drcnc Posted November 21, 2012 Share Posted November 21, 2012 RS232 connected, to load the backup file. Load the parameters. Load movement programs. I can not load the plc. ER003 executing "open plc 0 clear" Link to comment Share on other sites More sharing options...
tahoe brian Posted November 21, 2012 Share Posted November 21, 2012 if there is a structural or syntax problem in any of your PLC's this will happen. Could one of the PLC's have a bug, i.e. missing some code? Link to comment Share on other sites More sharing options...
drcnc Posted November 21, 2012 Author Share Posted November 21, 2012 if there is a structural or syntax problem in any of your PLC's this will happen. Could one of the PLC's have a bug, i.e. missing some code? Using the terminal. I can run "open prog 1 clear". but I can not "open plc 1 clear". ER003 This PMAC Was off for 4 years. I change the battery Link to comment Share on other sites More sharing options...
steve.milici Posted November 26, 2012 Share Posted November 26, 2012 The "open plc 1 clear" command sequence should not cause an "ER003" by itself. If the batterry was dead the PMAC may have corrupted memory. After changing the battery issue a "$$$***" and then reload your configuration. Link to comment Share on other sites More sharing options...
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