SRAM and FROM data backup and restore for Fanuc Series 18i-TB A02B-0283-B500 with CPU A20B-3300-0600

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Fanuc Series 18i–TB A02B-0283-B500 SRAM FROM data backup restore (replace CPU A20B-3300-0600 with A20B-3300-0311 or A20B-3300-0310 for FROM operation is required)
18i–TB A02B-0283-B500 configurations:
LQ10D36A
A20B-8100-0661
A20B-3300-0392
A20B-3300-0280
A20B-3300-0600
A20B-8101-0180
A20B-3900-0220
A20B-8001-0920

step 1. backup SRAM data from original A02B-0283-B500 with CPU A20B-3300-0600
step 2. try to backup FROM data from original A02B-0283-B500 with CPU A20B-3300-0600, however, it does not work. in order to solve the problem, replace CPU A20B-3300-0600 with A20B-3300-0311 or 0310, then backup FROM data from original A02B-0283-B500 with CPU A20B-3300-0311 or 0310
step 3. restore FROM data to new A02B-0283-B500 with CPU A20B-3300-0311 or 0310
step 4. replace CPU A20B-3300-0311 or 0310 with A20B-3300-0600, then restore SRAM data to new A02B-0283-B500 with CPU A20B-3300-0600
step 5. all SRAM and FROM data are done, and the new A02B-0283-B500 with CPU A20B-3300-0600 will work OK together

EASYCNC CNC tips selection for Fanuc Mitsubishi Okuma Yaskawa Siemens (keep updating) -

SRAM and FROM data backup and restore for Fanuc Series 18i-TB A02B-0283-B500 with CPU A20B-3300-0600