Configure Internal Alarm Threshold; Simulation - Honeywell Searchpoint Optima Plus Operating Instructions Manual

MAN0905_Issue 7_07/17
12. Commissioning using
Note: Different time delays may be observed for low and high calibration.
1. Select Device Setup.
2. Select Calibrate.
3. Select mA Loop Calibration.
4. The display tells you to connect a reference meter, press OK.
5. The analogue output value will be set to 4 mA, press OK to confirm.
6. Enter the actual reading of the analogue output value (from reference meter or from the controller) and
press Enter.
The Searchpoint Optima Plus will collect data and perform the low calibration.
7. When complete, the display shows a message that the unit is ready to perform the high calibration,
press OK.
8. The analogue output value will be set to 20 mA, press OK to confirm.
9. Enter the actual reading of the analogue output value (from reference meter or from the controller)
and press Enter.
The Searchpoint Optima Plus will collect data and perform the high calibration.
10. The display shows a confirmation message, press OK
11. The display shows a note that the Searchpoint Optima Plus will return to normal operation,
press OK.
12. Return to the Welcome screen.

12.8 Configure Internal Alarm Threshold

The internal alarm threshold is used to log events when the gas reading exceeded the threshold. It is also
used as the value to simulate Alarm. The default value is 20 %FSD.
1. Select Device Setup.
2. Select Gas Configuration.
3. Select Alarm Threshold Configuration.
4. Select Alarm Threshold.
5. Enter the new value between 10 %FSD and 65 %FSD, and press Enter.
6. Press Send to send the information to Searchpoint Optima Plus.
7. Return to the Welcome screen.

12.9 Simulation

Searchpoint Optima Plus can simulate Alarm, Fault and Warning conditions. This can be used to test the
response of the overall system. Simulated Alarms, Faults and Warnings will not be recorded in the Event
History.
HART Communications
®
Searchpoint Optima Plus with optional HART
58
output
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Operating Instructions
2108M0550