Mitsubishi FX3U-232-BD User Manual page 318

FX Series PLC User's Manual - Data Communication Edition
Inverter Communication
5. Communication Setting in Inverter
Before connecting an inverter to a PLC, set parameters related to communication in the inventer parameter
unit (PU) in advance using the procedure described in this chapter.
If these parameters are overwritten from the PLC after the inverter is connected, communication will be
disabled.
If these parameters are changed by mistake, they should be set again.
5.1 Communication Port and Applicable Parameters
When connecting an inverter to a PLC, it is necessary to set parameters corresponding to the communication
port in advance.
S500 Series
Remove the surface cover.
RS-485 port
(PU connector)
F700 and A700 Series
Remove the surface cover.
RS-485 terminal
Model
S500 Series Only models with built-in RS-485 port RS-485 port
E500 Series Models with built-in PU port
Models with built-in PU port
A500 Series
Option
Models with built-in PU port
F500 Series
Option
Models with built-in PU port
V500 Series
Option
E700 Series Models having built-in PU port
A700 Series Models with built-in RS-485 terminal RS-485 terminal
F700 Series Models with built-in RS-485 terminal RS-485 terminal
E-28
E500 Series
Remove the operation panel.
PU connector
Model classification
5.1 Communication Port and Applicable Parameters
PU
connector
E700 Series
Open the PU connector cover
Inverter connection
destination
PU port
PU port
FR-A5NR computer link
PU port
FR-A5NR computer link
PU port
FR-A5NR computer link
PU port
5 Communication Setting in Inverter
A500, F500 and V500 Series
Remove the operation panel.
PU
connector
FR-A5NR
Remove the
surface cover
Parameters applicable in
inverter
Pr79,n1 to n12
Pr79,Pr117 to Pr124
Pr79,Pr117 to Pr124
Pr79,Pr331 to Pr342
Pr79,Pr117 to Pr124
Pr79,Pr331 to Pr342
Pr79,Pr117 to Pr124
Pr79,Pr331 to Pr342
Pr79,Pr117 to Pr124,
Pr.340, Pr549
Pr79,Pr331 to Pr342, Pr549
Pr79,Pr331 to Pr342, Pr549
Reference
section
5.2
5.3
5.4
5.5
5.4
5.5
5.4
5.5
5.6
5.7
5.7