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PMAC 2 Software Reference

310 PMAC Program Command Specification

See Also

I-variable I5

On-line commands ENABLE PLC, DISABLE PLC, ENABLE PLCC, DISABLE

PLCC, <CONTROL-D>

Program command ENABLE PLC, DISABLE PLCC, ENABLE PLCC

DISABLE PLCC {constant}[,{constant}...]

Function

Disable Compiled PLC Programs

Type

Motion program (PROG or ROT), PLC program (uncompiled or compiled), except for

PLC0 and PLCC0

Syntax

DISABLE PLCC {constant}[,{constant}...]

DISABLE PLCC {constant}[..{constant}]

DIS PLCC {constant}[,{constant}...]

DIS PLCC {constant}[..{constant}]

where:

• {constant} is an integer from 0 to 31 representing the compiled PLC number

Remarks

Warning:

This command should not be used in a foreground PLC either

uncompiled PLC 0 or compiled PLCC 0 as its operation cannot be

guaranteed in these programs.

This command disables the operation of the specified compiled PLC (PLCC) programs.

The programs are specified by number, and can be used singly, in a list separated by

commas, or in a continuous range.

I-variable I5 is a separate master control of PLC program operation. Think of the two

bits of I5 as two master circuit breakers for a house, and the individual PLC and PLCC

enable/disable bits as separate light switches within the house. Both the master breaker

and the switch must be on for the PLC to operate. The breakers and the switches can be

operated independently without affecting the setting of the others.

Example

DISABLE PLCC 1

DISABLE PLCC 4,5

DISABLE PLCC 7..20

DIS PLCC 3,8,11

DIS PLC 0..31