Z-World Fox LP3500 User Manual - page 66
Manual is about: C-Programmable Single-Board Computer
of
144
60
Fox (LP3500)
Reads the state of an analog input channel and uses the previously set calibration constants to convert it
to current.
PARAMETER
channel
is 0–3:
RETURN VALUE
A current value between 4.00 and 20.00 mA corresponding to the current on the analog input channel.
ADOVERFLOW (defined macro = -4096) if overflow or out of range.
SEE ALSO
anaInCalib, anaIn, anaInVolts
int anaInmAmps(unsigned int channel);
Channel
4–20 mA
Input Lines
*
* Negative input is ground.
0
AIN0
1
AIN1
2
AIN2
3
AIN3