Commands and Parameter LDM41A and LDM42A Manual
Page 38 ASTECH GmbH
Figure 13 : Trigger level = 1
b) ASDM
TM1 0
Trigger signal=H → no change in state
Trigger signal=L → DM active, i.e. one measurement is
triggered
Figure 14 : Trigger level = 0
8.24 BR – display/set baud rate [2400..38400]
Available baud rate settings are: 2400, 4800, 9600, 19200, 38400. Faulty
entries will be rounded to the nearest baud rate. A fixed data format of eight
data bits, with no parity and one stop bit is used. Standard setting is 9600
baud.
8.25 AS – display/set autostart command
AS (auto start) defines which function will be carried out when power
becomes available to the LDM41A and LDM42A.
Possible entries are those delivering a measured value on the output side, an
ID command or the command for turning the Laser on (LO).