AR2700
User’s Manual
27
8.
Serial Command Quick Reference
Type <Enter> after each command.
AR2700 Configuration Data Settings (Serial)
Factory
Default
Command Name
Serial
Command
Serial Code / Function
Identification
ID
Displays sensor identification information
Online help menu
ID?
Displays serial command menu
Distance Tracking
DT
Continuous measurements
DT
Single Distance
Measurement
DM
Serial trigger for a single distance measurement
Temperature Query
TP
Queries internal sensor temperature in °C
Hardware Status
HW
Reports hardware info for error handling
Parameter Display
PA
Lists all parameters with current settings
Factory Reset
PR
Resets all parameters to factory default values EXCEPT baud rate
Device Reset
DR
Simulates a power restart of sensor
SA1
Autostart configuration
ASx
Configures which modes and parameters will become active after power
up
ASDT
Measurement Frequency
MFx
Adjusts the sampling frequency from 1 to 16000
MF10000
Averaging Value
SAx
Sets the number of samples to be averaged before transmitting
measurement
SA1000
Measurement Window
MWx y z Sets a specified measurement window
MW-71.000
71.000 0
Distance Offset
OFx
Adds the offset value to the measurement
OF0.000
Current Distance Offset
SO
Sets the current measurement to the offset value OF
Error Mode
SEx
Sets the error mode behavior for Analog and Alarm interfaces
SE1
Alarm Output 1
Q1w x y z Sets the threshold, range, hysteresis and state for alarm
Q10.000
1.000
0.050 1
Alarm Output 2
Q2w x y z Sets the threshold, range, hysteresis and state for alarm
Q20.000
1.000
0.050 1
Analog Settings
QAx y
Sets the beginning and end points for the 4-20mA interface
QA0.000
1.000
Baud rate
BRx
9600
BR9600<Enter>
19200
BR19200<Enter>
115200
BR115200<Enter>
230400
BR230400<Enter>
460800
BR460800<Enter>
921600B
R921600<Enter>
1843200
BR1843200<Enter>
2000000
BR2000000<Enter>
BR115200
Serial Data Format
SDx y
Configures the serial data format from ASCII decimal, hexadecimal or
binary and also if range, temperature and measurement strength are
transmitted
SD0 0
Terminator character
TEx
Selects the ASCII line terminator (CR LF, CR, etc.)
TE0
(CR LF)
Select Target
STx
Selects the target the sensor follows.
ST0
Trigger Input
TIx y
Enables and sets the reaction of the sensor to a trigger signal.
TI0 0
Trigger Output
TOx y
Enables and characterizes the output trigger signal.
TO0 0
Gain
GNx
Allows for the adjustment of signal amplification
GN0
Time Calibration
TCx
Self corrects for measurement drifts every x seconds.
TC1