Mitsubishi Electric MELSEC iQ-R Series Configuration Manual page 151

Procedure of the firmware update
■ Preparation
1.
From your local Mitsubishi representative, obtain firmware update information for the model where the firmware update
will be executed. The firmware update information is a ZIP file that includes a firmware update file, a firmware update
prohibition file, and a target model list file.
.zip
Firmware update $FWUPDFILE$
information Firmware update
folder
2.
Unzip the firmware update information (ZIP file).
3.
Use a personal computer to save the "$FWUPDFILE$" folder in the root directory of an SD memory card. If the
"$FWUPDFILE$" folder already exists in the SD memory card, delete the "$FWUPDFILE$" folder before saving the
folder.
$FWUPDFILE$
4.
Mount the module on the base unit.
Mount the CPU module on the CPU slot.
5.
Clear the setting for firmware update prohibition if it has been set. ( Page 152 Clear the setting for firmware update
prohibition)
Use a personal computer to save the "$FWUPDFILE$" folder in an SD memory card. The "$FWUPDFILE$"
folder cannot be saved in an SD memory card using an engineering tool.
mmmm_vv.SYF
Firmware update
file
FWUPDP.SYU
Firmware update
prohibition file
Target model list file
Appendix 1 Checking Production Information and Firmware Version
A
APPX
149