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1747-L30B Brick SLC "Insufficient Memory Module Size"

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I have a 1747-L30B SLC Brick and it is set to load from EEPROM on boot S:5/8, Error S:1/10, and Run S:1/12. I need to make changes to the program and then store it to EEPROM via "Comms>EEPROM>Store to EEPROM."  When I attempt to store the program with changes, it displays the message "Insufficient Memory Module Size." I assumed the EEPROM memory was maxed out, but I also uploaded the existing program currently stored to EEPROM, made no changes, and attempted storing it back to EEPROM and received the same message. Any advice?

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Maybe the error is bogus, but something else.  Is there a read-only or read-write physical jumper?

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If there is a jumper, I haven't located it. I looked over the 1747-L30 Installation and Operation Manual and did not see any reference to a jumper for read-write functions.

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