Author Topic: TP not Powering up  (Read 539 times)

0 Members and 1 Guest are viewing this topic.

Offline Jacven

  • Newbie
  • *
  • Thank You
  • -Given: 1
  • -Receive: 0
  • Posts: 3
TP not Powering up
« on: January 10, 2018, 11:43:34 PM »
Hi

I'm currently working on two CFD controllers and for some reason the Teach Pendants on both controllers won't power up. I have checked a TP from a 3rd Controller that is working and that also doesn't power up. The TPs are brand new, taken out the box this morning and the are plugged in correctly. Anyone else had this problem before?

Offline r013071c5

  • Newbie
  • *
  • Thank You
  • -Given: 0
  • -Receive: 0
  • Posts: 3
Re: TP not Powering up
« Reply #1 on: January 22, 2018, 05:59:13 AM »
Hi Jacven, you may want to check if the sequence board is powered on. Check if you are getting 24v, if there's no 24v you may wanna check the fuse.

Offline Roboter

  • Newbie
  • *
  • Thank You
  • -Given: 1
  • -Receive: 1
  • Posts: 27
Re: TP not Powering up
« Reply #2 on: February 06, 2018, 03:51:44 AM »
Check for TP cable damage, Check whether all 4 led are lit on in multi power supply unit. Check fuse of both sequence board and multi power supply unit.