Indication In Trip Status - Toshiba TOSVERT VF-P7 Instruction Manual

8. 3 Indication in trip status

When the inverter trips, details of the trip status are indicated. In the status monitor mode, the
status when the inverter trips is held.
■Details of indications of trip status
Trip indication
,
,
,







































(*1)
Note: Past trip indications (that have been saved in the memory or that appeared in the past)
can be read out. (Refer to "Status monitor mode, 8.1".)
(*1)This is not a trip indication, but it appears when no error record is found in monitoring the
past trip indications.
Details
Over-current during acceleration
Over-current during deceleration
Over-current during constant speed
Trip caused by short-circuit in the loaded
side on starting
U-phase arm over-current
V-phase arm over-current
W-phase arm over-current
Input phase failure
Output phase failure
Over-voltage during acceleration
Over-voltage during deceleration
Over-voltage during constant speed
Inverter overload
Motor overload
Dynamic braking resistor trip by overload
Overheat
Emergency stop
EEPROM error (write error)
Initial read error
Initial read error
Main RAM error
Main ROM error
CPU error
Communication abnormal interruption
Gate array fault
Output current detector error
Option error
Flush memory fault
Trip of low current operation status
Trip by insufficient voltage (main circuit
power supply)
Trip by insufficient voltage (control circuit
power supply)
Trip by over-torque
Trip by short-circuit
Auto-tuning error
Inverter type error
Sink/source switching error
Sequence error
Disconnection of encoder
Abnormal speed
Extreme potential deviation
Key error
No error
H-6
Com. code Error code
1,37 25,29
2,38 26,30
3,39 27,31
4 41
5 61
6 62
7 63
8 44
9 40
10 21
11 22
12 23
13 17
14 18
15 16
16 19
17 14
18 49
19 50
20 51
21 48
22 53
23 55
24 15
25 54
26 58
27 57
28 52
29 4
30 5
31 6
32 7
33 45
34 46
40 13
41 56
42 32
43 37
44 36
45 11
46 9
49 33
0 0