Diagnosis
Operation
manual
POSIDYN®
SDS
5000
17
8
ID 44
22
8
9
.0
6
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13
13.3.27 71:Firmware
Triggering
Level
Response
Fault counter
A firmware error was detected.
Fault
Causes 1 and 2 only occur when the device starts so that
the inverter can not be enabled. Cause 3 can also occur
during operation.
Z71
Cause
Description
Measure
Acknowledgement
1:FW defective
Only for SDS 5000: An active firmware
error was detected or faulty firmware
was detected in the firmware download
memory.
Reload the firmware using the
POSITool software. Also note the
Service section.
Switch device off/on
2:Activate FW!
Only for SDS 5000: The firmware was
loaded into the inverter but not yet
activated.
Activate the firmware and perform a
device restart. Also note the Service
section.
3:CRC error
A firmware error was detected.
Switch off the 24 vdc power supply and
switch it on again. If the error occurs
repeatedly, replace the inverter.
Summary of Contents for POSIDYN SDS 5000
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