Synchronous Encoder For Drive Module - Mitsubishi Electric MR-MQ100 User Manual

13 AUXILIARY FUNCTION

13.4 Synchronous encoder for drive module

Current value storage register
(D1120, D1121)
Current value after synchronous
encoder axis main shaft's
differential gear storage registers
(D1126, D1127)
Error reset command
(M5440)
Synchronous encoder current
value change (CHGA-E)
The synchronous encoder is used to operate the virtual axis (virtual main
shaft, virtual auxiliary input axis) with the external input pulse.
Item
Power cycle
Real mode
Virtual mode
Power cycle
Real mode
Virtual mode
Real mode
Virtual mode
Real mode
Virtual mode
(1) Synchronous encoder current value monitor in real mode
The synchronous encoder set in the system setting is updated for every
operation cycle in the current value storage register (D1120, D1121) regardless
of whether or not the synchronous encoder is set in the mechanical program.
However, the current value after synchronous encoder axis main shaft's
differential gear storage registers (D1126, D1127) is updated in only virtual
mode.
(2) Error reset of the synchronous encoder axis
The error reset command (M5440) can be executed in both of the real mode
and virtual mode.
If the error reset command (M5440) is turned ON when the synchronous
encoder and output module are normal, the minor error code storage register
(D1122) and major error code storage register (D1123) are cleared, and the
error detection signal (M4640) is reset.
(3) Synchronous encoder current value change (CHGA-E)
The synchronous encoder current value change (CHGA-E) of the synchronous
encoder set in the system setting can be changed regardless of whether or not
the synchronous encoder is set in the mechanical program.
The current value immediately before power supply OFF is
(The travel value is not added in power supply OFF.)
(Updated with clutch ON, and stopped with clutch OFF.)
All errors can be reset regardless of the error type.
Errors can be reset according to the mechanical system
configuration.
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MR-MQ100
stored.
Updated
Updated
"0" is stored
Backup
Updated
Executable
Executable