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Messages and diagnostics
9.4 Faults and remedial actions of the 3RW52 soft starter
Error
Error
No.
1)
1523
Device error
1605
Line voltage for test
required
1755
Operating
temperature too
high
Visible on the display of the 3RW5 HMI Standard.
1)
Acknowledgment via Manual RESET.
2)
Acknowledgment via Remote RESET.
3)
Acknowledgment via Auto RESET.
4)
Acknowledgment depends on parameter RESET MODE.
5)
180
Cause
Irrecoverable error detected
following self-diagnostics
(self-test, contactor contacts,
switching element, etc.).
The power switch or the
power supply is not
correctly connected.
No current
The temperature in the
components has exceeded
the highest permissible limit.
Remedy
Switch off the power supply
(control supply voltage) for at
least 5 seconds and switch it
on again. If the device error is
still present proceed as
follows:
Please contact Technical
Support (Support Request
(Page 12)).
Replace the device.
Check the cables and the
cable connections and
replace any defective
components.
Check the ambient
temperature or the control
cabinet ventilation.
Equipment Manual, 04/2020, A5E35630451002A/RS-AE/005
RESET MODE
Manual
Remote
Auto
2)
3)
-
-
-
x
x
-
-
-
x
SIRIUS 3RW52 Soft Starter
4)
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