MRC RL-1250, Руководство по эксплуатации, Страница: 5 / 6

VIII
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ERROR MESSAGES TROUBLESHOOTING
Error
message
What it indicate Solution
E – 03
1. Motor is overloaded.
2. Wire terminal is loose.
3. Unusual situation appears after
turning on.
4. Motor stopped during running
because of some unusual
1. Reduce the loading on the motor.
2. Check the wire terminal.
3. Check the motor or replace a new one.
situation.
4. Check the driver or replace a new one.
E – 04
1. No feedback signal during
the motor is running
2. Unusual situation appears after
turning on.
3. Motor stopped during running
because of some unusual
situation.
1. Plug the motor wire terminal tightly.
2. Check temp. switch or replace a new
one.
1. Driver detected an over-heat 1. After temp. is cooler then to operate it again
and stopped the motor running. or reduce the load before starting it again.
2. Check the fan working.
E – 05
2. Motor stopped running but 1. Check the motor or replace a new one.
shouldn’t be an over-heart
problem.
2. Check the driver or replace a new one.
*
When error messages appeared, all the function keys on the operation pad should be
useless. When the problem is solved, please turn off the machine for a few minutes and
then turn it on again. The error messages could be disappeared through turning off and on,
but please ensure no danger before switching again.
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