Inverter Communication - Mitsubishi Electric FX3U-232-BD User Manual

FX Series PLC User's Manual - Data Communication Edition
Common Items
1.2.6

Inverter Communication

1. Outline
Terminal
resistor
 Number of connectable inverters : 8 maximum
 Total extension distance
2. Applicable PLCs
PLC
Communication
applicability
3. Communication targets
1) For FX or FX
2N
FREQROL Series (S500, E500 and A500) inverters
2) For FX , FX
3S
FREQROL Series (S500, E500, A500, F500, V500, D700, E700, A700, F700, A800 and F800) inverters
The table below shows PLC versions applicable to each inverter.
FREQROL-S500/
PLC
E500/A500
FX ,
2N
Ver. 3.00 or later
FX
2NC
FX
3S
FX
3G
FX
3GC
FX
3U
FX
3UC
4. Function
This communication allows the connection of inverters (computer link) in accordance with RS-485 to control
operations and change parameters.
5. Applications
Operations with up to eight inverters can be controlled from a PLC.
A-10
FXCPU
Inverter
: 500 m (1640' 5") [50 m (164' 0") when 485BD is connected]
FX (FX),FX FX
2 2C 0N
— —
PLC
2NC
, FX , FX or FX
3G 3GC 3U 3UC
FREQROL-F500/
V500
Ver. 1.00 or later
Ver. 1.10 or later
Ver. 1.40 or later
Ver. 2.20 or later
Ver. 1.00 or later
Refer to the "Inverter Communication" section.

Inverter
FX
FX ,FX ,FX
1S 1N 1NC
FX
2NC
—

PLC
FREQROL-F700/
A700
—
Ver. 2.20 or later
1.2 Outline and Features of Communication Types
Terminal
resistor
Inverter
:Applicable
—:Not applicable
, FX
2N
3G,
FX
3S
FX
3GC
 
FREQROL-D700/ FREQROL-A800/
E700
Ver.1.10 or later
Ver.2.22 or later
Ver.2.22 or later
Ver. 2.32 or later Ver.3.11 or later
Ver. 2.32 or later Ver.3.11 or later
1 Introduction
FX ,
3U
FX
3UC

F800