Standard Troubleshooting Procedure - ABB ACS5000 User Manual

10.3.4. Standard troubleshooting procedure

If a fault shuts down the drive, proceed as follows:
1) DO NOT switch off the auxiliary supply voltage or try to reset a fault
message before all information at the time of the occurrence of the
fault condition has been saved.
2) Select the fault history display on the CDP control panel, but do not
clear the buffer now!
For more information, see "9 CDP control panel" on page 133.
3) Identify the fault and make a logbook entry.
4) Save the content of the data logger when a PC is available that has the
DriveWindow or DriveDebug tool installed.
The data logger provides information (eg, waveforms of voltage,
current, torque) for efficient troubleshooting.
5) Contact ABB service if a fault cannot be rectified.
When calling ABB service, it is recommended to have the following
data available at the time when the fault occurred:
• Operating, ambient and load conditions
• Unusual events
6) After the fault has been rectified, start the drive as described in "8
Operation" on page 117.
PRODUCT
ACS5000W
DOCUMENT KIND
User manual
PREVENTIVE AND CORRECTIVE MAINTENANCE
DOCUMENT ID.
3BHS799208 E01
REV. LANG. PAGE
F en 159/178