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Model 400E Ozone Analyzer
Instruction Manual
6.7.3. Analog I/O Configuration
Sub Menu
AIN CALIBRATED
AOUT CALIBRATED
CONC_OUT_1
CONC_OUT_2
TEST OUTPUT
P/N 04316 Rev: B
Table 6-11: DIAG – Analog I/O Functions
Initiates a calibration of the A-to-D Converter circuit located on the
Mother Board.
Initiates a calibration of the A1, A2 and A4 analog output channels
that determines the slope and offset inherent in the circuitry of
each output. These values are stored in the and applied to the
output signals by the CPU automatically
Sets the basic electronic configuration of the A1 output. There are
three options:
RANGE: Selects the signal type (voltage or current loop) and
level of the output
A1 OFS: Allows them input of a DC offset to let the user
manually adjust the output level
CALIBRATED: Performs the same calibration as AOUT
CALIBRATED, but on this one channel only.
NOTE: Any change to RANGE or A1 OFS requires recalibration of
this output.
Sets the basic electronic configuration of the A2 output. There are
three options:
RANGE: Selects the signal type (voltage or current loop) and
level of the output
A2 OFS: Allows the user manually adjust the output level by
setting a DC offset.
CALIBRATED: Performs the same calibration as AOUT
CALIBRATED, but on this one channel only.
NOTE: Any change to RANGE or A2 OFS requires recalibration of
this output.
Sets the basic electronic configuration of the A4 output. There are
three options:
RANGE: Selects the voltage range for the output
A4 OFS: Allows the user manually adjust the output level by
setting a DC offset.
CALIBRATED: Performs the same calibration as AOUT
CALIBRATED, but on this one channel only.
NOTE: Any change to RANGE or A4 OFS requires recalibration of
this output.
Function
Operating Instructions
Manual
Section
6.7.3.1
0
6.7.3.2
6.7.3.2
6.7.3.2
97
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