Hi,
I'm testing a VFD of an unfamiliar brand. The instruction sheet http://www.hitachi-america.us/supportingdocs/forbus/inverters/UserManuals/SJ300_L300P_NBS611CX.pdf
(page 33) that I'm going off says I should be reading a certain value and I'm reading pretty much the opposite. Is this testing procedure correct? It seems backwards to me.
Even when I go by their directions I get nothing remotely close to what they call for (all readings OL). If I set my meter to autorange the lowest reading I got was around 11K.
Thanks
I'm testing a VFD of an unfamiliar brand. The instruction sheet http://www.hitachi-america.us/supportingdocs/forbus/inverters/UserManuals/SJ300_L300P_NBS611CX.pdf
(page 33) that I'm going off says I should be reading a certain value and I'm reading pretty much the opposite. Is this testing procedure correct? It seems backwards to me.
Even when I go by their directions I get nothing remotely close to what they call for (all readings OL). If I set my meter to autorange the lowest reading I got was around 11K.
Thanks