Thermo Scientific 5030i SHARP, Инструкция по эксплуатации

Страница: 320 / 403

C-Link Protocol Commands
Measurements
B-12 Model 5030 i SHARP Instruction Manual Thermo Fisher Scientific
flags
This reports 8 hexadecimal digits (or flags) that represent the status of the
mode, pressure and temperature compensation status, concentration units,
concentration modes and alarms. To decode the flags, each hexadecimal
digit is converted to binary as shown in the
Figure B–1 . It is the binary
digits that define the status of each parameter.
Send: flags
Receive: flags 00000000
Figure B–1. Flags Field
neph
This command reports the 1-minute running average nephelometer
concentration. The following example reports the 1-minute running
average value.
Send: neph
Receive: neph 1.405E+01 μ g/m3
neph 24avg
This command reports the last calculated 24-hour average nephelometer
concentration (which defaults to 9,999 μg/m
3
if 24 hours has not passed).