GE GFK-0825F Carbon Monoxide Alarm User Manual


 
5-86 Field Control Genius® Bus Interface Unit User’s Manual
October 1999 GFK-0825F
5
Circuit Configuration
The sequence in which circuit configuration screens appear depends on the revision level of the
Hand-held Monitor and the BIU.
Channel Header
If the BIU and Hand-held Monitor support display of channel headers, a header screen appears for
each channel as shown below.
S:1 CH 1 CONFIG
< > zoom
A. Press F2 (>) from this screen to go to the header screen for the next channel. Pressing F2 (>)
from channel 8 displays the module's first reference parameter screen.
B. Press F1 (<) from this screen to go to the header screen for the previous channel. Pressing F1
(<) from channel 1 displays the module's last reference parameter screen.
C. Press F4 (zoom) to go to the first configuration screen for the channel.
D. When in a channel-specific configuration screen, press the up arrow/MENU key to go to that
channel's header screen.
If the BIU and Hand-held Monitor do not support display of channel headers, the header screens do
not appear and keys F1 (<) and F2 (>) are used to scroll through channel-specific configuration
screens.
The following features are configured for each channel.
Channel Active
When a channel is configured as Active, its analog output data is processed and its alarm
conditions are returned. When a channel is configured as Inactive, its output goes to 0mV and its
alarm conditions are not returned although any alarms that were already set can still be cleared
using discrete output (Q) data.
S:1 CH 1
ACTIVE
< > tgl entr
1. If you want to change the displayed selection, press F3 (Tgl).
2. Use the F4 (entr) key to save the selection.
3. Press F2 ( > ) to go to the next screen.