Performing updates
8482_en_03 PHOENIX CONTACT 151
• Remove the SD card.
Operation with an SD card If the SD card used for updating is the same you had previously been using as main or ad-
ditional memory:
• Delete the "systemupdate" directory from the SD card.
• Insert the SD card back into the controller.
• Switch on the supply voltage.
If you used a different SD card for updating:
• Insert the SD card that had previously been used as main or additional memory back
into the controller.
• Switch on the supply voltage.
Operation without an SD
card
If you had been using the controller without an SD card before updating:
• Switch on the supply voltage.