Operating Instructions
Teledyne API - Model T200H/T200M Operation Manual
146
4.13.6. ANALOG OUTPUT CONFIGURATION
Analog calibration needs to be carried out on first startup of the analyzer (performed in
the factory as part of the configuration process) or whenever recalibration is required.
The analog outputs can be calibrated automatically, either as a group or individually
(Section 4.13.6.1), or adjusted manually (see Section 4.13.6). (Manual calibration should
be used for the 0.1V range or in cases where the outputs must be closely matched to the
characteristics of the recording device. Manual calibration requires the AUTOCAL
feature to be disabled).During automatic calibration the analyzer tells the output
circuitry to generate a zero mV signal and high-scale point signal (usually about 90% of
chosen analog signal scale) then measures actual signal of the output. Any error at zero
or high-scale is corrected with a slope and offset.
To enable or disable the Auto-Cal feature for one output channel, press.
From the
AIO CONFIGURATION SUBMENU
(in the SETUP DIAG menu)
DIAG
ANALOG I/O CONFIGURATION
PREV NEXT
ENTR
EXIT
DIAG AIO DATA_OUT_3: 5V, NXCNC1, NOCAL
<SET
SET>
EDIT
EXIT
DIAG AIO DATA_OUT_3 AUTO CAL.:ON
<SET
SET>
EDIT
EXIT
DIAG AIO DATA_OUT_3 AUTO CAL.:ON
ON
ENTR EXIT
Toggle this button
to turn
AUTO CAL
ON
or
OFF
(OFF = manual
calibration mode).
ENTR accepts
the new setting.
EXIT
ignores the
new setting
Continue pressing
SET>
until ...
DIAG AIO DATA_OUT_3 RANGE: 5V
SET>
EDIT
EXIT
DIAG AIO DATA_OUT_3 AUTO CAL.:OFF
OFF
ENTR EXIT
Continue pressing
SET>
until you reach the
output to be configured
DIAG AIO AOUTS CALIBRATED: NO
SET>
CAL
EXIT
Note
Channels with current loop output options cannot be calibrated automatically.
Outputs Configured for 0.1V full scale should always be calibrated manually.
07270D DCN7141