Mitsubishi Electric MELSEC iQ-R Series Programming Manual page 469

■Disable alarm detection
This function block sets whether to detect alarms (ALM) or not.
Item
Disable alarm detection by setting tag data
Operation error
There is no operation error.
If another command is issued while a command pulse signal (TRUE) is output from the output variable OPEN,
STOP_, or CLOSE, the command pulse signals (TRUE) are output simultaneously.
<When multiple command pulse signals (TRUE) are output>
OPEN command input signal from faceplate or
input OPEN_SET (Detected at rising edge)
Command pulse signal from output pin OPEN
(output variable OPEN)
STOP command input signal from faceplate or
input STOP_SET (Detected at rising edge)
Command pulse signal from output pin STOP_
(output variable STOP_)
When the output variable OPEN, STOP_, or CLOSE are output directly to the external device, multiple
commands (OPEN command, STOP command, and CLOSE command) may be output simultaneously to the
external device.
Not to output multiple commands to the external device simultaneously, create a program to output only either
one of the command pulse signals to the external device.
Disable alarm detection processing
If the following bits in the disable alarm detection (INH) are TRUE, no TRIPA
and TOA of the alarm (ALM) will be detected.
• ERRI
• TRIPI
• TOI
Command pulse period (DOT)
Command pulse period (DOT)
: Time when command pulse signals are output
simultaneously (TRUE)
13.4 ON/OFF Operation (2 Input/3 Output) (M+M_MVAL2)
t
t
t
t
13 STATUS TAG
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