MULTISPAN PTC-4202A-M1 - Modbus Communication Settings

SettingMODBUSparameterin73passwordmenu
Note:
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
Modbusaddress
Baudrate
Parity
Dataset
Setmodbusaddressusing&key
Selectbaudrateusing&key
SelectParityusing&key
Selectdatausing&key
Realdatafunctioncode
Writedatafunctioncode
0x03,0x04
0x10,0x06
. = 19200bps
= 9600bps
(001to128)
(Even,Odd,None)
(Sign,Integer,float)
ENT
Presskeytosave&exit

PressKey
SET
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Page-8PTC-4202A-M1
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RS-485COMMUNICATION
1.Address:1To128
2.Baudrate:9600,19200
3.Parity:None,Odd,Even
4.DataType:SignInteger,Float
5.Protocolmode:Rtu
6.FunctionCode:Forread:0x03,0x04
Forwrite:0x10,0x06
IfParameterissignintegerthan:
DP=0:Parameter=Parameter
1
10
DP=1:Parameter=Parameter
DP=2:Parameter=
Parameter
100
DP=3
Parameter= Parameter
1000