Position Type Pid Control (Disable Tracking For Primary Loop/Disable Tracking From Secondary Loop); M+P_Pidp - Mitsubishi Electric MELSEC iQ-R Series Programming Manual

10.10
Position Type PID Control (Disable Tracking for
primary loop/Disable Tracking from secondary
loop) (M+P_PIDP)

M+P_PIDP

This FB performs PID operations using process variable differential, inexact differential, and position type, and outputs the
result.
FBD/LD
M+P_PIDP
PVP MVN
CASIN CASOUT
Applicable tag type
PIDP
Control mode
MAN

■Block diagram
PVP (%)
Engineering
CASIN (%)
value
conversion
Tag data
* Indicates bits item.
Setting data
■Input/output variable
Variable Description
name
PVP PV input (unit: %)
CASIN Cascade SV input (unit: %)
MVN MV output
CASOUT Cascade MV output (unit: %)
10 LOOP CONTROL OPERATION
236
10.10 Position Type PID Control (Disable Tracking for primary loop/Disable Tracking from secondary loop) (M+P_PIDP)
AUT

Deviation
-
check
Inverse
engineering
value conversion
CAS
SV DVLA (*) MHA (*)
CAS CMV
 
M+P_PIDP
Variation
PIDP
rate high/low
operation
limiter
MAN,
CMV
MLA (*) DMLA (*)
ALM
Recommended
range
0 to 100[%]
0 to 100[%]
NMIN to NMAX
0 to 100[%]
CSV

NOR,
OVR
Output
conversion
SIM
SIMOUT
(Simulation output)
AUT,
CAS,
(%) CASOUT
CSV
MV
Type
Input variable
Input variable
Output variable
Output variable
MVN
(MV output)
Data type
REAL
REAL
REAL
REAL