Quick Operation Manual for ER3-600 Industrial Robot (EC2-S electric cabinet)
49
Chapter Five Common Faults and Recommended Solutions
Fault description
Verification procedures
Remarks
The control cabinet
cannot be booted.
1. Check if the power supply is working or not.
2. Check if the power circular connector is correctly
wired.
3. Check if the disconnector switch is closed.
4. Check if the core of FU1 is working or not. Replace
it with a new one if it is damaged.
5. Check if the filter fuse is working or not. Replace it
with a new one if it is damaged.
6. Please contact the service professionals if the fault
still exists.
Note: Take the filter fuse cover out when checking the
filter fuse status. There is a 10 A glass fuse and a 6 A
glass fuse in the accessory box.
Replace
the
core or glass fuse
with those of the
same parameters.
E-stop
alarm
occurs after the
control
cabinet
boots.
1. Check and reset the E-stop button on the control
cabinet.
2. Check whether the teach pendant is successfully
connected and if its E-stop button has been reset.
3. Check whether the E-stop button on the user-defined
control panel has been reset.
4. Please contact the service professionals if the fault still
exists.
The
E-stop
button is on in
default. Reset the
E-stop
button
before use.
The teach pendant
cannot be booted.
1. Check whether the connecting cables of teach
pendant are correctly wired and locked.
2. Check if the glass fuse of FU1 is working or not.
Replace it with a new one if it is damaged.
3. Check whether the files in the motion control card
are damaged. Contact the service professionals when
in need.
4. Please contact the service professionals if the fault
still exists.
Replace
the
core or glass fuse
with those of the
same parameters.
The servo cannot
be
turned
on
through the teach
pendant.
1. Check if all the alarms are properly handled.
2. Check if the enabling key is correctly pressed on and
if the controller can receive “Enable” signal in
Manual-S mode.
3. Check the servo button on the control cabinet is
working or not in the Manual-F mode or Auto mode.
4. Please contact the service professionals if the fault
still exists.
Press the servo
button
on
the
control cabinet to
run the robot in
Manual-F or Auto
mode.
Summary of Contents for ER3-600
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