9 (E)
3
BREAKER
Keep in the
I
position. In an emergency, such as fire,
set to the
O
position.
WARNING
To turn the power off in an emergency
•
DMS-8800B/8400B and DMS-8800J/8400J
1
Set the ROBOT POWER switch to the
O
position.
2
Set the BREAKER to the
O
position.
3
Set the DRIVE CONTROL POWER switch to the
O
position.
•
DMS-8800D/8400D
Use the external ON/OFF switch on the UPS that you
have installed.
•
DMS-8800C/8400C
The DMS-8800C/8400C has no power switch. The
power supply to this unit stops when the power to the
DMS-8800B/8400B or DMS-8800J/8400J is turned
off.
1
Upper amp chassis
2
Lower amp chassis
3
Breaker
Rear Panel
1
Upper amp chassis
This block controls the robot. When the ROBOT
POWER switch is set to the
I
position, power is
supplied to this block.
2
Lower amp chassis
Boards for controlling drive status are installed here.
When the DRIVE CONTROL POWER switch is set to
the
I
position, power is supplied to the boards.
3
Breaker
When excess current flows in the system, the breaker
is tripped to OFF. Correct the the cause of the
problem, then set the breaker to ON.
