Note: read the status through communication, the binary value from right to left are related to
/S-ON, /P-CON. 0 means no input, 1 means has input. For example: 0x0001 means
/S-ON has input, 0x0201 means /S-ON and /SPD-B has input.
U0-22 input signal status
U0-22 input signal 2 distribution
/INHIBIT command pulse
prohibited
Note: read the status through communication, the binary value from right to left are
related to /C-SEL, /ZCLAMP. 0 means no input, 1 means has input. For example: