ABB CI801 I/O module

ABB CI801 I/O module

Device state area

This text field shows the actual state of the FCI. Either the state is Operational or

the text field is left blank.

Device diagnostics area

The device specific errors that are detected for the CI801 are:

• Station warning

At least one error is detected within the entire CI801 station (including

I/O modules etc.).

• Redundant power A failure

Power fail on the optical modem.

• Redundant power B failure

Power fail on the optical modem

Station address warning

There is a mismatch between the actual address on the CI801 and the one

configured in the system or if the address is set above 62. The warning will be

cleared when the system is restarted with the right configuration or if the switch on

the CI801 is changed back to the configured address.

Configuration

For configuration of the module, select the “Configuration” menu item.

This control is not available if the unit is used towards AC 800M. The

configuration data is then set via Control Builder Professional.

Figure 21. CI801 - Configuration for AC870P

Power supervision of opto extension

Mark the check box if the voltage supply to the cluster shall be supervised.

Only if redundant power supply.

• Extended HART mode

Normal mode shall always be used if HART data is < 56 bytes. Mark the check

box if the HART data is > 56 bytes but < 215 bytes. If Extended HART mode

is chosen less I/O modules can be used. See S800 I/O Manuals for more details.

• HCIR Enable

Hot Configuration In Run active

• HCIR Factor

Hot Configuration In Run Factor

• HCIR Watchdog

Hot configuration In Run Worst Case Bus Cycle Base