one. Use the FX-20P to set the PLC password:
two. Use FX-20P to transfer the program:
Selecting the HPP-> FX item will transfer the program from the handheld programmer to the PLC.
Selecting the HPP <-FX entry will read the program in the PLC into the handheld programmer.
three. Some instructions are entered
(Note: The input of the ANDP instruction and the ORP instruction can refer to the LDP instruction, the input of the ANDF instruction and the ORF instruction can refer to the LDF instruction)