Category Archives: Heidenhain

Heidenhain The Best Bits

There is some great shit on a Heidenhain 530 and 640 controls. So lets list them. If your not using these features then you certainly should be.

Loads more Heidenhain stuff.

Heidenhain Filter File Type

When you switch from Edit to Program Run or Test Run you need to select the program you want. Unlike Fanuc when you switch from edit to program your program is not automatically selected.

This button to the rescue.

Heidenhain

Select your mode for example Test Run then press PGM MGT

You will see this screen

Heidenhain

There are two buttons here that on a personal level get me in an absolute frenzy.

SELECT TYPE and LAST FILES

Press SELECT TYPE first.

From here you can select the file type you want to display, best to chose .H which means you will only see the Heidenhain files.

It also means that when you create a file by pressing NEW FILE (in the edit mode) you get Heidenhain by default not ISO G code.

Heidenhain

Any program you create will automatically have the dot H extension meaning it will be a Heidenhain file.

Just write it in and the dot H will be added.

It also makes it a lot less complicated when looking for programs as you won’t see all the other stuff.

Heidenhain Quick Acess to Last File

Now onto the next little beauty LAST FILES

Go on give him a nudge, he’s your best friend.

What this does is give a list of all the recently used files, so yours will most likely be at the top, or at worst very near.

If you are using a lot of directories and shit. This will make it very simple and you wont have to trawl through loads of folders to find what you were working on.

Therefore when you switch modes you can instantly get the last file you were working on.

All you need do is press OK.

Heidenhain Are You Unprotected?

Oh yea another thing, cursor across and you’ll see PROTECT and UNPROTECT.

Heidenhain

This puts a little padlock next to your program. This stops that naughty apprentice from deleting your programs, unless of course he really wants to.

Don’t just Whip Out Your Stick

Now if you are an upstanding honest citizen you will know that you should never just whip out your stick. Especially in a crowded bar.

Always safely disconnect your memory stick not just yank it out like some decaying tooth.

You might need to press the MORE FUNCTIONS button first.

You’ll love this button if you like to do things properly.

Just press it, you never know it might save you from wiping a memory stick clean.

Undelete, (Well Kind Of)

You can restore a program back to how it was before you got your little mitts on it, just press CANCEL CHANGE.

Heidenhain

These boxes will be greyed out. This means the document is the same as when you opened it up.

Once you make a change it looks like this.

If you press CANCEL CHANGE your document will go back to how it was when you originally opened it. These buttons will be greyed out again.

If you press STORE then you document will be saved as it is and you wont be able to restore it.

Can be useful for old gits like me who often can’t remember what the were doing. It’s useful just to go back to when you first opened the program.

SAVE AS and Why Not?

The SAVE AS button is also very useful if you want to keep your original document and start with a new copy.

Now you might be thinking all this is no big deal. Well actually you are wrong because you can’t do any of this on a Fanuc control or a Haas

The Devil is in The Detail

Loads of stuff we don’t look at every day, and I’ll admit to being the worlds worst.

Sometimes I’m on the phone to my mate and my wife will say “what did he say”. I’ll say “don’t know wasn’t listening”.

I mean I admit my friends are incredibly boring but maybe I should pay more attention to detail.

Not suggesting you do what I do and it’s probably the main reason why I have no mates, other than you guys reading this.

But here is an example if you look in the directory it will tell you the program that is active in Edit, Full Run and Test modes with the letters M E and S.

How cool is that?

M (Memory)

E (Edit)

S (Test Run)

Padlock (File Locked)

Tool Names

Using tool names as opposed to numbers means you can select them directly from the tool table. This is a much quicker way.

Heidenhain

After TOOL CALL press TOOL NAME

By pressing SELECT you can pick at tool straight from your tool list.

LBL NAME

When using labels why not use something that you understand?

Just press LBL NAME

Call your Label “6mm Holes”

Makes your program more readable.

What The Fuck are These For

In a nutshell it means you can look through the program but keep your cursor where it is. So you don’t loose where you are.

Useful, Mmmm maybe?

You decide.

 

 

 

 

 

 

 

 

 

 

 

 

 


Heidenhain Training

Heidenhain Training

CNC Training Call David: 07834 858 407

CNC Training Centre Reviews
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CNC Training Centre offers Heidenhain training both on-site and off-site. The Heidenhain TNC control has been around since the 1970’s and similar to Mazak it was well ahead of its time.

Contact Now For Heidenhain Training

Heidenhain is a lot more friendly to the user than some controls. A lot of controls will allow you to basically input any old shit and then try and run the code. With these types of control nothing is really monitoring what you are inputting. Not until you actually run the program do you start to get alarms flying around everywhere.

Whenever I train people, I would guess under 35, they have this real instinct to just type and press buttons at lightening speed. Now this is great when you are playing space invader or whatever. Sorry I am not well up on computer games.

 

Heidenhain Training

 

 

You see the thing is now most software is very intuitive and programmers and interface designers have done an amazing job. We download an app or some free software and we fiddle around with it and soon its all working. The idea is you just experiment until you get it working. It’s designed with this in mind.

Heidenhain Training

Take Microsoft word as an example. How many of you have actually been on a training course? Exactly none of you.

But everyday we all use it with great success.

Anyway start doing this on a CNC machine and bang crash wallop, you end up with a lost limb and a pile of scrap metal. And I didn’t even mention the busted tool and the machine that needs a £2000 re alignment. Anyway you get my drift.

Heidenhain Training

CNC machines are just not that way at all. I mean yea there are a few exceptions but still you really need professional instruction. Sorry rambling again sign up today for a Heidenhain Training Course.

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Heidenhain Sections in a Program

On or Offsite CNC Training
Tel: David: 07834 858 407

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Heidenhain Sections, I don’t get to work on Heidenhain controls anywhere near as much as I would like to.

A recent training program we undertook with a packaging company meant I got loads of time to have fun with this control whilst working with some fantastic people oh, and I got paid too.

Heidenhain Sections

Ever since I first worked on Heidenhain controls in the early 80s I have found them very intuitive. As with all the CNC controls (and I am gonna have a moan) they tend to get over complicated.

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Heidenhain Program Restart iTNC 530

CNC Training Call David: 07834 858 407

CNC Training Centre Reviews

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Heidenhain Program Restart. Now you must have heard me banging on about program restart on certain machine controls.

On some it’s just non existent the best you can do is move to a tool change and start there. Oh and pray to any god you may believe in.

On a Fanuc control program restart it’s a rare option, and no fucker knows how to use it anyway, except me so click on this link.

Work Around

Without it, if you really know what you are doing you can restart programs.

This said you must have a real good knowledge of programming and modal G Codes.

What you can do is read the tool change line (M6 T06) then let the machine read the G43 line to take in the tool offset. Now you can then go on to read the canned cycle. From this point you can move on to any position and it will carry on (allegedly).

This is Fuckin dodgy. It’s a bit like having cataract surgery whilst driving a Sherman tank. You definitely need to be over 21 and not of a nervous disposition.

Chimpanzee baby

Anyway it does work, honestly, just be sure there is a full moon and you turn the control panel to face Mecca.

Joking aside make sure you understand the modal information on your control panel which you should do anyway.

What’s Modal Information?

Well it’s that screen you’ve been ignoring for years.

Please take your time and have rapid at minus 1000,000%. Be in single block and read this.

Remember if you crash this beast I will say I never met you and I definitely didn’t write this article, which will suddenly disappear into the ether at the slightest sniff of a lawsuit.

You know that screen you cant even be arsed to look at?

Well actually it contains some very useful shit so pay attention you naughty boy.

So this means you know and understand the following.

  • Is the machine in absolute or incremental?
  • What work offset is active?
  • Is the tool offset active and if so which one?
  • Is the machine still in compensation G41 G42?
  • Is the plane selection correct, usually XY G17?
  • Is the machine in feed per rev or feed per minute?
  • What speeds and feeds are active?
  • Is the machine in rapid or feed G0 or G1?
  • By the way if you come to me for some training I can impart all this knowledge on you.
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Call David: 07834 858 407