TOHO ELECTRONICS TTM200 - Manual (Page 15)

15
5. Settings regarding MODBUS communications
5.1 Overview
Before communications is performed, initial settings must be made on this product. Enter such
settings with the keys on the front panel.
To switch to a series of setting screens, take the steps described below.
For details, see the operation manual furnished with this product.
Back to communications setting mode
Power-on
Initial setting
Power-on
Initial setting
For MODBUS (RTU) For MODBUS (ASCII)
Setting item selection mode
Communication protocol setting
1: MODBUS (RTU) (initial value: 0)
Communication parameter setting
Communication speed setting
Communication address setting
Response delay time setting
MODE key
MODE key
MODE key
MODE key
MODE key
4 seconds
Operation mode screen
MODE key at least 2 seconds
Setting item selection mode
▲/▼ key
Back to communications setting mode
MODE key
Setting item selection mode
Communication protocol setting
2: MODBUS (ASCII) (initial value: 0)
Communication parameter setting
Communication speed setting
Communication address setting
Response delay time setting
MODE key
MODE key
MODE key
MODE key
MODE key
4 seconds
Operation mode screen
MODE key at least 2 seconds
Setting item selection mode
▲/▼ key
MODE key
When the settings are over, press the MODE key at least 2 seconds to go back to the operation mode.