4/8/2016 6:51 PM | |
Posts: 18 Rating: (0) |
Dear Sirs I am trying to configure a digital output on my CNC milling machine. I am running sinumerik 802D according to the Sinumerik 802D SL operating instructions page 114 i have a few empty outputs, here is also a picture from my machines electrical diagram. i can see that pin 8 is available. Parameters that are written on page 114 are CU: p2091.2 (which i cannot find) CU:p0743 = 137036801 not really sure what i should do with them. Second set of parameters are: MD10350 FAST_DIG_NUM_INPUTS =2 (also tried with 5) MD10360 FAST_IO_DIG_NUM_OUTPUTS =2 (also tried with 5) MD10366 HW_ASSIGN_DIG_FASTIN[0] =0h MD10368 HW_ASSIGN_DIG_FASTOUT[0] =0h Now when i run the following program:
in MDA or in AUTO for that matter i should see the pin8 on terminal X21 toggle between 0 and 24V, or at least get something, but it does nothing. i have been searching high and low for the cause of the problem and cannot find anything, also how can i find which operand pin8 is, so i can set it in PLC status and see if the program is at least changing it? is there any other way to configure the digital output on X21 terminal connector? i also tried a different pin10 with same results? Thanks |
Last edited by: cnczig at: 4/8/2016 6:52:22 PMLast edited by: cnczig at: 4/8/2016 6:53:09 PMLast edited by: cnczig at: 4/8/2016 6:54:07 PMLast edited by: cnczig at: 4/8/2016 7:08:06 PMLast edited by: cnczig at: 4/8/2016 7:11:32 PMLast edited by: cnczig at: 4/8/2016 7:15:43 PM |
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4/10/2016 7:28 AM | |
Posts: 2964 Rating: (482)
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Hello, Please refer the attached PDF may be helpful. Also if you have additional MCPA you connect further fast inputs and outputs. Regards, Prakash AttachmentOperating Instructions Turning, Milling, Grinding, Nibbling.pdf (402 Downloads) |
4/11/2016 8:32 AM | |
Joined: 4/23/2010 Last visit: 12/31/2023 Posts: 8092 Rating: (877) |
Hello, Which type of probe is used? Is it compatible to 802D sl? Have you confirmed? Please visit this link. Refer page 249, chapter 13.2.1. If any information is required, let us know here. |
Last edited by: Min_Moderator at: 4/11/2016 10:57:25 AMEdit link to permanent one |
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4/11/2016 11:55 AM | |
Joined: 4/23/2010 Last visit: 12/31/2023 Posts: 8092 Rating: (877) |
Are you talking about MEAS or MEAW instructions? Please confirm if your 802D SL system is plus & pro. |
4/11/2016 12:17 PM | |
Posts: 18 Rating: (0) |
The MEAS and MEASW are both working, and am not having a problem with them. the problem i have is writing this:
as according to the pinout from the manual page 114 this should change pin 8 to high and after 10s to low. but it does nothing is there an example on how to change pin10 or pin8 on X21 in my program? How can i confirm if my system is a 802D SL plus or a pro? But |
4/12/2016 8:02 AM | |
Joined: 4/23/2010 Last visit: 12/31/2023 Posts: 8092 Rating: (877) |
Hello, Which is the CU unit on Sinamics drive? Please provide the detail MLFB number of CU & line feed module. |
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