Cent - Agilent Technologies 4294A Programming Manual

CENT

Syntax CENT <numeric>[HZ|MHZ|V|A]
CENT?
Description Sets the sweep range center value. To set the center value of each segment when creating
the list sweep table, also use this command.
Parameters
parameter is frequency
parameter is OSC level
parameter is OSC level
parameter is dc bias
parameter is dc bias
Note that, if you use this command to create a segment, the initial value when creating
segment 1 is the current sweep range start value and the initial value when creating an
additional segment is the sweep range stop value of the previous segment.
If the specified parameter is out of the allowable setting range, the minimum value (if the
lower limit of the range is not reached) or the maximum value (if the upper limit of the
range is exceeded) is set.
Query response {numeric}<newline><^END>
Corresponding
[Center]
key
Chapter 16
Description
Range
When the sweep
Initial value 55.00002E6
Unit
Resolution
Range
When the sweep
Initial value 0.502
(voltage)
Unit
Resolution
Range
Initial value 10.1E-3
When the sweep
Unit
(current)
Resolution
Range
When the sweep
Initial value 0
Unit
level (voltage)
Resolution
Range
When the sweep
Initial value 0
Unit
level (current)
Resolution
GPIB Command Reference
<numeric>
Center value
40 to 110E6 (for the linear sweep)
50 to 109.9999E6 (for the log sweep)
Hz
1E-3
5E-3 to 1
V (volt)
1E-3
200E-6 to 20E-3
A (ampere)
1E-6
-40 to 40
V (volt)
1E-3
-100E-3 to 100E-3
A (ampere)
10E-6
CENT
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