Mitsubishi Electric MELSERVO-J4 Series Instruction Manual page 506

11. MR-D01 EXTENSION I/O UNIT
(1) I/O device
(a) Input device
Connector
Device Symbol
Servo-on SON CN10-21 Same as the one of when used with only a servo amplifier. Refer to
Reset RES CN10-26
Forward rotation LSP
stroke end
Reverse rotation LSN
stroke end
External torque TL CN10-27
limit selection
Internal torque TL1 CN10-28
limit selection
Operation mode MD0 CN10-32 Point table method/program method
selection 1
Operation mode MD1
selection 2
pin No.
section 2.3 (1) (a).
Turning on MD0 will be automatic operation mode, off will be manual
operation mode. Changing an operation mode during operation will
clear the command remaining distance and the motor will decelerate to
stop.
MD1 cannot be used.
Indexer method
Select an operation mode with combinations of MD0 and MD1. Refer
to the following table for combinations.
Changing an operation mode during operation will clear the command
remaining distance and the motor will decelerate to stop.
Device (Note)
MD1
0
0
1
1
Note. 0: Off
1: On
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Function and application
Operation mode
MD0
0 Home position return mode
1 Manual operation mode
Automatic operation mode 1
0 (rotation direction specifying
indexer)
Automatic operation mode 2
1
(shortest rotating indexer)
11 - 43
Control mode
I/O
division
DI-1
DI-1
DI-1
DI-1
DI-1
DI-1
DI-1