SM 52-2 will not run

Good morning,
Powered on SM 52 this am press will not move. everything is normal and press alarm rings but press will not engage. In creep mode the alarm rings and motor will click two times but not engage. Any help will be appreciated.
Old School 52

 

Hello dear sir, what does the machine display on the screen?

 

Not showing any errors but voltage is only showing 5

 

Screen looks normal except for that the press degrees are not there. Also as I stated the voltage is low fluctuating between 2 and 5. I suspect main power board problem.

 

please check your ZSK card, there is a led on the card just at the top see if it flashes red.

 

Please share your screen with us

 

Got it, a breaker was thrown that apparently powers the motor function. I forgot the red bar signals all is well. It was in green position which I thought was good to go.
Thanks