Process control instructions
(Original Document)
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Introduction
Conversion replaces the PL7 instructions by their Control Expert equivalent.
Instruction list
The following table describes any correspondence and differences between PL7 and Control Expert instructions.
PL7
Control Expert
Status
EF
PID
PID_INT
Modified (1)
PID_MMI
-
Deleted
PWM
PWM_INT
Modified (1)
SERVO
SERVO_INT
Modified (1)
Legend:
(1)
The function name is modified: its operation remains the same but the order of its parameters has been changed.