Fairford synergy, Руководство пользователя

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Synergy Series Soft Start User Manual
MAN-SGY-017. Version 01. 27/06/2016
171
Trip Codes (from Trip Log)
Number & Name Description
1401
Shearpin Trip
The motor current has been higher than the “Shearpin Trip Level” for
the “Shearpin Trip Time.”
•
This trip is not active during soft start and soft stop, and is “off” by
default.
•
If “Shearpin Trip” is not required, turn “off” in “Trip Settings.”
1501
PTC Thermistor Trip
The PTC thermistor value has exceed the trip level (4kΩ).
•
The PTC thermistor connected to the PTC input has exceeded its
response temperature, or the PTC input is open circuit.
•
If the PTC Trip is not required, turn “off” in “Trip Settings.”
1701
Communications Trip
Communications failure.
•
A parameter has not been written to or polled in the time set in the
“Timeout” period (under “Device Networks”).
•
If the “Communications Trip” is disabled, the Synergy will not be stopped
by the communications failure.
1801-1802
Bypass Relay Trip
One or more of the internal bypass relays has failed to close.
•
The internal bypass relay has failed or the control supply is to weak.
•
Ensure 24VDC supply meets the requirements specified in “Electrical
Installation” Chapter 2 or the Quick Start Guide.
1803
Bypass Relay Trip
One or more of the internal bypass relays has failed to open.
•
The internal bypass relay has failed or the control supply is too weak.
•
Ensure 24VDC supply meets the requirements specified in “Electrical
Installation” Chapter 2 or the Quick Start Guide.
1901
Cover Open, Close to
Enable Motor Start
The Synergy cover is open.
•
The cover is open or not closed properly.
•
Close cover, or if Cover Trip is not required, turn off in “Trip Settings.”
2001
Remote Start is Enabled
The Remote Start signal is active.
•
The “Start/Stop” signal was active during power up or Reset.
•
Turn off “Start/Stop,” or if Remote Start trip is not required, turn “off” in
“Trip Settings.”
2101
Rotation L1 L2 L3 Trip
The input phase rotation is RYB (L1, L2,L3).
•
The phase rotation is opposite to that required.
•
Change phase rotation, or if “RYB” trip is not required, turn “off” in “Trip
Settings.”
2102
Rotation L1 L3 L2 Trip
The input phase rotation is RBY (L1, L3,L2).
•
The phase rotation is opposite to that required.
•
Change phase rotation, or if “RBY” trip is not required turn “off” in “Trip
Settings.”
2013
Rotation Undetermined
Trip
The phase rotation is undetermined.
•
The Synergy is unable to determine whether the input phase rotation is
L1, L2, L3 or L1, L3, L2.
•
Check all incoming and outgoing connections.
2201-2209
MPU Trip
Internal Synergy Failure of the main processing unit.
•
The Synergy has failed internally and is unable to recover automatically.
•
Cycle the control supply.
•
If the fault is not cleared, contact your supplier
6. Trip and Fault Codes (continued)