Hitachi SJ-DN Instruction Manual page 21

Data
Output current
Trip cause
Ctrl From Net
Ref From Net
CHAPTER 6
It indicates the inverter's output current monitor.
Monitor range:0 to 6553.5A, Magnification:10 times, Receiving data:0 to
FFFF(Hex)
Following codes are latest trip history.
00:No trip
01:Over current protection (at constant speed)
02:Over current protection (at deceleration)
03:Over current protection (at acceleration)
04:Over current protection (at the other)
05:Over load protection
06:Dynamic break resistor protection
07:Over voltage protection
08:EEPROM error
09:Under voltage
10:CT error
11:CPU error
12:External trip
13:USP error
14:Ground fault protection
15:Input over voltage protection
16:Instantaneous power failure protection
21:Abnormal temperature
23:Gate array error
24:Phase-failure
30:IGBT error
35:Thermistor error
36:Abnormal break
60 to 69:Option error 1
70 to 79:Option error 2
It indicates selection state for inputting the inverter operational command
0:Operation command selection(A002) is valid to set.
1:Operation command from DeviceNet is valid.
It indicates selection state for inputting the inverter frequency command.
0:Frequency command selection(A001), Aceeleration time setting (F002) and
Deceration time setting (F003) are valid to set.
1:Frequency command from DeviceNet is valid.
DEVICENET COMMUNICATION FUNCTION
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