OSCAT BASIC
OSCAT BASIC v3.33 - Open source knihovna s 560 funkcemi portována do Mosaicu
Portovali jsme pro vás základní knihovnu OSCAT Basic 3.33. Knihovna má 26 kapitol a v nich celkem 560 funkcí. Dokumentace je dostupná v angličtině nebo v němčině . Knihovna je v Mosaicu podporována od verze 2015.2. Není přímo součástí instalace Mosaicu a je třeba si ji přiinstalovat samostatně. Přeložená knihovna ve formátu .mlb včetně všech dalších relevantních souborů je ke stažení zde: OSCAT_BASIC_v3.33.zip
OSCAT je zkratka „ Open Source Community for Automation Technology “. Tato komunita vytvořila Open Source Library - knihovnu s otevřeným zdrojovým kódem založenou na standardu IEC 61131-3. Cílem bylo vytvořit knihovnu, která není závislá na funkcích výrobce PLC systému a je snadno přenositelná pro všechna PLC, která jsou kompatibilní se standardem IEC 61131-3. Popis portace knihovny OSCAT pro Mosaic v češtině je zde. V angličtině zde. Komunita má vlastní webové stránky www.oscat.de.
Název kapitoly/funkce | strana | Popis funkce |
---|---|---|
1. Legal | 17 | |
1.1. Disclaimer | 17 | |
1.2. License Terms | 17 | |
1.3. Registered trademarks | 17 | |
1.4. Intended Use | 18 | |
1.5. Other | 18 | |
2. Introduction | 19 | |
2.1. Objectives | 19 | |
2.2. Conventions | 20 | |
2.3. Test environment | 21 | |
2.4. Global constants | 22 | |
2.5. Releases | 23 | |
2.6. Support | 23 | |
3. Data types of the OSCAT Library | 24 | |
3.1. CALENDAR | 24 | |
3.2. COMPLEX | 25 | |
3.3. CONSTANTS_LANGUAGE | 25 | |
3.4. CONSTANTS_LOCATION | 26 | |
3.5. CONSTANTS_MATH | 26 | |
3.6. CONSTANTS_PHYS | 27 | |
3.7. CONSTANTS_SETUP | 27 | |
3.8. ESR_DATA | 28 | |
3.9. FRACTION | 28 | |
3.10. HOLIDAY_DATA | 28 | |
3.11. REAL2 | 31 | |
3.12. SDT | 31 | |
3.13. TIMER_EVENT | 32 | |
3.14. VECTOR_3 | 32 | |
4. Other Functions | 33 | |
4.1. ESR_COLLECT | 33 | ESR_collect collects esr data from up to 8 esr_mon modules and stroes them in an output array. |
4.2. ESR_MON_B8 | 35 | ESR_mon_B8 monitores up to 8 binary inputs and reports changes with time stamd and adress label. |
4.3. ESR_MON_R4 | 35 | ESR_mon_R4 monitores up to 4 Real inputs and reports changes with time stamd and adress label. |
4.4. ESR_MON_X8 | 36 | ESR_MON_X8 is a status and error collector. |
4.5. OSCAT_VERSION | 37 | oscat_version returns the version number in dword format |
4.6. STATUS_TO_ESR | 38 | status_to_esr creates esr data from a status byte. |
5. Mathematics | 39 | |
5.1. ACOSH | 39 | this function calculates the arcus cos hyperbolicus |
5.2. ACOTH | 39 | this function calculates the arcus cotangens hyperbolicus |
5.3. AGDF | 39 | this function calculates the inverse Gudermannian function. |
5.4. ASINH | 40 | this function calculates the arcus sin hyperbolicus |
5.5. ATAN2 | 40 | this function calculates the angle in a coordinate system in rad. |
5.6. ATANH | 41 | this function calculates the arcus tangens hyperbolicus |
5.7. BETA | 41 | this function calculates the beta function for real number > 0. |
5.8. BINOM | 42 | this function calculates the binomialkoefficient (N over k) |
5.9. CAUCHY | 42 | this function calculates the Cauchy distribution function |
5.10. CAUCHYCD | 43 | this function calculates the Cauchy distribution function |
5.11. CEIL1 | 43 | This is a rounding function which returns the smallest possible integer which is greater or equal to X. |
5.12. CEIL2 | 44 | This is a rounding function which returns the smallest possible integer which is greater or equal to X. |
5.13. CMP | 44 | this function checks two inputs x and y if they are identical with the first N digits |
5.14. COSH | 45 | this function calculates the cos hyperbolicus |
5.15. COTH | 45 | this function calculates the cotangens hyperbolicus |
5.16. D_TRUNC | 46 | d_trunc truncates a real to a dint 1.5 will be 1 and -1.5 will be -1 |
5.17. DEC1 | 46 | This is a decrement function which decrements the variable X by 1 and if 0 is reached, it begins with N-1 again. |
5.18. DEG | 46 | this function converts degrees into Radiant |
5.19. DIFFER | 47 | this function checks if in1 differs more then x from in2 |
5.20. ERF | 47 | this function calculates the erf (error) function. |
5.21. ERFC | 48 | this function calculates the inverse erf (error) function. |
5.22. EVEN | 48 | this function chacks an input for even value |
5.23. EXP10 | 49 | this function calculates the exponent to the basis 10 |
5.24. EXPN | 49 | this function calculates X to the power of N (Y = X^N) whilke N is an integer |
5.25. FACT | 49 | this function calculates the factorial of x |
5.26. FIB | 50 | this function calculates the fibonacci sequence |
5.27. FLOOR1 | 50 | This is a rounding function which returns the biggest possible integer which is less or equal to X. |
5.28. Floor2 | 51 | This is a rounding function which returns the biggest possible integer which is less or equal to X. |
5.29. FRACT | 51 | this function returns the fraction of a real number |
5.30. GAMMA | 52 | this function calculates the stirling function which is an approximation for the gamma function |
5.31. GAUSS | 52 | this function calculates the gaussian density function |
5.32. GAUSSCD | 53 | this function calculates the gaussian cumulative distribution function |
5.33. GCD | 53 | this function calculates the gretaest common divisor of two numbers A and B |
5.34. GDF | 54 | this function calculates the Gudermannian function. |
5.35. GOLD | 54 | this function calculates the golden function. |
5.36. HYPOT | 55 | this function calculates the pythagorean function |
5.37. INC | 55 | This is a increment function which increments the input X by the value D and compares the result with M. |
5.38. INC1 | 56 | This is a increment function which increments the variable X by 1 and if N is reached, it begins with 0 instead of N again. |
5.39. INC2 | 56 | This function increments the input X by the value D and compares the result with U. |
5.40. INV | 57 | This function calculates the result of 1 / X |
5.41. LAMBERT_W | 58 | this function calculates the lambert_w function. |
5.42. LANGEVIN | 58 | this function calculates the langevin function |
5.43. MAX3 | 59 | this function returns the highest of 3 real values |
5.44. MID3 | 59 | returns the mid value of 3 real inputs. |
5.45. MIN3 | 60 | this function returns the lowest of 3 real values |
5.46. MODR | 60 | this is a modulo funtion for real numbers |
5.47. MUL_ADD | 61 | this function multiplies an input X with K and adds Offset O to the result. |
5.48. NEGX | 61 | This function returns -X |
5.49. RAD | 61 | this function converts Radiant to degrees |
5.50. RDM | 62 | this function calculates a pseudo random number |
5.51. RDM2 | 62 | this function calculates an integer pseudo random number |
5.52. RDMDW | 63 | this function calculates a DWORD pseudo random number. |
5.53. REAL_TO_FRAC | 64 | this function calculates the closest fraction for a real number |
5.54. RND | 64 | this function rounds a real down to n digits total. |
5.55. ROUND1 | 65 | this function rounds a real down to n digits behind the comma. |
5.56. SGN | 65 | sgn returns 0 when X = 0 , -1 when X < 1 and +1 when X > 1 |
5.57. SIGMOID | 66 | this function calculates the sigmoid function |
5.58. SIGN_I | 66 | this function return true if the integer input is negative |
5.59. SIGN_R | 67 | this function return true if the real input is negative |
5.60. SINC | 67 | this function calculates the sinc function. |
5.61. SINH | 67 | this function calculates the sin hyperbolicus |
5.62. SQRTN | 68 | this function calculates the nth root function of X according to the formula sqrtn = x^(1/n). |
5.63. TANC | 68 | this function calculates the tanc function. |
5.64. TANH | 69 | this function calculates the tangens hyperbolicus |
5.65. WINDOW | 69 | this checks a signal if the signal is between the upper and lower limit |
5.66. WINDOW2 | 69 | this checks a signal if the signal is between the upper and lower limit including the two limits |
6. Arrays | 71 | |
6.1. _ARRAY_ABS | 71 | this function will calculate the absolute value of each element of the array and stroe the result instead of the element. |
6.2. _ARRAY_ADD | 71 | this function will add an offset X to each element of the array and stroe the result instead of the element. |
6.3. _ARRAY_INIT | 72 | this function will initialize a given array with a value init. |
6.4. _ARRAY_MEDIAN | 73 | this function will calculate the median of a given array. |
6.5. _ARRAY_MUL | 73 | this function will multiply each element of the array and stroe the result instead of the element. |
6.6. _ARRAY_SHUFFLE | 74 | this function will randomly shuffle the elements of an array |
6.7. _ARRAY_SORT | 75 | this function will sort a given array. |
6.8. ARRAY_AVG | 76 | this function will calculate the average of a given array. |
6.9. ARRAY_GAV | 76 | this function will calculate the geometric average of a given array. |
6.10. ARRAY_HAV | 77 | this function will calculate the harmonic average of a given array. |
6.11. ARRAY_MAX | 77 | this function will calculate the max value of a given array. |
6.12. ARRAY_MIN | 78 | this function will calculate the min value of a given array. |
6.13. ARRAY_SDV | 79 | this function will calculate the standard deviation of a given array. |
6.14. ARRAY_SPR | 79 | this function will calculate the spread of a given array. |
6.15. ARRAY_SUM | 80 | this function will calculate the sum of a given array. |
6.16. ARRAY_TREND | 81 | this function will calculate the trend of a given array. |
6.17. ARRAY_VAR | 81 | this function will calculate the variance of a given array. |
6.18. IS_SORTED | 82 | this function will return true if the given array is sorted in an ascending order. |
7. Complex Mathematics | 83 | |
7.1. INTRODUCTION | 83 | |
7.2. CABS | 83 | this function the aboslute value of a complex number |
7.3. CACOS | 83 | this function calculates the arcus cosinus function of a complex number |
7.4. CACOSH | 84 | this function calculates the hyperbolic arcus cosinus function of a complex number |
7.5. CADD | 84 | this function add two complex numbers |
7.6. CARG | 84 | this function calculates the phase angle (argument) of a complex number |
7.7. CASIN | 85 | this function calculates the arcus sinus function of a complex number |
7.8. CASINH | 85 | this function calculates the hyperbolic arcus sinus function of a complex number |
7.9. CATAN | 86 | this function calculates the complex arcus tangens |
7.10. CATANH | 86 | this function calculates the complex arcus hyperbolic tangens |
7.11. CCON | 86 | this function calcucates the conjugation of a complex number |
7.12. CCOS | 87 | this function calculates the cosinus function of a complex number |
7.13. CCOSH | 87 | this function calculates the arcus tangens function of a complex number |
7.14. CDIV | 87 | this function divides two complex numbers |
7.15. CEXP | 88 | this function calculates the complex exponent |
7.16. CINV | 88 | this function calculates the inverse of a complex numbers (1 / X) |
7.17. CLOG | 88 | this function calculates the complex natural (base e) logarithm |
7.18. CMUL | 89 | this function multiplies two complex numbers |
7.19. CPOL | 89 | this function creates a complex numbers for the polar form with the inputs L (length) an A for Angle. |
7.20. CPOW | 89 | this function calculates the complex power function x to the power of y |
7.21. CSET | 90 | this function creates a complex number from two real inputs |
7.22. Csin | 90 | this function calculates the sinus function of a complex number |
7.23. CSINH | 90 | this function calculates the sinus function of a complex number |
7.24. CSQRT | 91 | this function calculates the complex sqare root |
7.25. CSUB | 91 | this function subtracts two complex numbers |
7.26. CTAN | 91 | this function calculates the tangens function of a complex number |
7.27. CTANH | 92 | this function calculates the complex hyperbolictangens |
8. Arithmetics with Double Precision | 93 | |
8.1. Introduction | 93 | |
8.2. R2_ABS | 93 | R2_abs returns the absulute value of a double precision real. |
8.3. R2_ADD | 93 | R2_add adds a real to a double real which extends the accuracy of a real to twice as many digits |
8.4. R2_ADD2 | 94 | R2_add2 adds a double precision real to a double precision real which extends the accuracy of a real to twice as many digits |
8.5. R2_MUL | 94 | R2_mul multiplies a real with a double real which extends the accuracy of a real to twice as many digits |
8.6. R2_SET | 95 | R2_set sets a double precision real to a single real value. |
9. Arithmetic Functions | 96 | |
9.1. F_LIN | 96 | this function calculates the linear equation f_lin = a*x + b |
9.2. F_LIN2 | 96 | this function calculates the linear equation f_lin = a*x + b given by two points x1/y1 and x2/y2. |
9.3. F_POLY | 97 | this function calculates the polynom C[0] + C[1]*X^1 + C[2]*X^2 * C[3]*X^3 + C[4]*X^4 + C[5]*X^5 + C[6]*X^6 + C[7]*X^7 |
9.4. F_POWER | 97 | this function calculates the power equation f_power = a*x^n |
9.5. F_QUAD | 97 | this function calculates the quadratic equation f_lin = a*x + b |
9.6. FRMP_B | 98 | this function calculates a ramp and limits the output to 0 .. 255 without overflow problems |
9.7. FT_AVG | 98 | this function calculates the moving average over n samples from a sequential input |
9.8. FT_MIN_MAX | 99 | this function block stores the min and max value of an input signal. |
9.9. FT_RMP | 100 | this ramp function follows an input signal with a linear ramp up or down, the up or down speed can be set with KF and KR. |
9.10. LINEAR_INT | 101 | LINEAR_INT calculates an output based on a linear interpolation of up to 20 coordinates given in an array |
9.11. POLYNOM_INT | 102 | POLYNOM_INT calculates an output based on a Polynom interpolation of up to 5 coordinates given in an array |
10. Geometric Functions | 104 | |
10.1. CIRCLE_A | 104 | circle_A calculates the Area of a circle segement if ax = 360 the whole circle is calculated |
10.2. CIRCLE_C | 104 | circle_C calculates the Circumference of a circle if ax = 360 the whole circle is calculated |
10.3. CIRCLE_SEG | 105 | CIRCLE_SEG calculates the Area of a circle segement enclosed between a sectant line and the circumference. |
10.4. CONE_V | 105 | cone_V calculates the Volume of a cone |
10.5. ELLIPSE_A | 105 | ellipse_A calculates the Area of an ellipe based on the two radians R1 and R2 |
10.6. ELLIPSE_C | 106 | ellipse_C calculates the circumference of an ellipe based on the two radians R1 and R2 |
10.7. SPHERE_V | 106 | sphere_V calculates the Volume of a Sphere |
10.8. TRIANGLE_A | 107 | triangle_A calculates the Area of a triangle. |
11. Vector Mathematics | 108 | |
11.1. Introduction | 108 | |
11.2. V3_ABS | 108 | this function calculates the length of a vectors in a 3 dimensional space |
11.3. V3_ADD | 108 | this function adds two vectors in a 3 dimensional space |
11.4. V3_ANG | 109 | this function calculates the angle between two vectors in a 3 dimensional space |
11.5. V3_DPRO | 109 | this function calculates the dot product of two vectors in 3 dimensional space |
11.6. V3_NORM | 110 | this function generates a vectors with absolute length 1 from a vector A in a 3 dimensional space |
11.7. V3_NUL | 110 | this function checks if a vectors in a null Vector |
11.8. V3_PAR | 110 | this function checks if two vectors in a 3 dimensional space are parallel. |
11.9. V3_REV | 111 | this function reverses a vector in a 3 dimensional space |
11.10. V3_SMUL | 111 | this function multiplies a vectors in a 3 dimensional space with a skalar M |
11.11. V3_SUB | 112 | this function subtracts two vectors in a 3 dimensional space |
11.12. V3_XANG | 112 | this function calculates the angle between the X-axis and a vectors in a 3 dimensional space |
11.13. V3_XPRO | 112 | this function adds two vectors in a 3 dimensional space |
11.14. V3_YANG | 113 | this function calculates the angle between the Y-axis and a vectors in a 3 dimensional space |
11.15. V3_ZANG | 113 | this function calculates the angle between the Z-axis and a vectors in a 3 dimensional space |
12. Time & Date | 114 | |
12.1. Introduction | 114 | |
12.2. CALENDAR_CALC | 114 | calendar_calc liest die weltzeit .UTC aus einer CALENDAR Struktur und berechnet die restlichen Werte der Struktur. |
12.3. DATE_ADD | 115 | date_add adds days, weeks, month or years to a date. |
12.4. DAY_OF_DATE | 116 | DAY_OF_DATE returns the days since 1.1.1970 |
12.5. DAY_OF_MONTH | 116 | returns the day OF month for any DATE |
12.6. DAY_OF_WEEK | 117 | calculates the weekday of a week according to ISO8601 |
12.7. DAY_OF_YEAR | 117 | calculates the day of the year |
12.8. DAY_TO_TIME | 118 | converts an amount of days in real to time |
12.9. DAYS_DELTA | 118 | days_delta calculates the days between two dates. the days are calculated date_2 - date_1. |
12.10. DAYS_IN_MONTH | 119 | returs the total days of the current month. e.g. 31 for january. |
12.11. DAYS_IN_YEAR | 119 | returs the total days of the year. |
12.12. DCF77 | 119 | this is a decoder for a DCF77 signal. |
12.13. DT2_TO_SDT | 121 | converts date and time of day to Structured date time (SDT) |
12.14. DT2_TO_SDT | 121 | converts date and time of day to Structured date time (SDT) |
12.15. DT_TO_SDT | 122 | converts date_time to Structured date time (SDT) |
12.16. EASTER | 122 | easter calculates the day of easter sunday for a given year. |
12.17. EVENTS | 122 | event checks an array with a list of events and displays the event if today is one. |
12.18. HOLIDAY | 123 | holiday calculates if a given day is a holiday and displays the name of the holiday as string as well as a boolean flag to indicate a holiday. |
12.19. HOUR | 124 | extracts the hour of a Time_of_day |
12.20. HOUR_OF_DT | 125 | HOUR_OF_DT returns the current hour (hour of the day) of a DT variable |
12.21. HOUR_TO_TIME | 125 | converts an amount of hours in real to time |
12.22. HOUR_TO_TOD | 125 | converts an amount of hours in real to time of day TOD. |
12.23. JD2000 | 126 | JULIAN calculates the astronomic julian date from 1.1.2000-12:00. |
12.24. LEAP_DAY | 126 | leap_day is true if the tested day is a leap day (29. of february). |
12.25. LEAP_OF_DATE | 127 | leap_of_date is true if current year is a leap year |
12.26. LEAP_YEAR | 127 | leap_year is true if the tested year is a leap year |
12.27. LTIME_TO_UTC | 128 | LTIME_TO_UTC calculates UTC (World Time) from a local time LTIME. utc is calculated |
12.28. MINUTE | 128 | extracts the minutes out of TOD truncating the seconds |
12.29. MINUTE_OF_DT | 128 | MINUTE_OF_DT returns the current minute (minute of the hour) of a DT variable |
12.30. MINUTE_TO_TIME | 129 | converts an amount of minutes in real to time |
12.31. MONTH_BEGIN | 129 | returns the date for the first day of the current month in the current year. |
12.32. MONTH_END | 130 | returns the date for the last day of the current month in the current year. |
12.33. MONTH_OF_DATE | 130 | returns the current month of the year. |
12.34. MUL_TIME | 130 | multiplies a time by a real number and returns a time |
12.35. PERIOD | 131 | PERIOD checks if a given date is between two dates (d1 and d2) d1 is the starting date and d2 the last date for the period. |
12.36. PERIOD2 | 131 | PERIOD2 checks if DX is within one of 4 periods and sets the output true if so. |
12.37. REFRACTION | 132 | REFRACTION calculates the atmospheric refraction in degrees. |
12.38. RTC_2 | 133 | RTC_2 is a real time clock module which runs utc and generates local time from utc. |
12.39. RTC_MS | 134 | RTC_MS is a real time clock module which can be set to SDT when set is TRUE and the outputs XDT and XT present the DateTime and TOD with a resolution of milliseconds. |
12.40. SDT_TO_DATE | 134 | converts Structured date time (SDT) to Date Time |
12.41. SDT_TO_DT | 135 | converts Structured date time (SDT) to Date Time |
12.42. SDT_TO_TOD | 135 | converts Structured date time (SDT) to Date Time |
12.43. SECOND | 135 | returns the seconds and milliseconds as real of TOD |
12.44. SECOND_OF_DT | 136 | SECOND_OF_DT returns the current second (second of minute) of a DT variable |
12.45. SECOND_TO_TIME | 136 | converts an amount of seconds in real to time |
12.46. SET_DATE | 136 | creates a date output from year, month and day of month |
12.47. SET_DT | 137 | creates a date output from year, month and day of month |
12.48. SET_TOD | 138 | creates tod from hour minute and second |
12.49. SUN_MIDDAY | 138 | this FUNCTION calculates the time when the sun stand exactly south of a given location. |
12.50. SUN_POS | 138 | this FUNCTION block calculates the sun position for a given date and time. |
12.51. SUN_TIME | 139 | this FUNCTION block calculates the sun rise, sun set, sun offset at midday sun declination for a given date |
12.52. TIMECHECK | 141 | this function retruns true if the daytime TD is between start and stop and returns true if so. |
12.53. UTC_TO_LTIME | 142 | ltime is a real time clock that uses the system rtc as utc time and calculates and given time zone. |
12.54. WORK_WEEK | 142 | calculates the work week for a given date according to iso8601 |
12.55. YEAR_BEGIN | 143 | returs the date of january 1st for the given year |
12.56. YEAR_END | 143 | returs the date of december 31st for the given year |
12.57. YEAR_OF_DATE | 144 | returs the year of a date |
13. String Functions | 145 | |
13.1. BIN_TO_BYTE | 145 | BINARY_TO_byte converts a binary string into a byte. |
13.2. BIN_TO_DWORD | 145 | BINARY_TO_DWORD converts a binary string into a dword. |
13.3. BYTE_TO_STRB | 145 | BYTE_TO_STRINGB converts a Byte to a String of Bits represented by '0' and '1' s. |
13.4. BYTE_TO_STRH | 146 | BYTE_TO_STRINGH converts a Byte to a String of Hexadecimal represented by '0' .. '9' and 'A' .. 'F'. |
13.5. Capitalize | 146 | capitalize returns str with all first letters after a blank or beginning of the string are converted to uppercase. |
13.6. CHARCODE | 147 | CHARCODE converts a HTML Character NAME INTO ITS code |
13.7. CHARNAME | 147 | CHARNAME converts a Character code into its HTML character name |
13.8. CHR_TO_STRING | 148 | CHR creates a character from a byte input and stuffs it in a one character length string. |
13.9. CLEAN | 149 | Clean deletes all characters from a string except the ones specified in CX. |
13.10. CODE | 149 | code extracts the code of a character at position POS of a string STR. |
13.11. COUNT_CHAR | 150 | COUNT_CHAR counts how often a character CHAR occurs within a string STR. |
13.12. DEC_TO_BYTE | 150 | DEC_TO_byte converts a decimal string into a byte. |
13.13. DEC_TO_DWORD | 150 | DEC_TO_DWORD converts a decimal string into a DWORD. |
13.14. DEC_TO_INT | 151 | DEC_TO_INT converts a decimal string into an Integer. |
13.15. DEL_CHARS | 151 | del_chars deletes all characters from a string which are specified in CX. |
13.16. DT_TO_STRF | 152 | DTI : DT; |
13.17. DWORD_TO_STRB | 153 | DWORD_TO_STRINGB converts a DWORD to a String of Bits represented by '0' and '1' s. |
13.18. DWORD_TO_STRF | 154 | dword_to_strF converts a DWORD, BYTE or Word to a fixed length String. |
13.19. DWORD_TO_STRH | 154 | DWORD_TO_STRINGH converts a DWORD to a String of Hexadecimal represented by '0' .. '9' and 'A' .. 'F'. |
13.20. EXEC | 155 | exec executes a mathematical term and returns the result as a string |
13.21. FILL | 155 | the function fill creates a string at length L of characters C. |
13.22. FIND_CHAR | 156 | find_char searches str and returns the starting position of the first character that is not a control character. |
13.23. FIND_CTRL | 157 | find_ctrl searches str and returns the starting position of a control character |
13.24. FIND_NONUM | 157 | find_noNum searches str and returns the first position which is not a number. |
13.25. FIND_NUM | 157 | find_Num searches str and returns the starting position of a number |
13.26. FINDB | 158 | the function find searches an str1 for the presence of str2 and returns the first position of str1 of the last presence in instring. |
13.27. FINDB_NONUM | 158 | findB_noNum searches str backwards and returns the last position which is not a number. |
13.28. FINDB_NUM | 159 | findB_Num searches str backward and returns the last position of a number |
13.29. FINDP | 159 | the function findP searches a string str for the occurence of src beginning at the position pos. |
13.30. FIX | 160 | the function fix truncates a string at length L |
13.31. FLOAT_TO_REAL | 160 | FLOAT_TO_REAL converts a string to a REAL. |
13.32. FSTRING_TO_BYTE | 161 | FSTRING_TO_BYTE converts a formatted string into a byte. |
13.33. FSTRING_TO_DT | 161 | FSTRING_TO_DT converts Formatted String into a DT value. |
13.34. FSTRING_TO_DWORD | 162 | FSTRING_TO_BYTE converts a formatted string into a byte. |
13.35. FSTRING_TO_MONTH | 162 | FSTRING_TO_MONTH converts a string into a month, the string can be a name for the month or a number. |
13.36. FSTRING_TO_WEEK | 163 | FSTRING_TO_WEEK converts a list of weekdays into a byte where each bit represents a day of the week. |
13.37. FSTRING_TO_WEEKDAY | 164 | FSTRING_TO_WEEKDAY converts a weekday string into an integer 1..7. |
13.38. HEX_TO_BYTE | 164 | HEX_TO_BYTE converts a Hexadecimal string into a byte. |
13.39. HEX_TO_DWORD | 165 | HEX_TO_DWORD converts a Hexadecimal string into a DWORD. |
13.40. IS_ALNUM | 165 | ISC_ALNUM testet ob in einem string nur Zahlen 0..9 vorkommen. |
13.41. IS_ALPHA | 165 | IS_ALPHA testet ob in einem string nur Zeichen a-z oder A - Z vorkommen. |
13.42. IS_CC | 166 | ISC_CC testet ob ein string nur aus Zeichen des Strings CMP besteht. |
13.43. IS_CTRL | 166 | IS_CTRL testet ob in einem string nur Steuerzeichen (Char < 32) vorkommen. |
13.44. IS_HEX | 167 | IS_HEX testet ob in einem string nur Zahlen 0..9 oder A..F oder a..f vorkommen. |
13.45. IS_LOWER | 167 | IS_LOWER testet ob in einem string nur kleinbuchstaben vorkommen. |
13.46. IS_NCC | 168 | IS_NCC testet ob in einem string keine Zeichen des Strings CMP enthalten sind. |
13.47. IS_NUM | 168 | IS_NUM testet ob in einem string nur Zahlen 0..9 vorkommen. |
13.48. IS_UPPER | 169 | IS_UPPER testet ob in einem string keine Kleinbuchstaben vorkommen. |
13.49. ISC_ALPHA | 169 | ISC_ALPHA checks if a character is a..z or A..Z. |
13.50. ISC_CTRL | 170 | ISC_ALPHA checks if a character is a control character. |
13.51. ISC_HEX | 170 | ISC_HEX checks if a character is 0..9, A..F, a..f. |
13.52. ISC_LOWER | 171 | isc_lower checks if a character is lowercase. |
13.53. ISC_NUM | 171 | ISC_NUM checks if a character is 0..9. |
13.54. ISC_UPPER | 172 | ISC_upper checks if a character is uppercase |
13.55. LOWERCASE | 172 | lowercase returns str while all letters A..Z and Ä.Ö,Ü are converted to lowercase. |
13.56. MESSAGE_4R | 173 | this function generates a rotation meassage with up to 4 strings. |
13.57. MESSAGE_8 | 173 | this function generates one out of 4 messages specified by S1 .. S8. |
13.58. MIRROR | 174 | this function reverses an input string. |
13.59. MONTH_TO_STRING | 175 | MONTH_TO_STRING converts an Integer 1..12 into a String with the Names of the corresponding Month. |
13.60. OCT_TO_BYTE | 175 | OCT_TO_BYTE converts a octagonal string into a byte. |
13.61. OCT_TO_DWORD | 176 | OCT_TO_DWORD converts a octagonal string into a dword. |
13.62. REAL_TO_STRF | 176 | Real_to_strf converts a Real to a fixed length String. |
13.63. REPLACE_ALL | 177 | the function replace_all replaces all occurences of src in str and replaces them by rep. |
13.64. REPLACE_CHARS | 177 | REPLACE_CHARS erstezt alle character die im string src aufgeführt sind mit dem an der selben stelle im string rep gelisteten character. |
13.65. REPLACE_UML | 178 | REPLACE_UML replaces all occurences of Ä,Ö,Ü and ä,ö,ü,ß with Ae, ae, Oe, oe, Ue, ue and ss. |
13.66. TICKER | 178 | Ticker sends a substring of text with length N every TD Milliseconds to generate a ticker. |
13.67. TO_LOWER | 179 | to_lower converts a character from uppercase to lowercase |
13.68. TO_UML | 180 | to_uml converts a character above 127 to a two digit character below 127. |
13.69. TO_UPPER | 180 | to_upper converts a character from lowercase to uppercase |
13.70. TRIM | 181 | the function deletes all blanks within a string. |
13.71. TRIM1 | 181 | the function replaces all multiple blanks within a string by only one blank. |
13.72. TRIME | 181 | this function deletes all leading and ending blanks of a string. |
13.73. UPPERCASE | 182 | uppercase returns str while all letters a..z and ä,ö,ü are converted to uppercase |
13.74. WEEKDAY_TO_STRING | 182 | WEEKDAY_TO_STRING converts an Integer 1..7 into a String with the Names of the corresponding weekday. |
14. Memory Modules | 184 | |
14.1. FIFO_16 | 184 | 16 Dword FIFO memory |
14.2. FIFO_32 | 184 | 32 Dword FIFO memory |
14.3. STACK_16 | 185 | 16 Dword STACK memory |
14.4. STACK_32 | 186 | 32 Dword STACK memory |
15. Pulse Generators | 188 | |
15.1. A_TRIG | 188 | this block is similar to the IEC Standard R_trig and F_trig but it monitors a REAL for change. |
15.2. B_TRIG | 188 | this block is similar to R_trig and F_trig but it generates a pulse on rising and falling edge. |
15.3. CLICK_CNT | 189 | this Module decodes a specified number of clicks. |
15.4. CLICK_DEC | 190 | this Module detects a rising edge on In and decodes the amount of falling edges (Pulses) within a specified time TC. |
15.5. CLK_DIV | 190 | this is a clock divider |
15.6. CLK_N | 192 | clk_N uses the internal sps time to generate one pulse every N ms |
15.7. CLK_PRG | 192 | clk_prg uses the internal sps time to generate a clock with programmable period time. |
15.8. CLK_PULSE | 193 | clk_pulse uses the internal sps time to generate a clock with programmable period time. |
15.9. CYCLE_4 | 194 | version 1.0 |
15.10. D_TRIG | 195 | this block is similar to the IEC Standard R_trig and F_trig but it monitors a DWORD, WORD or Byte Variable instead and generated an Output Pulse for one cycle only when the input has changed. |
15.11. GEN_BIT | 196 | gen_bit is 4 bit sequencial pattern generator with 4 DWORD inputs and 4 serial outputs. |
15.12. GEN_SQ | 197 | gen_sq generates square wave signal with programmable period time. |
15.13. SCHEDULER | 198 | SCHEDULER is used to call programs or function blocks at specific intervals. |
15.14. SCHEDULER_2 | 198 | SCHEDULER_2 is used to call programs or function blocks at specific cycles. |
15.15. SEQUENCE_4 | 199 | sequence_4 enables run when a low to high transition is present on start. |
15.16. SEQUENCE_64 | 202 | sequence generates a sequence of states with a programmable length for each state. |
15.17. SEQUENCE_8 | 203 | sequence_8 enables run when a low to high transition is present on start. |
15.18. TMAX | 204 | Q of tmax will follow IN except that it forces a maximum ontime for the output Q. |
15.19. TMIN | 205 | Q of tMIN will follow IN except that it forces a minimum ontime for the output Q. |
15.20. TOF_1 | 205 | TOF_1 will extend a pulse on input in for PT seconds. |
15.21. TONOF | 206 | TONOF generated a TON and TOF Delay for the Input N TON (T1) and TOF (T2) can be configured separately |
15.22. TP_1 | 207 | TP_1 generates a pulse every time it is calles with in := TRUE. |
15.23. TP_1D | 208 | TP_1D generates a pulse every time it is calles with in := TRUE. |
15.24. TP_X | 208 | retriggerable edge triggered pulse similar to TP but with a retrigger function |
16. Logic Modules | 210 | |
16.1. BCDC_TO_INT | 210 | this function converts a two digit bcd number into an integer. |
16.2. BIT_COUNT | 210 | BIT_COUNT counts the amount True of bits in a dword. |
16.3. BIT_LOAD_B | 210 | this function loads a bit into a byte at position pos. |
16.4. BIT_LOAD_B2 | 211 | this function loads N bits of D at pos P in Byte I |
16.5. BIT_LOAD_DW | 211 | this function loads a bit into a DWord at position pos. |
16.6. BIT_LOAD_DW2 | 212 | this function loads N bits of D at pos P in DWORD I |
16.7. BIT_LOAD_W | 212 | this function loads a bit into a Word at position pos. |
16.8. BIT_LOAD_W2 | 213 | this function loads N bits of D at pos P in WORD I |
16.9. BIT_OF_DWORD | 213 | this function extracts a single bit from the nth position from right (right is lowest bit) |
16.10. BIT_TOGGLE_B | 214 | this function toggles a bit of a BYTE at position pos. |
16.11. BIT_TOGGLE_DW | 214 | this function toggles a bit of a WORD at position pos. |
16.12. BIT_TOGGLE_W | 215 | this function toggles a bit of a WORD at position pos. |
16.13. BYTE_OF_BIT | 215 | this function creates a byte from 8 individual bits |
16.14. BYTE_OF_DWORD | 216 | this function extracts a single byte from the nth position from right (right is lowest byte) |
16.15. BYTE_TO_BITS | 216 | this Function Block extracts the 8 Bits from a byte |
16.16. BYTE_TO_GRAY | 217 | this function converts a binary to gray code |
16.17. CHK_REAL | 217 | this function checks a floating point variable of type real (IEEE754-32Bits) for NAN and infinity |
16.18. CHECK_PARITY | 217 | this function checks for an even partity for a dword and partity bit. |
16.19. CRC_CHECK | 218 | #NENÍ_K_DISPOZICI |
16.20. CRC_GEN | 219 | #NENÍ_K_DISPOZICI |
16.21. DEC_2 | 222 | a bit input will be decoded to the two outputs Q0 or Q1 |
16.22. DEC_4 | 222 | a bit input will be decoded to one of the 4 outputs |
16.23. DEC_8 | 223 | a bit input will be decoded to one of the 8 outputs |
16.24. DW_TO_REAL | 225 | this function converts a DWORD to REAL in a bitwise manner. |
16.25. DWORD_OF_BYTE | 225 | this function creates a Dword from 4 individual bytes |
16.26. DWORD_OF_WORD | 226 | this function creates a Dword from 2 individual Words |
16.27. GRAY_TO_BYTE | 226 | this function converts a gray code into binary |
16.28. INT_TO_BCDC | 227 | this function converts an integer into a two digit bcd number. |
16.29. MATRIX | 227 | #NENÍ_K_DISPOZICI |
16.30. MUX_2 | 229 | dual input multiplexer |
16.31. MUX_4 | 229 | quad input multiplexer |
16.32. PARITY | 230 | this function calculates the even parity of an input Dword |
16.33. PIN_CODE | 231 | #NENÍ_K_DISPOZICI |
16.34. REAL_TO_DW | 231 | this function converts a 32 Bit Real to a dword in a bitwise manner. |
16.35. REFLECT | 232 | This function reverses the specified amount of bits from bit 0 to bit n within a dword while L specifies the amount of Bits to be reflected. |
16.36. REVERSE | 232 | This function reverses the bits of a byte so that after execution bit 7 is at bit 0 location and so forth. |
16.37. SHL1 | 233 | SHL1 shifts N bits to the left filling the new bits with 1 |
16.38. SHR1 | 233 | SHR1 shifts N bits to the right filling the new bits with 1 |
16.39. SWAP_BYTE | 234 | This function swaps the high and low byte of the word in. |
16.40. SWAP_BYTE2 | 234 | This function reverses the byte order in the dword. |
16.41. WORD_OF_BYTE | 234 | this function creates a word from 2 individual bytes |
16.42. WORD_OF_DWORD | 235 | this function extracts a single word from the nth position from right (right is lowest byte) |
17. Latches, Flip-Flop and Shift Register | 236 | |
17.1. COUNT_BR | 236 | Count_BR is a byte counter with independen up and dn inputs. the counter counts from 0 to mx and continues at 0 after is has reached mx |
17.2. COUNT_DR | 237 | Count_DR is a DWORD counter with independen up and dn inputs. the counter counts from 0 to mx and continues at 0 after is has reached mx |
17.3. FF_D2E | 238 | dual D-type flip flop with reset and rising clock trigger |
17.4. FF_D4E | 239 | quad D-type flip flop with reset and rising clock trigger |
17.5. FF_DRE | 240 | D-type flip flop with set, reset and rising clock trigger |
17.6. FF_JKE | 241 | JK-type flip flop with set, reset and rising clock trigger |
17.7. FF_RSE | 242 | this is a rising edge triggered rs flip flop |
17.8. LTCH | 242 | Transparent Latch with asynchronous reset |
17.9. LATCH4 | 246 | #NENÍ_K_DISPOZICI |
17.10. SELECT_8 | 247 | select_8 selects one of 8 outputs at any time. the outputscan be selected by up or down keys and an independent anable switches all outouts off if set false |
17.11. SHR_4E | 249 | 4 bit shift register with reset |
17.12. SHR_4UDE | 250 | 4 bit shift register with reset up / down direction input |
17.13. SHR_8PLE | 251 | 8 bit shift register with reset and parallel load |
17.14. SHR_8UDE | 252 | 8 bit shift register with reset |
17.15. STORE_8 | 253 | Store_4 stores up to 4 boolean inputs until a reset is clearing the outputs. |
17.16. TOGGLE | 254 | toggle flip flop the output changes state with every rising edge of clk. |
18. Signal Generators | 255 | |
18.1. _RMP_B | 255 | _RMP_B generates a ramp on an external var of type byte |
18.2. _RMP_NEXT | 255 | _RMP_NEXT will generate a ramp output following the input IN. |
18.3. _RMP_W | 256 | _RMP_B generates a ramp on an external var of type byte |
18.4. GEN_PULSE | 257 | GEN_PULSE uses the internal sps timer to generate a continuous output waveform with programmable high and low time. |
18.5. GEN_PW2 | 258 | GEN_PW2 generates a time TH? followed by a time TL?. |
18.6. GEN_RDM | 258 | this signal generator generates a random output. The signal is defined by period time (PT), |
18.7. GEN_RDT | 259 | GEN_RDT generates a defined pulse with pulse width TP_Q at random times. the random time will be defined with an minimum and maximum time. |
18.8. GEN_RMP | 260 | this signal generator generates a ramp wave output. The ramp wave signal is defined by period time (PT), |
18.9. GEN_SIN | 261 | this signal generator generates a sine wave output. The sine wave signal is defined by period time (PT), |
18.10. GEN_SQR | 262 | this signal generator generates a square wave output. The square wave signal is defined by period time (PT), |
18.11. PWM_DC | 263 | this signal generator generates a square wave signal which is specified by the frequency and the duty cycle |
18.12. PWM_PW | 264 | this signal generator generates a square wave signal which is specified by the frequency and the pulse width. |
18.13. RMP_B | 264 | this ramp generator generates a byte wide ramp with 255 steps |
18.14. RMP_SOFT | 266 | this soft on/off ramp generator generates a soft on and soft off ramp while the max on value is set by the input |
18.15. RMP_W | 267 | this ramp generator generates a Word wide ramp with 65535 steps |
19. Signal processing | 269 | |
19.1. AIN | 269 | Ain converts signals from A/D converters or other digital sources to an internal real value |
19.2. AIN1 | 270 | Ain1 converts signals from A/D converters or other digital sources to an internal real value. |
19.3. AOUT | 271 | this module conditions an internal real value for D/A converter. |
19.4. AOUT1 | 272 | this module conditions an internal real value for a D/A converter. |
19.5. BYTE_TO_RANGE | 273 | Byte_to_Range converts a Byte into a real between low and high. |
19.6. DELAY | 274 | this function block delays input values by each programm cycle |
19.7. DELAY_4 | 275 | this function block delays input values by each programm cycle |
19.8. FADE | 276 | FADE is used to crossfade between the inputs IN1 and IN2. The fade_over time is specified with TF. |
19.9. FILTER_DW | 277 | FILTER_DW is an low pass filter with a programmable time T used for DWORD format. |
19.10. FILTER_I | 278 | FILTER_I is a low pass filter with a programmable time T used for INT format. |
19.11. FILTER_MAV_DW | 278 | FILTER_MAV_DW is a moving average filter with programmable length N for DWORD Data. |
19.12. FILTER_MAV_W | 279 | FILTER_MAV_W is a moving average filter with programmable length N for WORD Data. |
19.13. FILTER_W | 280 | FILTER_W is an low pass filter with a programmable time T used for WORD format. |
19.14. FILTER_WAV | 280 | FILTER_WAV is a moving average filter with programmable length N for DWORD Data. |
19.15. MIX | 281 | MIX is an analog Mixer. The Output is (1-M)*A + M*B. |
19.16. MUX_R2 | 281 | MUX_R2 is an analog Multiplexer. |
19.17. MUX_R4 | 282 | MUX_R4 is an analog Multiplexer. |
19.18. OFFSET | 282 | The Function offset adds offsets to an analog signal depending on digital inputs. |
19.19. OFFSET2 | 285 | The Function offset adds offsets to an analog signal depending on digital inputs. |
19.20. OVERRIDE | 286 | OVERRIDE deliveres the maximum absolute value of the 3 inputs X1, X2 and X3. |
19.21. RANGE_TO_BYTE | 287 | Range_to_byte converts a real value between low and high into a byte |
19.22. RANGE_TO_BYTE | 288 | Range_to_byte converts a real value between low and high into a byte |
19.23. SCALE | 288 | Scale is used to translate an input x to output by the formula Y = X*K + O. |
19.24. SCALE_B | 289 | Scale_B is used to translate and scale a byte input x to a real output. |
19.25. SCALE_B2 | 290 | this function block can scale up to two inputs. |
19.26. SCALE_B4 | 291 | this functiob block can scale up to 4 inputs. |
19.27. SCALE_B8 | 292 | this functiob block can scale up to 8 inputs. |
19.28. SCALE_D | 293 | Scale_D is used to translate and scale a DWORD input x to a real output. |
19.29. SCALE_R | 294 | Scale_R is used to translate and scale a REAL input x to a real output. |
19.30. SCALE_X2 | 295 | this functiob block can scale up to two inputs. |
19.31. SCALE_X4 | 296 | this function can scale up to 4 inputs. |
19.32. SCALE_X8 | 297 | this function can scale up to 4 inputs. |
19.33. SEL2_OF_3 | 298 | SEL2_OF_3 checks if 3 input Signals are within a distance D from each other and calculates the average of the 3 inputs do not offset more than D from each other. |
19.34. SEL2_OF_3B | 299 | SEL2_OF_3B is used to connect 3 binary sensors to one signal. the output Q reflects the state of at least two inputs. |
19.35. SH | 299 | this sample and hold module samples an input at the rising edge of clk an stores it in out. |
19.36. SH_1 | 300 | this sample and hold module samples an input every PT seconds. |
19.37. SH_2 | 301 | this sample and hold module samples an input every PT seconds. |
19.38. SH_T | 303 | this sample and hold module samples an input while en is high. |
19.39. STAIR | 304 | the function stair converts an anlog input signal to a staircase like output. |
19.40. STAIR2 | 304 | the function stair2 converts an anlog input signal to a staircase like output. |
19.41. TREND | 305 | trend analyses the trend of a input signal. |
19.42. TREND_DW | 315 | trend_DW analyses the trend of a input signal. |
19.43. WORD_TO_RANGE | 316 | Word_to_Range converts a Byte into a real between low and high. |
20. Sensors | 317 | |
20.1. MULTI_IN | 317 | multi_in is a signal conditioning function which can be configured in 8 different ways. |
20.2. RES_NI | 318 | this function returs the resistance for a nickel sensor for a temperature range from -60..+180 °C |
20.3. RES_NTC | 319 | this function returs the resistance for a NTC sensor for a given temperature in °C. |
20.4. RES_PT | 322 | this function returs the resistance for a platinum sensor for a temperature range from -200..+850 °C |
20.5. RES_SI | 323 | this function returs the resistance for a silicon sensor for a temperature range from -50..+150 °C |
20.6. SENSOR_INT | 324 | this function calculates the real resistance of a sensor RX given a parasitic resistor in parallel to the sensor and an additional serial resistor. |
20.7. TEMP_NI | 325 | this function returns the temperature for a nickel sensor in a range from -60..+180 °C |
20.8. TEMP_NTC | 326 | this function returs the temperature for a NTC sensor for a range from 0..85 °C. |
20.9. TEMP_PT | 326 | this function returs the temperature for a platinum sensor for a range from -200..+850 °C |
20.10. TEMP_SI | 331 | this function returs the temperature for a silicon sensor for a range from -60..+180 °C |
21. Measuring Modules | 333 | |
21.1. ALARM_2 | 333 | ALARM_2 will check two pairs of limits and signal when the input is above or below a set limit. |
21.2. BAR_GRAPH | 333 | bar graph is a muti window comparator which displays an analog input signal on 8 digital outputs. |
21.3. CALIBRATE | 337 | Calibrate allows for offset and scale calibration of an analog input. |
21.4. CYCLE_TIME | 338 | this function block measures the cycle time and displays the last, min and max cycle time of the current task. |
21.5. DT_SIMU | 338 | DT_SIMU simulates a real time clock and can be adjusted to different speeds |
21.6. FLOW_METER | 339 | Flow meter measures flow according to gated time or pulses. |
21.7. M_D | 341 | m_d measures the time between a rising edge on start to a rising edge on stop and returs the last measured value on the output PT. |
21.8. M_T | 342 | m_t measures the with of a high pulse and returs the last measured pulse width on output PT. |
21.9. M_TX | 342 | this measures the timing of a signal |
21.10. METER | 343 | METER measures usage of power or similar values the output MX is the sum of the inputs over time. |
21.11. METER_STAT | 345 | METER_STAT runs statistics of a metered value, it calculates the current week, day, month and year consumption and stores the corresponding last day, week, month and year value. |
21.12. ONTIME | 346 | ONTIME measures the ontime of a signal in seconds. |
21.13. T_PLC_MS | 348 | T_PLC_MS reads the internal PLC timer and return the time, it has the advantage to be able to set a debug mode |
21.14. T_PLC_US | 351 | T_PLC_US reads the internal PLC timer and return the time, it has the advantage to be able to set a debug mode |
21.15. TC_MS | 352 | TC_MS delivers the time it was last called on the output TC in Milliseconds. |
21.16. TC_S | 353 | TC_S delivers the time it was last called on the output TC in seconds. |
21.17. TC_US | 353 | TC_US delivers the time it was last called on the output TC in Microseconds. |
22. Calculations | 354 | |
22.1. ASTRO | 354 | this function converts different length units |
22.2. BFT_TO_MS | 354 | this function converts wind speed from beaufort to m/s |
22.3. C_TO_F | 356 | this function converts celsius to fahrenheit |
22.4. C_TO_K | 356 | this function converts celsius to kelvin |
22.5. DEG_TO_DIR | 356 | this function converts degrees in compass direction. |
22.6. DIR_TO_DEG | 360 | this function converts compass directions to degrees |
22.7. ENERGY | 361 | this function converts different energy units |
22.8. F_TO_C | 361 | this FUNCTION converts fahrenheit TO celsius |
22.9. F_TO_OM | 362 | this function converts frequency to Omega F |
22.10. F_TO_PT | 362 | this function converts frequency to periode time |
22.11. GEO_TO_DEG | 362 | this function converts degrees, minutes seconds to decimal degrees. |
22.12. K_TO_C | 366 | this function converts kelvin to celsius |
22.13. KMH_TO_MS | 366 | this function converts velocities from Kilometers / hour to Meters / Second |
22.14. LENGTH | 367 | this function converts different length units |
22.15. MS_TO_BFT | 368 | this function converts wind speed from M/s to beaufort |
22.16. MS_TO_KMH | 369 | this function converts velocities from Meters / Second to Kilometers / hour. |
22.17. OM_TO_F | 369 | this function converts Omega F to frequency |
22.18. PRESSURE | 371 | this function converts different pressure units |
22.19. PT_TO_F | 372 | this function converts periode time to frequency |
22.20. SPEED | 372 | this function converts different speed units |
22.21. TEMPERATURE | 374 | this function converts different temperature units |
23. Control Modules | 376 | |
23.1. Introduction | 376 | |
23.2. BAND_B | 377 | BAND_B will limit X to B <= X <= 255-B. while X < B the resulkt will be 0 and while X > 255-B the output will be 255 |
23.3. CONTROL_SET2 | 377 | takahashi calculates controller parameters for P, PI and PID controllers based on the ziegler nichols method. |
23.4. CONTROL_SET2 | 379 | takahashi calculates controller parameters for P, PI and PID controllers based on the ziegler nichols method. |
23.5. CTRL_IN | 380 | version 1.0 2. jun 2008 |
23.6. CTRL_OUT | 381 | version 1.1 5. nov 2008 |
23.7. CTRL_PI | 382 | FT_PI is a PI controller with manual functionality. |
23.8. CTRL_PID | 384 | FT_PI is a PI controller with manual functionality. |
23.9. CTRL_PWM | 386 | version 1.1 21. oct. 2008 |
23.10. DEAD_BAND | 387 | DEAD_BAND ist eine lineare Übertragungsfunktion mit Totzone. Die Funktion verschiebt den positiven Teil der Kurve um +L und den negativen Teil der Kurve um -L. |
23.11. DEAD_BAND_A | 393 | DEAD_BAND ist eine lineare Übertragungsfunktion mit Totzone. Die Funktion verschiebt den positiven Teil der Kurve um -L und den negativen Teil der Kurve um +L. |
23.12. DEAD_ZONE | 394 | dead_zone2 is a linear transfer function which follows a linear function except for x is close to 0. |
23.13. DEAD_ZONE2 | 395 | dead_zone2 is a linear transfer function which follows a linear function except for x is close to 0. |
23.14. FT_DERIV | 396 | FT_deriv calculates the derivate over the signal "in" with Faktor "K". |
23.15. FT_IMP | 399 | FT_IMP is an impulse filter (high pass filter) with the time T and factor K. |
23.16. FT_INT | 400 | FT_int is an integrator with input IN and factor K. |
23.17. FT_INT2 | 402 | FT_int2 is an integrator with input IN and factor K. |
23.18. FT_PD | 403 | FT_PD is a PD controller. |
23.19. FT_PDT1 | 403 | FT_PD is a PD controller. |
23.20. FT_PI | 404 | FT_PI is a PI controller. |
23.21. FT_PID | 406 | FT_PI is a PI controller. |
23.22. FT_PIDW | 407 | FT_PIDW is a PID controller with dynamic wind_up reset. |
23.23. FT_PIDWL | 409 | FT_PIDWL is a PID controller with dynamic wind_up reset. |
23.24. FT_PIW | 411 | FT_PIW is a PI controller. |
23.25. FT_PIWL | 412 | FT_PIWL is a PI controller. |
23.26. FT_PT1 | 414 | FT_PT1 is an low pass filter with a programmable time T and faktor K. |
23.27. FT_PT2 | 415 | FT_PT2 is a 2nd grade filter with programmable times T, D and faktor K. |
23.28. FT_TN16 | 416 | FT_TN16 is delay function, it will delay a signal by a specified time : T and will store 16 values of in before they are put thru to out. |
23.29. FT_TN64 | 419 | FT_TN7 is delay function, it will delay a signal by a specified time : T and will store 64 values of in before they are put thru to out. |
23.30. FT_TN8 | 420 | FT_TN8 is delay function, it will delay a signal by a specified time : T and will store 8 values of in before they are put thru to out. |
23.31. HYST | 421 | This Hystereses function has two modes: |
23.32. HYST_1 | 422 | this hysteresis function switches the output high if the input signal reaches obove high and will switch to low when the input falls back below low value. |
23.33. HYST_2 | 424 | this hysteresis function switches the output high if the input signal reaches obove val + hys/2 and will switch to low when the input falls back below val - hys/2 value. |
23.34. HYST_3 | 425 | this is a double hysteresis function. Out1 follows a hysteresis function defined by val1and hyst, while out 2 follows val2 and hyst. |
23.35. INTEGRATE | 426 | integrate is a plain integrator with I/O for out. |
23.36. AIR_DENSITY | 426 | #NENÍ_K_DISPOZICI |
23.37. AIR_ENTHALPY | 427 | #NENÍ_K_DISPOZICI |
23.38. BOILER | 428 | #NENÍ_K_DISPOZICI |
23.39. BURNER | 430 | #NENÍ_K_DISPOZICI |
23.40. DEW_CON | 434 | #NENÍ_K_DISPOZICI |
23.41. DEW_RH | 435 | #NENÍ_K_DISPOZICI |
23.42. DEW_TEMP | 436 | #NENÍ_K_DISPOZICI |
23.43. HEAT_INDEX | 436 | #NENÍ_K_DISPOZICI |
23.44. HEAT_METER | 436 | #NENÍ_K_DISPOZICI |
23.45. HEAT _TEMP | 441 | #NENÍ_K_DISPOZICI |
23.46. LEGIONELLA | 443 | #NENÍ_K_DISPOZICI |
23.47. SDD | 445 | #NENÍ_K_DISPOZICI |
23.48. SDD_NH3 | 446 | #NENÍ_K_DISPOZICI |
23.49. SDT_NH3 | 446 | #NENÍ_K_DISPOZICI |
23.50. T_AVG24 | 446 | #NENÍ_K_DISPOZICI |
23.51. TANK_VOL1 | 448 | #NENÍ_K_DISPOZICI |
23.52. TANK_VOL2 | 448 | #NENÍ_K_DISPOZICI |
23.53. TEMP_EXT | 449 | #NENÍ_K_DISPOZICI |
23.54. WATER_CP | 452 | #NENÍ_K_DISPOZICI |
23.55. WATER_DENSITY | 452 | #NENÍ_K_DISPOZICI |
23.56. WATER_ENTHALPY | 453 | #NENÍ_K_DISPOZICI |
23.57. WCT | 453 | #NENÍ_K_DISPOZICI |
24. Device Driver | 454 | |
24.1. DRIVER_1 | 454 | driver_1 is a multi purpose driver. |
24.2. DRIVER_4 | 454 | driver_4 is a 4 channel multi purpose driver. |
24.3. DRIVER_4C | 455 | driver_4C is a multi purpose driver. |
24.4. FLOW_CONTROL | 456 | FLOW_CONTROL switches a valves depending on the input in. |
24.5. FT_PROFILE | 457 | FT_Profile generates an output signal which is defined by values over a time scale. |
24.6. INC_DEC | 459 | incremental decoder with quadruple accuracy. |
24.7. INTERLOCK | 461 | INTERLOCK has two inputs I1 and I2 which drive the corresponding outputs Q1 and Q2. |
24.8. INTERLOCK_4 | 462 | INTERLOCK_4 detects one of 4 switches and delivers the number of the switch pressed on the output out |
24.9. MANUAL | 463 | MANUAL is a manual override for digital signals. |
24.10. MANUAL_1 | 464 | MANUAL_1 is a manual override for digital signals. |
24.11. MANUAL_2 | 464 | MANUAL_2 is a manual override for boolean signals. |
24.12. MANUAL_4 | 465 | MANUAL_4 is a manual override for digital signals. |
24.13. Parset | 466 | parset selects on of 4 parameter sets adressed by the inputs A0 and A1. if TC is specified, the change of the outputs |
24.14. PARSET2 | 467 | parset2 selects on of 4 parameter sets depending on the value of X. if TC is specified, the change of the outputs |
24.15. SIGNAL | 468 | this function generates an output signal according to a bit pattern SIG. |
24.16. SIGNAL_4 | 469 | this function generates one out of 4 signals specified by bit patterns S1 .. S4. |
24.17. SRAMP | 470 | RAMPS generates output signal which are slew rate and acceleration controlled. |
24.18. TUNE | 472 | tune generates an output signal which is set by input switches. |
24.19. TUNE2 | 475 | tune2 generates an output signal which is set by input switches. |
25. BUFFER Management | 477 | |
25.1. _BUFFER_CLEAR | 477 | this function will initialize a given array of byte with 0. |
25.2. _BUFFER_INIT | 477 | this function will initialize a given array of byte with init. |
25.3. _BUFFER_INSERT | 478 | this function will insert a string at a given position in a buffer. |
25.4. _BUFFER_UPPERCASE | 479 | this function will convert an array of byte into uppercase |
25.5. _STRING_TO_BUFFER | 479 | this function will copy a string into an array of byte starting at position pos. |
25.6. BUFFER_COMP | 480 | version 1.1 12. nov. 2009 |
25.7. BUFFER_SEARCH | 481 | this function will search for a string STR in an array of byte starting at position pos. |
25.8. BUFFER_TO_STRING | 482 | this function will retrieve a string from an array of byte starting at position start and stop at position stop. |
26. List Processing | 484 | |
26.1. Introduction | 484 | |
26.2. LIST_ADD | 484 | LIST_ADD hängt ein weiteres element ans ende einer liste. |
26.3. LIST_CLEAN | 485 | LIST_CLEAN bereinigt eine liste von leeren Elementen. |
26.4. LIST_GET | 485 | LIST_GET liefert das element an der stelle pos einer liste. |
26.5. LIST_INSERT | 486 | LIST_INSERT setzt ein element an der stelle pos in eine liste ein. |
26.6. LIST_LEN | 487 | LIST_LEN liefert die anzahl der elemente einer liste. |
26.7. LIST_NEXT | 487 | LIST_NEXT retrieves the next element of a list, starting from element 1 after reset or first init. |
26.8. LIST_RETRIEVE | 488 | LIST_RETRIEVE liefert das element an der stelle pos einer liste und löscht das element aus der liste. |
26.9. LIST_RETRIEVE_LAST | 489 | LIST_RETRIEVE_LAST liefert das letzte element einer liste und löscht das element aus der liste. |