Mitsubishi Electric FR-E700 Instruction Manual page 17

FL remote communication specification
2.5 FL remote communication specification
Type
Power supply
Connection cable
Maximum number of
connectable inverters
Communication speed
Topology
Communication
distance
Electrical interface
Transmission protocol
Node address setting
I/O points
2.6 Node address setting
Set a node address between "1 to 64" using node address switches. (Refer to page 1.)
The setting is applied when the power turns OFF once, then ON again.
Set the arrow ( ) of the corresponding switches to the number to set a desired address.
Setting example
Node address 1:
Set the " " of X10(SW2) to "0" and the
" " of X1(SW1) to "1."
NOTE
Always remove the front cover before setting a node address with node address switches.
( Refer to Chapter 1 of the Instruction Manual (Applied))
Set the node address switch to the switch number position correctly. If the switch is set
between numbers, normal data communication can not be established.
If the node address switch is set to a value other than "1 to 64", it is invalid due to outside of setting range. In this
case, DEV LED is lit red and E.OPT appears on the operation panel. (
(Applied)
You cannot set the same node address to other devices on the network. (Doing so disables proper communication.)
Set the inverter node address before switching ON the inverter and do not change the setting while power is
ON. Otherwise you may get an electric shock.
14
Built-in to an inverter, RJ-45 connector connection method
Supplied from the inverter or the 24VDC external power supply
FL-net dedicated cable (Refer to page 15)
64 units maximum
Auto negotiation (auto detection) (10Mbps/100Mbps)
Star (connection with a hub in the center)
Star bus (connection with multiple hubs)
Between node ⇔ hub: 100m maximum (Node indicate master and inverters.)
Between hubs: 100m maximum
Overall length: 2000m maximum
Conforms to IEEE802.3u (conforms to CSMA/CD)
FL remote
Can be set with node address switch.
Reflected to IP address as well. (192.168.250. node address)
Input 64 points, output 64 points
X1
Node address 26:
Set the " " of X10(SW2) to "2" and the
X10
" " of X1(SW1) to "6."
X1 X10
Good
example
0
Refer to Chapter 6 of the Instruction Manual
Bad
example
0