Relay Failsafe is only available for the following relay functions (P111) and is not used for
any other relay control function.
Relay Function (P111)
1 – level alarm
2 – in bounds alarm
3 – out of bounds alarm
4 – rate of change alarm
5 – temperature alarm
50 to 56 – all pump controls
To select an independent Relay Failsafe value:
1.
Press FUNCTION
2.
Press ARROWS
3.
Select option and press ENTER
Advanced Pump Control Modifiers (P130 to P137)
[MR 200]
Please note that these parameters apply to the MultiRanger 200 only.
These parameters only affect relays set to pump operation (P111 = 50 to 56).
P130 Pump Run-On Interval [MR 200]
Sets the number of hours between pump run-on occurrences.
Primary Index
Values
Related
To clear sediment in a pump-down wet well, run the pump after the normal OFF setpoint
is reached to force some solid material through. This parameter sets the time between
such events. Only the last pump running can run-on.
7ML19981FB05
MultiRanger 100/200 – INSTRUCTION MANUAL
Preset (P129)
OFF
dE
to display the Auxiliary Function symbol.
to scroll through the failsafe options.
.
Global
Range: 0.000 to 1000
Preset: 0.000
•
Advanced Pump Control Modifiers (P130 to P136)
Page 141