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LED or Software Fault LED) and will send an alarm signal to the customer's alarm indicator (when
that indicator is connected to J111A or J111B on the Backplane PCB).
When the Common Digital Output Mask screen has "Masked" selected for a given alarm, no alarm
signals will be generated.
To verify or change the alarm common output settings:
1. On the Background screen press the F1 (Exit to Commands) soft key.
2. On the Commands screen, cursor to MISC. and press the F2 (Control Parameters) soft key.
3. On the Control Parameters screen (see Figure 6-23), press the F4 (Common Digital Out. Mask)
soft key.
2000-OSM, F1
*****
Control Parameters
Analyzer Name:
[ABB Analytical GCC
Unknown Peak Alarm:
Missing Comp Alarm:
Update Trends on Alarm:
Auto Update of RF:
Max RF Variation:
Unknown Peak RF:
Unknown Peak Units:
Exit
Escape
and
Update
F1
F2
Figure 6-23. CONTROL PARAMETERS SCREEN
]
No
No
No
Yes
No
0.000000
0.000000
%
More Below
Alarm
Mask
Out
F3
*****
Yes
Yes
Yes
ppm
Common
Digital
Mask
F4
6-43
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Troubleshooting
