Troubleshooting guide

25
NON-FATAL ERRORS: The pump and controller can still be run while these conditions exist.
The Red LED will flash, however no message will flash on the screen. The Red LED will stop
flashing once the error condition has been corrected.
ALARM
STROKE SENSOR
MPC does not receive valid indication from the stroke
position sensor, the flow display will not be accurate
SOFTWARE Fault
Error = ####
Software related problem, record error number and consult
factory
Hardware fault
Error = ####
Hardware related problem, record error number and consult
factory
CONSULT factory
Error = ####
Unidentified error, record error number and consult factory
USER NOTIFICATIONS: These are errors in setup or calibration. They will display on the
screen for several seconds. They can be corrected by properly completing the procedure
involved.
Cannot access
With motor on
User is trying to change a setting that cannot be changed
while the pump is running
Stroke length
Out of range
Stroke length position is not set correctly for current
operation
Current delta
Out of range
Not enough difference between high and low signals during
an analog input signal calibration (min 3 mA)
Stroke delta
Out of range
Stroke length position is not set correctly for current
operation
No remote
Control
User is trying to activate the AUTO mode, but there is no
remote input (mA signal or remote on/off) to the controller
.
For unlisted or numbered error codes, consult the factory for assistance. Pressing MENU will
clear all non-fatal errors, provided the error condition is no longer present.