Details for DDEntity "224 - Delta T"
| 224 - Delta T Request changes |
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| Definition | The difference between dry bulb temperature and wet bulb temperature measured by a weather station in a treated field or on the application equipment. |
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| Comment | This parameter is used to determine spray effectiveness in hot and dry environments. If the Delta T value is too high the effectiveness of the overall spray application does not match the requirement for this operation. This value can be used by the application to notify the operator about the effectiveness and whether he should continue with the application or not. It can also be used to document the application environment within the log files for the task. |
| Typically used by Device Class(es) |
5 -
Fertilizer 6 - Sprayers 7 - Harvesters 9 - Forage harvester 17 - Sensor System |
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| Unit Symbol | mK - |
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| Bit Resolution | 1 |
| SAE SPN | |
| CANBus Range | 0 to 1000000 |
| Display Range | 0 to 1000000 |
| Submit Date | 2011-05-25 |
| Submit By | Matthias Meyer |
| Submit Company | John Deere |
| Revision Number | 1 |
| Current Status | ISO-Published |
| Status Date | 2011-06-20 |
| Status Comments |
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2011-06-20: ISO-Published
2011-06-20: ISO-Approved
2011-06-17: ISO-Approved
2011-05-25: Request Pending
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