Instruction manual

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High Alarm Limit
Type into the text box the value for that input above which you want a high alarm to occur. Any
value between –10,000 and 10,000 is acceptable.
6.15 Posiflow Input Menu
(only appears if a digital input option card is installed, and a PosiFlow radio button is selected in
the digital input section of the Start Up page)
Digital Inputs
Displays which digital inputs have been defined as PosiFlow inputs in the start up page.
Output
Click on the arrow for the pull-down list to tell the controller that the PosiFlow device for the
digital input shown to left is attached to the pump that you selected.
Control-Output Status
This column lets you know if the control output for the pump to which the PosiFlow device is
attached is currently on or off.
PosiFlow Status
This column lets you know if the PosiFlow is sensing flow from the pump or not.
Vol per Stroke
Type in the text box the volume of chemical that the metering pump delivers each time it strokes
the diaphragm. This information is used to totalize the volume of chemical delivered, by
multiplying the volume per stroke by the number of strokes counted by the PosiFlow device.
Alarm Time
Type in the text box the amount of time that can pass between the output relay being activated and
the PosiFlow device sensing a stroke of the pump. If the pump is set to deliver 10 strokes per
minute, then the controller must wait a minimum of 6 seconds before activating the alarm.
Total
This column tells you the volume of chemical that has been delivered by the metering pump. This
value is calculated by multiplying the volume per stroke by the number of strokes counted by the
PosiFlow device.
Last Reset Time
This column gives you the date and time that the total was last reset.
Reset Total
Click on the “Reset Total” button to reset the value in the “Total” column back to 0.0.
Click on the “Submit” button to save the changes.