What is the HART command used to read the device range?
A. Command 13
B. Command 21
C. Command 44
D. Command 48
Answer:C
What is the HART command used to read the device range?
A. Command 13 B. Command 21 C. Command 44 D. Command 48
Explanation: HART command 44 is used to read the device range, including the process variable range and calibration settings.