Micro-Comm S4500 User Manual

- 45 -
Discrete I/O Labels
Labels for both 32 discrete inputs and 32 discrete outputs are user dened. These labels may be used to display
pump calls, pump runs, valve positions, alarms etc. A 12-character label is used to name the input or output
along with a 6-character ON label and a 6-character OFF label to describe the on or o state. If the input or
output name is left blank it will not appear on the display and if no discretes are labeled the display will just skip
over the entire section (inputs or outputs).
Note: Two special ON labels are reserved for the discrete outputs: “CRF” or “CRFD” will display the current state
of a pump output as “CALL”,”RUN”,”FAIL” or “CALL”,”RUN”,”FAIL”,”DSBL”.

Micro-Comm S4500 Specifications

General

Brand	Micro-Comm
Model	S4500
Category	Controller
Language	English