Time Proportioning Output (M+P_Duty) - Mitsubishi Electric MELSEC iQ-R Series Programming Manual

9.6

Time Proportioning Output (M+P_DUTY)

M+P_DUTY
This function block performs input addition, variation rate & high/low limiter, reset windup, output ON time conversion, and
output conversion processing to an input value (MV) and outputs the value as bits.
FBD/LD
M+P_DUTY
MVD MVB
CASOUT
CASOUT_T
Applicable tag type
BPI, IPD, PID, SPI, 2PID
Control mode
MAN

■Block diagram
ΔMV=0
AUT,
CAS,
CSV
(%)
MVD
(ΔMV)
TRKF=0
MAN,
CMV
Tag data
TRKF (*)
Secondary
loop-tag
SV (%)
* Indicates bits item.
9 I/O CONTROL
168
9.6 Time Proportioning Output (M+P_DUTY)
AUT

TRKF=1
Variation
Input
rate high/low
addition
limiter
Disaple alarm detection
MVP MHA (*)
INH
AUT,
SV (%) tracking
MAN,
(When the secondary loop control mode is AUT/MAN/CMV)
CMV
CAS,
CSV
CAS

M+P_DUTY
Reset
wind-up
MAN,
AUT,
CMV
CAS,
CSV
TRKF=1
TRKF
=0
MLA (*) DMLA (*)
ALM
CMV

Output
Output
'on' time
conversion
conversion
FALSE
(%) (Tracking)
MV
CSV

NOR,
OVR
MVB
(Output in bit)
SIM
CASOUT
(%)
CASOUT_T