ILX Lightwave LDX-3200 Series User Manual page 54

SYNTAX DIAGRAM
PARAMETERS None.
POINTS OF
INTEREST Since the limit circuit is the same for both high and low bandwidth modes, it is only calibrated
when low bandwidth mode is selected.
After this command is issued, the LDX-3200 Series Precision Current Source will allow
calibration of the current set point, measurement, and limit (if low bandwidth mode is selected).
This procedure is outlined in Chapter 6.
The calibration defaults to the selected bandwidth setting. Therefore, it is necessary to select
the desired bandwidth (I or I
calibration for that bandwidth.
Calibration is performed at the current set point, wherever it is set. If the LASER output is not
on, E 516 is displayed.
In remote operation, the LASer:CAL:LDI? query may be used to determine if the LDX-3200
Series Precision Current Source is ready for the user to enter a value.
EXAMPLES "Las:CAL:LdI" -action: the LDX-3200 Series Precision Current Source enters calibration mode
for LASER current.
"Las:Cal:LDI" -action: the LDX-3200 Series Precision Current Source enters calibration mode
for LASER current.
n Front Panel
n Remote
The LASer:CAL:LDI? query is used to determine that the LDX-3200 Series Precision Current Source is ready
for a value to be entered during the calibration cycle of the LASer:CAL:LDI mode.
SYNTAX DIAGRAM
:
LAS
COMMAND REFERENCE
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:
:
LAS
), and turn the LASER output on before performing the
HBW
:
CAL
PAGE 9
LDI
:
CAL
I
LASer:CAL:LDI?
LDI
:
I
?
CHPT 4