S7
Needed information
S7 open protocol
| measure | target | rack | slot | address | word_start | word_size | cast_type |
|---|---|---|---|---|---|---|---|
| compartment1_temperature | 192.168.0.100:102 | 0 | 2 | 2048 | 12 | 4 | float32 |
| ... | ... | ... | ... | ... | ... | ... | ... |
Measure
A unique friendly name of the measurement, e.g. overall_energy_consumption, compartment1_temperature, compartment2_temperature
Target
The target IP in the form of IP:port, e.g. 192.168.0.100:102
Rack, Slot, Address, Word Start, Word Size
S7 Open Protocol parameters to address a specific measurement
Cast type
Can be one of the following:
uint16
uint32
int16
int32
float32
float32ByteSwap