User Manual

TITLE
DRAWING
NO.
Communication Protocol
Specification
For
SCIP2.0
C-42-03320B
18/25
8.9 [HS-Command]
This command will switch between high sensitivity and normal sensitivity modes. Sensor’s detection ability
will increase about 20% in the high sensitivity mode. However there may be chances of measurement errors due
to strong reflective objects near 22m.
Note: This command is not compatible in all versions of UTM-30LX and URG-04LX with firmware
versions earlier than 3.2.00.
(HOST → SENSOR)
H (48H) S (53H)
Parameter
(1 byte)
String Characters LF
 Parameter:
0 --- Normal mode
1 --- High sensitivity mode
(SENSOR → HOST)
S S Bit Rate String Characters LF Status Sum LF LF
 Status:
00 --- Normal Operation
01 --- Parameter Error
02 --- Already running on the set mode
03 --- Incompatible with current sensor model
Figure
8
: Measurement in Normal Mode
Figure 9 : Measurement in High Sensitivity Mode