Usb Connector - Mitsubishi Electric FR-A820-00046 Instruction Manual

Communication connectors and terminals
2.7.2

USB connector

Fig. 2-46:
USB host communication
Specification
Interface
Transmission speed
Wiring length
Connector
Compatible USB
memory
Tab. 2-25:
● Different inverter data can be saved in a USB memory device.
The USB host communication enables the following functions.
Function
Parameter copy
Trace
PLC function
data copy
Tab. 2-26:
● When the inverter recognizes the USB memory device without any problem, "USB.–A" is briefly
displayed on the operation panel.
● When the USB memory device is removed, "USB.–" is briefly displayed on the operation panel.
2 - 68
Place a flathead
screwdriver, etc. in a slot
and push up the cover to
open.
USB connector
Format
Capacity
Encryption function
USB connector specification
Description
Copies the parameter setting from the inverter to the USB memory device. The
maximum of 99 parameter setting files can be saved in a USB memory device.
The parameter setting data copied in the USB memory device can be copied to other
inverters. This function is useful in backing up the parameter setting or for sharing the
parameter setting among multiple inverters.
The parameter setting file can be copied onto a personal computer from the USB
memory device and edited using FR Configurator2.
The monitored data and output status of the signals can be saved in a USB memory
device.
The saved data can be imported to FR Configurator2 to diagnose the operating status of
the inverter.
This function copies the PLC function project data to a USB memory device when the PLC
function is used.
The PLC function project data copied in the USB memory device can be copied to other
inverters.
This function is useful in backing up the parameter setting and for allowing multiple
inverters to operate by the same sequence programs.
Functions enabled via the USB host communication
Description
Conforms to USB1.1
12 Mbps
Maximum 5 m
USB A connector (receptacle)
FAT32
1 GB or more (used in the recorder mode of the trace function)
Not available
Installation and wiring
USB host
(A connector)
USB
Communication status
indicator (LED)
USB device
(Mini B connector)
Personal Computer
(FR Configurator2)
II002845E_F
Refer to
page
5-742
5-610
5-606