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LAD Safety input check

Created by: KFoldesi at: 7/5/2012 6:55 PM (1 Replies)

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7/5/2012 6:55 PM	Rate (0)
KFoldesi Silver Member Joined: 9/8/2011 Last visit: 8/7/2024 Posts: 537 Rating: (88)	I thought I found a function (SFB or SFC) some time ago that monitored 2 bool inputs and checked to make sure they came on together. Both have to be off and then on together before the output would come on. It also took a time parameter. Can't find it, or remember what it's called! Anyone know what I'm talking about.
	A smart person learns from their mistakes A wise person learns from others mistakes
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7/6/2012 11:32 AM	Rate (0)
yy1 Gold Member Joined: 3/24/2009 Last visit: 7/9/2024 Posts: 535 Rating: (112)	Dear KFoldesi, I think you are looking for the TWO_HAND (FB188) or the TWO_H_EN (FB211) block. You find them in the 'safety functions' folder, if you are in a safety-block. Best regards, yy1

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