Got2000 and gxworks3

[Ligglogg]

I need help

i have a got 2000.

I developer my software for the hmi with gtworks 3

my problem is:

when i update my software in the hmi over the USB cable with my Notebook then i become an error message after reboot.

the error message is:

communication error

refer to sytem Alarm in utillity menu.

At the moment i must disconect the hmi from the current and then it works.

can everbody help me?

 

[Gambit]

Can you download a project into the HMI?

 

[Ligglogg]

Yes i can

 

[Ligglogg]

i write a project into the hmi

the hmi reboot and then i become the error message:

communication error

refer to sytem Alarm in utillity menu.

 

When i rebbot the hmi again  then the project works fine without a error message.

[Gambit]

Create a special function switch button on your opening page.

Choose System Alarm Display.

When you have this error press the button and see what the error is.

[Ligglogg]

here is the system alarm error:

GOT error : ChNo. 2

402 Communication timeout. Confirm communication pathway or modules.

 

Can any help me?

 

[Gambit]

What have you got connected via Ch2?

 

[Ligglogg]

i dont now yet.

i am a new  mitsubishi developer

Can you say me where is the ch2 port?

[Ligglogg]

a modbus is connected to CH2

[Gambit]

Serial ? Most likely the slave your connected two wasn't ready yet when booting up again

[Ligglogg]

what do you mean with serial? 

Do you have an idea what i can do?

[Ligglogg]

the modbus is connected with a RS232 cable to the hmi

[Gambit]

First boot your modbus Device and then the HMI. Looks like the HMI is faster at booting up. 

 

Edited June 9, 2017 by Gambit

[Ligglogg]

Ok thanks

and how i set the booting order?

in gt designer3 ?

[Gambit]

No I mean you should let the slave device boor up before you power up the HMI