S800 I/O on redundant Advant Fieldbus 100, CI820 may handle EMC disturbances incorrectly
- Upgrade to FCI firmware CI820 SW2.2/2 or later.
If you need an interface cable between your PC and the FCI, TK527V030, 3BSC950004R1, you can simultaneously order that.
[ref SR0094 VASMASOITA0038 ]
- CI820 SW 2.2/1 or earlier
Very severe EMC disturbances or incorrectly installed AF100 cables together with severe EMC disturbances may cause the I/O station to stop in an abnormal condition.Output modules assumes OSP and the I/O station reports the status it had before the disturbance to the controller.