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Nidec NE200 - Fault Code of Encoder

Nidec NE200
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NE200/300 Series Drive User Manual
Appendix A Modbus Communication Protocol 203
Fd.22
ID2 data transmitting
2
2
Output current
3
Output power
4
Bus voltage
5
Output voltage
6
Torque
7
Rotary speed
8
AI1
9
AI2
10
Input pulse
11
Input the Xi terminal
status
12
Fault code
0 means there is no fault
13
Temperature of IGBT and
heatsink
2 o 0E16H
Fd.23
ID2 data transmitting
3
5 o 0E17H
Fd.24
ID2 data transmitting
4
12 o 0E18H
FF Running History Record
FF.00 Fault type
CnE1: Fault is the CAN
communication interrupting
- - 1000H
FF.16 Fault code of encoder 0x0~0xFFFF 0x0 - 1010H
FF.17
Accumulated
kilowatt-hours
Upper 16 bits
0~65535 kWH 0kWH - 1011H
FF.18
Accumulated
kilowatt-hours
Low 16 bits
0~65535 kWH 0kWH - 1012H
Fault code of encoder
Resolver encoder Fault code
(Low 8 byte)
Resolver encoder Fault code
(High 8 byte)
D7
SIN/COS input clipped Bit 8 Fault of the encoder direction
D6
SIN/COS input is lower than
LOS threshold value
Bit9 Fault of AB phase interrupting
D5
SIN/COS input is over DOS
outrange threshold value
Bit10 Fault of Z phase interrupting
D4
SIN/COS input is over DOS
adapting threshold value
Bit11 Fault of WVW interrupting
D3
Tracking tolerance is over LOT
threshold value.
Bit12 Loss speed fault
D2
Speed is over the Max. of
tracking speed rate
--- ---
D1
Phase tolerance is over the
phase-locked range.
--- ---
D0
Odd-even check fault --- ---

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