Service manual

www.enc.net.cn/en Tel/Fax:[phone] Appendix 3 Serial port RS485 communication protocol
177
Table 7 Set auxiliary devsice function code parameter
Function
definition
Set auxiliary device function code parameter: all function code parameter except
user password and manufacturer passwor
d
Meanings
Frame
head
Address Order
Order
index
Run data
Checkout
sum
Frame end
Mainframe
order
7EH ADDR 14 See remark 4 BCC 0DH
Byte
quantity
1 2 2 4 0 4 1
Auxiliary
device
respond
7EH ADDR 06 See remark
Function
code para.
BCC 0DH
Byte
quantity
1 2 2 4 4 4 1
Remark
Command index=combinated by function code group number and hex code of
function code number. For instance:
If want to set parameter of F0.05 function code, order index=000B；
If want to set parameter of F2.11 function code, order index =020B；
If want to set parameter of F2.15 function code, order index =020F；
If want to set
p
arameter of F2.13 function code, order index =020D；
Corresponding relation between decimal and hex value of function code group No.
Function group Decimal Hex Function group Decimal Hex
F0 0 00H F6 6 06H
F1 1 01H F7 7 07H
F2 2 02H F8 8 08H
F3 3 03H F9 9 09H
F4 4 04H FD 13 0DH
F5 5 05H FF 15 0FH
Virtual data 0~FFFF (namely 0~65535)