Edwards iXM Series User Manual

Inverter warning
and alarm st
atus
registers
Text displayed on
PDT as alert and fault
history
Descripon Recommended acon
4000 0000 LOW_SPEED____ Overload meout (Pump Seized/
overload)
Overload meout
(Pump Seized/overload)
0004 0000 CURRENT_HIGH_ Over Current Trip (Possible Met-
al-metal contact)
Over Current Trip (Pos-
sible Metal-metal con-
tact)
0000 0001 MTR_TEMP_LOW_ Low Motor Temperature Low Motor Tempera-
ture
0000 0002 INV_TEMP_LOW_ Low Inverter Sink Temperature Low Inverter Sink Tem-
perature
0010 0000 INV_TEMP_LOW_ Low Inverter Temperature trip Low Inverter Tempera-
ture trip
0002 0000 INV_VOLTS_HI_ Check supply voltage
Check for windmilling
Check supply voltage
Check for windmilling
0020 0000 INV_OUT_SHORT Inverter Output Short Circuit -
hard to x in the eld - possibly
requires inverter change
Inverter Output Short
Circuit
0001 0000 SPEED_HIGH___ Internal Inverter Control fault Internal Inverter Con-
trol fault
0000 4000 MTR_OVERLOAD_ Motor overload
(Pump Seized/overload)
Motor overload
(Pump Seized/overload)
A:1000 W:0000
D1:8000 D2:0000
INV_COMMSLOSS Loss of communicaons be-
tween drives in dual inverter
Loss of communicaons
between drives in dual
inverter
1000 0000 INV_TEST_FLT Inverter self-test fault Inverter self-test fault -
swap inverter
0000 8000 INV_TEST_WRN Inverter self-test warning Inverter self-test warn-
ing (no need to swap in-
verter)
2000 0000 INV_TEST_FLT Inverter self-test fault Inverter self-test fault -
swap inverter
A:0200 W:0000 INV_TEST_FLT Inverter self-test fault Inverter self-test fault -
swap inverter
0100 0000 INV_PWM_TRIP_ All other sources (and causes) of
PWM Trip inserted before PWM
trip in the decode sequence
Inverter trip occurred.
Report to us.
A0000 W0000
D1:0000 D2:0000
Ss1:0000 Ss2:0020
INV_SW_UPGRDE Soware upgrade has just occur-
red - not displayed on PDT as
alert - only appears in fault log
Soware upgrade has
just occurred - not dis-
played on PDT as alert -
only appears in fault log
Anything else INV_OTHER_FLT Inverter unidened fault Report to us.
10/2020 - ©Edwards Limited
Page 84M56635880_D
M56635880_D - Fault nding

Edwards iXM Series Specifications

General

Brand	Edwards
Model	iXM Series
Category	Water Pump
Language	English