17
72-910-24 Revision H
Inputs Menu
From the Inputs menu you select what type of device the controller is attached to. Once the type of
input has been entered the next screen will ask you for the gallons/liters per pulse or “K-factor”, or level
action depending on the type of device.
Input Type
– Select between a dry contact or Hall-effect water meter on input 1. Select
between a dry contact water meter, or drum levels on input 2 to 4. Select between a dry contact
water meter, or drum level or flow switch on input 5. Once the type is selected as a water meter
the resolution or volume per pulse is then set.
Drum Levels Sub Menu
From the Drum Level menu, you select how you want the chemical pump control output to respond to
a low drum level indication. Your choices are to allow the pump to continue to run or have the pump
stop when its drum level goes low. Input one is tied to relay one
Pump Stops
– Selecting this mode causes the timer outputs to de-energize when their drum
level goes low.
Pump Runs
– Selecting this mode causes the timer outputs to remain energized even though
their drum level has gone low.
When a drum level goes low the controller will go into alarm regardless of this setting.
Re-filling a low drum may cause the pump control output to energize without warning.
Home Screen
Configure
Inputs
Dry Contact
√Drum low
Back | Select
Pump Stops
Pump Runs
Back | Select
Input 2
Home Screen
Configure
Inputs
Input 1
Input 2
Input 3
Input 4
Input 5
Back | Select
Input 1
Dry Contact
Hall Effect
Drum low
Back | Select
Input 2 -4
Dry Contact
Drum low
Back | Select
Input 5
Dry Contact
Flow Switch
Drum low
Back | Select
