Mitsubishi Electric FR-E700 Instruction Manual Page 223

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220
Useful functions
5.21.5 USB communication (Pr. 547, Pr. 548, Pr. 551)
The above parameters can be set when Pr. 160 User group read selection = "0". (Refer to page 197)
∗1 Changed setting value is valid when powering on or resetting the inverter.
∗2 This parameter can be changed during a stop in any operation mode.
(1) USB communication specifications
You can perform parameter setting and monitoring with the FR Configurator. Refer to the instruction manual of the FR
Configurator for details.
Inverter setup can be easily performed using the FR Configurator by connecting the inverter and personal computer
with a USB cable.
A personal computer and inverter can be easily connected with one USB cable.
Parameter
Number
Name
Initial Value Setting Range Description
547 ∗1
USB communication
station number
0 0 to 31 Inverter station number specification
548 ∗1
USB communication
check time interval
9999
0
USB communication is possible
Trips in the PU operation mode (E.USB)
0.1 to 999.8s
Sets the interval of communication check time.
If a no-communication state persists for longer than
the permissible time, the inverter trips (E.USB).
9999 No communication check
551 ∗2
PU mode operation
command source
selection
9999
2 For manufacturer setting. Do not set.
3
USB connector is the command source when PU
operation mode.
4
Operation panel is the command source when PU
operation mode.
9999
USB automatic recognition
Normally, operation panel is the command source.
When USB is connected, USB connector is the
command source.
Interface
Conforms to USB1.1
Transmission
Speed:
12Mbps
Wiring Length
Maximum 5m
Connector
USB mini B connector (receptacle mini B type)
Power supply
Self-power supply
USB cable
USB connector
<How to open the USB connector cover>
Pull the cover in the direction of arrow.
Then turn it upward.
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