
6
Modbus Protocol (Factory)
Modbus Communication Protocol.
Back to INIT for Modbus
Step1. Adjust to “on off” position
Step2. Reboot the system.
ASCII Protocol
ACSII communication protocol.
Back to INIT for ASCII
Step1. Adjust to “on on” position
Step2. Reboot the system.
*INIT: ID=00, Baud-Rate: 9600, Data format: 00, TT=08. RS485 communication protocol:N,8,1
* The INIT* mode: if you forgot the C68 ID or baud-rate before you adjusted, you can adjust the
switch to INIT* mode then easy to get ID=00.
3-1. How to manually more positive voltage calibration
Send command "$ID7"…....make sure the TRP-C68 8 CH. enable.
Send command "~IDE0"….calibration enable.
Send command "~IDE1"….set up the calibration enable.
Send command "$ID8"........perform the Zero calibration.
Send command "~IDE1".....set up calibration enable again.
Send command "$ID9"... ….perform the full calibration.
Send command "~IDE0"......calibration disable.