Search found 34 matches

Hi Dale

I am interested in the EPROM and the two cards. (Mint & Costum Card)
Does your offer still stand?

Best wishes

Enny

Hi Martin

On Saturday I have removed all plug-in cards from the machine and subjected to a thorough visual inspection. Unfortunately, I could not recognize any faults. After I had taken everything again to its position, I did a last test.
What I shall tell you, everything worked very well suddenly ...

Hi Martin

I have followed your suggestion. After I had removed the cables and the resistor, I got the following values.
Not turning spindle, 2000 U/min and 150 U/min 11.3 volts each.
Is it possibly the wrong place to measure?

Thanks
Enny

Hi Martin

I have made pictures of my machine. Unfortunately, I could not use the picture appended by you.

The connections 54 and 55 are described as 0 volts and spindle analouge on the pages 3 and 5 of the drawings of the electrical wiring.
I have marked these connections in my pictures. I am ...

Hi

Thanks.

Can you tell me at which cables I must measure? Or is there only one (two)?

Thanks

Hello Martin

I am sorry but I have not given you the correct information in the last Post.

After I have tested today once again, I had to state the following.
The speed of the spindle seems to remain constant. Unfortunately, I do not have any possibility of measuring these. Approx. 4000u/min ...

Hi Martin

1. The spindle turns with the speed programmed last (e.g. S 3800).

2. I am sorry, I do not understand this question. (Perhaps do you think the orientation of the spindle about the tool magazine?)

3. During the orientation the speed is consistently fast.

4. I can programme arbitrary ...

Hello Martin

Perhaps do you have a solution for the problem?
Primarily for the too high speed of the spindle at the tool change.

Thanks

Enny

Dear Graham

I apologize.
I did not want to question your abilities and skills.
Unfortunately, I did not know these.
On the other hand I have this stated, disturbances can appear again and again.
Even if a programme is completely fault-free.
These disturbances arise from faults in the control ...

Hallo Rasp,

the programme seems actually to be all right. Only the G28 could be the cause of the faults in my opinion.

Consider this command.

G91 G28 Z0

In step one of G28, the tool will move to an intermediate position that is incrementally nothing (zero) from its current position in Z. In ...

Hello bradders,

Seems to be a good idea to put the sensor a little more nearly at the plate. I will try this. Till now, if the problem appeared, I have always helped me, by having turned the tool changer by hand. The tool changer seems to be the same which you know. :D

Any idea to the spindle ...

Hello

After quite a long time I needed the tool changer of my machine again once.
Unfortunately, I had this to state, the spindle moves with the speed programmed last.
Actually the spindle should orientate itself very much slowly and then change the tool.

From time to time, in addition, the ...

Hi Dale!

I also believe in a fault in the area of the end switches of the tool changer.
The air pressure should lie between 90 and 100psi (approx. 6,2-6,9 bar; 6,4-7 kp/cm2) .
I had the same symptoms at my machine, there one of the switch was twisted easily and did not switch any more.
To ...

Hello
After the cycle was defined, of course it must be called. The simple order "CYCL CALL M" does this.
With this order the defined cycle can be called any time once more in the programme until a new cycle is defined

TOOL DEF1 L+0R+2.5

TOOL CALL1 Z S2000

L X+53 Y+69.5 R0 FMAX M03

L Z+3 R0 F M ...

Hello Richard!

This sounds very promising.
Unfortunately only few information about the transformation.
Could you surrender a little more details?
How have you attached everything?
Which parts of the control were used further?
Does the spindle remain controllable?
How works the tool changer ...

Hi Steve!

Thanks for your answer.
I move the axis with help of an aluminium tube over the ball screw bearing neck. I can't feel more resistance than on the rest of the slide way. The slides looks clean ad lubricated.
Right hand beside the Y limit switch is an little part that looks like a proximity ...

Hi all:

Following problem:

Homing Z and X axis proceeded always normally.
The Y axis drives in the direction of Home. The engine stops shortly before reach the Homing position and a terrible noise hands in (approximately comparable a 500?Hz sound). If i move the Y axis before homing byond this ...

Hello Mr. Magoo!

Thank you for the answer. Unfortunately, it is not what I would have enjoyed reading.
Since the possibility is described in the manual I thought I am too stupid to use it.

I know the possibilities of the parameter programming and find these very useful.
But what uses this to ...

Hello!

Thank you for the answers.
Unfortunately, I have expressed myself a little wrongly. It is not all about for me which strategy I can employ or which cutter. I "simply" need a way to enter the machine the coordinates.

It already starts, the small machine is not ready to countersink a ...

Hi all!

Is it possible to produce the way outlined in the picture? I would like to deal the radius R10 archedly with the axis Z, from Z+0 to Z+10. According to the Control Software Features of the Heidenhain Manual ist must work:

"3. circular interpolation on any two axes, i.e. XY, XZ or YZ, whit ...