SUPER-DAQ Precision Temperature Scanner
Calibration Adjustment
33
Change the Calibration Date Remotely
The calibration date is automatically updated when the “
CALibrate:STORe
”
command is sent.
Equipment for “Mainframe” Calibration
The required equipment for calibration is listed in Table 4.
“Mainframe” Adjustment Process
Table 10 lists the steps to adjust the “mainframe”. The table shows:
•
Step
numbers
•
Description of the adjustment
•
Measurement adjustment type (open, zero, or gain adjustment)
•
Product value or range that is to be adjusted
•
Amplitude of the adjustment signal
•
The frequency of the adjustment signal (if necessary)
Table 10. Adjustment Steps
Step
Value Range
Input
Signal
Description
Entry
Point
MAIN
A2D
open
ADC self-calibration
Y
DCV
DC100MV 0.1
Start calibration of dc
100 mV range
Y
DC_P100MV_1
100.0
mV
N
DC_0V_1
0.0V
N
DC_N100MV_1
-100.0
mV
N
DC1V 1.0
Start calibration of dc 1 V
range
Y
DC_P1V_2
1.0
V
N
DC_0V_2
0.0
V
N
DC_N1V_2
-1.0
V
N
DC10V 10.0
Start calibration of dc 10 V
range
Y
DC_P10V_3
10.0
V
N
DC_0V_3
0.0
V
N
DC_N10V_3
-10.0
V
N
DC50V 50.0
Start calibration of dc 50 V
range
Y
DC_P50V_4
50.0
V
N
DC_0V_4
0.0
V
N
DC_N50V_4
-50.0
V
N