Hyundai 18s hit 840c

Try to help you

#1--Post the pictures of 840C display alarm and you said drive has alarm "5" and "7"

#2--I think when you move the machine you disconnected some cables/connectors.

when you plug them back , it is possible mix/wrong or not plug fixed

 This ONE picture is good, but I ask you to post pictures of the screen display of 840C--when an error happened. : going to "Diagnostic" --NC Alarm --to see all alarms for NC--picture post here

Also, you answer is always short--you 1st post saying "also on the sinudrive we have number 5 and 7"

There is no  "sinudrive" from Siemens--either SINUMERIK 840C or SIMODRIVE 611A (YOU HAVE 611A) --I thought you had an error on 611A drive, but you show the picture on NC-CPU and PLC-CPU

I attached Siemens "840C Start-up manual"--please read and learn --that will be very helpful to you

OKCNC

1* points named 1.1 ; 1.2 show eror places the left one 1.1 shows number 5 right one 1.2 shows 7

today we had problem with runing the right box of sinumerik power supply problem eletrican took out this named 3 power supply 220v to check it if it works or not

 Any ideas what could be broken inside?--what do you mean--you ask for a power module?

The power module is the "most like"  broken one  --no why, any reason such as some components inside aging and damage  

Do you know how much to repair, how can you know it has been repaired --you will bring it back to your machine to try? 

OKCNC

Sorry im weak in official names of parts. 

right now screen isn't working look like nc cpu power supply is broken all that part isnt working right now. I send it to repair next week i will know if its broken and will they help me fix it.  Any ideas what could be broken inside?