Hi,
I decided to join this thread instead creating new.
I have 2.2 kW chinese spindle with Huanyang VFD and want to control it
with Modbus. There's a thread on cnczone
http://www.cnczone.com/forums/diy-cnc_router_table_machines/91847-huanyang_vfd_rs485_modbus.html
with a component and config files
You will need a hal specific driver. You can have a look to some of the
drivers, in order to understand the programming.
I'm not a expert but I think hal_motenc.c and corresponding motenc.h files
for motenc-100 cards,
emc2-dev/src/hal/drivers/hal_motenc.c
emc2-dev/src/hal/drivers/motenc.h
would
On 16 July 2011 08:45, Andrew wrote:
> RTAPI: ERROR: version mismatch 1 vs 0
> HAL: ERROR: rtapi init failed
Have you re-compiled the spindle modbus components, or are you using
the executable file from that zip archive?
I have just tried it and the INSTALL script in that package appears to
wor
On 16 July 2011 05:39, Farzin Kamangar wrote:
> Can you give me some information how can I go ahead for EMC?
> Do I need to write a driver for that? Where is the interface data of EMC and
> PCI hardware?
Typically you just use inb() and outb() in a driver.
I wrote one for an ISA c
On Saturday, July 16, 2011 10:46:42 AM andy pugh did opine:
> On 16 July 2011 05:39, Farzin Kamangar wrote:
> > � � � � � � � �Can you give me some information how can I go ahead for
> > EMC? Do I need to write a driver for that? Where is the interface
> > data of EMC and PCI hardware?
>
> Typic
2011/7/16 andy pugh :
> On 16 July 2011 08:45, Andrew wrote:
>
>> RTAPI: ERROR: version mismatch 1 vs 0
>> HAL: ERROR: rtapi init failed
>
> Have you re-compiled the spindle modbus components, or are you using
> the executable file from that zip archive?
>
> I have just tried it and the INSTALL sc
Hi Guys..
I am considering using EMC2 (or part of it) in a mobile application that
defines the term "rugged".
The application itself is pretty simple so I am not worried about the
software. I am worried about the survival of the hardware.
The equipment will be mounted in a box on a piece of
You can do the same thing electricians do in an explosion-proof enclosure. The
idea of an explosion proof enclosure is not to prevent the vapors from entering
the enclosure, but to contain any explosion that could occur inside the
enclosure. ( Kind of re-assuring, isn't it?) When these enclos
On 16 July 2011 23:58, Dave wrote:
> Do you guys have any suggestions?
I suspect that a layer of conformal coating on the PC motherboard
after assembly (including attaching connectors) would mean that that
didn't care about condensation.
The display is likely to be the problem. You might even w
On Saturday, July 16, 2011 10:03:15 PM Dave did opine:
> Hi Guys..
>
> I am considering using EMC2 (or part of it) in a mobile application that
> defines the term "rugged".
>
> The application itself is pretty simple so I am not worried about the
> software. I am worried about the survival of t
Dave, I wouldn't waste my time trying to beef up a consumer-grade
computer. There are many industrial- and military-grade i86 computers
available commercially that you could start from.
The rub is your characterization "Being a typical customer, they want to
keep the costs down but they also wa
On Sun, 2011-07-17 at 01:30 +, James Reed wrote:
> You can do the same thing electricians do in an explosion-proof enclosure.
> The idea of an explosion proof enclosure is not to prevent the vapors from
> entering the enclosure, but to contain any explosion that could occur inside
> the enc
Dave wrote:
> I'd like to use as many off the shelf devices as possible - PC boards
> etc... if possible.
>
> Being a typical customer, they want to keep the costs down but they also
> want it to work and operate reliably.
>
> I've had good luck using conventional industrial controls on machine
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