The serial communication P0926GH  instruction RS (RS-232C) is a command that uses RS-232C, RS-485 function expansion board, and special adapter to send and receive serial data.

Octal bit transfer instruction

The octal bit transfer instruction PRUN (Parallel Running) processes transfer data in octal numbers based on the signal source and destination component number specified by the bit.

P0926GH  and HEX transformations and CCD checksum instructions

The ASCII and HEX transform instructions include two instructions: HEX → ASCII transform and ASCII → HEX transform. The HEX → ASCII transform instruction (ASCI) converts the bits of HEX data from the source operand S into ASCII codes and transfers them to the destination operand D.

Potentiometer reading and scale instructions

The potentiometer read instruction VRRD (Volume Read) converts the analog value of the analog potentiometer specified by the source operand into 8-bit BIN data and transfers it to the destination operand.

P0926GH  operation instruction

The PID operation instruction is used in the PID operation program for PID control, and the PID instruction that reaches the sampling time is used for PID operation during subsequent scanning.