Toshiba Tosvert VF-A5 Manual do Utilizador Página 127

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Appendix Table 2. List of trips
• Trips (registered as past faults)
oE
No error (only during display of past faults)
or- 1
1
Overcurrent during acceleration
or- D
LJL- C
Overcurrent during deceleration
r-»r- D
LJ L- 3
Overcurrent during constant speed run
rif“ 1 o
LJ L- « i
Overcurrent in DC section during acceleration
0C5P
Overcurrent in DC section during deceleration
0C3P
Overcurrent in DC section during constant speed run
or- 1
t-M- L-
Short circuit (output terminal check) trip during starting
Of" Q 1
LJ L_ O 1 U-phase armature short circuit
GCPP
V-phase armature short circuit
t-j *_ o 3
W-phase armature short circuit
CP i
Overvoltage during acceleration
GPP
Overvoltage during deceleration
GPP
Overvoltage during constant speed run
O 1 1 ^
LJt- * O
Inverter overload trip
Ol O u
LJ L. ■ • C
Motor overload trip
Of- ^
t_M_ r-
Dynamic braking resistor overcurrent trip
GL
Dynamic braking resistor overload trip
GH Overheat trip
E
Emergency stop
EGP !
EEPROM fault (error during write)
EEPP
Initial read error
£r-r- p
RAM fault
E r- r- 3 ROM fault
E /“ r- H CPU fault
Er-r-S
Erroneous interruption of communication run command
Gate array fault
£r-<-G
Output current detector error
£f-<-8
Option PCB error trip
1 If-
LJ ^
Low current operating condition trip
1 lO 1
LJ i 1
Undervoltage trip (main circuit)
Gfc
Overtorgue trip
£P !
Earth fault trips
EFP
Ehry
Auto-tuning error
GtyP
Inverter typeform error
Messages (not caused by trips)
GFF
ST-CC open
PGFF
Control circuit undervoltage
GGFF
Main circuit undervoltage
r- b r* y
Displayed during retry
£<-r- !
Freguency point setting error alarm
CLi-
Clear acceptance display
EOFF Emergency stop acceptance display
C b f* L
Operating panel coast-stop operation possible
H 1 A setting value upper limit has been reached
1 rk
A setting value lower limit has been reached
Er-^ Password No. error
E !
No. of panel display digits exceeded
- 121 -
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