| 摘要 |
PURPOSE:To execute a display without operating a console by multipoint-displaying optionally and simultaneously input/output information and internal information by a program. CONSTITUTION:A user program 6 in a storage part 5 has a monitor address setting area 8, and an address of I/O to be displayed is stored in this area. When a sequence program 7 is executed, the monitor address setting area is read, the I/O address is read out, and the contents of these addresses are displayed. This routine is executed repeatedly. |
