Analog IO scaling in a KAS application
Sometimes in a KAS Application Analog IO is required. Analog IO is available through the EtherCat Network and can can come from the AKD, PDMM, or ATI remote IO. Scaling of the signal is as follows:
| Signal | Scaling in KAS Program | KAS Variable Type |
|---|---|---|
| Analog Input | ||
| AKD or PDMM (X8 pins 9-10) | 26126 = 10v, 0 = 0v, and -26126 = -10v | DINT |
| ATI Remote IO | 32766 = 10v | INT |
| Analog Output | ||
| AKD or PDMM (X8 pins 7-8) | 10000 = 10v, 0 = 0V, and -10000 = -10v | DINT |
| ATI Remote IO | 32766 = 10v | INT |
AKD2G Analog inputs and outputs are in mV, so 10,000 = 10 V
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