ABB CRB 1100, Product Manual

Page: 693 / 720

7.9 Errors related to stopped background task T_SWIFTI_LED
Description
Execution errors are reported because the background task T_SWIFTI_LED is
stopped.
Consequences
Program execution is halted.
Possible causes
The I/O module is changed or reset.
Recommended actions
1 Tap I/O in the main page of the FlexPendant.
2 Check the device status, whether the CabinetIO device with address
192.168.125.100 is in Not connected state, and there is another device in
Unknown state.
3 If in previous situation, tap the menu button after the unknown device and
tap Identify in the list.
Verify whether the unknown device is the I/O module installed on the
controller. If yes, the LED blinks on the I/O module.
4 Tap Configure in the list for the unknown device.
5 In the displayed I/O Modernization window, choose Update device in the
Configuration area and select CabinetIO from the drop-down list.
This will update the unknown device to CabinetIO.
6 Tap Apply .
7 Restart the controller.
The system works normally.
Product manual - CRB 1100 693
3HAC078007-001 Revision: J
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7 Troubleshooting
7.9 Errors related to stopped background task T_SWIFTI_LED