Vaisala HMT360N - Manual (Page 55)

Chapter 4 ________________________________________________________________ Operation
VAISALA _______________________________________________________________________ 53
Serial Communication Settings
To start issuing commands, make sure that HMT360 is connected to a
serial port of your computer and that the terminal session is open. Issue
commands by typing them on your computer according to the following
instructions. In these commands, stands for pressing Enter (on
your computer keyboard).
Setting the Analog Outputs
ASEL Selecting Analog Outputs
Syntax: ASEL [xxx yyy]
Table 6 Serial Communications Settings
Parameter Value
bauds 2400
parity none
data bits 8
stop bits 1
CAUTION When using the serial interface, be sure that power supply and serial
interface are not connected to the same ground (use a floating power
supply or hand-held serial interface device).
where
xxx = Quantity of Ch 1
yyy = Quantity of Ch 2