Position Proportional Output (M+M_Pval_T_) - Mitsubishi Electric MELSEC iQ-R Series Programming Manual

Process control function blocks

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Position Proportional Output (M+M_PVAL_T_)

This FB outputs open/close command bits to operate the motor valve opening according to the deviation of opening between

the feedback input and setting value. The primary loop can be tracked.

Applicable tag type

Control mode

■Block diagram

MCHG function

(M+P_MCHG)*1

Time-out reset

*1 (M+P_ ) indicates the main structure member tag access FB which is the main component of each function.

*2 For displaying the faceplate status.

*3 Indicates bit item.

12.39 Position Proportional Output (M+M_PVAL_T_)

PHPL function

(M+P_PHPL)*1

(primary loop)

SV variation rate

high/low limiter

SV value (target)

SV value (current)

proportional

One-shot output for

command pulse period

One-shot output for

command pulse period

Time-out reset

Disable alarm detection

SIM/OVER answer back

time delay signal

Disable alarm detection

Output exclusion

SIMOUT_CLOSE