Rockwell-automation 1771-DB BASIC MODULE Manual de usuario descargar pdf (Pagina 94)

Chapter

Using BASIC Module Statements

7 -4

Use these calls to convert numbers between integer and BASIC

floating-point. Use these calls also to transfer data to the BASIC module

block-transfer-read buffer for transfer to the PLC processor (using

CALL 2, page 12 -2 or CALL 7, page 12 -5) and to retrieve data from the

BASIC module block-transfer-write buffer after transfer from the PLC

processor (using CALL 3, page 12 -3 or CALL 6, page 12 -5). You can

use these calls within the BASIC program or from the command line.

See Chapter 8 for more information on number conversions.

Statement Page

CALL 10

3-digit decimal BCD to BASIC floating point 12 -6

CALL 11 16-bit binary to BASIC floating point 12 -7

CALL 12 4-digit octal to BASIC floating point 12 -7

CALL 13 6-digit decimal BCD to BASIC floating point 12 -8

CALL 14 SLC 16-bit signed integer to BASIC floating point 12 -8

CALL 15 SLC 16-bit unsigned integer to BASIC floating point 12 -9

CALL 17 4-digit BCD to BASIC floating point 12 -11

CALL 20 BASIC floating point to 3-digit decimal BCD 12 -12

CALL 21 BASIC floating point to 16-bit binary 12 -13

CALL 22 BASIC floating point to 4-digit octal 12 -13

CALL 23 BASIC floating point to 6-digit decimal BCD 12 -14

CALL 24 BASIC floating point to SLC 16-bit signed integer 12 -15

CALL 25 BASIC floating point to SLC 16-bit binary 12 -16

CALL 26 BASIC floating point to 3.3-digit BCD 12 -17

CALL 27 BASIC floating point to 4-digit BCD 12 -17

CALL 39 3.3-Digit Signed, BCD to BASIC Floating Point 12 -38

CALL 88 BASIC floating point to PLC-5 floating point 13 -16

CALL 89 PLC-5 floating point to BASIC floating point 13 -17

Use these calls to set and display the real time clock/calendar within the

BASIC module or from the command line.

Statement Page

CLOCK 0

11 -4

CLOCK 1 11 -5

ONTIME 11 -25

TIME 9 -19

CALL 40 set wall clock time 12 -39

CALL 41 set wall clock date 12 -40

CALL 42 set wall clock day of week 12 -40

CALL 43 date/time retrieve string 12 -41

CALL 44 date retrieve numeric 12 -41

CALL 45 time retrieve string 12 -42

CALL 46 time retrieve numeric 12 -42

CALL 47 retrieve day of week string 12 -43

CALL 48 retrieve day of week numeric 12 -43

CALL 52 date retrieve string 12 -58

Number Conversion Calls

Chapter

Clock/Calendar Calls

1 2 ... 89 90 91 92 93 94 95 96 97 98 99 ... 393 394

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