(Kennett MO Plant CLGW).
Glad to assist. Even though this is not Hug product, it is a situation I am aware of.
Based on our conversation, the new K-type 0-600C thermal couples were being over-temped or long term high temp exposure due to the waist gate timing. This is the likely issue…. basically cooking the TC’s. It appears the issue was resolved once programming was modified.
Thank you for sharing your experiences.