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| 12/21/2020 4:06 PM | |
Joined: 3/14/2008 Last visit: 9/11/2025 Posts: 2216 Rating:
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Hi, you have connected EN on the timer block. The system will give you the question mark because the system cannot determine if the block is executed. That depends on the value connected to EN. If set EN to 0 (without connecting anything to it) , you will get a red symbol, indicating the block is not executed at all. |
Last edited by: Oreca at: 12/21/2020 16:08:33If I could help you, you can use the RATE button. Thank you. |
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| 12/22/2020 11:28 AM | |
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Joined: 3/14/2008 Last visit: 9/11/2025 Posts: 2216 Rating:
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Hi, No problem If the value of EN is "1" the block will be executed without problem, if the timer is running and the value of EN changes to "0", the block is not executed anymore and the timer value (output value) is freezed. When the EN value changes to "1", the timer will continue to run again. |
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If I could help you, you can use the RATE button. Thank you. |
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This contribution was helpful to
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