On/Off Operation (2 Input/2 Output) (M+M_Mval1) - Mitsubishi Electric MELSEC iQ-R Series Programming Manual

13.3
ON/OFF Operation (2 Input/2 Output)
(M+M_MVAL1)
M+M_MVAL1
This FB controls an ON/OFF motor valve and solenoid valve.
FBD/LD
M+M_MVAL1
OPEN_SET OPEN
CLOSE_SET CLOSE
TO_RST
OPEN_ST
CLOSE_ST
TRIP
LOCAL
REMOTE
Applicable tag type
MVAL1
Control mode
MAN

■Block diagram
Faceplate
OPEN_SET
OPEN
CLOSE_SET
CLOSE
TO_RST
Time-out reset
OPEN_ST
CLOSE_ST
TRIP
LOCAL
REMOTE
Tag data
*1 For displaying the faceplate status
*2 Indicates bit item
13 STATUS TAG
460

13.3 ON/OFF Operation (2 Input/2 Output) (M+M_MVAL1)

AUT CAS
 
MCHG function
(M+P_MCHG)
AUT
MAN
AUT
MAN
NOR
SIM, OVR
(1)
NOR
SIM, OVR
(2)
(*1)
Disable alarm detection
(*1)
(*2)
TRIPA
CMV

M+M_MVAL1
One-shot output
for command pulse
period
One-shot output
for command pulse
period
Time-out reset
processing
Time-out
detection
TRUE FALSE
(*1) (*1)
TOA
ALM
CSV

OVR
NOR
SIM
OVR
NOR
SIM
SIM/OVER answer back
time delay signal
to 1) to 2)
TRUE
(*1)
Disable alarm detection
OPEN
(Command
pulse)
CLOSE
(Command
pulse)