E - quick reference, What’s in this appendix, Quick reference – Rockwell Automation 1771-DB BASIC MODULE User Manual

Page 357

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E

Appendix

E –1

Quick Reference

This appendix gives you an alphabetical quick reference table to the
different, operators (Chapter 9), commands (Chapter 10), statements
(Chapter 11), and calls (Chapters 12 and 13) the BASIC module supports.

BASIC

Description

Page

ABS

return the absolute value of expression

9 -11

ADD (+)

add expressions together

9 -5

.AND.

combine the first expression with the second
expression using .AND.

9 -7

ASC

return integer value of ASCII character

9 -14

ATN

return arctangent of argument

9 -11

BRKPNT

sets a breakpoint

10 -2

CALL 0

reset module

12 -2

CALL 2

timed-block-transfer-read buffer

12 -2

CALL 3

timed-block-transfer-write buffer

12 -3

CALL 4

set block-transfer-write length

12 -4

CALL 5

set block-transfer-read length

12 -4

CALL 6

block-transfer-write buffer

12 -5

CALL 7

block-transfer-read buffer

12 -5

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 16

enable/disable DF1 packet interrupt

12 -10

CALL 17

4-digit BCD to BASIC floating point

12 -11

CALL 18

re-enable control C break function

12 -11

CALL 19

disable the control C break function

12 -12

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 29

read/write to PLC/SLC from module internal string

12 -18

CALL 30

PRT2 port support parameter set

12 -20

What’s in This Appendix?

Chapter

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