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Sinumerik 805 & Hyundai HiT-8G

Created by: NYArcher at: 3/22/2012 6:58 PM (6 Replies)

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3/22/2012 6:58 PM	Rate (0)
NYArcher Posts: 8 Rating: (0)	We'd like to use the M19 "Oriented spindle stop" in a program to stop the spindle, machine a flat with a live tool, rotate the spindle 180 and machine another flat with the live tool. The M19 option seems to be installed but when a M19 is issued, the lathe just sits there waiting for something and won't process the following lines of code. Is there something I'm missing?
NYArcher Posts: 8 Rating: (0)
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3/23/2012 4:45 PM	Rate (0)
MBA Gold Member Joined: 3/19/2006 Last visit: 12/7/2022 Posts: 594 Rating: (78)	after M19 and NC Start turns the spindel to the position ? if yes which value is in MD 4430 if no the function M19 is not proper setup

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3/23/2012 6:19 PM	Rate (0)
NYArcher Posts: 8 Rating: (0)	Yes, it goes to position and then just sits there.
NYArcher Posts: 8 Rating: (0)
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3/23/2012 7:02 PM	Rate (0)
MBA Gold Member Joined: 3/19/2006 Last visit: 12/7/2022 Posts: 594 Rating: (78)	NYArcher Yes, it goes to position and then just sits there. search MD4430 in the manual https://a248.e.akamai.net/cache.automation.siemens.com/dnl/zIyMzQxAAAA_22295331_HB/529_805SM-P%20Installation%20Instructions.pdf

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3/24/2012 2:36 PM	Rate (0)
OvidiuNastac Silver Member Joined: 1/29/2008 Last visit: 7/26/2022 Posts: 419 Rating: (19)	Hi Since the M19 command is executed and the next block is not read it means that the spindle doesn't reach the imposed position. You must check why or you must increase the positioning window. Good luck Nit

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3/28/2012 1:02 PM	Rate (0)
NYArcher Posts: 8 Rating: (0)	Thanks for the help. Everything is working fine now. [schnippschnapp]
NYArcher Posts: 8 Rating: (0)	Last edited by: O_Moderator at: 3/29/2012 11:29 AM new question is splitted to /tf/WW/en/Posts/71589#top
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4/2/2012 4:03 PM	Rate (0)
NYArcher Posts: 8 Rating: (0)	I thought everything was working fine but something strang is happening. If an M19 is the first thing the program does, it seems to run fine. If the M19 is after any other spindle command (M3, M4, M5), the previous condition still occurs: The spindle positions but any other axis motion just sits there. Also, even with the M19 in the beginning of the program, having the program jump to the first block at the end also has the affect of stopping other axis motion. When the system is allowed to process a M30, and the program is run again, it cycles just fine. Right now the operator has to press the RUN button for each cycle.
NYArcher Posts: 8 Rating: (0)
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