Analog I/O Configuration; Table 4-9. Diag - Analog I/O Functions; Table 4-10. Analog Output Voltage Ranges - Teledyne T101 Operation Manual

Teledyne ML – T101 Operation Manual

4.6.3. ANALOG I/O CONFIGURATION

Table 4-9. DIAG - Analog I/O Functions

SUB MENU
AOUTS
CALIBRATED:
CONC_OUT_1
CONC_OUT_2
TEST OUTPUT
AIN CALIBRATED
XIN1
.
.
.
XIN8
The default offset for all ranges is 0 VDC.
Table 4-8 lists the analog I/O functions that are available in the T101.
Shows the status of the analog output calibration (YES/NO) and initiates a
calibration of all analog output channels.
Sets the basic electronic configuration of the A1 analog output (H
three options:
RANGE: Selects the signal type (voltage or current loop) and full scale level
•
of the output.
REC_OFS: Allows setting a voltage offset (not available when RANGE is set
•
to current loop.
AUTO_CAL: Performs the same calibration as AOUT CALIBRATED, but on
•
this one channel only.
NOTE: Any change to RANGE or REC_OFS requires recalibration of this output.
Same as for CONC_OUT_1 but for analog channel 2 (H
Same as for CONC_OUT_1 but for analog channel 4 (TEST)
Shows the calibration status (YES/NO) and initiates a calibration of the analog to
digital converter circuit on the motherboard.
For each of 8 external analog inputs channels, shows the gain, offset, engineering
units, and whether the channel is to show up as a Test function.
To configure the analyzer's four analog outputs, set the electronic signal type of each
channel and calibrate the outputs. This consists of:
• Selecting an output type (voltage or current, if an optional current output driver has
been installed) and the signal level that matches the input requirements of the
recording device attached to the channel (Section 4.6.3.1).
• Calibrating the output channel. This can be done automatically or manually for each
channel (Sections 4.6.3.2 and 4.6.3.3).
• Adding a bipolar recorder offset to the signal, if required (Section 4.6.3.4)
In its standard configuration, the analyzer's outputs can be set for the following DC
voltages. Each range is usable from -5% to + 5% of the nominal range.

Table 4-10. Analog Output Voltage Ranges

RANGE MINIMUM OUTPUT
0-0.1 V
0-1 V
0-5 V
0-10 V
FUNCTION
MAXIMUM OUTPUT
-5 mV
-0.05 V
-0.25 V
-0.5 V
Operating Instructions
S). There are
2
S)
2
+105 mV
+1.05 V
+5.25 V
+10.5 V
85