MANUAL CALIBRATION OF VOLTAGE RANGE ANALOG OUTPUTS
It is possible to manually calibrate the voltages by using a voltmeter connected across the
output terminals (Figure 2-55) and changing the output signal level in the Manual Adjust
field of the Analog Outputs Calibration screen (Figure 2-54). Refer to Table 2-14 for
voltage tolerances.
Figure 2-55. Setup for Checking / Calibrating DCV Analog Output Signal Levels
Table 2-14. Voltage Tolerances
FULL SCALE
0.1 VDC
1 VDC
5 VDC
10 VDC
76
Teledyne API T200 NO/NO
V OUT +
V OUT -
ANALYZER
ZERO
SPAN VOLTAGE
TOLERANCE
±0.0005V
90 mV
±0.001V
900 mV
±0.002V
4500 mV
±0.004V
4500 mV
/NO
Analyzer with NumaView™ Software
2
x
V
+ D C
G n d
Volt
Meter
V IN +
V IN -
Recording
Device
SPAN
TOLERANCE
±0.001V
±0.001V
±0.003V
±0.006V
MINIMUM
ADJUSTMENT
(1 count)
0.02 mV
0.24 mV
1.22 mV
2.44 mV
083730200A DCN7962