ITT PumpSmart PS220, Руководство по конфигурации и эксплуатации

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PS220 Configuration & Operation Guide
251 PS220
Fault T
racing
E205 PUMP PROTECT
Warning Only
The actual process value is
lower than protection limit
•
Open the suction valve.
•
Check suction line for blockages.
•
The Foot valve not opening on suction lift
applications.
• Pump is not primed.
• Pump is air locked, purge air from system.
•
Check discharge piping for breaks or excessive leaks.
• Check for excessive amount of entrained air in suction
system
• Transmitter may have failed showing a “Low Value”
•
Check for additional discharge line branches that may
have been added to piping.
Check discharge piping static height compared to TDH
output of the pump.
E206 TUNE IN PROGRESS
Warning Only A SmartFlow tune is being
executed
•Warning message only. It will either complete or show
failed in less than 35 seconds.
E207 TUNE COMPLETE
Warning Only A SmartFlow tune is success-
fully completed.
• Warning message only No action necessary.
E208 MIN FLOW WARNING The pump is operating at or
below the minimum flow
configured.
• Check discharge line for blockages.
• Check valve not opened due to excessive back
pressure.
• Check setting of parameter 79.09 for the correct value
• If using a flow meter check flow meter outputs and
calibration
• Check Smartflow settings
• Re-tune SmartFlow.
•
Check pump for wear.
• Open the suction valve.
•
Check suction line for blockages.
•
The Foot valve not opening on suction lift
applications.
• Pump is not primed.
•
Pump is air locked, purge air from system.
•
Check for excessive amount of entrained air in suction
system
•
Transmitter may have failed showing a “Low Value”
• Check discharge piping static height compared to
TDH output of the pump.
E209 PIPE FILL ERROR Unable to complete a Pipe fill
sequence.
• Verify parameters 83.25 and 83.26
• Verify that the PS220 is not current limited and is able
to reach speed set up in 83.26
• Verify that another warning or fault is not active. This
can be seen in the event log.
E20B BASIC PUMP PROT RETRY The Alarm and Control
Function is active for Basic
Pump Protection.
• No action required
E20C MIN FLOW RETRY
Warning Only The Alarm and Control Function
is active for Minimum Flow Pump
Protection.
•No action required
CODE (HEX) WARNING CAUSE WHAT TO DO
E20D RUNOUT
Warning Only The pump is operating at a flow
rate above the value set in 79.13
• Check for additional larger discharge line branches that
may have been added or opened to piping.
• Check for a break in the discharge piping
• Slowly close discharge valve or restrict discharge output
• Check setting of parameter 79.13
• Re-tune Smart flow if using this value for Runout.
• If using a flow meter check the electrical value of the
output from the flow meter and its calibration.
• Check for excessive power draw.
E20E SECONDARY A
PROTECT ALARM
Warning Only
Loss of the signal from the
Digital Input configured for
Secondary Protection.
• Instrumentation wired to the Digital Input (pressure
switch, level switch, flow switch, temperature switch,
etc.) may have failed.
• Check the XD24 24V Digital input power source for
correct voltage.
Note: Other functions may have been configured to use
this Input.
E20F SECONDARY B
PROTECT ALARM
Warning Only
Loss of the signal from the
Digital Input configured for
Secondary Protection.
• Instrumentation wired to the Digital Input (pressure
switch, level switch, flow switch, temperature switch,
etc.) may have failed.
• Check the XD24 24V Digital input power source for
correct voltage.
Note: Other functions may have been configured to use
this Input.
E210 BASIC PUMP PROTECT
ALARM
Warning Only
The actual process value is
lower than protection limit
•
Open the suction valve.
• Check suction line for blockages.
•
The Foot valve not opening on suction lift
applications.
• Pump is not primed.
• Pump is air locked, purge air from system.
•
Check discharge piping for breaks or excessive leaks.
• Check for excessive amount of entrained air in suction
system
•
Transmitter may have failed showing a “Low Value”
•
Check for additional discharge line branches that may