E-Flo
E-Flo
E-Flo DC
DC
DC Errors
Errors
Errors
Display
Display
Display
Code
Code
Code
Applicable
Applicable
Applicable
Motor
Motor
Motor
Blink
Blink
Blink
Code
Code
Code
Type
Type
Type
Description
Description
Description
None
Basic
6
Alarm
The Mode Select knob is set between Pressure
and
Flow
. Set the knob to the mode you want.
None
Basic and
Advanced
9
None
A blink code of 9 is not an error code, but an indicator of
which pump is active.
A4N_
6
Alarm
The motor current exceeded 13A or the hardware overcurrent
tripped at 20A.
CAC_
Advanced
None
Alarm
The display detects a loss of CAN communication. Flashing
alarm appears on the display, and the blink code occurs.
CAD_
Advanced
2–3
Alarm
Unit detects a loss of CAN communication. This alarm is only
logged. No flashing alarm appears on the display, but the
blink code does occur.
CAG_
2–3
Deviation The PLC has stopped pinging the register for the solenoid.
C3G_
Advanced
None
Deviation The display detects a loss of Modbus communication when
Modbus deviation is enabled on Setup Screen 16.
C4G_
Advanced
None
Alarm
The display detects a loss of Modbus communication when
Modbus alarm is enabled on Setup Screen 16.
CBN_
Basic and
Advanced
2–4
Deviation Temporary circuit board communication failure.
CCN_
Basic and
Advanced
3–6
Alarm
Circuit board communication failure.
END_
Basic and
Advanced
5–6
Advisory A calibration of the encoder and stroke range is in progress.
ENN_
Advanced
None
Advisory Dual lower system calibration completed successfully.
E5F_
Advanced
None
Advisory Dual lower system calibration error. System running too
rapidly to perform calibration.
E5S_
Advanced
None
Advisory Dual lower system calibration stopped or interrupted.
E5U_
Advanced
None
Advisory Dual lower system calibration unsteady. System could not
determine optimum setting.
EBC_
Advanced
None
Advisory Run/Stop switch in Stop position (closed).
F1F0
None
Alarm
Fill pump flow not detected. The Primary Tank level has not
increased with the no flow timeout window and the no flow
timeout event is set to alarm.
F2F0
None
Deviation Fill pump flow not detected. The Primary Tank level has not
increased with the no flow timeout window and the no flow
timeout event is set to deviation.
K1D_
Advanced
1–2
Alarm
Flow is below minimum limit.
K2D_
Advanced
None
Deviation Flow is below minimum limit.
K3D_
Advanced
None
Deviation Flow exceeds maximum target; also indicates pump runaway
condition exists.
K4D_
Basic and
Advanced
1
Alarm
Flow exceeds maximum target; also indicates pump runaway
condition exists.
128
3A4030C