Just to reply to your reply laundry,
I have decided to measure the machine's amperage draw at full working capacity & use it as a guide to the FLA rating on the machine's tag. From experience the weld cell will draw current considerably lower, but does have the capacity to do higher when pushed...
Hi ccdubs:
What is your current sensing range...found a prox with 1.2mm sensing range & switching frequency of 5kHz?
What about analog signal & setup count based upon certain parameters?
..or there is proxes with 2 set points, but with .5-1 kHz switching frequency.
First time trying to...
Disclaimer: for personal education & clarification only
I am having difficulty recalling the reasons behind the FLA rating of a stand alone robotic mig weld with DC mig power supply is so much lower than the designed fuse system...
For example, 3 phase, 575V, 100A fused disconnect, 75 KVA...