BENSHAW RediStart EXEXMVRMX3 Series, Руководство пользователя

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APPENDIX B - ALARM CODES
Alarm
Code
Description Notes
A29 P.O.R.T. Timeout
This alarm exists while the MX
3
is in Power Outage Ride
Through mode and it is waiting for line power to return.
When the PORT fault delay expires a Fault 29 shall occur.
A31 Over current
This alarm exists while the MX
3
is running and the average
current is above the defined threshold, but the delay for the
fault has not yet expired. When the delay expires, a Fault
31 occurs.
A34 Undercurrent
This alarm exists while the MX
3
is running and the average
current is below the defined threshold, but the delay for the
fault has not yet expired. When the delay expires, a Fault
34 occurs.
A35 Power Factor Leading
This alarm exists while the MX
3
is running and the
measured PF is leading the defined threshold, but the delay
for the fault has not yet expired. When the delay expires, a
Fault 35 occurs.
A36 Power Factor Lagging
This alarm exists while the MX
3
is running and the
measured PF is lagging the defined threshold, but the delay
for the fault has not yet expired. When the delay expires, a
Fault 36 occurs.
A37 Current Imbalance
This alarm exists while the MX
3
is running and a current
imbalance above the defined threshold is detected, but the
delay for the fault has not yet expired. When the delay
expires, a Fault 37 occurs.
A38 Ground Fault
This alarm exists while the MX
3
is running and a ground
current above the defined threshold is detected, but the
delay for the fault has not yet expired. When the delay
expires, a Fault 38 occurs.
A47 Stack Overload Alarm This occurs when the stack thermal rises above 105%.
A53 Tachometer Signal Loss
This occurs when a non-valid or tachometer input signal is
detected. The alarm shall exist until a valid tachometer
feedback signal is detected or the fault delay timer has
expired. When the delay expires, a Fault 53 shall occur.
A60 External Alarm on DI 1 Input
This alarm shall exist if DI 1 is programmed as a fault, is in
the fault state, but the fault timer has not yet expired.
When the timer expires a Fault 60 shall occur.
A61 External Alarm on DI 2 Input
This alarm shall exist if DI 2 is programmed as a fault, is in
the fault state, but the fault timer has not yet expired.
When the timer expires a Fault 61 shall occur.
A62 External Alarm on DI 3 Input
This alarm shall exist if DI 3 is programmed as a fault, is in
the fault state, but the fault timer has not yet expired.
When the timer expires a Fault 62 shall occur.
A63 External Alarm on DI 4 Input
This alarm shall exist if DI 4 is programmed as a fault, is in
the fault state, but the fault timer has not yet expired.
When the timer expires a Fault 63 shall occur.
A64 External Alarm on DI 5 Input
This alarm shall exist if DI 5 is programmed as a fault, is in
the fault state, but the fault timer has not yet expired.
When the timer expires a Fault 64 shall occur.
A65 External Alarm on DI 6 Input
This alarm shall exist if DI 6 is programmed as a fault, is in
the fault state, but the fault timer has not yet expired.
When the timer expires a Fault 65 shall occur.
A66 External Alarm on DI 7 Input
This alarm shall exist if DI 7 is programmed as a fault, is in
the fault state, but the fault timer has not yet expired.
When the timer expires a Fault 66 shall occur.
A67 External Alarm on DI 8 Input
This alarm shall exist if DI 8 is programmed as a fault, is in
the fault state, but the fault timer has not yet expired.
When the timer expires a Fault 67 shall occur.
A71 Analog Input Level Trip Alarm
This alarm exists if the analog input exceeds the defined
threshold, but the delay for the fault has not yet expired.
When the delay expires, a Fault 71 occurs.