Troubleshooting At Power On - Mitsubishi Electric MR-J4-_GF Instruction Manual

8. TROUBLESHOOTING AT POWER ON

8. TROUBLESHOOTING AT POWER ON
To remove the cause of the troubles, refer to the troubleshooting at power on described in this chapter and
in "MELSERVO-J4 Servo Amplifier Instruction Manual (Troubleshooting)".
Display Description
b##. The system has been in
the test operation mode.
C##.
d##.
(Note)
off Operation mode for
manufacturer setting is
set.
Note. ## indicates identification number.
Cause
The test operation mode Check if SW1-1 is "ON (up)" and
is enabled. SW1-2 is "OFF (down)".
Operation mode for Check if both the slide switches
manufacturer setting is (SW1-1 and SW1-2) are on.
enabled.
8 - 1
Checkpoint
Turn SW1-1 "OFF (down)" and
turn SW1-2 "ON (up)".
Set the slide switches (SW1-1
and SW1-2) correctly. For how to
set the slide switches, refer to
section 4.3.
Action