Deif PPM 300 - Power Supply Characteristics

13.11.4 Power supply characteristics
More information
See Hardware characteristics and configuration, General characteristics, Power supply characteristics.
13.11.5 GAM3.2 1 supply voltage low or missing
This default alarm is for auxiliary power supply voltage protection.
The alarm is based on the power supply voltage measured by the GAM. The alarm is activated
when the power supply voltage is less than the set point for the delay time.
Set
point
Value
time
Delay
Configure the parameters under Configure > Parameters > Hardware > GAM3.2 1 > Low voltage alarm.
Table 13.41
Default parameters
Parameter Range GAM3.2 1 supply voltage low or missing
Set point 8.0 to 32.0 V DC 18.0 V DC
Delay 0 s to 1 h 1.0 s
Enable Not enabled, Enabled Enabled
Alarm action Warning
13.11.6 GAM3.2 1 supply voltage high alarm
This default alarm is for auxiliary power supply voltage protection.
The alarm is based on the power supply voltage measured by the GAM. The alarm is activated
when the power supply voltage exceeds the set point for the delay time.
Set
point
Value
time
Delay
Configure the parameters under Configure > Parameters > Hardware > GAM3.2 1 > High voltage alarm.
Table 13.42
Default parameters
Parameter Range GAM3.2 1 supply voltage high
Set point 12.0 to 36.0 V DC 30.0 V DC
Delay 0 s to 1 h 1.0 s
Enable Not enabled, Enabled Enabled
Alarm action Warning
13.11.7 Analogue output (AO) characteristics
The analogue outputs are active, that is, they have their own power supply, and they must not be connected to an external supply.
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