Zener SMARTSTART 6000 Series, Руководство пользователя

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Fault Diagnosis
Technical Manual: Smartstart
®
6000 IMI0042 rev D
Page 27
Message: Problem:
01 PSU LOW VOLT Control Supply Voltage low
02 LINE FREQ
Line supply frequency out of range
03 LINE PH FLT
3 Phase supply problem, open phase
04 LINE PH DIR
Line Phase sequence in wrong direction –
User Selectable, see page 18
05 MTR 3/6 WIRE
Wiring detected different to motor wiring
setting.
06 MOTOR PH FLT
Motor phase did not conduct on start,
motor not connected, open motor phase
or problem with motor. Incorrect CT
phasing and/or insufficient motor current.
07 CT PHASING
Incorrect CT phasing and/or
insufficient motor current.
10 START FAILED
Motor did not start
12 OUTPUT FAULT
SCR feedback lost, motor wiring or SCR
fault.
13 MOTOR LOSS
Motor current lost in all 3 phases
14 BYPASS FAULT
Fault with Bypass Contactor detected
15 BP POLE FLT
3 Phase/pole fault
20 STR OVERCURR
Starter instantaneous over current
21 STR OVERTEMP
Starter heatsink over temperature
22 STR TEMP FLT
Starter heatsink temperature sensor
fault
23 STR OVERLOAD
Starter thermal overload
24 MOTOR STALL
Motor Stalled, current after start >300%
for 3 seconds.
25 VOLT IMBAL
Voltage imbalance as per user setting.
See page 19
26 CURR IMBAL
Current imbalance as per user setting. See
page 19
30 MTR OVERLOAD
Motor thermal overload trip as per user
setting. See page 18
31 MTR OVERTEMP
Motor over temperature from
thermistor input. See page 18
32 MTR TEMP FLT
Motor thermistor sensor fault detected.
See page 18
33 MTR OVERCURR
Over current trip as per user setting.
See page 20
34 MTR UNDERCURR
Under current trip as per user setting. See
page 20
35 MTR OVERTORQ
Over torque trip as per user setting.
See page 21
36 MTR UNDERTORQ Under torque trip as per user setting. See
page 20
40 REMOTE TRIP
Trip initiated from external source. Remote
input on Digital input 1 or 2. See page 21
41 ACC OVERTIME Acceleration time has exceeded set time
as per user setting. See page 19