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Operating
7.8 Alarms
7.8.2
Setting simple level alarms
Set Relay selector (2.8.1.1.) (Page 193) to Relay 5 and set the other parameters according
to the table below:
Parameter
Level Source (2.8.1.2.)
(Page 194)
Relay Function (2.8.1.4.)
(Page 195)
ON Setpoint (2.8.1.5.)
(Page 197)
OFF Setpoint (2.8.1.6.)
(Page 197)
7.8.3
Rate
Rate alarms can trigger an alarm if the vessel is filling/emptying too quickly.
Setting a filling rate alarm
Parameter
Relay Function (2.8.1.4.)
(Page 195)
ON Setpoint (2.8.1.5.)
(Page 197)
OFF Setpoint (2.8.1.6.)
(Page 197)
Setting an emptying rate alarm
Parameter
Relay Function (2.8.1.4.)
(Page 195)
ON Setpoint (2.8.1.5.)
(Page 197)
OFF Setpoint (2.8.1.6.)
(Page 197)
114
Index
Mode/Value
Description
5
Trans. 1
Set Level Source (2.8.1.2.) (Page 194), in-
dexed to relay, to option Transducer 1
5
Level
Set Relay Function (2.8.1.4.) (Page 195),
indexed to relay, to option Level for level
alarm. Choose H, HH, L, or LL from the list of
available designations, below.
5
1.2 m
Set the ON setpoint
5
1.15 m
Set the OFF setpoint
Index
Mode/Value
Description
5
Rate of
These settings trip the alarm when the reser-
Change
voir is filling faster than 1 m per minute, and
reset it at 0.9 m per minute.
5
1 m
5
0.9 m
Index
Mode/Value
Description
5
Rate of
These settings trip the alarm when the reser-
Change
voir is emptying faster than 1 meters per
minute, and reset the alarm when emptying
5
-1 m
falls to -0.9 meters per minute.
5
- 0.9 m
HydroRanger 200 HMI
Operating Instructions, 06/2018, A5E36281317-AC
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Troubleshooting
