[TD700] remote reboot

user10683 · Post by **user10683** » 23/07/2015, 8:58

Hi,

How to reboot IHM remotely ?

I update my PageLab application and now I have a black screen (I can still connect to IHM with vnc).

But I cannot connect with LogicLac or PageLab so how to reboot IHM ?

Thank you

Eric

Post by **Pixsys tecnico 1** » 23/07/2015, 9:27

Hi,
try to delete LogicLab and PageLab project deleting via FTP the files "PLCcode0.bin" and "PLCcode1.bin" from the directory \NandFlash\LLEexeCE\

Also control that "Autostart" and "with PageLab" flags in TdControlPanel are checked".

Then try to connect with LogicLab and transfer again the project.

user10683 · Post by **user10683** » 23/07/2015, 9:30

But I forgot to open FTP port

All is checked in TDControlPanel.

So it is not possible to reboot physically the IHM remotely when PageLab and LogiLab are running ?

Post by **Pixsys tecnico 1** » 23/07/2015, 10:16

You can reboot PageLab (not the Operating system) using the function "HMIRestart(0);" in a procedure.

In your case I think something block (or loop) the execution of the PageLab.
So you must rebbot the HMI phisically and select only "Autostart" fla on PLC tab in TdControlPanel.
In this way I think you can connect with logiclab and page lab and re-transfer the project.

user10683 · Post by **user10683** » 23/07/2015, 13:41

Is it possible to transfer code directly by FTP ?

The problem is that I see no .bin in my directories.
We are forced to pass by LogicLab and PageLab and code download ?

Post by **Pixsys tecnico 1** » 23/07/2015, 14:21

If there isn't any .BIN in the directory Nandflash/LLExecCE, means that there isn't application installed.
If you connect to LogicLab, you will see "no code" on the right-down corner of the screen.

If you want to copy an application from a TD to another, you must copy the source "LLExecCE" directory to your PC, delete the file "LLExec.key" and paste the directory to the other TD.

user10683 · Post by **user10683** » 23/07/2015, 14:55

Sorry there were bin files in Nandflash/LLExecCE (one of 0k this is why the pagelab stay black).

What I mean is there is no other way to upload compiled code to IHM than using PageLab/LogicLab ?

We cannot compile local PageLab/LogicLab project and then send files with FTP ?
No bin are created on local PC ?

Post by **Pixsys tecnico 1** » 23/07/2015, 15:41

No.

Delete the two files "PLCcode0.bin" and "PLCcode1.bin" and restart the TD (it will be empty, and show all black).

Then connect using LL and trasfer logic, PL and transfer graphic.

user10683 · Post by **user10683** » 23/07/2015, 16:34

Ok.

It's hard to reboot IHM when it is so far from us and not respondig with LogicLab

There is no way to reboot it via lan command ?

We are not always physically in front of IHM !

Post by **Pixsys tecnico 1** » 23/07/2015, 16:40

In TdControlPanel there is a big button: Reboot HMI. Use it.

If you can't run TdControlPanel you must reboot HMI manually powering-off and on or using the hidden button near the forntal usb.

There isn't another way.

Pixsys Forum