Operating
7.3 Relays
HydroRanger 200 HMI
Operating Instructions, 06/2018, A5E36281317-AC
101
Pump down with the following level and rate settings:
Parameter
Relay Function
(2.8.1.4.)
Alternate Duty
Assist
Alternate Duty
Assist
Level (H) Level (L) OFF OFF
ON Setpoint
(2.8.1.5.)
(Page 197)
70% 80% 90% 10% -- --
OFF Setpoint
(2.8.1.6.)
20% 20% 85% 15% -- --
Pump by Rate
(2.8.1.8.)
ON
Pump by Rate (2.8.1.8.) (Page 198) sets the pump relays to accept control by rate of level change
once the first ON setpoint is reached. Because the pumps are started by rate, you must change Emp-
tying Indicator (2.3.10.) (Page 199) to desired empty rate.
Pump up with the following level settings:
Parameter
Relay Function (2.8.1.4.)
Alternate Duty
Alternate Duty
Level (H) Level (L) OFF OFF
ON Setpoint (2.8.1.5.)
30% 20% 90% 10% -- --
OFF Setpoint (2.8.1.6.)
80% 80% 85% 15% -- --