User's Manual

ErrorCodeTroubleshooting
Error Error
Error
Code Code
Code
Troubleshooting Troubleshooting
Troubleshooting
Errorcodescantakethreeforms:
•Alarm:alertsyoutothealarmcauseandshuts
downthepump.
•Deviation:alertsyoutotheproblem,butpump
maycontinuetorunpastthesetlimitsuntilthe
system’sabsolutelimitsarereached.
•Advisory:informationonly.Pumpwillcontinueto
operate.
NOTE: NOTE:
NOTE:
OnAdvancedmotors,ow(Kcodes)and
pressure(Pcodes)canbedesignatedasalarms
ordeviations.SeeSetup Setup
Setup
Screen Screen
Screen
4 4
4
intheControl
ModuleManual.
NOTE: NOTE:
NOTE:
Intheerrorcodeslistedbelow,an“X”means
thecodeisassociatedwiththedisplayonly.
NOTE: NOTE:
NOTE:
Intheerrorcodeslistedbelow,a“?”inthe
codeisaplaceholderfortheunitnumberwherethe
eventoccurred.
NOTE: NOTE:
NOTE:
Theblinkcodeisdisplayedusingthepower
indicatoronthemotor.Theblinkcodegivenbelow
indicatesthesequence.Forexample,blinkcode1–2
indicates1blink,then2blinks;thesequencethen
repeats.
NOTE: NOTE:
NOTE:
Ablinkcodeof9isnotanerrorcode,but
anindicatorofwhichpumpisactive(
softkey
hasbeenpushed,seeRun Run
Run
Screen Screen
Screen
1 1
1
intheControl
ModuleManual).
Applicable Applicable
Applicable
Motor Motor
Motor
Blink Blink
Blink
Code Code
Code
Display Display
Display
Code Code
Code
Alarm Alarm
Alarm
or or
or
Deviation Deviation
Deviation
Description Description
Description
Advanced1–2
K1D?
AlarmFlowisbelowminimumlimit.
AdvancedNone
K2D?
DeviationFlowisbelowminimumlimit.
Basicand
Advanced
1
K4D?
AlarmFlowexceedsmaximumtarget;also
indicatespumprunawayconditionexists.
AdvancedNone
K3D?
DeviationFlowexceedsmaximumtarget;also
indicatespumprunawayconditionexists.
Advanced1–3
P1I?
AlarmPressureisbelowminimumlimit.
AdvancedNone
P2I?
DeviationPressureisbelowminimumlimit.
Advanced1–4
P4I?
AlarmPressureexceedsmaximumtarget.
AdvancedNone
P3I?
DeviationPressureexceedsmaximumtarget.
Basicand
Advanced
2
V1I?
AlarmBrownout;voltagesuppliedtomotoristoo
low.
Basicand
Advanced
3
V4I?
AlarmVoltagesuppliedtomotoristoohigh.
Advanced2–3
CAD?
Alarm
UnitdetectsalossofCANcommunication.
Thisalarmisonlylogged.Noashing
alarmappearsonthedisplay,buttheblink
codedoesoccur.
AdvancedNone
CAC?
Alarm
DisplaydetectsalossofCAN
communication.Flashingalarm
appearsonthedisplay,andtheblinkcode
occurs.
CONTINUED ON THE NEXT PAGE.
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