Messages and diagnostics
9.5 Faults and remedial actions of the 3RW5 HMI High Feature
SIRIUS 3RW52 Soft Starter
Equipment Manual, 04/2020, A5E35630451002A/RS-AE/005
181
9.5
Faults and remedial actions of the 3RW5 HMI High Feature
Display of the faults on the 3RW5 HMI High Feature
Detailed information about faults and remedial actions appears in plain text on the display.
Faults and remedial actions
Error
Cause
Remedy
Error HMI
Unrecoverable error detected
after internal diagnostics
(self-test, etc.).
Replace the device.
FW update not successful
The firmware is incomplete
and/or the firmware expansions
are incomplete or incompatible.
x
Run a complete firmware update.
x
Check any error messages that occur.
x
Check to see whether or not the firmware update
was aborted.
Error during self-test
Unrecoverable error detected
after internal diagnostics
(self-test, etc.).
Replace the device.
Write Error
File cannot be written to the
micro SD card.
x
Check whether the micro SD card is inserted.
x
Check whether the micro SD card is
write-protected.
FWUpdateInvalidSignature
The firmware is incomplete
and/or the firmware expansions
are incomplete or incompatible.
x
Run a complete firmware update.
x
Check any error messages that occur.
x
Check to see whether or not the firmware update
was aborted.
No device answer
The connection to the connected
soft starter has been interrupted.
Check the connection between the HMI and the
device.
Loading language unsuccessful
1)
Subsequently loading the
language is incomplete and/or
the loaded language is
incomplete or incompatible.
x
Ensure the languages are loaded completely.
x
Check any error messages that occur.
x
Check to see whether or not loading the
language has been interrupted.
Invalid signature 'Load additional
language'
1)
1)
3RW5 HMI High Feature firmware version V3.0 or higher