P-Series User Manual Rev2022 12
LED Functions
Normal Operation
STATUS LED ACTION
Functioning - System Not Flowing Blue or Green Steady Meter is functioning, but no ow is detected in
the system.
Functioning - System Flowing Blue / Green alternating
colors
Meter is functioning, ow is occuring in the
system. Note: At high ow rates the alternating
Blue/Green ashes may appear as a single
steady color.
Meter Malfunction Red Steady Refurbish Meter.
No Power / Meter Failure No Light - Verify power supply to meter.
- Verify wiring follows diagrams on page 4.
- If power and wiring are veried, refurbish
meter.
Compensation via Interface Software Kit or Gold PCA Button
STATUS LED ACTION
Compensate button pushed/clicked Blue Steady - Steady light for 4-5 revolutions of meter.
Compensation Succeeded Green Steady - Steady light for 5 seconds.
- Software will show “Success” on screen.
Compensation Failed Red Steady - Steady light for 5 seconds.
- Software will show “Flow too low/ too high/
unstable” on screen.
Note: Revolutions of meter are dependent on expected uid ow rate. Per Table A, the maximum compensation ow
rate will take approximately 10 seconds and the minimum compensation ow rate will take approximately 90 seconds
to complete 5 revolutions at the stated ow rates.
If compensation fails, restart the compensation process. When using the Interface Software Kit, follow instructions
provided to correct errors prior to attempting compensation again. If problems persist, contact Max Machinery at
707-433-2662 or at www.maxmachinery.com.