H Reading Function Mode - HNC HV10 Series User Manual

Read the fault code
description

5. 03H Reading function mode:

Inquiry information frame format:
Bit0: Operation
Bit1: Stop
Bit2: JOG
Bit3: Forward
Bit4: Invert
Bit5～ Bit7： Reserved
2101H Bit8: Communication given
Bit9: Analog signal input
Bit10: Communication operation command channel
Bit11: Parameter lock
Bit12: Running
Bit13: With JOG command
Bit14~Bit15: Reserved
00：No abnormality
01：Module failure
02：Overvoltage
03: Temperature fault
04：Inverter overload
05：Motor overload
06: External fault
07～09：Reserved
10: Overcurrent during acceleration
11: Overcurrent during deceleration
12: Overcurrent in constant speed
13：Reserved
2100H
14. Undervoltage
15：Reserved
16：RS485 communication failure
17: Tube burst fault
18：Reserved
19: Dual CPU communication failure
20：Reserved
21：Reserved
22: Current detection fault
23：Reserved
24：Reserved
25：Output out of phase
Address
Function
Starting data address
Data(2Byte)
CRC CHK Low
CRC CHK High
01H
03H
21H
02H
00H
02H
6FH
07H
12
R
R