http://www.wenshing.com.tw ; http://www.rf.net.tw
RD-485
Instruction Manual P.12
Value
0
1
2
3
4
5
6
7
8
Speed
(bps)
1200 2400 4800 9600 19.2K 38.4K 76.8K 100K 250K
Remark: Wireless transmitted speed is lower, distance is more far and
default rate is 9600bps.
GHIJKL is wireless transmission frequency settings; each is based to 10KHz.
For example, 868MHz = 015310H
922.56MHz = 016860H (default rate is 925MHz)
MN is for the RD-485 of the ID number (default rate is of 0 x00).
OP is constant transmitting packet length (default rate is 0x00).If OP=00 is
not constant length of packet, suggest to set 00H.
Following is Value Example
RF transmission rate of 19.2Kbps
Operating frequency is: 868.00MHz,
RD-485 ID code is 10, doesn
’t fix packet length.
BIT47
BIT46
BIT45
BIT44
BIT43
BIT42
BIT41
BIT40
0
0
0
1
0
0
1
0
Location information instructions A
(fixed leader script)
Location information instructions B
(fixed leader script)
BIT39
BIT38
BIT37
BIT36
BIT35
BIT34
BIT33
BIT32
0
0
1
1
0
1
0
0
Location information instructions C
(fixed leader script)
Location information instructions D
(fixed leader script)
BIT31
BIT30
BIT29
BIT28
BIT27
BIT26
BIT25
BIT24
0
0
0
0
0
1
0
0
E location information directive
Directive location information F
(wireless transmission rate set)
BIT23
BIT22
BIT21
BIT20
BIT19
BIT18
BIT17
BIT16
0
0
0
0
0
0
0
1
Directive location information G
(frequency settings)
Command position information H
(frequency settings)
BIT15
BIT14
BIT13
BIT12
BIT11
BIT10
BIT9
BIT8
0
1
0
1
0
0
1
1
WENSHING
Confidential
Do
Not
Distribution
