I am on gmail and did see the pic
Dave Caroline
--
Mobile security can be enabling, not merely restricting. Employees who
bring their own devices (BYOD) to work are irked by the imposition of MDM
restrictions. Mobile
They did not say no, were not saying no, were not implying no,
You misunderstood, jepler was merely asking for a pull request to make
the review process easy.
He wants to help.
Dave Caroline
--
Mobile security can be
is but shakehead...
Weird yes..
Everyone has their motivations and sometimes they are hidden within
their response.
You would have been better served if he/they just said no.
Perhaps you are asking the wrong people for a review ??
Are you on the Machinekit list?
Dave
-
I a picture of the machine and setup could have helped, it could be
vibration of tool, machine or work.
You also did not mention the material, Some materials have grain due
to how they are made.
Dave Caroline
--
Mobile
re is some history on that software project.
http://control.com/thread/1286361303
Dave
On 5/21/2016 3:08 PM, Michael Büsch wrote:
> Do you want to write an editor that lets the user write
> LAD and output AWL? (Not joking here). If you write it in Python, I'll
> integr
der Logic. But that has changed
over the last 20 years. The introduction of the IEC programming standards has
helped a lot.
Dave
On 5/21/2016 2:32 PM, Michael Büsch wrote:
> On Tue, 17 May 2016 15:42:32 -0400
> Dave Cole wrote:
>
>> I downloaded the Windows version of awlsim.
the plasma flame "direction". The plasma flame will point
somewhat in the direction of the best ground.
If you clip it on one leg and the other legs and supports are not well
connected you will see the effects of the poor ground path in your
cuts. The way you ground a plasma table is rea
I agree. Being able to use Profibus with LinuxCNC would be very
useful. There is a lot of used Profibus slave I/O devices and VFDs on
the surplus market.
Dave
On 5/17/2016 4:02 PM, Nicklas Karlsson wrote:
> Authur of pyprofibus used an ET200S module.
>
> I tried pyprofibus with RS4
/Ladder.I haven't tried it
yet, but it appears that I could write a program in Step7, compile it
and check it for errors and then export the source to your AWLSIM
program and control Profibus I/O from a Raspberry PI, PC, etc ! Very
nice!
Thanks,
Dave
On 5/16/2016 3:43 AM, Michael Büsch
On 5/15/2016 7:55 PM, Chris Albertson wrote:
> On Sun, May 15, 2016 at 2:41 PM, Dave Cole wrote:
>
>> Most people understand what a certified check is. However you can
>> always ask him if he will accept a certified check before you travel.
>>
> No, most people don
On 5/15/2016 6:03 PM, andy pugh wrote:
> On 15 May 2016 at 17:41, Dave Cole wrote:
>> Most people understand what a certified check is. However you can
>> always ask him if he will accept a certified check before you travel.
> I would't take one. I have never seen one,
e will accept a certified check before you travel.
If you get there when the banks are open you can usually take a
certified check into his bank and they will cash it on the spot. I've
had sellers do that.
Dave
---
This is all new. I've never seen that before.
Dave
On 5/12/2016 2:49 PM, sam sokolik wrote:
> I am seeing the same behavior in 2.7.4 on jessie. If you open a file
> from a usb drive - Axis seems to hold on to it even though you opened a
> different file (not on the usb drive)
&g
What version of LinuxCNC are you using ?
Dave
On 5/12/2016 1:51 PM, Jim Craig wrote:
> More info.
>
> So I did the same as before. Plugged in the usb to the linux box. Went
> to LinuxCNC using Axis GUI. Opened a file from the /media/usb0/
> directory in Axis. Opened a file on
onest on a local
computer is a lot more effective time wise.
Dave
On 5/11/2016 11:33 PM, Bruce Layne wrote:
>
> On 05/11/2016 09:57 PM, Andy Pugh wrote:
>>> On 11 May 2016, at 20:26, Erik Friesen wrote:
>>>
>>> So its web based, but $300 won't buy you ma
It really depends on what you want to do. A Cam package good for
flamecutting will likely be lousy for a lathe.
Draftsight is free and very easy to use. Do you need nesting?
Dave
On 5/11/2016 8:30 PM, Erik Friesen wrote:
> Adding another thing, every question I have asked on the for
On 5/10/2016 2:56 PM, Gene Heskett wrote:
> On Tuesday 10 May 2016 11:47:13 Dave Cole wrote:
>
>> I've been doing the controls for a manufacturer of large core drill
>> machines for about 10 years. The machines are made to drill holes in
>> concrete structures that
Interesting that someone else is looking at this subject. A few days
ago I dug out an old machine I rescued from factory about to be
redeveloped, it has no grooves and also rotation is from above if
wanted.
http://www.collection.archivist.info/searchv13.php?searchstr=cooke+polishing
Dave Caroline
On 5/10/2016 7:27 AM, Mark wrote:
> On 05/09/2016 04:49 PM, andy pugh wrote:
>> On 9 May 2016 at 18:22, Dave Cole wrote:
>>> Andy is probably going to want to stop there and pickup some arms since
>>> I heard he is coming to the Detroit area probably to hang out
that Carbide or HSS would be preferable.
Dave
On 5/9/2016 11:13 PM, Gene Heskett wrote:
> On Monday 09 May 2016 22:40:45 andy pugh wrote:
>
>> I am not an expert in diamond sawing, so take that as a caveat.
>> However, as far as I know diamond turning of iron-based materials is
&
Then you will fit right in! ;-)
Dave
On 5/9/2016 5:55 PM, andy pugh wrote:
> On 9 May 2016 at 23:37, Dave Cole wrote:
>> On Warren, You will drive by some seedy places as you go east of the
>> Southfield freeway and then it gets better. (The area is really quite safe)
> I
On 5/9/2016 4:49 PM, andy pugh wrote:
> On 9 May 2016 at 18:22, Dave Cole wrote:
>> Andy is probably going to want to stop there and pickup some arms since
>> I heard he is coming to the Detroit area probably to hang out at the
>> Ford glass house. ;-)
> Actually, I am sa
going to want to stop there and pickup some arms since
I heard he is coming to the Detroit area probably to hang out at the
Ford glass house. ;-)
(Just kidding Andy - I drove across I-94 yesterday and didn't see a
single shooting)
Dave
On 5/9/2016 11:49 AM, Gene Heskett wrote:
> On M
screws by the lb and for about the same price
as SAE sizes.
Dave
On 5/7/2016 11:49 PM, Gene Heskett wrote:
> Greetings all;
>
> Trying to hold a 10" diamond saw blade yesterday, tight enough to keep it
> from slipping, I striped out the 6mm threads in my arbor.
>
> So toda
It mostly gets in the way so is usually off the bed.
Dave
--
Find and fix application performance issues faster with Applications Manager
Applications Manager provides deep performance insights into multiple tiers of
The denford starturn has the switch on the saddle and a sliding member
gripping the bed just visible under the chuck to the rear
http://www.collection.archivist.info/archive/DJCPD/PD/2009/2009_09_10_Starturn_cnc_lathe/P1010045.JPG
So you can put it where you need for a setup
Dave Caroline
y.
However, one could light off 20 A of orchard in about 5 min.
Dave
On 05/03/2016 10:39 AM, andy pugh wrote:
> On 3 May 2016 at 18:16, Jon Elson wrote:
>> Are these name-brand SSRs
>> or some china noname units you got on eBay?
> Well, the labels say "Fotek" but th
how Lamonde does
it there.
Dave
On 5/2/2016 9:09 PM, andy pugh wrote:
> On 3 May 2016 at 02:05, andy pugh wrote:
>> knows a good place to ask.
> Addendum: Good places would be places where the question gets answered
> with reasoned arguments, not statements that "that is no
super cheap relays and contactors. I have
used hundreds of the Automation Direct relays and contactors over the
last few years and I can only think of one that was bad out of the
box. I don't know if you can get Automation Direct products in the UK
or not?
Dave
On 5/2/2016 9:09 PM, andy
board some
years ago.
HTH
Dave
On 04/30/2016 01:32 PM, Nicklas Karlsson wrote:
> Finally I start to get together both hardware and software including
> generator for my EDM machine.
>
> I work with electronics and are new to mechanical machining and EDM in
> particular. Do anyb
Yes.. I agree.Its always nice to have options.. :-)
Dave
On 4/29/2016 1:33 PM, giorgio foga wrote:
> For shure " I think Ethercat is an entirely different animal than Modbus."
> I think these too ... but for example if you whont use toshiba inverter
> or so
different subject. Modbus was never designed for motion/servo
control. I think Ethercat is an entirely different animal than Modbus.
Dave
On 4/29/2016 3:37 AM, giorgio foga wrote:
> I see these but works only as userspace I try to work and play with
> a custom comp and at the end
still works fine.
Dave
On 4/28/2016 6:09 AM, Nicklas Karlsson wrote:
> If linuxcnc tell servo which path it should follow or if servo ask should not
> matter. It might work, the important part is linuxcnc provide the path
> control signals.
>
>
>> So if I want to do LinuxCNC Slav
Also please be aware of
http://www.micromo.com/microstepping-myths-and-realities
a consistent amount of movement from a microstep is not going to happen
Dave Caroline
--
Find and fix application performance issues
On 4/25/2016 12:03 PM, andy pugh wrote:
> On 25 April 2016 at 16:34, Dave Cole wrote:
>> Don't over look grease also. Pressurized oil is probably the best,
>> however a lot of machines simply have zerk fittings to grease slides.
> A lot of those "zerk" fitti
about 800 grit and reassembled, no problem since.
it is the regular oiling and keeping dirt out that keeps old stuff running.
http://www.middleton-leawood.org.uk/leawood/photos.html
Dave Caroline
--
Find and fix
>>Only 30 tons...
Geez, only 30 tons.Hardly worth mentioning. ;-)
Dave
On 4/25/2016 10:54 AM, Dave Caroline wrote:
> We have the similar sort of problem with the axles on a beam engine,
> they are plain bronze and only rock with 30 tons of rocking weight. we
> actually use a
Don't over look grease also. Pressurized oil is probably the best,
however a lot of machines simply have zerk fittings to grease slides.
I think a lot of that depends on the speed that the bearing operates at.
Dave
On 4/25/2016 11:26 AM, Nicklas Karlsson wrote:
> Sounds reasonable.
lift the two surfaces apart on a film of lubricant.
Dave Caroline
--
Find and fix application performance issues faster with Applications Manager
Applications Manager provides deep performance insights into multiple tiers
On 4/25/2016 9:17 AM, Nicklas Karlsson wrote:
> Do anyone have experience on lubrication of slide bearings, ball bearings and
> such things?
My guess is that everyone on this list has some experience with that..
Can you narrow the subject a bit?
And a reading list if you have a good local library
http://www.collection.archivist.info/searchv13.php?searchstr=621.822
Dave Caroline
--
Find and fix application performance issues faster with Applications Manager
This is a deep subject named tribology. some lubricant makers also
provide recommendations.
see refs at bottom
https://en.wikipedia.org/wiki/Tribology
Dave Caroline
--
Find and fix application performance issues faster
t comes to short segments. If you go
back into the archives for this list you will find the test results that
Sam and others did with the new planner.I think that happened about
two years ago.
Dave
On 4/24/2016 3:53 AM, Danny Miller wrote:
> Vectric Aspire has one, I know. It's usel
curate they are is a different issue.
Dave
--
Find and fix application performance issues faster with Applications Manager
Applications Manager provides deep performance insights into multiple tiers of
your business applica
The time estimates would then be way
off. I did a bunch of Mach3 testing years ago.
It would be interesting to see if a Linuxcnc simulator setup could be
done with increased velocities and accelerations to simulate a machining
session running at 10x or 100x speed.
Dave
On 4/23/2016 12:
https://www.machsupport.com/forum/index.php?topic=18557.0
There are several other links available.
Dave
On 4/23/2016 4:19 AM, Danny Miller wrote:
> As I've said before, I'm used to Mach3. In this case, Mach3 allowed me
> to click "Simulate Toolpath" and gave a 100% accurate figur
skeptical of this when they first came out years ago, but they
will run thousands and thousands of cycles with zero oil lube.
I think that some if not most of the newer Bimba cylinders are oil free
as well.
For instance
http://www.bimba.com/Products-and-Cad/Actuators/Inch/Round-Line/Non-Repairable/Or
That would be very appreciated! :-)
Dave
On 4/22/2016 9:59 AM, John Thornton wrote:
> Finally guessed enough times to get it working... now to document it all.
>
> JT
>
> On 4/22/2016 8:30 AM, John Thornton wrote:
>> The switches were reversed but setting them correc
ylinder to the reservoir.
Don't overlook the regular air cylinders also, particularly the oil free
ones that SMC and Festo sell.
Dave
--
Find and fix application performance issues faster with Applications Manager
Applica
allowed to drive and some people should not be
allowed to run machine tools!
Dave
On 4/21/2016 11:03 PM, Todd Zuercher wrote:
> Beginning all files with a proper and relatively save preamble, can > go a
> long way towards preventing most such problems. > > -
Original Mes
comparison is. Igus and Lapp are both not cheap.
Igus in the US will sell direct to end users via their website.
Dave
--
Find and fix application performance issues faster with Applications Manager
Applications Man
to do
__ which destroyed _.
Good Luck!
Dave
On 4/13/2016 2:43 PM, dan...@austin.rr.com wrote:
> Sure, estop is an option. But this is a large machine in a shop open to many
> users. Really I'm thinking the whole idea of a "home" button you could press
> once and
axis. Also, slow down your homing routine so you have
more reaction time.Then speed it up after you are confident in the
software.
Dave
On 4/13/2016 12:25 PM, dan...@austin.rr.com wrote:
> I have an XHC-HB04 wireless MPG that doesn't "quite" work yet. While working
&
east on Warren and hit the Arab bakeries.
Some of the food is really good.I can supply further
recommendations. :-)
Dave
On 4/13/2016 9:27 AM, John Alexander Stewart wrote:
> Hi all;
>
> Last June, I attended the CNC Workshop in Dearborn Michigan, and gave two
> talks on LinuxCNC.
ink of it the local family owned heat treat shop put in an
anodizing line a couple of years ago... I forgot about that.I did
some controls for one of their induction heat treat machines years ago
when the origi
ngots stacked up outside the plants
right off the tollway.
Dave
On 4/12/2016 9:32 PM, Erik Friesen wrote:
> Any ideas where to find anodized profiles and aluminum sheet like this?
>
> https://www.frontpanelexpress.com/products/enclosures/
>
> We have sent quite a bit of money thei
dial indicator again and touching it to show
repeatability.
Show the best abilities of the machine via videos and then try it again
on Ebay.
Dave
On 4/11/2016 8:47 AM, Erik Friesen wrote:
> Looking to liquidate my linuxcnc router, have it listed on ebay, no bites.
> Need cash and room in
imize
spam coming from their network, but I think it has been ineffective
other than to inhibit legitimate users of their services.
Dave
On 4/10/2016 6:41 AM, Peter Blodow wrote:
> Gentlemen,
> I wonder why everybody makes a fuss of mail providers or the like.
> Together with a friend, we m
Wow, excellent Andy!I didn't realize that you got that restoration
done!
It looks great.
Dave
On 4/7/2016 9:27 PM, John Alexander Stewart wrote:
> Just FYI - I don't know if I have seen this on this list but on hackaday.com,
> there is a post about Andy and his Ner-A-Car bi
Can you run those drives in velocity mode?
I think that would be a lot easier to tune.
I would avoid torque mode if possible. Life will be easier.
Dave
On 4/6/2016 4:53 AM, Marshland Engineering wrote:
> I finally have my mill table moving under CNC control.
>
> I'm using a 70 vo
ought he was screwed.
Fortunately he had everything backed up on Google drive and Google drive
refused to sync the encrypted files.
Dave
On 4/5/2016 1:09 PM, Nicklas Karlsson wrote:
> On Tue, 5 Apr 2016 12:09:14 -0400
> tom-...@bgp.nu wrote:
>
>>> On Apr 5, 2016, at 11:52 AM, Valerio B
we are all saying it makes NO difference how many trailing 0s you have
the accuracy is machine and its maths, see Andy's answer
Dave Caroline
--
Transform Data into Opportunity.
Accelerate data analysis in
.
see http://wiki.linuxcnc.org/cgi-bin/wiki.pl?TrajectoryControl
and
http://linuxcnc.org/docs/2.6/html/gcode/gcode.html#sec:G64
Dave Caroline
--
Transform Data into Opportunity.
Accelerate data analysis in your applications with
Intel Data
On 4/1/2016 1:48 PM, andy pugh wrote:
> On 1 April 2016 at 20:07, Dave Cole wrote:
>> Profibus is basically an RS485 network as well.I have no idea why
>> they used a purple jacket color.
> There is an awful lot of purple wiring on the London Underground.
> Perha
Well that is true. It does tend to stand out from the generic gray
control cabling.
Dave
On 4/1/2016 1:26 PM, Peter Blodow wrote:
> ... because this will be different from all other kinds of cables.
> Imagine large facilities, dozens of buildings, with thousands of devices
> being c
On 4/1/2016 11:55 AM, andy pugh wrote:
> On 1 April 2016 at 18:33, Dave Cole wrote:
>> Unless you are running at 60+ Kbaud and up and long distances you likely
>> won't need anything but twisted pair cabling.
> It was mainly the purple thing.
Ha ha...
Well, I must like
o
> ordered some in on a "just in case" basis.
> It is also a pretty purple colour.
Unless you are running at 60+ Kbaud and up and long distances you likely
won't need anything but twisted pair cabling.
Ethernet cable will work fine.
Dave
--
Why do you have to buy Mach3 if it was already controlling the machine?
Dave
On 3/29/2016 2:06 PM, hubert wrote:
> I am purchasing a used CNC Mill using Stepper motors and a BLDC Spindle
> motor. It currently is using Mach3 with a usb smooth stepper
> interface. I found out I will ei
willing to spend the $$.
I helped my father in law buy a Maytag washer a couple of years ago.
The stupid machine has more safety interlocks than should be allowed by
law!
Once you start a cycle, the first thing it does is lock the lid. Think
about that.Its a problem!The only way you can
get rid of a lot of wiring.
BTW, I have a 1939 Ford tractor. It even has rubber tires even though many of
them were made with steel lug wheels at the time. :-)
And yes, you can still buy parts for a Ford 9N tractor. The Chinese make most
o
he
effort" type messages.
I would avoid the TB6560 boards.
Check this out... and there are many more..
https://groups.yahoo.com/neo/groups/mach1mach2cnc/conversations/topics/140555
The TB6600 based boards seem to be much more robust.I setup some
TB6600 individual drives wit
is not changing since it is
non-functional so there is a following error created.
If the commanded position doesn't change and the encoder stops working,
then the loop goes unstable and pushes the drive in one direction or the
other.
I have seen this issue occur when an encoder cable was broke
--
>> Sebastian Kuzminsky
> Yes I am suggesting comparing the PID output and encoder input.
>
>
> Nicklas Karlsson
>
I think that could only be a problem with torque mode servo drives.
If you are using velocity drives the most that can happen is that the
drives drift away. But
s etc.
Dave
On 3/24/2016 7:19 AM, Ron Ginger wrote:
> I was helping a commercial screw machine shop that had a couple little
> KX1 mills. One was getting rather tired after 5 or 6 years of production
> use and having repeatability problem. I was speaking with the general
> manager and asked
True, but at some point that becomes uneconomical.I know a guy who
had a Mazak lathe with ancient controls and he dumped over $10K in
boards and labor into it to get it running again and it
was not a large lathe.
Dave
On 3/24/2016 6:50 AM, Todd Zuercher wrote:
> I can't imagin
run far and fast from self retrofits.
I think that depends greatly on the quality of the retrofit. Is there a
wiring diagram? Is there a backup of the computer drives?
Who wants to use and maintain (if it is possible) an original CNC control
made prior to 2000 ??
Dave
On 3/23/2016 6:22
controls engineer
and he said the controls absolutely sucked and he couldn't get the
machine to run reliably.I've got LinuxCNC running another Flow water
jet so he wanted to know about the previous retrofit with LinuxCNC.
Dave
On 3/23/2016 6:46 AM, John Thornton wrote:
>
I'm not sure if it is against code or not (I would be surprised if it is
not), but I would run some new conduit.
Separating phases like that is a really bad idea and conduit is really
cheap.
Dave
On 3/16/2016 12:26 PM, Todd Zuercher wrote:
> Bringing back an older thread. Went
On 3/11/2016 8:58 AM, andy pugh wrote:
> On 11 March 2016 at 13:34, Dave Cole wrote:
>> Andy, do you know of any good Ford part numbers ?? :-)
> 7M5Q-6B319-BA (£52) is a magnetic encoder ring that looks ideal for
> a lathe spindle. It has a pressed-in bush that is 70mm OD.
On 3/10/2016 10:18 PM, Gene Heskett wrote:
> On Thursday 10 March 2016 13:20:55 Dave Cole wrote:
>
>> On 3/10/2016 11:44 AM, Jon Elson wrote:
>>> On 03/10/2016 01:23 AM, Gene Heskett wrote:
>>>> This sounds like an interesting device. Are you at liberty
>>>
ok the fact that just about every car engine made these days
has one camshaft position sensor and one crankshaft position sensor.
They are available at your corner autoparts store and they are made to
run in oil.
Dave
--
statement?Or write to the var in Gcode so it shows on the screen
then read it back in the G64 statement?
Dave
--
Transform Data into Opportunity.
Accelerate data analysis in your applications with
Intel Data Analy
rocess for a one-off application.
I learned machine code, assembler, ladder, and then C etc in that order
so I'm simply abnormal. ;-)
Dave
On 3/6/2016 12:23 PM, Danny Miller wrote:
> I saw it mentioned on
>
> http://wiki.linuxcnc.org/cgi-bin/wiki.pl?VFD_Modbus
>
> Which just s
FYI - You do know that Classic Ladder can write and read from your drive
in a manner similar to the way that Mach3 did, right ?
Dave
On 3/6/2016 12:04 AM, dan...@austin.rr.com wrote:
> Oh yeah:
>
> ls -la /home/atxhacker/linuxcnc-2.7.4/bin/
>
> total 12384
> drwxr-xr-x 2 a
On 3/2/2016 11:39 PM, Chris Albertson wrote:
> On Wed, Mar 2, 2016 at 12:28 PM, Dave Cole wrote:
>
>> Spur gear transmissions are inherently noisy. I think that is why
>> helical gears exist. However they typically have higher load
>> capacity for the same wi
supercharger.
I need to replace it. It makes it difficult to hear what else is going
on in the engine.
Dave
On 3/2/2016 9:52 AM, Tomaz T. wrote:
> I'm working on design and analysis of spur gear transmission with the help of
> Solidworks. What I need to do is 10:1 transmission r
supercharger.
I need to replace it. It makes it difficult to hear what else is going
on in the engine.
Dave
On 3/2/2016 9:52 AM, Tomaz T. wrote:
> I'm working on design and analysis of spur gear transmission with the help of
> Solidworks. What I need to do is 10:1 transmission r
t makes sense that giving the argument "--baud=huehuehue"
> leaves the baud rate at 9600 and does not complain. (I'm not saying it
> *should* be that way, just saying that's what the code currently does.)
>
Can you set the drive to 9600 baud and see if you can establis
the extensions to the right are correct for this probe
No makers name or model on the outside
numbers inside 1444 0,25
It has limit switches if deflected too far.
I wonder if anyone know the actual maker and model so I can hunt a bit
more for information
Dave Caro
achine that had a bad screw and they got a quote from
Thompson or Nook to have the screw and nut reconditioned and I think it
was about half what a new
set would have cost.
Dave
On 2/27/2016 9:47 AM, Joe H wrote:
> Andy,
> You linked a site that sells ball nuts. Is it possible to cha
On Fanuc drives you need to be careful as bad or worn motor cable
insulation can easily take out a Fanuc drive. :-(
Dave
On 2/26/2016 5:07 PM, Todd Zuercher wrote:
> I had to replace all of the servo power cables on a Fanuc 0i controlled
> gantry router (only 10 years old). The insu
On 2/22/2016 9:15 AM, andy pugh wrote:
> On 17 February 2016 at 17:14, Dave Cole wrote:
>> Prox switches are just the opposite. Most are even waterproof.
>> Prox switches are becoming very cheap. Someplace is trying to sell me
>> some for about $10 each with a cab
Actually tapered gibs are a pain if they dont have a screw both ends,
Those with a single screw are in a slot so they can resist the gibs
tendency to self tighten and for removal of the gib. Broken or bent
gib screws seem to be a regular problem with taper gibs.
Dave Caroline
There are some very similar units on Ebay as well, but at higher prices.
Good to know that these work well..
Thanks,
Dave
On 2/18/2016 5:36 PM, Marshland Engineering wrote:
> Try here
>
> Great products with covers and mounting hardware.
>
> http://www.aliexpress.com/item
rs
before and they hold up really well. Unless they are mangled, they
typically never die.
Thanks, Dave
On 2/18/2016 12:51 PM, TJoseph Powderly wrote:
> somebody with more time than me (tm)
> could try the linear resolvers like skunkworks had
> it looked as if they could be m
On 2/17/2016 9:17 PM, Jon Elson wrote:
> On 02/17/2016 03:52 PM, Dave Cole wrote:
>> I'm shopping for some linear/glass scales for a custom industrial machine.
>>
>> I only need to read 8" of travel.
>>
>> Does anyone know of an economical solution.
Thanks Philipp,
This is for an industrial machine and the competition is a Baluff sensor
which measures over an 8" stroke. The quote for the Baluff device came
back at almost $1200.
So it shouldn't be too difficult to beat that price, I hope! :-)
I sent Siko an inquiry.
Dave
On 2
I'm shopping for some linear/glass scales for a custom industrial machine.
I only need to read 8" of travel.
Does anyone know of an economical solution.I'd like full quad
outputs - ttl would be ideal.
I don't need super resolution or accuracy. .001" would be s
. Most are even waterproof.
Prox switches are becoming very cheap. Someplace is trying to sell me
some for about $10 each with a cable.
I've used Prox switches on very expensive machines for homing and limits
and they just work. No call backs.
Dave
On 2/17/2016 11:10 AM, Bertho Stultiens
to the workpiece is usually what people usually really want
Dave
On 2/17/2016 7:52 AM, Bertho Stultiens wrote:
> On 02/17/2016 04:28 AM, Gregg Eshelman wrote:
>>> I'm now considering to take an old CD player and move the
>>> laser-assembly onto several micro-switche
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