C-Link Protocol Commands
Calibration
B-30
Model 48
i
Instruction Manual
Thermo Fisher Scientific
Send:
sp
conc
Receive:
sp conc 1000
set sp conc
value
set high sp conc
value
set low sp conc
value
These commands set the span concentration to a user-defined
value
, where
value
is a floating-point representation of the span concentration in the
currently selected units. The following example sets the span concentration
to 1000 ppm in the single range mode.
Send:
set sp conc 1000
Receive:
set sp conc 1000 ok
o2 gas
This command reports the O
2
span gas concentrations used to auto-
calibrate O
2
coefficients. The example below reports that the O
2
span gas
concentration is 20.8%.
Send:
o2
gas
Receive:
o2 gas 20.8 %
set o2 gas
value
This command sets the O
2
span gas concentration used by the auto-
calibration routine to
value
, where
value
is a floating-point representation
of the gas concentration in percent. The gas units are the same as those
chosen by the user. The example below sets the O
2
span gas concentration
to 20.8 %.
Send:
set o2 gas 20.8
Receive:
set o2 gas 20.8 ok
span cal reset
This command reports that the span cal reset is on or off. The following
example reports that the span cal reset is on.
Send:
span cal reset
Receive:
span cal reset on
set span cal reset
onoff
onoff
= | on | off |
This command sets the span cal reset to on or off. The following example
sets the span cal reset to off.
Send:
set span cal reset off
Receive:
set span cal reset off ok
