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PACEMAKER send / receive error, changed parameter 


Possible cause:

RAM battery empty. If the RAM battery is empty, the Pacemaker loses its settings/parameters when the machine is switched off. The next time it starts up, it loads the start values which may not match the values of the PLC. In addition, the Pacemaker may not switch on the Profibus communication because data lost error, which then leads to a send/receive error.
 

Remedy:

  • Order new battery together with the pliers CM order No. 013310 & 013311
  • How to change the battery? See related article.

               

Related Products: CM 15, CM 16 Silentium, Pacemaker, X1, X4, X5, X6, X7, X8