Rockwell Automation 1794-Lxxxx PhaseManager - Manual (Page 62)

62 Publication LOGIX-UM001B-EN-P - April 2010
Appendix A Equipment Phase Instructions (PSC, PCMD, POVR, PFL, PCLF, PXRQ, PRNP, PPD, PATT, PDET)
Equipment Phase Command
(PCMD) Use the PCMD instruction to change the state or substate of an equipment
phase.
Operands:
Relay Ladder
Structured Text
The operands are the same as those for the relay ladder PCMD instruction.
Description: The PCMD instruction transitions an equipment phase to the next state or
substate.
Operand Type Format Description
Phase Name phase name of the
equipment
phase Equipment phase that you want to change to
a different state
Command command name of the
command Command that you want to send to the
equipment phase to change its state
For available commands, see Figure .
Result DINT immediate
tag
To let the instruction return a code for its
success/failure, enter a DINT tag in which to
store the result code.
Otherwise, enter 0.