Wanted; turret encoder for Hardinge CHNC2

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lavrgs
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Re: Wanted; turret encoder for Hardinge CHNC2

Post by lavrgs »

My encoder seems to work although I have some questions about the truth table. I had planned on taking off the magnet holder but the screw may have ben Loctited in...I wanted to spin the turret and see if the diagnostic lights worked for the 4 positions and they seem to work but not according to this table...my inputs are 19 20 21 22
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Screenshot 2024-02-14 220645.png
tblough
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Re: Wanted; turret encoder for Hardinge CHNC2

Post by tblough »

If they don't match the table, swap the wires around until they do.
Cheers,

Tom
Confidence is the feeling you have before you fully understand the situation.
I have CDO. It's like OCD, but the letters are where they should be.
lavrgs
Posts: 529
Joined: Sat Aug 11, 2018 11:22 pm
Acorn CNC Controller: Yes
Plasma CNC Controller: No
AcornSix CNC Controller: No
Allin1DC CNC Controller: Yes
Hickory CNC Controller: No
Oak CNC controller: No
CNC Control System Serial Number: none
DC3IOB: No
CNC12: Yes
CNC11: No
CPU10 or CPU7: No
Location: Oregon

Re: Wanted; turret encoder for Hardinge CHNC2

Post by lavrgs »

The table comes from the Centroid Retrofit of Hardinge dated 2004 - I consider it just a reference. Based on the fact it is using different INPUTs for the hall cells vs Todays ALLIN1DC, is not time to start swapping wire. I will have to position my turret to all the positions and compare what I get to the table shown above. I have started to fill out what my INPUTS produce but am not finished.
My assumption is that when I finish mapping my turret, the change to the table will be renaming the header line with the INPUTs that the current ALLIN1DC uses...i.e. INPUT 7 >>INPUT 19 etc.
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