6/19/2009 3:57 PM | |
Posts: 107 Rating: (13) |
Hello! Since you want to send Speed setpoint over Profibus , I would recommend retaining the bit 10 in PLC. As far as switching ON/OFF of the drive is concerned, it can be done in 2 ways - 1. Go to the page "Control Logic" under Drives in Starter , under Control word sequence control bit 0 [ P840(0) ON/OFF1] you can select the binector which refers to the digital input you want to connect. 2. Go to Inputs / Outputs page under the controller , select the input you want to use, click on the connector, select the drive unit and from the pop up list select p840[0] I hope it's the same for S110. As far as S120 is concerned I am sure about it. Attachmentdrive_on_off.pdf (361 Downloads) |
Last edited by: Bhaskaran at: 6/19/2009 4:21 PMLast edited by: Bhaskaran at: 6/19/2009 4:18 PM |
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6/23/2009 3:33 PM | |
Posts: 65 Rating: (1) |
Both solutions do not work.In both cases the textfield is greyed out. Probably because I selected Standard Telegram 1, PZD 2/2. |
6/23/2009 4:09 PM | |
Joined: 9/18/2006 Last visit: 9/2/2024 Posts: 591 Rating: (64) |
Hi. |
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