Rs485 Communication; Relation Code; Communication Formula - Hyundai hirun N100 plus Instruction Manual

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N100 INSTRUCTION MANUAL

14. RS485 Communication

The communication between inverter and external controller is doing by
RS485 using modular connector in cling to inverter controller.
Function
Minimum Maximum
code
1
b 17
A 01 0
A 02 0
Item
Interface
Communication method
Communication speed
Communication code
Data bits
Parity
Stop bit
Starting method
Wait time
Connection type
Error check

- Relation code -

Initial
Unit
Value
1
32
3 0
2 0

- Communication formula -

Description
RS485
Half duplex
9600
Binary code
8
No.
1
External request
10 1000ms
1 : N (Max32)
Frame / CRC / CMD /
MAXREQ / parameter
Description
-
Setting the communication number
-
3: Communication
-
2: Digital operator
Inverter is only slave part.
Communication number is
Remark
Fixing
Fixing
Fixing
Fixing
selected at b17