Kimex 048-1 W Série Manuel De Montage page 28

Screen use
RS485 output assignment:
1. Connection type (marked as white cable 485-A | black cable 485-B)
2. Communication parameters
Baud rate : 9600
Data bit : 8
Stop bit : 1
Control bit : None
3. Communication protocole
White cable 485-A
Boot
Code
0x55 ID0
1OCTET 1OC-
TET
Black cable 485-B
a. Boot code: 485-A 0x55
Boot code: 485-B 0xAA
b. Device address: 4 bytes (ID0 is the highest, ID3 the lowest)
In the case of a joint order, the device address is 0x0000000000.
485- B does not respond if the command is joint and the ID is not explicitly
mentioned.
c. Verification code: verified by CRC16 (boot code + address + order code + order
value)
Address 485-A
ID1 ID2 ID3
1OC- 1OC- 1OC-
TET TET TET
Order Order
code value
Order
1OCTET nOCTET
12
Verification
code
(CRC16)
crcH crcL
1OC- 1OC-
TET TET