Changes To Trigger Command Section; Added Table 15; Changes To System Commands Section - Analog Devices ADMX3652 User Manual

User Guide
MODULE OPERATION
Table 9. Command, SYSTem:BAUDRATE:SET? (Continued)
Explanations User can use this function to query the baud rate of the
UART communication interface.
Example SYSTem:BAUDRATE:SET? returns the current baud rate
of the UART communication.
Table 10. Rule of Baud Rate and Minimum NPLC Setting
Baud Rate
9600
14,400
19,200
38,400
57,600
115,200
230,400
460,800
Table 11. Command, CONFIGURE:INFormation?
Syntax CONFIGURE:INFormation?
Function Queries the current baud rate and the NPLC of two chan-
nels.
Explanations The query returns the baud rate of UART communication,
Channel 1 NPLC and Channel 2 NPLC.
Example CONFIGURE:INFormation? returns the baud rate of the
UART communication, Channel 1 NPLC and Channel 2
NPLC.
1
This command is valid in the firmware version of Revision 4.5.1 and afterward.
Table 12. Command, CONFigure:CONTINUOUS:READ
Syntax CONFigure:CONTINUOUS:READ {1|2}, {ON|OFF}
Function Sets the measurement mode as single or continuous read
for Channel 1 or Channel 2.
Explanations Users can use this function to set Channel x to measure-
ment mode: ON results in continuous mode, and OFF
results in single mode. This setting is valid only in inter-
nal trigger mode. For a single read, the outputs of the
ADMX3652 measured value is per the query command,
MEASure:COMMAND. In continuous read, the ADMX3652
automatically outputs the measured value continuously
based on the aperture time setting. Channel 1 and Chan-
nel 2 can be set into different modes.
Example CONFigure:CONTINUOUS:READ1,ON sets Channel 1 to
continuous measurement mode.
Measurement Command
The following table details the measurement command (MEAS-
ure:VOLTage:DC?).
Table 13. Command, MEASure:VOLTage:DC?
Syntax MEASure:VOLTage:DC? {1|2}.
analog.com
Minimum Supported NPLC
10
10
10
1
0.5
0.25
0.1
0.05
1
EVAL-ADMX3652
Table 13. Command, MEASure:VOLTage:DC? (Continued)
Function Reads the measurement voltage for Channel 1 or Channel
2.
Explanations This command is only valid when a channel is set to single
read mode. The ADMX3652 returns a measured voltage
value after the aperture time of the channel.
Example MEASure:VOLTage:DC?1 returns the measured value for
Channel 1.
Trigger Command
The following table details the trigger command (TRIG-
ger:SOURce, TRIGger:SOURce?).
Table 14. Command, TRIGger:SOURce
Syntax TRIGger:SOURce {INTernal|EXTernal}.
Function Sets the trigger source as an internal or external source.
Explanations Users can use this function to set the trigger source for
measurement. This function is mainly used for synchro-
nization when using multiple devices in a system. This
command can apply to two channels simultaneously. The
default for this command is an internal trigger.
Example TRIGger:SOURce EXTernal sets the trigger source of the
device to an external trigger.
1
The parameter for this command is {IMMediate|EXTernal} in the firmware
version of Revision 4.5.1 and earlier.
Table 15. Command, TRIGger:SOURce?
Syntax TRIGger:SOURce?
Function Queries the current trigger source for measurement.
Explanations User can use this function to query current trigger source
for measurement. The return represents the trigger source
for two channels.
Example TRIGger:SOURce? returns the trigger source of the
device.as "INTERNAL" or "EXTERNAL".
System Commands
The following tables detail the system com-
mands (SYSTem:ZERO:CAL, SYSTem:POS:FULL:CAL,
SYSTem:NEG:FULL:CAL, SYSTem:CAL:DATE, SYS-
Tem:CAL:DATE?, SYSTem:CAL:STORE, and SYSTem:INForma-
tion?, SYSTem:CAL:TIMES?).
Table 16. Command, SYSTem:ZERO:CAL
Syntax SYSTem:ZERO:CAL {1|2}, {value}.
Function Users can use this zero calibration function to set the
range for Channel 1 or Channel 2.
Explanations Input the value from the source to Channel x, and the
valid input must be between −10% and +10% of full scale.
This command returns Calibration in progress... Channel
X Calibration Done and the measured value once it is
transmitted successfully. Otherwise, the calibration is inva-
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