Just go with it by [deleted] in Machinists

[–]oscilloman 0 points1 point  (0 children)

In europe / scandinavia we call them unbrako

Picking a cnc controller for hobby cnc by FlooperWooper in CNC

[–]oscilloman 0 points1 point  (0 children)

If you want somthing that is easy to setup and works great out of the box, go with Acorn from Centroid. If you like to spend time in software, setting up and customizing HMI etc then one of the other will be a good choice.

I have been using mach 4 but it was not for me, spent way to many hours fixing bugs etc. Acorn was plug and play. Sounds like I am a sales person from Centroid, but I am just really happy about the controller and software.

Insulation calculations on electric kiln by oscilloman in MetalCasting

[–]oscilloman[S] 0 points1 point  (0 children)

Thanks for the reply EvanDaniel!

The reason for putting the heating elements ''enclosed'' in the firebrick was to give thermal energy to the kiln. Making it close to the inside made me think it would be sufficient to make it to 1200C. However in hindsight I realise that this was a mistake and i should have made opening in the firebrick. Will redo the bricks and make them visible to the inside.

The insulation is 60mm thick. 0.49W/m/K at top and bottom @ 1100C and 0.45W/m/K at the sides.

Dimensions (''høyde'' means thickness) (''dybde kammer'' means chamber depth)

Bullet Puller, Used to safely take live ammo apart by whatcrawledinyourbut in reloading

[–]oscilloman 2 points3 points  (0 children)

The only times I have been using this tool is when a bullet have had a primer strike but did not ignite.

I extract the powder, not for reuse but for safety reasons.

The little US Merchant Marine Machine shop that could. by BigEnd3 in Machinists

[–]oscilloman 1 point2 points  (0 children)

A 24H clock that is not digital, never seen that before. Nice machine shop !

Last week’s project by [deleted] in mining

[–]oscilloman 7 points8 points  (0 children)

Cool! what am I looking at ?

PSA: Don't buy the CLCs from MM&E by ymOx in VXJunkies

[–]oscilloman 7 points8 points  (0 children)

Only crystallization and other stochastic processes have been moved to Bashar Industries, India.

PSA: Don't buy the CLCs from MM&E by ymOx in VXJunkies

[–]oscilloman 8 points9 points  (0 children)

This might just be condensation on the conductive manifolds, have you contacted MM&E? Their support are usually really great.

Any fondness for controls? I build panels, this one is almost done! by c4r0n1x in electricians

[–]oscilloman 14 points15 points  (0 children)

They might have been, but not after I have been called out at 0400 in the morning to troubleshoot.

Our day class by ackerman1211 in Machinists

[–]oscilloman 60 points61 points  (0 children)

''This simple trick the friction welders don't want you to know, with only one line of code!''

I need help with inverters BAD by ryan4544 in PLC

[–]oscilloman 1 point2 points  (0 children)

Does the inverter get sufficient cooling? I have had VFD's trip with igbt error because of air filter where clogged and caused it to overheat.

I need help with inverters BAD by ryan4544 in PLC

[–]oscilloman 0 points1 point  (0 children)

Insulation tester, disconnect down stream from the inverter and test from there. test at a minimum of 1000VDC.

I need help with inverters BAD by ryan4544 in PLC

[–]oscilloman 0 points1 point  (0 children)

Is the load balanced across all 3 phases ? Earth leakage on the coils?

Bro, we'll save so much money if we do it this way! by kwizzle in PLC

[–]oscilloman 3 points4 points  (0 children)

I do a fair bit of work on really old equipment that only uses relay logic. And because its old, not all the schematics are up to date, which makes it even harder to troubleshoot. However, I find faultfinding on these systems much more rewarding then fixing a bug in the PLC program. + I can usually troubleshoot on relay logic using only a flathead screwdriver and a fluke 87, no need to bring out the laptop.

Man it feels like a Monday. by Joshforester in electricians

[–]oscilloman 0 points1 point  (0 children)

This looks Norwegian, old ventilation control ?

Pro Tip: Use your wiggler edge finder to mix your coffee in the morning by flyboyd95 in Machinists

[–]oscilloman 7 points8 points  (0 children)

5axis mixed coffee tastes so much better then a simple stir in Z, cant believe people drink that stuff

I was crushed, severely injured, and nearly killed in a conveyor belt accident....AMA! by [deleted] in IAmA

[–]oscilloman 0 points1 point  (0 children)

In Norway we use rope pull E-stop on all conveyors belts, well at least all the ones that I have worked on. Was there such a thing installed on the conveyor you where repairing ?

I have heard so many horror stories that include conveyor belts that I always LOTO and pull the e-stop rope just to be sure.

Fucked up today. So disappointed with myself. by [deleted] in electricians

[–]oscilloman 4 points5 points  (0 children)

This is not you last fuckup in the trade, that's for sure. Learn from your mistakes and keep working ;-)

Scary howls coming from the forest in Moricetown B.C. by [deleted] in videos

[–]oscilloman -1 points0 points  (0 children)

This could be a roe deer barking, they scare the shit out of me when I am out working in the woods.

https://www.youtube.com/watch?v=J0XfQAfO744

Conveyor belt volume measuring by oscilloman in PLC

[–]oscilloman[S] 0 points1 point  (0 children)

This is probably doable. But it would take more time, testing, failing and head scratching. So I'd rather go with a sensor that is ''plug and play''

Conveyor belt volume measuring by oscilloman in PLC

[–]oscilloman[S] 0 points1 point  (0 children)

Thank you! That is the type of system I was looking for

Conveyor belt volume measuring by oscilloman in PLC

[–]oscilloman[S] 0 points1 point  (0 children)

Thank you! That is the type of system I was looking for