Cambium Networks PTP 820 Series User Manual page 663

Chapter 12: Alarm Management and Troubleshooting
2 To mask the undervoltage alarm, select Enable in the appropriate row in the Alarm Parameters section of
the Alarm Configuration page, then click Apply:
•
Mask undervoltage alarm on 1st DC power feed – Select Enable to mask the undervoltage alarm for the
power feed on the left.
•
Mask undervoltage alarm on 2nd DC power feed – Select Enable to mask the undervoltage alarm for the
power feed on the right.
3 To change the undervoltage and overvoltage alarm thresholds, click Edit. The Voltage Alarm Configuration
– Edit page opens.
4 Select the thresholds you want in the Undervoltage clear threshold (V), Undervoltage raise threshold (V),
Overvoltage clear threshold (V), and Overvoltage raise threshold (V) fields. The configurable values for these
thresholds are 0-100V.
5 Click Apply.
Figure 402: Voltage Alarm Configuration Page
Figure 403: Voltage Alarm Configuration – Edit Page
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Page 12-13
Configuring External Alarms