ABB OmniCore E10 - Page 178

Troubleshooting flowchart
Problem starng or connecng
the Flexpendant
Check connecon
from A2.X8 to HMI
extension cable
Connecon
not OK
Repair connecon
Check connecon
from HMI extension cable
to Flexpendant
Connecon OK
Connecon OK
Connecon
not OK
Repair connecon
Start Flexpendant
OK
Problem solved
Replace Flexpendant
Not starng
xx2100001556
Detailed working procedure
NoteAction
See Operating manual - OmniCore.Try resetting the FlexPendant using the reset
button located next to the USB port.
1
If it is not connected, repair the
connection and go to step six.
Check that the extension cable is correctly con-
nected to the controller through the HMI signal
connector.
2
Check the pins in the connector.
If it is ok, go to the next step.
Continues on next page
178 Product manual - OmniCore E10
3HAC079399-001 Revision: C
© Copyright 2019-2022 ABB. All rights reserved.
6 Troubleshooting
6.2.5 Problem starting or connecting the FlexPendant
Continued