Main Shaft Clutch Control Data - Mitsubishi Electric MELSEC iQ-R Series Programming Manual

Main shaft clutch control data

Symbol Setting item Setting details
Rq.400 Main shaft clutch Set the clutch command ON/
command OFF.
Rq.401 Main shaft clutch Set the command disable the
control invalid clutch control temporarily.
command
Rq.402 Main shaft clutch Set the command to force the
forced OFF clutch OFF.
command
[Rq.400] Main shaft clutch command (R: M42400+16n/Q: M11680+10n)
Use ON/OFF for the main shaft clutch command. This command is used when the clutch ON control mode is "1: Clutch
command ON/OFF", "2: Clutch command leading edge" or "3: Clutch command trailing edge", and the clutch OFF control
mode is either "2: Clutch command leading edge" or "3: Clutch command trailing edge".
Status is considered as clutch command OFF just before starting synchronous control. If synchronous control is started while
the clutch command is ON, the condition is established just after starting synchronous control, by setting "2: Clutch command
leading edge". The condition is not established just after starting, by setting "3: Clutch command trailing edge".
[Rq.401] Main shaft clutch control invalid command (R: M42401+16n/Q: M11681+10n)
The main shaft clutch control is invalid if ON is set. The previous clutch ON/OFF status remains before clutch control becomes
invalid.
Clutch control will not become invalid during movement before clutch ON and during movement before clutch OFF. Instead,
clutch control will become invalid after movement is completed.
[Rq.402] Main shaft clutch forced OFF command (R: M42402+16n/Q: M11682+10n)
Set ON to force the clutch OFF. The output value from the clutch becomes 0 immediately, even during clutch smoothing. The
slippage (accumulative) amount is set to 0 if smoothing with a slippage method.
Reset to OFF to restart the clutch control from the clutch OFF status after using the clutch forced OFF command.
Setting value Fetch
cycle
OFF: Main shaft clutch Operation
command OFF cycle
ON: Main shaft clutch
command ON
OFF: Main shaft clutch control
valid
ON: Main shaft clutch control
invalid
OFF: Main shaft clutch normal
control
ON: Main shaft clutch forced
OFF
Default Device No.
value
MELSEC Q series
iQ-R Motion Motion
device compatible
assignment device
assignment
OFF M42400+16n M11680+10n
OFF M42401+16n M11681+10n
OFF M42402+16n M11682+10n
6 SYNCHRONOUS CONTROL
6.1 Main Shaft Module
6
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