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Display
Display
Display
Code
Code
Code
Applicable
Applicable
Applicable
Motor
Motor
Motor
Blink
Blink
Blink
Code
Code
Code
Alarm
Alarm
Alarm or
or
or
Deviation
Deviation
Deviation
Description
Description
Description
P2I_
P2I_
P2I_
Advanced
None
Deviation Pressure is below minimum limit.
P3I_
P3I_
P3I_
Advanced
None
Deviation Pressure exceeds maximum target.
P4I_
P4I_
P4I_
Advanced
1–4
Alarm
Pressure exceeds maximum target.
P5DX
P5DX
P5DX
Advanced
None
Deviation More than one pump is assigned to a transducer. The
assignment for that transducer is automatically cleared under
this condition. User must reassign.
P6CA
P6CA
P6CA
or
P6CB
P6CB
P6CB
Advanced
None
Deviation For units without closed loop pressure control: Transducer
(A or B) is enabled but not detected.
P6D_
P6D_
P6D_
Advanced
1–6
Alarm
For units with closed loop pressure control: Transducer is
enabled but not detected.
T2D_
T2D_
T2D_
Basic and
Advanced
3–5
Alarm
Internal thermistor disconnected or motor temperature is
below 0° C (32° F).
T3D_
T3D_
T3D_
Basic and
Advanced
5
Deviation Motor over temperature. Motor will throttle itself to stay below
85° C (185° F) internally.
T4D_
T4D_
T4D_
Basic and
Advanced
4–6
Alarm
Motor over temperature. Motor will throttle itself to stay below
85° C (185° F) internally.
V1I_
V1I_
V1I_
Basic and
Advanced
2
Alarm
Brown out; voltage supplied to motor is too low.
V2I_
V2I_
V2I_
Basic and
Advanced
None
Deviation Brown out; voltage supplied to motor is too low.
V1M_
V1M_
V1M_
Basic and
Advanced
2–6
Alarm
AC power is lost.
V3I_
V3I_
V3I_
Basic and
Advanced
None
Deviation Voltage supplied to motor is too high.
V4I_
V4I_
V4I_
Basic and
Advanced
3
Alarm
Voltage supplied to motor is too high.
V9M_
V9M_
V9M_
Basic and
Advanced
7
Alarm
Low supply voltage detected at start up.
WCW_
WCW_
WCW_
Advanced
None
Alarm
System type mismatch; motor is an E-Flo DC dual lower
system and the display configuration does not match.
Change the display’s system type on the Setup Units screen
(screen 15).
WMC_
WMC_
WMC_
Basic and
Advanced
4–5
Alarm
Internal software error.
WNC_
WNC_
WNC_
Basic and
Advanced
3–4
Alarm
Software versions do not match.
WNN_
WNN_
WNN_
Advanced
None
Alarm
System type mismatch; motor is an E-Flo DC single lower
system and the display configuration does not match.
Change the display’s system type on the Setup Units screen
(screen 12 in dual lower mode).
WSC_
WSC_
WSC_
Advanced
None
Deviation Profile is set to 0 pressure or 0 flow.
3A2527H
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