i have a vlt 2800 and i want to configure it by pc(change parameters).
does anyone have something that will help me(detail pinout)?
[?]: vlt 2800 pinout?
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dibolo
- Posts: 74
- Joined: Fri Mar 03, 2006 10:18 am
- Location: Europe
[?]: vlt 2800 pinout?
hello again.
i have a vlt 2800 and i want to configure it by pc(change parameters).
does anyone have something that will help me(detail pinout)?
i have a vlt 2800 and i want to configure it by pc(change parameters).
does anyone have something that will help me(detail pinout)?
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SHKODRAN
- Posts: 199
- Joined: Wed Dec 24, 2008 4:37 pm
- Location: Europe
Re: [?]: vlt 2800 pinout?
You have need one USB to RS485 converter "ICP CON" for example.dibolo wrote:hello again.
i have a vlt 2800 and i want to configure it by pc(change parameters).
does anyone have something that will help me(detail pinout)?
Connect it in to profibus (Green cable DATA+ Red Cable Data-) Open MCT10 scan for bus and you can change to all parameters.
Have a nice day.
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dibolo
- Posts: 74
- Joined: Fri Mar 03, 2006 10:18 am
- Location: Europe
thanks for your quick reply.I have a usb to rs485 converter and i tried all pins but nothing.
I m in saudi right now and we dont find something that it will help me.
We can make something with rs232 to rs 485.
i search the internet but nothing clear.
Thats why i want a pinout that works from someone who knows that inverter.
68-69 its the terminals for the inverter.
What i have to conect to the 9pin female to my serial port?
I m in saudi right now and we dont find something that it will help me.
We can make something with rs232 to rs 485.
i search the internet but nothing clear.
Thats why i want a pinout that works from someone who knows that inverter.
68-69 its the terminals for the inverter.
What i have to conect to the 9pin female to my serial port?
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mryxx
- Posts: 10
- Joined: Tue Aug 26, 2008 7:31 am
- Location: Europe
First of all, what kind of RS232/RS485 converter do you have?
I have used RS232/RS485 converter Moxa TC100.
It has DB9 port so there was no problem, connected it directly to USB/RS232 converter on PC. On other side of Moxa two wires from connectors RX+/RX- to 68/69 connectors of VLT.
Also check dip switches on your RS232/RS485 converter, on Moxa all were in off position.
On some older versions of VLT I had problem that it stopped communicating to PC which I then resolved with restarting VLT without LCP and again restarted with LCP.
Unusual, but it helped.
There are also VLT parameters 500/501 (bus address and baudrate) but you probably checked those.
I have used RS232/RS485 converter Moxa TC100.
It has DB9 port so there was no problem, connected it directly to USB/RS232 converter on PC. On other side of Moxa two wires from connectors RX+/RX- to 68/69 connectors of VLT.
Also check dip switches on your RS232/RS485 converter, on Moxa all were in off position.
On some older versions of VLT I had problem that it stopped communicating to PC which I then resolved with restarting VLT without LCP and again restarted with LCP.
Unusual, but it helped.
There are also VLT parameters 500/501 (bus address and baudrate) but you probably checked those.