ABB PSTX30 Installation And Commissioning Manual page 105

7.16.12 Short circuit warning
A warning signal will be given if there is an internal short
circuit and the softstarter is running in limp mode.
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Short circuit warning is configured with the following
parameters:
Parameter
23.07 Short circuit out
23.08 Short circuit
7.16.13 Number of starts limits
A warning signal will be given if the number of starts
exceeds the configured trip level. The number of starts
counter can be reset to zero from the HMI.
The purpose of the warning is to allow for planed
maintenance of the equipment based on number of starts.
Number of starts limits warning is configured with the
following parameters:
Parameter
24.01 Number of starts lim
24.02 Number of starts out
24.03 Number of starts
7.16.14 Fans fault warning
A warning signal will be given if the fans are not working
properly. There could be dust or other mechanical
blocking in the softstarter fans. Risk of overheating.
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Fans fault warning is configured with the following
parameters:
Parameter
25.04 Faulty fan out
25.05 Faulty fan
7.16.15 Modbus configuration warning
A warning signal will be given if the built-in Modbus RTU
slave is enabled (parameter 12.02) but the Com3 function
is not set to Modbus RTU slave. To use modbus RTU, the
RTU slave must be enabled and the Com3 port must be
configured to be used for the Modbus RTU slave.
Modbus configuration warning is configured with the
following parameters:
Parameter
25.06 Modbus_RTU w/o auxport out
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service.
Description
Specifies the Event groups this warning
belongs to.
Enables Short circuit warning.
Description
Sets the total number of starts that will activiate
a warning. This can for example be used when
identifying a need for service or maintanance.
Specifies the Event groups this warning belongs to.
Enables Number of starts limits warning level.
Description
Specifies the Event groups this warning belongs to.
Enables Faulty fan warning.
Description
Specifies the Event groups
this warning belong to.
Setting range Default value
Eventgroup 0 ... 6 4
Off, On Off
Setting range Default value
1 ... 65535 65535
Eventgroup 0 ... 6 4
Off, On Off
Setting range Default value
Eventgroup 0 ... 6 4
Off, On Off
Setting range Default value
Eventgroup 0 ... 6 4
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