Particle Measuring Systems LASAIR II 310 Operator's Manual page 189

Appendix G: LASAIR II Native Serial Communications Appendix G: LASAIR II Native Serial Communications
Serial (RS-232) Output Format Serial (RS-232) Output Format
Page G-8 Page G-8
Set to continuous sampling, with group size = 1. Set to continuous sampling, with group size = 1.
SN SN
Enable/disable the print at end of sample feature. Enable/disable the print at end of sample feature.
SPRINT [1/0] SPRINT [1/0]
Set sample volume in feet Set sample volume in feet
SVOL cf_volume SVOL cf_volume
change the display units from cm, if they are set that way. change the display units from cm, if they are set that way.
Smallest sample volume = 0.1. Smallest sample volume = 0.1.
Largest sample volume = 1439.98. Largest sample volume = 1439.98.
Set sample interval to Set sample interval to
TI secs TI secs
Maximum interval = 86399 seconds (23:59:59). Maximum interval = 86399 seconds (23:59:59).
Smallest interval = 6 seconds. Smallest interval = 6 seconds.
Print the current date and time. Output format is "YYYY/MM/DD Print the current date and time. Output format is "YYYY/MM/DD
TIME TIME
hh:mm:ss". hh:mm:ss".
TD yy/mm/dd hh:mm:ss TD yy/mm/dd hh:mm:ss
a delimiter. Y a delimiter. Years can be ears can be entered as either
may be omitted, and will default to may be omitted, and will default to 0. 0.
Transmit first data sample (i.e. earliest time). The d Transmit first data sample (i.e. earliest time). The data is transmitted in
TF TF
standard CSV format. This command may be used with the POP command to standard CSV format. This command may be used with the POP command to
systematically transmit all the stored data on a LASAIR II. systematically transmit all the stored data on a LASAIR II.
Transmit the last data sample (i.e. latest time). Data Transmit the last data sample (i.e. latest time). Data is sent in standard CSV
TL TL
format. format.
Transmit data sample n. Sample n must be a valid sample. The variant Transmit data sample n. Sample n must be a valid sample. The variant
TN n TN n
" " " is equivalent to " is equivalent to
TN 1 TN 1
Set particle volume units to either feet Set particle volume units to either feet
UNITS [F/M] UNITS [F/M]
This affects displaying normalized data on the LCD, and setting alarms in This affects displaying normalized data on the LCD, and setting alarms in
normalized data mode. This command is independent of the normalized data mode. This command is independent of the
which always sets volume in feet which always sets volume in feet
The data output via the serial port are identical in content and order The data output via the serial port are identical in content and order to those
output in CSV format. See Appendix E for details. output in CSV format. See Appendix
LASAIR II II Operator's LASAIR
3 3
seconds. seconds.
nnn nnn
Set the date and time. Any non-digit is considered Set the date and time. Any non-digit is considered
entered as either two digit or four two digit or four digit. The seconds
. Data is sent in standard CSV format. . Data is sent in standard CSV format.
TF TF
3 3
. .
E for details.
Operator's Manual Manual
. This command does not . This command does not
digit. The seconds
ata is transmitted in
is sent in standard CSV
3 3 3 3
( ( } or meters } or meters ( (
F F M M
command command
SVOL SVOL
to those
) . ).