SIMATIC S7-200, CPU 224 Battery Replacement
- Thread starter amrhadad
- Start date
HELLO AMRHADAD,
see here:https://support.industry.siemens.co...attery-replacement/193001/?page=0&pageSize=10
hope this help.
popeys
see here:https://support.industry.siemens.co...attery-replacement/193001/?page=0&pageSize=10
hope this help.
popeys
Notice that for the test it is required for you to unplug the battery module from the CP in order to take the validation measurements (measuring a minimum of 2.2 V through a 100 kOhm resistance between pins 2 and 6 of the module). This suggests that replacing it with a new one would come down to removing the spent module while the CPU remains powered (so that you do not lose data) and plugging in a new one, once it has been delivered of course.
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