User Manual

Command Descriptions
Syntax
CALibrate:INT
ERNAL
Related Commands
*CAL?
Examples
CALIBRATE:INTERNALperforms an internal self-calibration.
CALibrate:STATUS? (Query Only)
Returns the status of the last calibration operation performed (either self- or
factory-calibration) since power on.
Group
Calibration and Diagnostic
Syntax
CALibrate:STATUS?
Returns
PASS indicates that the oscilloscope completed the last calibration operation
without detecting any errors.
FAIL indicates that the oscilloscope detected errors during the last calibration
operation, or that no calibration operations have been performed since power on.
Examples
CALIBRATE:STATUS? might return CALIBRATE:STATUS FAIL, if the
oscilloscope failed the last calibration operation
.
CH<x>? (Query Only)
Returns the current oscilloscope vertical settings. The value of <x> can vary from
1 through 4 for 4-channel instruments or 1 through 2 for 2-channel instruments.
Because CH<x>:SCAle and CH<x>:VOLts are identical, only CH<x>:SCAle is
returned.
Group
Vertical
Syntax
CH<x>?
Related Commands
SELect:<wfm>
TDS200, TDS1000/2000, TDS1000B/2000B, TDS2000C, TPS2000 Programmer 2-43