Tadicus
Member
I have a Siemens 1515 controller with the configuration of cards (input, output, safety input, safety input, safety output). I am having an issue with the output card (6ES7522-1BH10-0AA0) losing voltage once connected to a load. We have it connected to our stack light and estop pushbutton light. We have the output on on the card and trace 24VDC when unwired from the lights. However, when we connect to the lights, the voltage drops anywhere to 3VDC-11VDC. The 0VDC are all tied together at terminal. We have also tried swapping out the base for the output card itself. Any help would be appreciated.
This is on a new commissioned system.
Thanks, Tad
This is on a new commissioned system.
Thanks, Tad