GEFRAN-SIEI ARTDrive Vector V2 400Vac Series, Инструкция по эксплуатации

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352 • Chapter 8 Appendix ARTDrive V2 series - Instruction Manual
8.2.4 List of Regulation Alarm Events
Table 8.2.4.1 provides a description of regulation alarm events and information
on how to configure the intended drive behaviour on their occurrence (where
applicable).
Table 8.2.4.1: Regulation Alarm Events
Alarm name Description Drive Hold off Restart Restart Code in Bit posi-
(Cause of fault) activity time the Alarm tion in
After alarm list Al.list
Failur Failur Failur Failur Failure supply e supply e supply e supply e supply One or more of the power Disable drive No No NA 21 1
supply circuits in the control
section failed
Undervoltage Undervoltage Undervoltage Undervoltage Undervoltage Voltage on the drive DC link Disable drive No Yes. Logic is Yes 22 2
is lower than the minimum based on the
threshold for the given Mains number of
voltage setting attempts
Overvoltage Overvoltage Overvoltage Overvoltage Overvoltage Voltage on the drive DC link Disable drive No Yes Yes 23 3
is higher than the maximum
threshold for the given Mains
voltage setting
IGBT desat flt IGBT desat flt IGBT desat flt IGBT desat flt IGBT desat flt IGBT instantaneous overcurrent Disable drive No Yes. No more Yes 24 4
was detected by gate than 2 attempts
desaturation sensing circuit in 30 seconds
Inst Over Inst Over
Inst Over Inst Over
Inst Overcurr curr
curr curr
current ent
ent ent
ent IGBT instantaneoud overcurrent Disable drive No Yes No more Yes 25 5
was detected by output than 2 at./30sec.
current sensor
Gr Gr Gr Gr Ground fault ound fault ound fault ound fault ound fault Output phase discharge to Programmable No No Yes 26 6
ground (when used on a
grounded power system)
Curr fbk loss Curr fbk loss Curr fbk loss Curr fbk loss Curr fbk loss A failure of current sensor Disable drive No No No 27 7
feeedback or power supply
was detected
External fault External fault External fault External fault External fault External fault input is active Programmable Programmable Yes Program. 28 8
Spd fbk loss Spd fbk loss Spd fbk loss Spd fbk loss Spd fbk loss A failure of the speed feedback Programmable No No No 29 9
sensor or power supply
was detected
Module OT Module OT Module OT Module OT Module OT IGBT overtemperature was Disable drive Constant, No No 30 10
detected by internal sensor 10 msec
For 230 ... 480Vac models: 0,75 kW to 15 kW only. For 575Vac models: 0.75 to 20 Hp only.
Heatsink OT Heatsink OT
Heatsink OT Heatsink OT Heatsink OT Heatsink overtemperature was Disable drive Constant, No No 31 11
detected by thermalcontact 1000 msec
For 230 ... 480Vac models: 22 kW and over. For 575Vac models: 25 Hp and over.
Motor OT Motor OT Motor OT Motor OT Motor OT Motor overtemperature was Programmable Programmable Yes Program. 32 12
detected by thermal contact
or PTC thermistor
Heatsink S OT Heatsink S OT Heatsink S OT Heatsink S OT Heatsink S OT Heatsink linear temperature Programmable Programmable Yes Program. 33 13
sensor threshold was exceeded
RRRRRegulat S OT egulat S OT
egulat S OT egulat S OT
egulat S OT Regulation board linear Programmable Programmable Yes Program. 34 14
temperature sensor threshold
was exceeded
Intake Air S OT Intake Air S OT Intake Air S OT Intake Air S OT Intake Air S OT Cooling air intake linear Programmable Programmable Yes Program. 35 15
temperature sensor threshold
was exceeded.
For 230 ... 480Vac models: 22 kW and over. For 575Vac models: 25 Hp and over.