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GFK-0825F Chapter 5 Station Configuration 5-37
5
Channel Fault Reporting
The Bus Interface Unit can report faults for each channel to the network controller. If fault
reporting is enabled for a channel, the Bus Interface Unit sends a message to the network controller
if any fault occurs on that channel. If fault reporting is disabled, the Bus Interface Unit does not
send fault reports for the channel to the network controller.
Regardless of whether fault
reporting
is enabled, the Bus Interface Unit detects faults on the circuit,
and takes appropriate action. If a fault occurs, the fault condition must be corrected for proper
operation of the I/O module.
S1 Faults Ch 01
< > tgl entr
NNYY
Number of the channel
at the cursor location
Selections for all 4
channels
1. Use the F3 (tgl) key to select Y or N for each channel. Select Y if the Bus Interface Unit
should report module faults to the network controller for that channel. Select N if it should not.
2. Use the F1 ( < ) and F2 ( > ) keys to select move the cursor (selects channels).
3. Use the F4 (entr) key to save the selections on this screen.
4. Press F2 ( > ) to go to the next screen.
Channel Active
When a channel is configured as Active, it is scanned for data and checked for errors. If a channel
should not be scanned, that channel can be configured as inactive. An inactive input channel
provides no faults and uses no data.
S1 Active Ch 01
< > tgl entr
Number of the channel
at the cursor location
NYYN
1. For each channel, select Y if the channel should be active. Select N if it should not.
2. Use the F1 ( < ) and F2 ( > ) keys to select channels.
3. Use the F4 (entr) key to save the selections on this screen.
4. Press F2 ( > ) to go to the next screen.