TOHO ELECTRONICS TTM200 - Manual (Page 33)

48-7009-E 3-11
★ Communication function
TTM-204 Terminal Nos. ⑬ and ⑭
TTM-205 Terminal Nos. ○ 26 and ○ 27
TTM-207 Terminal Nos. ⑰ and ⑱
TTM-209 Terminal Nos. ○ 26 and ○ 27
Communication
TTM-204 TTM-207 TTM-205/209
Communication 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.