ABB REL 501-C1 2.5 Technical Reference Manual page 188

176
Supervision of AC input quantities (DA)
Parameter Range
Operation Off, On
Hysteres 0.0-9999.9
Step. 0.1
EnAlRem Off, On
EnAlarms Off, On
HiAlarm 0.0-9999.9
Step: 0.1
HiWarn 0.0-9999.9
Step: 0.1
LowWarn 0.0-9999.9
Step: 0.1
LowAlarm 0.0-9999.9
Step: 0.1
RepInt 0-3600
Step: 1
EnDeadB Off, On
DeadBand 0.0-9999.9
Step: 0.1
EnIDeadB Off, On
IDeadB 0.0-9999.9
Step: 0.1
EnDeadBP Off, On
Operation Off, On
Hysteres 0.0-9999.9
Step: 0.1
EnAlRem Off, On
Default Unit Description
Active power measuring channel P:
DA13-
Off - Operating mode for DAnn function
5.0 MW Alarm hysteresis for P
On - Immediate event when an alarm is disabled
for P (produces an immediate event at reset
of any alarm monitoring element, when On)
Off - Set to 'On' to activate alarm supervision for P
(produces an immediate event at operation
of any alarm monitoring element, when On)
300.0 MW High Alarm level for P
200.0 MW High Warning level for P
80.0 MW Low Warning level for P
50.0 MW Low Alarm level for P
0 s Time between reports for P in seconds. Zero
= Off (duration of time interval between two
reports at periodic reporting function. Setting
to 0 disables the periodic reporting)
Off - Enable amplitude dead band supervision for
P
1.0 MW Amplitude dead band for P
Off - Enable integrating dead band supervision for
P
10.0 MW Integrating dead band for P
Off - Enable periodic dead band reporting P
Reactive power measuring channel Q:
DA14-
Off - Operating mode for DAnn function
5.0 Mvar Alarm hysteresis for Q
On - Immediate event when an alarm is disabled
for Q (produces an immediate event at reset
of any alarm monitoring element, when On)
Chapter 11
Monitoring