4-4 Communication Function * To set "5 Hz" for station 01 (STX) 01 01 000500 (BCC) (CR) ASCII conversion 02 30 31 30 31 30 30 30 35 30 30 30 35 0D Note 1: Data is a value obtained by mulplying the set value by 100. (Example) 5 (Hz) → 500 → 000500 ASCII conversion 30 30 30 35 30 30 Note 2: To use the data as PID control feedback data, set "1" in the MSB of the data. (Example) 5 (%) → 500 → 100500 ASCII conversion 31 30 30 35 30 30 •Response frame Normal response: Refer to page 4-151. Error response: Refer to page 4-151. 4 Sets multi-function input terminal status. Functions •Transmission frame Frame format 4-140 STX Station No.
Command Data BCC CR Description Data size Setting STX Control code (Start of TeXt) 1 byte STX (0x02) Station No. Station No. of the target Inverter 2 bytes 01 to 32, and FF (Communication with all stations) Command Transmission command 2 bytes 02 Data Transmission data 16 bytes * BCC Block check code 2 bytes Exclusive OR from station No. to data. (Refer to page 4-153.) CR Control code (Carriage Return) 1 byte CR (0x0D)