QJ71C24N RS485 communication
Two wire connection RS485 programming and setting conditions:
CH2 (A) RS485 communication: send command to HB050, accept 8 bytes of data for 3031323334353637 38.
B) H136 is set to 0, and the word is
MITSUBISHI communication module QJ71C24N-R2
C24N-R2 PRo-face communication module is GP2501 series, problems of the old equipment after moving machine,
The communication line has no problem, and PRe-face touch screen communication, re232c inte