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• DOK-POWER*-TVD*1.3****-ANW1-EN-E1,44 • 02.97
6. Troubleshooting
6.
Troubleshooting
Long hours spent troubleshooting and repairing drive components on the
machine are unacceptable because of production downtime.
INDRAMAT AC drive components can easily be replaced as entire units with
no adjustment required because of their construction. This means that
whenever there is a fault, servicing is reduced to localizing the problem to the
motor, the power supply, or the drive module and then simply replacing the
faulty component.
6.1. Localizing the fault
Faulty drive motions can be caused by interactions of various components,
namely, the CNC, power supply to drive modules, mechanics, position
measurement devices and so on. A fault in one of the above or their improper
combination or tuning may be the source of the fault. The TVD 1.3 provides
extensive diagnostics for rapid localization of faults.
There is an increased chance of an accident when a fault occurs. Personnel,
machines and equipment are at risk.
