Thermo Scientific 5028i, Инструкция по эксплуатации, Страница: 267 / 330

C-Link Protocol Commands
Datalogging
Thermo Fisher Scientific Model 5028
i
Instruction Manual B-27
lrec layout
srec layout
erec layout
These commands report the layout (string indicating the data formats)
for data that is sent out in response to the lrec, srec, erec, and related
commands. For details on how to interpret the strings, see “Record
Layout Definition” later in this appendix.
Send: lrec layout
Receive: lrec layout % s % s % lx % f % f % f % f % f % f % f % f % f
% lx % lx
t D L fffffffff A A
flags pm baro vac pflow ambrh srh ambtemp stemp fvol
dflg aflg
lrec mem size
srec mem size
These commands report the number of lrecs and srecs that can be stored
with the current settings and the number of blocks reserved for lrecs and
srecs. The following example shows that 1075 blocks were reserved for
lrecs and the maximum number of lrecs that can be stored in memory
is 241979. Memory allocation can be changed using the “malloc”
command.
Send: lrec mem size
Receive: lrec mem size 241979 recs, 1075 blocks
lrec per
srec per
These commands report the lrecs and srecs logging period. The
following example shows that the srec logging period is 5 minutes.
Send: srec per
Receive: srec per 5 min
set lrec per
value
set srec per value
value = | 1 | 5 | 15 | 30 | 60 |
These commands set the lrecs and srecs logging period to value in
minutes. The following example sets the lrec logging period to 15
minutes.
Send: set lrec per 15
Receive: set lrec per 15 ok
malloc lrec
malloc srec
These commands report the currently set memory allocation for lrecs
and srecs in percent of total memory.