Problem Starting Or Connecting The Flexpendant - ABB Robotics OmniCore C90XT Product Manual

7.2.5 Problem starting or connecting the FlexPendant

Description
The FlexPendant is not responding, either completely or intermittently.
No entries are possible, and no functions are available.
The FlexPendant starts but does not display the main interface.
xx1800000722
Required test equipment
Equipment needed for troubleshooting:
Equipment
Multimeter
Insulating gloves
Circuit diagram - OmniCore C90XT
Preparations
1
2
Product manual - OmniCore C90XT
3HAC073706-001 Revision: E
Note
If protective gloves are used, these must be compatible with touchscreens when
using the FlexPendant.
Action
Make sure that the controller is switched on.
Wait 30 s - 1 min to enable start-up sequence.
Check the FlexPendant for errors and warnings.
DANGER
Troubleshooting on the controller while powered on must be performed by personnel
trained by ABB or by ABB field engineers.
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7.2.5 Problem starting or connecting the FlexPendant
Note
3HAC065464-009
7 Troubleshooting
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