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6/24/2009 5:53 PM | |
Joined: 5/28/2008 Last visit: 2/12/2025 Posts: 4518 Rating:
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Hello, The tthree motors are not identical. Three different in power. Find here in this link the data sheet of 3RW44 softstarters. We will work with Parameter sets. In the parameters, you will found Parameter set 1, Parameter set 2, Parameter set 3. Enter parameter of first motor in Parameter set 1, second motor in Parameter set 2, third motor in Parameter set3 And If you will work with the integrated I/Os of the softstarter. You will assign a function for each Digital input. For example: Input 1: Motor Right (PS1); Means when this Input become high the softstarter will consider the parameters of parameter set 1 and will rin the motor 1 to rotate right. Input 2: Motor Right (PS2) Input 3: Motor Right (PS3) If you will work using Profibus, you can put these settings from the HW configuration. If the three motors are identical, you are lucky and you can use only one parameter set Regards, |
Last edited by: Ayman Elotaify at: 6/24/2009 6:12 PMAyman Elotaify |
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6/25/2009 1:54 PM | |
Posts: 467 Rating:
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hello, you are right, you can start 3 different motors. But attention: not simultaneous, only one after the other. kind regards |
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