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Bar graph and Counter 0-100 with TD200 3.0.2.2 Up and Down keys

Created by: Import-User-1 at: 12/3/2008 8:38 AM (2 Replies)

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12/3/2008 8:38 AM	Rate (0)
Import-User-1 Posts: 3609 Rating: (29)	Import of a Technical Question of an User wilson.guedes Hello, I need help in planning an S7 224XP and a HMI TD200 v3.0.2.2 with a bar counter with graphics and a range of 0 to 100 the values increased with the Up Arrow key and the key to reducing Down Arrow. Can you help me? Ps. I dont speak in english but I can read. Thanks, Wilson Guedes
Import-User-1 Posts: 3609 Rating: (29)
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12/4/2008 9:44 AM	Rate (0)
Helmut_13 Posts: 2930 Rating: (432)	Hi, use the TD-Wizard to configure a TD configuration.Go to the symbol table of the TD created by the wizar. Here you can find the V-Bit for the arrow keys and the symbolic anme for the keys. In your program you can use a code similar to this: LD "Arrow-UP" eu //pos edge detection incw "adress of value" //increases the value with 1, or add_i xx,"adress of value" //add xx to the value to decrease the value use the decw instruction instead of incw or sub_i instead of add_i. I hope this helps
Helmut_13 Posts: 2930 Rating: (432)
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12/12/2008 9:39 AM	Rate (0)
wilson.guedes Posts: 2 Rating: (0)	Hi, I don't find the V-bits for arrows keys. I find only the V-bits for F's keys. Can you help-me again. Annex is the program Thanks Attachment contagem de 0a100.zip (262 Downloads)
wilson.guedes Posts: 2 Rating: (0)
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