Edwards iXM Series User Manual

8.2 Alarms
The pump con
troller gives an alarm when a serious problem occurs.
The reason for the alarm selects if, the whole system or just the booster (if installed) will
shut down. Refer to Alarm condions on page 79 and Unplanned shut down and alarms
on page 80 for more informaon on alarms.
If the system has shut down because of an alarm, correct the problem before you re-
start the pump.
When the problem that caused the alarm has been corrected, the alarm is cleared by
the pump controller.
8.2.1 LED alarm indicators
Alarms are indicated on the LEDs on the front control panel, the rear panel and on the
PDT if installed.
The alarm LEDs on the front control panel and rear panel illuminate connuously when
an alarm is given.
If a PDT is installed, the alarm LED ashes to indicate a new alarm. Refer to PDT
warnings on page 68 for more informaon on how alarms are indicated and how they
can be acknowledged through the PDT.
when all the alarms are cleared, the alarm LEDs exnguish.
8.2.2 PDT alarms
If a PDT is installed, each alarm causes an alarm message to be displayed. Refer to
Warning and alarm display and acknowledgement on page 51 for more informaon on
how alarms are handled by the PDT.
Table: Alarms lists the alarm messages that can be displayed on the PDT with possible
causes and acons which should be taken.
Table 34 Alarms
Warning message on PDT Acon message on PD
T
Alarm 1.01 - Stop Acvated on page 77 Reset EMS
Alarm 1.01 - Sys Cong Fault on page 77 Contact us
Alarm 39.12 - Exh Press High on page 77
Exhaust Blocked
Service Pump
Alarm 54.12 - MB Mtr Temp High on page 77 Check Cooling
Alarm 55.12 - DP Temp High on page 77 Check Cooling
Alarm 57.12 - DP Mtr Temp High on page 78 Check Cooling
Alarm 63.12 - DP Temp High on page 78 Check Cooling
Alarm 70.12 - DP E/C Temp High on page 78 Check Cooling
Alarm 84.12 - Exh Temp High on page
78 Check Exh Pipe Temperature
Alarm 174.10 - MB Low Speed on page 78 Check MB Rotor
Alarm 176.01 - MB zzzzzzzzzzzzz on page 78
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Edwards iXM Series Specifications

General

Brand	Edwards
Model	iXM Series
Category	Water Pump
Language	English