Operating
7.9 Pump control
HydroRanger 200 HMI
124 Operating Instructions, 06/2018, A5E36281317-AC
Set relays to First in First Out
Relay Function (2.8.1.4.)
1 FIFO Sets the pump relays (Relays 1,
2, and 3) to First In First Out.
Relay Function (2.8.1.4.)
2 FIFO
Relay Function (2.8.1.4.)
3 FIFO
Set the Relay ON Setpoints
ON Setpoint (2.8.1.5.)
1 0.4 m Sets the three setpoints for the
pump relays. The first cycle will
use these setpoints. Subse-
quent cycles rotate the set-
points among the pumps.
ON Setpoint (2.8.1.5.)
2 0.3 m
ON Setpoint (2.8.1.5.)
3 0.2 m
Set the Relay OFF Setpoints
OFF Setpoint (2.8.1.6.)
1 1.3 m Sets the three setpoints for the
pump relays.
OFF Setpoint (2.8.1.6.)
2 1.3 m
OFF Setpoint (2.8.1.6.)
3 1.3 m