Specifications

182 GX Configurator-PN

The I/O assignment must be identical on all CPUs. Therefore GX Configurator-PN copies the I/O as-

signment from the first QnU-CPU to the other CPUs, handling the following situations:

1. the first QnU-CPU has a PLC project path assigned and the GD/GID/GXW2 project contains an I/

O assignment with at least the same number of CPUs as in the GXPN configuration

-> I/O assignment from the GD/GID/GXW2 project is copied to all CPUs including the first QnU-

CPU itself

2. the first QnU-CPU has no PLC project path assigned or the GD/GID/GXW2 project contains no

suitable I/O assignment, however the CPU itself has a correct I/O assignment

-> the following message is displayed and the I/O assignment is copied from the first QnU-CPU

to all CPUs and also to the GD/GID/GXW2 projects, if present

3. there is neither a suitable I/O assignment in the PLC project or in the CPU itself

-> the following message is displayed and a default I/O assignment is inserted in all CPUs as

well as in the GD/GID/GXW2 projects, if present

Note: After changing the position of CPUs in the PLC rack it may be necessary to once set the I/O

assignment on the motion CPU with MT Developer2.

Integration with PLC Programming Packages

The following table lists the supported MELSOFT software packages for PLC programming and the

respective functionality.