Mitsubishi Q2ACPU

App - 155
APPENDICES
(d) Table 8.2 shows operation of the QnACPU for online/offline of the Ethernet
module.
(e) Set the Ethernet module and MELSECNET/10 not to overlap their Network No.s
each other.Same network No. cannot be set for them.
The following shows the number of the Ethernet modules and the
MELSECNET(/10, /II) modules that can be mounted on one QnACPU:
• (Ethernet module) 4
• [(MELSECNET/10) + (MELSECNET/II)] 4
(f) When the Ethernet parameters are set for the Ethernet module without function
version B, error code "3103" (No Ethernet module in the I/O number set with the
parameter) appears and the system stops due to an error.
Table 8.2 Operation of QnACPU for online/offline of Ethernet module
Ethernet
Parameter
Ethernet Module
Status
QnACPUOperation
With
Online
Communication with external device is performed with
the specified parameter.
Offline
The QnACPU does not show an error, but
communication with external device is not performed.
Without
Online
Communication with external device is performed with
the default parameter.
Offline
The QnACPU does not show an error, but
communication with external device is not performed.