5.System Maintenance
505
NVRAM Data Upload/Download
Uploading Contents of NVRAM to an SD card
Do the following procedure to upload SP code settings from NVRAM to an SD card.
• This data should always be uploaded to an SD card before the NVRAM is replaced.
• Make sure that the write protection of an SD card is unlocked.
1. Execute SP5-990-001 (SP Print Mode: All (Data List)) before you turn OFF the main power. You will
need a record of the NVRAM settings if the upload fails.
2. Turn OFF the main power.
3. Remove the controller cover. (IM 550F/600F/600SRF: Controller Cover (IM550F/600F), P 800/801:
Controller Cover)
4. Insert the SD card into SD Card Slot 2 (lower) [A].
IM 550F/600F/600SRF
P 800/801
5. Turn ON the main power.
6. Press [Execute] in SP5-824-001 (NVRAM Data Upload).
7. The following files are copied to an NVRAM folder on the SD card when the upload procedure is
finished. The file is saved to the path and the following filename:
NVRAM\<serial number>.NV
Here is an example with Serial Number "K5000017114":
NVRAM\K5000017114.NV
8. In order to prevent an error during the download, be sure to mark the SD card that holds the
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