LAB Gruppen PLM goes to safe mode

Carlo Fontaine

New member
Jul 7, 2021
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Belgium
Hi there,

I have a PLM12K44 that goes to SAFE firmware after 2 days. When I upgrade the firmware all is good, but after 2 days it goes back to safe firmware and does not boot.
Anyone seen this before?
Does the PLM contain a user replaceable CMOS battery or does it need servicing?