TOHO ELECTRONICS TTM200 User Manual

Page 33

48-7009-E

3-11

★ Communication function

TTM-204

Terminal Nos. ⑬ and ⑭

TTM-205

Terminal Nos. ○

and ○

TTM-207

Terminal Nos. ⑰ and ⑱

TTM-209

Terminal Nos. ○

and ○

Communication

TTM-204

TTM-207

TTM-205/209

Communication

* There are two types of communication functions, the “communication” and “loader communication”.

The “Communication” is optional.

★ Communication

* This function is for communication with a host computer. (The communication function option is

required.)

* Communication protocol

TOHO protocol
MODBUS protocol (RTU mode)
MODBUS protocol (ASCII mode)

* Interface

RS485

★ Loader communication

* This communication function is for setting all data of TTM-200 series in a lump.
* In order to use the loader communication, the dedicated software for the communication must be

installed on the personal computer (PC) being used.

* To connect TTM-200 series to your PC, TOHO’s dedicated connection cable “TTM-LOADER” (sold

separately) is required.