Omron ZW-C1*T User Manual page 192

Sensor head calibration command <CA command>
Calibrate the Sensor Head.
<Command format>
C A
↑
Space
<Response format>
Normal processing
O K CR
When a command was not successfully processed
E R CR
Internal logging start command <LS command>
Start the internal logging of the data.
<Command format>
L S
↑
Space
<Response format>
Normal processing
O K CR
When a command was not successfully processed
E R CR
190
No-protocol Connection
0 CR
CR
↑
Save intervals
↑
Space
↑
Save count
ZW User's Manual