Overload Warning - Mitsubishi Electric MELSERVO-JE Instruction Manual

1. SERVO AMPLIFIER TROUBLESHOOTING
Alarm No.: E1 Name: Overload warning 1
Alarm content
Detail
Detail name
No.
E1.1 Thermal (1) The load was over 85%
overload
warning 1
during
operation
E1.2 Thermal (1) The load was over 85%
overload
warning 2
during
operation
E1.3 Thermal (1) The load was over 85%
overload
warning 3
during
operation
E1.4 Thermal (1) The load was over 85%
overload
warning 4
during
operation
E1.5 Thermal (1) The load was over 85%
overload error
1 during a stop
E1.6 Thermal (1) The load was over 85%
overload error
2 during a stop
E1.7 Thermal (1) The load was over 85%
overload error
3 during a stop
E1.8 Thermal (1) The load was over 85%
overload error
4 during a stop
[AL. 50 Overload 1] or [AL. 51 Overload 2] may occur.
Cause
Check it with the check method for [AL. 50.1].
to the alarm level of
[AL. 50.1 Thermal
overload error 1 during
operation].
Check it with the check method for [AL. 50.2].
to the alarm level of
[AL. 50.2 Thermal
overload error 2 during
operation].
Check it with the check method for [AL. 51.1].
to the alarm level of
[AL. 51.1 Thermal
overload error 3 during
operation].
Check it with the check method for [AL. 50.3].
to the alarm level of
[AL. 50.3 Thermal
overload error 4 during
operation].
Check it with the check method for [AL. 50.4].
to the alarm level of
[AL. 50.4 Thermal
overload error 1 during
a stop].
Check it with the check method for [AL. 50.5].
to the alarm level of
[AL. 50.5 Thermal
overload error 2 during
a stop].
Check it with the check method for [AL. 51.2].
to the alarm level of
[AL. 51.2 Thermal
overload error 3 during
operation].
Check it with the check method for [AL. 50.6].
to the alarm level of
[AL. 50.6 Thermal
overload error 4 during
a stop].
Check method Check result
1 - 50
Action Target
[A]
[B]
[C]