Erik picked up his coffee cup. He looked at the manual, at that faded pencil note. He didn't erase it. He added his own line underneath: “Confirmed. 607 is a ghost. Exorcism works. But check the gate driver bias caps anyway.”
Is this error happening or randomly during a cycle ? Simodrive 611: error 607 etc. - Siemens SiePortal simodrive 611 error 607
Once you confirm it's not a simple mechanical jam, you have three paths. Erik picked up his coffee cup