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0x2014
Reserved
/0x3014
0x2015
Reserved
/0x3015
0x2016
Reserved
/0x3016
0x2017
Reserved
/0x3017
0x2018
Terminal output control
/0x3018
0x2019
AO output
/0x3019
0x201A
Reserved
/0x301A
0x201B
Custom 1
/0x301B
0x201C
Custom 2
/0x301C
0x201D
Custom 3
/0x301D
0x201E
Custom 4
/0x301E
0x201F
Custom 5
/0x301F
5.2.6 Error code
The fault codes for MODBUS communication are shown in the table below. After the fault occurs, please correct the cause of the fault and start
communication again.
error code
1
2
3
4
5
6
7
8
9
10
11
6
Troubleshooting
6.1 Safety Precautions
● This product has a dangerous voltage and it controls a potentially dangerous moving mechanism. Failure to follow these
instructions or not complying with the requirements of this manual may result in personal injury or death, damage to the product
and associated systems.
● Only trained personnel are allowed to operate this product. Before using this product, be familiar with all the safety instructions
and operating instructions in this manual. Correct operation and maintenance are reliable for safe and stable operation of this
product. Guarantee.
● Do not perform wiring work while the power is on, otherwise there is a danger of death due to electric shock. When wiring,
inspection, maintenance, etc., please cut off the power of all related equipment and confirm that the DC voltage of the main
circuit has dropped to Safety level, wait 5 minutes before performing related work.
R/W
R/W
R/W
R/W
W
W
W
R/W
R/W
R/W
R/W
R/W
Description
Command code error
Reserved
CRC check error
Illegal address
Illegal data
Running parameters cannot be changed
Reserved
The drive is busy (EEPROM is being stored)
Parameter value is out of limits
Reserved parameters cannot be changed
The number of bytes read is incorrect.
--
Use with optional card
--
Use with optional card
--
Use with optional card
--
Use with optional card
For the output terminal function, select 30
[Communication Control Output] for F6.20~F24.
Bit0: Y terminal
Binary
Bit1: Relay
Bit2: Extend Y1
Bit3: Extended Relay
0.01
F06.01=18[AO
(0~100.00)
selection=communication output]
0.01
F06.11=18[Extended AO function output selection
(0~100.00)
= communication output]
0
Use with the host computer
(0~65535)
0
Use with the host computer
(0~65535)
0
Use with the host computer
(0~65535)
0
Use with the host computer
(0~65535)
0
Use with the host computer
(0~65535)
37
function
AC10 Series Frequency Inverter Technical Manual
Troubleshooting
output
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