6514 OR the relay drive

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• or-switch close or open the relay with an entry 1 or 0

  I try to open and close relays on the pxi-2503 or-Switch with a 0 or a 1 entry in the node of relay action. I am trying to replace the constant control of opening and closing by a 0 or 1. The digital input is respectively 20 and 21, these integers they control relay. How can I change the values 0 and 1. I deleted the order of opening and closing of the driver itself and connected an integer constant in the pilot I32 node. I made the mistake of saving it. Now the relay returns an error as the sink empties and all relays now have a cut wire and no control input. I tried undo it and wiring of control of origin (open/close) for the entry I32. It continues to error. I'm Noah re - install the drivers or switch. All I need is a solution so that the relay to accept 1 or 0 for relay control.

  Hi Martin,

  Starting from the example VI, you need not to change anything with the VI relay control.  All you have to do is input a 20 to open the relay or a 21 to close the relay.  If you work on 0 to close and 1 to open you can have him in place so that opt-out of the control of the 21.  This way, if your control is to give a value of 0 you get 21-0 = 21 enter the VI of relay control that will close the relay.  If you have a value of 1 from control you get 21-1 = 20 go to the command of the relay which will open the relay.

  

• Help, please! Experiment to measure the resistance of the contacts in the relay contacts

  Hello

  I am completely new to Labview and have been asked to try to use the software and hardware to develop a VI to measure how the relay contacts contact resistance deteriorates with thousands of cycles.  I have succeeded in one NOR cDAQ-9172 containing NI 9219 and NI9472 modules interface and can access them through the DAQ Assistant.

  What I want to know is, how do I activate the relay I test and turn off using a pulse and keeping a count of operations and at the same time a measurement (this can be in each cycle of 100 or 1000) and save it in an ASCII data file?

  All I have at the moment is the documentation of OR and a book titled Labview for engineers and scientists by John Essick, who I work slowly through.

  It's such a difficult task VI?

  Best regards

  Andy

  You can have a digital task as an analog input task running on the same chassis.  You just turn the digital output of the cycle the relay and read with your analog inputs.

  DIO most did not have enough current to drive a relay, then you want to get a digital stamp which can provide enough power for your relay.

  Oh and check out the free online training modules

  Introduction of 3 hours
  Introduction of 6 hours
  Bases LabVEW
  Paced self-study for students
  Self Paced Training beginner to advanced, required SSP
  LabVIEW training Wiki
  OR learning
  Getting started with products OR

• My computer with two hard drives and 2 starting systems has the car crash in the solid state. When I got the new drive and tried to restore from time capsule, I lost some data. How can I see what backups are on the time capsule? My laptop is also backed u

  My computer with two hard drives and 2 starting systems has the car crash in the solid state. When I got the new drive and tried to restore from time capsule, I lost some data. How can I see what backups are on the time capsule? My laptop is also saved to the time capsule. Everything is in 'Data' when I look through the Airport utility. I think that the information that I've lost are still there since I was a Capsule 3 to.

  Time Machine backup to a sparsebundle.

  The sparsebundle will use the share name of computer. So, it should be obvious who is your Macbook and that is your Macpro.

  Open the sparsebundle in Finder and keep open the subfolders until you get to the backup of each separate hard drive...

  You has of course set the exclusion in Time Machine?

  By default, Time Machine will exclude your second drive unless you have included it. Did you?

  Once you get to this level during the backup, you can do a full restore manually whenever you want.

• Starts the Powerbook g3 pismo of the external drive?

  Hello, all,.

  
  

  I want to start my Powerbook G3 (Pismo) running OS 9.2.2 since the restore in one disc external hard drive. (PB knows he has a drive hard internal , but the drive does not read discs in there.) The computer goes up the disc - its own restore disk - when it comes starts with Macintosh HD as a player start, but when I try to use the restore disc as commissioning, starts to drive to go up, but the door opens. Even if I hold the door closed, the computer starts low to halfway and glued in place: first, the question mark flashing, then commissioning with Macintosh HD but then freeze it.

  This happens even if I chose as the startup disk restore disk in the startup configuration panel. This means that I can't even begin to use disk utility to clean the hard drive of the computer. I did that with two other computers (reset several times), but those who had internal functioning disks. Is it possible that I can do this computer using the external drive as the boot? I read that the G3 Pismo that allows. I know I can get someone to take out the hard disk and smash, but I expect much prefer to destroy it myself. And I can understand how to remove the hard drive, but it seems to imply a boatload of maneuvers and some tools that I have, at the present time. I would not completely destroy the computer. It would be good for recyclers to be able to retrieve some parts, though they might be useful to someone.

  It is possible that I can't boot from the restore disc in the external drive, but maybe there's something that I have not yet tried. It seems crazy that the external hard drive with the restore disc appears on the desktop with a normal restart, and I can choose as boot drive but can't seem to complete commissioning. If anyone has any ideas on this subject, I would appreciate it a lot.

  Thank you.

  Jenny

  Are you trying to boot the PowerBook to an external optical drive that is connected to a USB port or your external drive connectivity FireWire?  If it is USB, that is the problem.  The reading of an optical drive connected by USB is one thing, but start since it is a different matter.  Unfortunately, your Pismo is not capable of this.

• Connecting apple tv to the output of the HARD drive?

  Can someone help me with the apple tv connection to my TV? My TV has only hdmi output which I already use for a satellite dish. The only other available exit is the HARD drive, but I only have a hdmi cable to hdmi. Is there such a thing as hard drive hdmi cable to? any help would be appreciated.

  I guess it's a usb port on your tv labled as a hard drive. If that's true, you can get a cable hdmi to usb - if there is such an animal.

  Good day.

• Time Machine deleted messages on an external drive to the trash can on iMac are taking place on the hard drive?

  I am struggling with a computer, try to empty the trash with 1million 300,000 Time machine backup files. It runs for two days now and won't install. At this rate, I'll need a week before my computer becomes viable. I don't feel able to go to the Terminal to do the trick. Also at this point, I'm afraid to stop the process again... Backups on an external drive of pigs 400 GB on my drive hard imac... I have so little room to work right now. I deleted some 200,000 files already yet the storage on my imac HD has not moved. The files in the Recycle Bin of the external drive really live on my hd now until they will be deleted if all goes well before Christmas?

  I have a new computer to come next week so I'm wondering if I'll just reformat my entire hd in my imac to solve this problem... Any ideas?

  You do all this in the Finder?

  Time Machine has to delete the files from the user interface, normally "browsing Time Machine backup", navigate to the desired folder, and select the option "delete all backups of...» ». This is the approved way that should work.

  If you are manually dragging the items in the trash of in a Time Machine backup, it can choke. Time Machine stores data with many levels of access control permissions & Finder seems to have difficulties to remove to empty the trash. In fact, I think that the TM drive has limits to prevent normal users to change data on this disk.

  Personally, I think your safest option is to abandon the process, restart, erase and reformat the Time Machine drive. Who will lose all history backups but again in a clean condition seems to be better than trying to manually prune the Time Machine data. Time Machine removes old backups when it is full - so you shouldn't really need to intervene like this anyway.

  Wait and see if anyone has a better idea.

  P.S., each disk has its own "basket", so doing drag items should not fill your Mac startup disk. Maybe the operating system is out of memory, try to process all the files, exit other applications & see if that changes anything, you may have to wait just if you want to avoid to abandon the process.

• Is it possible to replace the hard drive with an SSD? or would it be too expensive?

  Is it possible to replace the hard drive with an SSD?

  or would it be too expensive?

  Yes.  There are several alternatives.  I found a way relatively inexpensive, using a map of mSATA (very small SSD) and an adapter to connect it to the connector IDE 44 pin internal of my PowerBook.  It works very well.  Rather than repeat what I posted previously, you can watch these two topics (which also has good info, other users)

  Re: This win to install a SSD drive in a PowerBook G4?

  Re: SSDS  (my post is halfway - "this is how I did with my trusty Pismo...) »)

  FYI - I have used the adapter is even cheaper now

  https://www.Amazon.com/GP/product/B009BA8V4M

• What is the speed of the hard drive of the 2015 2 and 3 to merge disks partition?

  I was looking through the Apple site and was wondering about the speed of the drive in the iMac in car merger. On their site it says that the 1 TB Fusion drive has 24 GB of Flash memory, and 2 models to and 3 to have 128 GB of Flash storage. But it does not say what the speed of the hard drive partition, which is what I want to know. It is 5400 RPM, or even 10000 rpm or 7200 RPM? I don't know, but I want to know. If anyone here knows the answer to this question, I would appreciate a response. Thank you.

  I have seen it reported that the Fusion drives are all 7 200 RPM.

• where is stored the iCloud drive?

  Just upgraded to Sierra.  To iCloud document reader.  Where is the folder stored physically on the HARD drive?  Thank you.

  / Users/user/Library/Mobile Documents/com ~ apple ~ CloudDocs

• Update the graphic driver for Bootcamp 6.0 questions

  After you perform a new installation of Windows 10 1607, I proceeded to install Bootcamp AppleBcUpdate.exe drivers on my MacbookPro 11.5 i7 Dual Graphics.

  Everything worked fine after that restart once the installation has been done. Now I checked the Apple software update, and he gave me a few updates. Specifically the bottom three in the picture below.

  

  It restarted after that and then 'Apple Software Update' update itself twice before offering a new version of the graphics driver.

  This update has screwed up the system. Auto brightness doesn't work anymore. The brightness keys don't do anything. I reinstalled bootcamp on a fresh drive to isolate this problem.

  Does anyone have a solution to this? Any suggestions? If everyone Apple never bother reading this, then please test your drivers before you send them.

  Delete Windows, re - install, create a Windows system restore point, disable all updates Intel GPU and then apply the updates and test.

• Why the Mac drives are not partitioned?

  I've owned Macs since the 80s, 90s, 2000s and 10s ' and not is that I now realize, is not partitioned hard drive inside a Mac (currently on an old Macbook Pro).

  I can't find an answer to this question anywhere, probably because each search result estimated that I wonder about external drives.

  My MBP 2007 hard drive is about to fail (so says utility disk), and I am saved, cloned and prepared for this possibility better I can be. I want to buy a new drive hard internal and wonder if I should partition when I get it.

  I always share my external drives.

  Because most people don't partition their drive, and those who can execute the procedure themselves. It is actually necessary if you want to use several operating systems on the same drive; Whether or not you should in other cases depends on what you use your computer for.

  (144608)

• How to clear the hard drive on my old iMac of 2008?

  I have a 2008 iMac I want to recycle. How to clear the hard drive?

  (What is PPC?)

  PPC stands for Power PC. Is the name used to refer to the old Macs that uses a Motorola processor instead of Intel chips used today. To clear your old Mac follow the advice in this document from Apple... What to do before you sell or give away your Mac - Apple Support

• formatting the hard drive

  I backup to a hard drive and store it off-site. I use CCC to make a bootable clone. I have 2 computers and partition the drive, so each has its own storage space. Death of the old drive.

  I bought a Seagate Backup more Slim Portable STDR2000100. It was listed as "for Mac" as opposed to a similar (identical?) drive for Windows. He told me to install NTFS_for_Mac_14.0.456 to make the drive compatible Mac. Yes, I did.

  Partition in disk utility tab is grayed out when the Seagate drive is selected. How do I partition? Active erasure. Can I erase and start over with Apple formatting using disk utility?

  Do I need to partition to use CCC for 2 separate back ups? If so, is there any advantage to pay an extra $10 for the reader "Mac-compatible"? Any hard drive is compatible by erasing and letting the disk utility format?

  I asked Seagate to get advice but, so far, they have not understood my problem and each question goes to a different person. I asked there but won't hear of them until Tuesday. They have been excellent with support in the past; Maybe will solve my problem. My reason for posting this is double; l would like to get my back by running quickly and, as shown by the above, I need a better understanding of how tough is related to a Mac.

  Thank you.

  Geoff

  Ignore the supplied Seagate Software.

  To format the drive to Mac track http://osxdaily.com/2012/01/04/format-an-external-hard-drive-or-usb-flash-drive-pour-mac-os-x /

• iMac does not recognize the hard drive device

  iMac does not recognize my new WD My Passport for Mac external hard drive.

  I have a late 2009 21. 5-inch iMac with Mac OS X Lion 10.7.5 version and I have USB 2.0 ports.  Memory is 4 GB 1067 MHz DDR3.

  I made sure that my Finder preference displays drives and external drives.  I tried to see if would recognize a DVD and it does.

  I was hoping to save my data to be transferred to a new Mac.

  Any help will be appreciated

  Hello amfisher,

  Thank you for using communities Support from Apple!

  If I understand correctly, you are unable to see your new external drive to an iMac 2009.  I'll be happy to try to help with this.

  So that your iMac to see it, it may be necessary to reformat the drive. The best format for use with your Mac's OS X Extended (journaled).

  Format an external hard drive for use with a Mac

  1. Connect the hard drive to a USB port on your Mac.
  2. Open disk utility.
  3. On the left side of the disk utility window, select your external drive (or one of its partitions).
  4. Click the delete or delete button on the toolbar.
  5. On the Format menu, choose Mac OS extended (journaled).
  6. Type a name for your drive, and then click clear.
  7. After that the drive is deleted, close the disk utility window.

  This should allow you to copy files to the disc.

  Your computer has software called Time Machine.  It is a fantastic software for backing up your computer.  Information on how to use Time Machine is available here:

  Use Time Machine to back up or restore your Mac.

  Using Time Machine is usually the best way to move all your files from one Mac to another Mac.

  Have a great day!