Usb Communication (Pr. 547, Pr. 548) - Mitsubishi Electric FR-A700 Instruction Manual

Parameter
6.23.8

USB communication (Pr. 547, Pr. 548)

Inverter setup can be easily performed using the FR Configurator by connecting the inverter and
personal computer with a USB cable.
Pr. No. Name
USB communication
547
station number
USB communication
548
check time interval
Specification
Interface
Transmission speed
Wiring Length
Connector
Power supply
Tab. 6-167: USB communication specifications
Removal of cover
Place a flat-blade screwdriver, etc. in a
slot and push up the cover to open.
Fig. 6-234: Connection to the USB interface
When using USB communication, set "3" in Pr. 551 "PU mode operation command source
selection."
You can perform parameter setting and monitoring with the FR Configurator. Refer to the
instruction manual of the FR-Configurator for details.
FR-A700 EC
Initial Setting
Description
Value Range
0 0 to 31 Inverter station number specification
USB communication is enabled. How-
ever, the inverter will come to an alarm
0
stop (E. USB) if operation is changed to
PU operation mode.
Sets the interval of communication
9999
check time.
0.1 to 999.8s If a no-communication state persists for
longer than the permissible time, the
inverter will come to trip (E.USB).
9999 No communication check
Communication operation and setting
Parameters referred to
551
Description
Conforms to USB1.1
12Mbps
5m
USB mini B connector (receptacle mini B type)
Self-power supply
USB cable USB connector
Refer to
Section
PU mode operation 6.22.3
command source
selection
I001460E
6 - 487