Mitsubishi Electric Q Series User Manual page 208

APPENDICES
b) The maximum number of devices that can access to one Motion
controller simultaneously is 16.
c) Hubs with 10BASE-T or 100BASE-TX ports can be used.
(The ports must comply with the IEEE802.3 100BASE-TX or
IEEE802.3 10BASE-T standards.)
d) The Ethernet cables must to be installed away from power
cabling/lines.
e) The module operation is not guaranteed if any of the following
connection is used. Check the module operation on the user side.
• Connections using the Internet (general public line)
• Connections using devices in which a firewall is installed
• Connections using broadband routers
• Connections using wireless LAN
f) When multiple Motion controllers are connected to MT Developer2,
beware of the below cautions:
• IP addresses must be different for each Motion controller.
• Different projects must be used for each Motion controllers on
MT Developer2.
APP - 15