Grundfos LC 115 Serie Manual Del Usaurio página 9

Setting the setpoints
Starting unit
LED Indicator Description
S1: Start level of pump 1.
LED 1 on.
Must be ≤ S2.
LED 1 S1: Stop level of pump 1.
flashing. Must be ≤ S1.
S2: Start level of pump 2.
LED 2 on. Must be ≤ S3.
Only LCD.
S2: Stop level of pump 2.
LED 2
Must be ≤ S2.
flashing.
Only LCD.
S3: High-level alarm 1.
LED 3 on.
Must be ≤ S4.
LED 4 on. S4: High-level alarm 2.
In starting unit mode, we recommend that you set
the stop level below the start level. It will prevent
Note
frequent starts/stops of the pump.
If you attempt to change a parameter to an invalid
value, for example 99.0 in the level sensor range,
Note
the parameter reverts to its original value when
the display ceases to flash.
Level converter
LED Indicator Description
S1: Start and stop level of pump 1.
LED 1 on.
Must be ≤ S2.
S2: Start and stop level of pump 2.
LED 2 on. Must be ≤ S3.
Only LCD.
S3: High-level alarm 1.
LED 3 on.
Must be ≤ S4.
LED 4 on. S4: High-level alarm 2.
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