When [MEMORY ERROR!] is appeared on the display of the FT-2500.

If [MEMORY Error!] appears, it is the sign that the memory has a trouble and needs memory replacement (fare-paying).
Please contact your nearest distributor or send us an e-mail (overseas@ONO SOKKI.co.jp)

 

Caution!

The FT-2500 uses non-volatile memory to store parameters. A non-volatile memory has a limitation of rewritable frequency. Under general using condition, the number of rewriting will not exceed 1 million times which is the maximum rewritable times of the non-volatile memory used in this model. However, it shall not be applied with the case which you often send a numerical value setting commands via RS232C.

Revised:2014/11/18


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