Thermo 48i - Page 264

C-Link Protocol Commands
Datalogging
B-18 Model 48i Instruction Manual Thermo Electron Corporation
xxxx = the number of past records
yy = the number of records to return (1 to 10)
aa = hours (01 to 24)
bb = minutes (01 to 59)
oo = month (01 to 12)
pp = day (01 to 31)
qq = year
These commands output long or short records. The output format is
determined by the “set lrec format” and “set srec format” commands. The
logging time is determined by the “set lrec per” and “set srec per”
commands.
In the following example, there are 740 long records currently stored in
memory. When the command lrec 100 5 is sent, the instrument counts back
100 records from the last record collected (record 740), and then returns 5
records: 640, 641, 642, 643, and 644. For details on how to decode the flag
fields within these records, see the “flags” command.
Send: lrec 5
Receive: lrec 100 5
10:15 05-12-03 flags 9c040000 co 7349E+0 loco 5994E+0 intt
33.2 cht 44.7 pres 758.9 smplfl 1.085 speed 100.0 biasv
-115.5 intensity 1999940
10:15 05-12-03 flags 9c040000 co 7349E+0 loco 5994E+0 intt
33.2 cht 44.7 pres 758.9 smplfl 1.085 speed 100.0 biasv
-115.5 intensity 1999940
10:15 05-12-03 flags 9c040000 co 7349E+0 loco 5994E+0 intt
33.2 cht 44.7 pres 758.9 smplfl 1.085 speed 100.0 biasv
-115.5 intensity 1999940
10:15 05-12-03 flags 9c040000 co 7349E+0 loco 5994E+0 intt
33.2 cht 44.7 pres 758.9 smplfl 1.085 speed 100.0 biasv
-115.5 intensity 1999940
10:15 05-12-03 flags 9c040000 co 7349E+0 loco 5994E+0 intt
33.2 cht 44.7 pres 758.9 smplfl 1.085 speed 100.0 biasv
-115.5 intensity 1999940
erec format
lrec format
srec format
These commands report the output format for long and short records, and
dynamic data in various formats such as ASCII without text, ASCII with
text, or binary. The example below shows the output format for long records
is ASCII with text, according to Table B-4.
Send: lrec format
Receive: lrec format 01
set erec format format