Please delete ph# and email

Please post your CCU picture with power up

Please post your machine power supply module picture with power up, I need to see LED's on the units

 Try to learn how to use forum, you can add picture , no need to post twice.

I move your pic for CCU here , it looks health .

go to check all possible E-Stop buttons (wires broken?) , door switches, 

try to check if hydraulic unit running 

If possible find electrical drawing or call machine builder

Moon face

Hi, every one

I have used CNC machine model hyundai hit 30 control by Sinumerik 810D The back battery was dead , caused loss of All parameter. After restored NC and PLC  archive . an emergency stop alarm appear in the screen even though the emergency switch is released and the reset key was pressed, the message is still present, and the machine does not work and does not respond when pressing any key on the control panel. Please help to find problem.

 Thanks for feedback

Please if possible post a little in detail, such as you hydraulic unit is running good?

machine Jogging and reference running good. 

when is all good you need make back up --archive NC and PLC, 

you can follow the Machine builder 's instruction to do it

Moon face

Thank you for your help. I checked the limit switch for the doors and found that the cable was damaged by mice. I fixed it. Then the emergency stop message disappeared and I can start running the machine now. I am grateful to you

 Good job

Moon face