8/30/2011 11:06 PM | |
Joined: 1/28/2009 Last visit: 6/11/2024 Posts: 6841 Rating:
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Dear Yanto For more information on indirect addressing refer to the online manual of STEP7 as shown in attachment. Also , you have option of using indirect addressing in SCL which can be handled much easier. If familiar with SCL,check section 12-8 "index access to data blocks" Structured Control Language (SCL V4, V5.0) for S7-300/S7-400 Programming And helpful set of examples based on Indirect addressing with SCL can be downloaded free of charge from here :
Check "SCL Book library-->27 language elements-->indirect addressing" which can be followed easily due to compelete comments. Best regards AttachmentPOINTER.zip (92 Downloads) |
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