Advantech ADAM-5000/TCP Series, Manual

Page: 103 / 341

Chapter 6
Planning Your Application Program
Response message format for function code 05: The normal response is
an echo of the query, returned after the coil state has been forced.
Station
Function
Coil
Command Body
Coil
Force
Force Data
Address Code
Address
High Byte
Address
Low Byte
Data High Byte Low Byte
Function Code 06
Presets integer value into a single register.
Request message format for function code 06:
Command Body
Station
Address
Function
Code
Register
Address
High Byte
Register
Address
Low Byte
Preset
Data High Byte
Preset
Data Low Byte
Example: Preset register 40002 to 00 04 hex in ADAM-5000/TCP
01 06 00 02 00 04
Response message format for function code 06: The normal response is
an echo of the query, returned after the coil state has been preset.
Command Body
Station
Address
Function
Code
Register
Address
High Byte
Register
Address
Low Byte
Preset
DataHigh Byte
Preset
DataLow Byte
Function Code 08
Echoes received query message. Message can be any length up to half
the length of the data buffer minus 8 bytes. Request message format for
function code 08:
Command Body
Station Address Function Code
Any data, length limited to approximately half the
length of the data buffer
6-36 ADAM-5000/TCP User’s Manual