Should IEC61499 adaptors be used /taught?
Using:
- LMS passive sensors
- raw value read = 0-1023, but FB interface output variables might return:
- raw value
- extracted value like True or False
- All LMS Sensors
Commonality:
- All Sensors:
- INIT event:
- reserves PORT# to the first sensor FB type
- Passive Sensor Read Value
- Sensor value read internally is always 0-1023
- 0 if no sensor is plugged in
- If FB says its touch sensor, but light sensor plugged no way to flag as an error
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