Mitsubishi Electric F700 User Manual

173
Communication operation and setting
4
PARAMETERS
(2) PU connector communication system configuration and wiring
z System configuration
z Connection with RS-485 computer
* Make connections in accordance with the manual of the computer used. Fully check the terminal numbers of the computer since
they change with the model.
REMARKS
⋅ Computer-inverter connection cable
Refer to the following for the cable (RS-232C ⇔ RS-485 converter) for connection of the computer having the RS-232C
interface with the inverter. Commercially available product examples (as of April, 2004)
* The converter cable cannot connect two or more inverters (the computer and inverter are connected on a 1:1 basis). Since
the product is packed with the RS-232C cable and RS-485 cable (10BASE-T + RJ-45 connector), the cable and connector
need not be prepared separately. Contact a maker for details of the product.
⋅ Refer to the following when fabricating the cable on the user side.
Commercially available product examples (as of April, 2004)
* Do not use pins No. 2, 8 of the 10- BASE-T cable.
CAUTION
When performing RS-485 communication with multiple inverters, use the RS-485 terminals. (Refer to page 175)
PU
connector
Inverter
Station 0
Computer
PU
connector
Inverter
FR-DU07
10BASE-T cable 1)
RJ-45 connector 2)
RJ-45 connector 2)
PU
connector
Inverter
Station 0
Computer
10BASE-T cable 1)10BASE-T cable 1)
RS-232C-RS-485
converter
RS-232C
cable
Operation
panel
connector
FR-ADP
(option)
RS-485
interface/
terminals
RJ-45
connector 2)
RJ-45
connector
2)
Maximum
15m
RS-232C
connector
Computer Side Terminals
Send data
Send data
Receive data
Receive data
Description
Frame ground
Signal ground
Clear to send
Clear to send
Request to send
Request to send
SDB
SDA
RDB
RDA
Signal name
FG
SG
CSB
CSA
RSB
RSA
RDB
RDA
SDB
SDA
PU connector
RS-485 terminal
SG
Inverter
*
0.2mm
2
or more
Cable connection and signal direction
10BASE-T cable
Type Maker
FA-T-RS40 * Mitsubishi Electric Engineering Co., Ltd.
Cable with built-in interface
DAFXIH-CAB series
+
Connector conversion cable DINV-CABV *1
Diatrend Corp.
Product Type Maker
1) 10BASE-T cable SGLPEV-T 0.5mm × 4P * Mitsubishi Cable Industries, Ltd.
2) RJ-45 connector 5-554720-3 Tyco Electronics Corporation

Mitsubishi Electric F700 Specifications

General

Brand	Mitsubishi Electric
Model	F700
Category	Inverter
Language	English