Parameter setup and measuring operation
16
LDM52 OEM, Release 003, Revision 000
6
Parameter setup and measuring operation
6.1
General information
The LDM52 OEM is parameterized using the serial interface. Precondition for programming via
serial interface is a connection provided by a terminal program (e.g. HyperTerminal --> see chap-
ter 7).
The set parameters are stored in an EEPROM.
The last entered data will be available upon restarting.
Retrieval of parameters
Input PARAMETER <ENTER>
<ENTER> = CR = (0x0D)
Setting of parameters
Input PARAMETER VARIABLE <ENTER>
The variables are described with the individual parameters.
Several variables are separated by spaces (0x20).
Starting a measurement (operating modes)
Input COMMAND <ENTER>
Stopping a measurement <ESC>
<ESC> = (0x1B)
Distances are always entered in 0.1 mm (100 µm).
The scale factor SF has no influence on the input parameters.
Example: Input
3.20 m = 32000
The output values shown in the manual are examples. They may vary depending on the settings
and environmental conditions.
Whenever an incorrect or incomplete command is entered, the following responses are shown:
?
The input does not contain any parameter or command.
e.g.: HELLO<ENTER>
Parameter with current value
Entry of a parameter with incorrect figure/ parameterization
e.g.:
Input:
SAxxx<ENTER>
Output: SA 10
(where SA = 10 prior to input)
