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Bridgeport VMC600/22 TNC370 Issue
Unfortunately, holding the enable button doesn't change anything. I'm currently trying to track down all the proximity switches in the tool changer to check they're all working properly, nothing found so far. If anyone has any suggestions I'm looking at it now.- Barvek
- Post #5
- Forum: CNC Machining
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Bridgeport VMC600/22 TNC370 Issue
@Gustafson No, unfortunately this makes no difference. @Variablyparametr I've had a look at the proximity switches on the tool carousel extend/retract, and the retract switch is lit up. Not to say it could be a different switch, such as clamp/unclamp, but I did try messing with those to no...- Barvek
- Post #4
- Forum: CNC Machining
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Bridgeport VMC600/22 TNC370 Issue
Hi all, Any help is massively appreciated with this headache! My Bridgeport VMC600/22 with TNC370 controller is currently displaying "external DC voltage missing" when turned on, as though the e-stop circuit is activated. I've check the 24vDC outputs, both okay, checked door switch, e-stop...- Barvek
- Thread
- Replies: 6
- Forum: CNC Machining
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Heidenhain TNC410 Communication Issue
Hi Gustafson, thanks for your reply. Yes, same cable, same computer. It's a Toughbook CF-52 with a serial port so pretty straightforward in that regard. It does indeed start with "BEGIN PGM 123" and end with "END PGM 123" as it's supposed to, and as you say, I'm trying to send a program back...- Barvek
- Post #3
- Forum: CNC Machining
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Heidenhain TNC410 Communication Issue
Good Afternoon All, I hope you're well! I have a Bridgeport VMC1000 fitted with a Heidenhain TNC410. It will output programs fine, but will not receive (or at least, acknowledge them being received). I also have a Heidenhain TNC370 controlled machine which I send and receive programs from...- Barvek
- Thread
- Replies: 3
- Forum: CNC Machining