Test Operation Mode - Mitsubishi Electric MELSERVO MR-J2S- A Instruction Manual

14. COMMUNICATION FUNCTIONS

14.12.7 Test operation mode

(1) Instructions for test operation mode
The test operation mode must be executed in the following procedure. If communication is interrupted
for longer than 0.5s during test operation, the servo amplifier causes the motor to be decelerated to a
stop and servo-locked. To prevent this, continue communication without a break, e.g. monitor the
status display.
(a) Execution of test operation
1) Turn off all external input signals.
2) Disable the external input signals.
Command
[9][0]
3) Choose the test operation mode.
Command
[8][B]
[8][B]
[8][B]
[8][B]
[8][B]
4) Set the data needed for test operation.
5) Start.
6) Continue communication using the status display or other command.
(b) Termination of test operation
To terminate the test operation mode, complete the corresponding operation and:
1) Clear the test operation acceleration/deceleration time constant.
Command
[A][0]
2) Cancel the test operation mode.
Command
[8][B]
3) Enable the disabled external input signals.
Command
[9][0]
Data No.
[0][0]
Data No. Transmission data Selection of test operation mode
[0][0] 0000
[0][0] 0001
[0][0] 0002
[0][0] 0003
[0][0] 0004
Data No.
[1][2]
Data No.
[0][0]
Data No.
[1][0]
Data
1EA5
Test operation mode cancel
Jog operation
Positioning operation
Motor-less operation
DO forced output
Data
1EA5
Data
0000
Data
1EA5
14 - 22