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Teledyne API - Model T200H/T200M Operation Manual Operating Instructions
151
4.13.6.2. Manual Calibration of Analog Output Configured for Voltage Ranges
For highest accuracy, the voltages of the analog outputs can be manually calibrated.
Note The menu for manually adjusting the analog output signal level will only
appear if the AUTO-CAL feature is turned off for the channel being
adjusted.
Calibration is performed with a voltmeter connected across the output terminals (See
Figure 6-14) and by changing the actual output signal level using the front panel keys in
100, 10 or 1 count increments.
V
+DC Gnd
V OUT +
V OUT -
V
IN +
V IN -
Recording
Device
ANALYZER
See the Electrical
Connections
section for pin
assignments of
Analog Out
connector on the
rear panel
Figure 4-11: Setup for Calibrating Analog Outputs
Table 4-24: Voltage Tolerances for Analog Output Calibration
FULL
SCALE
ZERO
TOLERANCE
SPAN VOLTAGE
SPAN
TOLERANCE
MINIMUM
ADJUSTMENT
(1 count)
0.1 VDC ±0.0005V 90 mV ±0.001V 0.02 mV
1 VDC ±0.001V 900 mV ±0.001V 0.24 mV
5 VDC ±0.002V 4500 mV ±0.003V 1.22 mV
10 VDC ±0.004V 4500 mV ±0.006V 2.44 mV
07270B DCN6512