heres a pic of where wiring would go.. anyone?
hello all i'm hoping someone can really give me a helping hand .i've had my vfd for well close to two years and i still don't understand it .yes i've been using it but when i start a job i have to start/stop adjust etc etc. id like the software to do it.
long story short after buying 4/5 control boards i found one i'm liking small cheap standalone but now back to the same problem ( i have no clue about it or the manual ive been trying to learn research (i'm hopeless)
the vfd i have is a kinda 320 series 2.2kw .the now new board is the cheap ddcsv1.1 i also have xhc 4 axis mach 3 motion card no matter what. i think i need 3 small wires but no clue where they go.can someone help?
i will attach both pdf thanks in advance
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Last edited by transformer82; 12-03-2017 at 07:19 AM.
heres a pic of where wiring would go.. anyone?
Here's some guesses, but I can't say for sure if this is correct.
See page 20 of the controller manual.
I believe that VSO is the analog output, and should be connected to the VI terminal on the VFD.
ACM is the analog ground, but I don't know if it should go to the GND below the VSO terminal. I think it does.
The M3/M5 terminal on the controller should control a relay for on/off. Page 21 shows a wiring example. The relay should have a NO and Common, which would connect to the MI1 and DCM terminals on the VFD. Set parameter F5-00 =1
Gerry
UCCNC 2017 Screenset
[URL]http://www.thecncwoodworker.com/2017.html[/URL]
Mach3 2010 Screenset
[URL]http://www.thecncwoodworker.com/2010.html[/URL]
JointCAM - CNC Dovetails & Box Joints
[URL]http://www.g-forcecnc.com/jointcam.html[/URL]
(Note: The opinions expressed in this post are my own and are not necessarily those of CNCzone and its management)
thanks ger21 i think i see what your saying. vi would be 0-10v for speed?
do i need a relay? resistor?
Yes, you use a relay for the MI1-DCM terminals.
I don't know about resistors. I'm not an electronics expert.
Gerry
UCCNC 2017 Screenset
[URL]http://www.thecncwoodworker.com/2017.html[/URL]
Mach3 2010 Screenset
[URL]http://www.thecncwoodworker.com/2010.html[/URL]
JointCAM - CNC Dovetails & Box Joints
[URL]http://www.g-forcecnc.com/jointcam.html[/URL]
(Note: The opinions expressed in this post are my own and are not necessarily those of CNCzone and its management)
do you what kind of relay?