Messages

31

Modbus / Re: Who can I call to help me setup this automation direct vfd

« on: November 05, 2017, 09:21:10 PM »

We did it the drive starts and stops with the m3,m4 and m 5 commands in Mdi
frequency /speed is not correct but it's working
The frequency scaling is for another day
Thanks for all you help

32

Modbus / Re: Who can I call to help me setup this automation direct vfd

« on: November 05, 2017, 09:13:38 PM »

So we made a bunch of progress
I read another post saying we don't need the 4 in the address so instead of 42330 is just 233
Also I set up the addresses differently from another post cfg1 is cw/ccwand run  at 2331 using 2 regesters
And cfg 2 is speed at 2330 using 1 register

So now when I do m3,m4and m5 my display on vid changes correctly stop,run,fed and rev
but it say it has no speed reference

And when I read the regester 2331 i see the bits changing

33

Modbus / Re: Who can I call to help me setup this automation direct vfd

« on: November 05, 2017, 08:04:36 PM »

Sorry changed drive address from 1 to 2
Back to 1 now

34

Modbus / Re: Who can I call to help me setup this automation direct vfd

« on: November 05, 2017, 07:59:47 PM »

At 8,2,n I
My 485 adapter doesn't flash any more and I get recive timeouts

35

Modbus / Re: Who can I call to help me setup this automation direct vfd

« on: November 05, 2017, 07:48:54 PM »

Yes parmeter 3.0 set to #3
Parameter 9.2 set to 3

Changed port setting in device manager and drive to 8,n,2

36

Modbus / Re: Who can I call to help me setup this automation direct vfd

« on: November 05, 2017, 01:53:05 PM »

Now if I type m3 in MRI the drive faults
But if I go to the modbus monitor and read the holding registers i
The fault clears and I get this

37

Modbus / Re: Who can I call to help me setup this automation direct vfd

« on: November 05, 2017, 01:40:08 PM »

What do I put in for starting address l

38

Modbus / Re: Who can I call to help me setup this automation direct vfd

« on: November 05, 2017, 01:22:06 PM »

Port

39

Modbus / Re: Who can I call to help me setup this automation direct vfd

« on: November 05, 2017, 01:15:57 PM »

Mach3 version 3.043.066
Yes I'm confident that both the computer port and the drive match
I have Both set to port 4 9600,8,odd,1stop

40

Modbus / Re: Who can I call to help me setup this automation direct vfd

« on: November 04, 2017, 08:56:32 PM »

These are the GS2 registers