YOKOGAWA DL9040

5-114
IM 701310-17E
5.17 MATH Group
:MATH<x>:ECOunt:HYSTeresis
Function Sets the hysteresis of the edge detection level of
the edge count computation or queries the current
setting.
Syntax
:MATH<x>:ECOunt:HYSTeresis {<NRf>}
:MATH<x>:ECOunt:HYSTeresis?
<x> = 1 to 8
<NRf> = 0 to 4 (div)
Example
:MATH1:ECOUNT:HYSTERESIS 1
:MATH1:ECOUNT:HYSTERESIS? -> :MATH1:
ECOUNT:HYSTERESIS 1.000E+00
:MATH<x>:ECOunt:POLarity
Function Sets the edge detection polarity of the edge count
computation or queries the current setting.
Syntax
:MATH<x>:ECOunt:POLarity {FALL|RISE}
:MATH<x>:ECOunt:POLarity?
<x> = 1 to 8
Example
:MATH1:ECOUNT:POLARITY RISE
:MATH1:ECOUNT:POLARITY? -> :MATH1:
ECOUNT:POLARITY RISE
:MATH<x>:FILTer?
Function Queries all settings related to the filter.
Syntax
:MATH<x>:FILTer?
<x> = 1 to 8
Example
:MATH1:FILTER? -> :MATH1:FILTER:DELAY:
TIME 0.000E+00;:MATH1:FILTER:IIR:
FORDER 2;HIPASS:COFF 10.00E+06;:MATH1:
FILTER:IIR:LOWPASS:COFF 10.00E+06;:
MATH1:FILTER:MAVG:WEIGHT 2;:MATH1:
FILTER:RESCALING:AVALUE 1.000E+00;
BVALUE 0.000E+00;:MATH1:FILTER:
TYPE THROUGH
:MATH<x>:FILTer:DELay?
Function Queries all settings related to the delay computation.
Syntax
:MATH<x>:FILTer:DELay?
<x> = 1 to 8
Example
:MATH1:FILTER:DELAY? -> :MATH1:FILTER:
DELAY:TIME 0.000E+00
:MATH<x>:FILTer:DELay:TIME
Function Sets the delay value of the delay computation or
queries the current setting.
Syntax
:MATH<x>:FILTer:DELay:TIME {<Time>}
:MATH<x>:FILTer:DELay:TIME?
<x> = 1 to 8
<T
ime> = See the DL9000 User’s Manual.
Example
:MATH1:FILTER:DELAY:TIME 1S
:MATH1:FILTER:DELAY:TIME? -> :MATH1:
FILTER:DELAY:TIME 1.000E+00
:MATH<x>?
Function Queries all settings related to the computation.
Syntax
:MATH<x>?
<x> = 1 to 8
Example
:MATH1? -> :MATH1:SELECT MATH;
DISPLAY 1;ECOUNT:HYSTERESIS 1.000E+00;
POLARITY RISE;:MATH1:FILTER:DELAY:
TIME 0.000E+00;:MATH1:FILTER:IIR:
FORDER 2;HIPASS:COFF 10.00E+06;:MATH1:
FILTER:IIR:LOWPASS:COFF 10.00E+00;:
MATH1:FILTER:MAVG:WEIGHT 2;:MATH1:
FILTER:RESCALING:AVALUE 1.000E+00;
BVALUE 0.000E+00;:MATH1:FILTER:
TYPE THROUGH;:MATH1:INTEGRAL:PSCALING:
AVALUE 1.000E+00;BVALUE 0.000E+00;:
MATH1:INTEGRAL:RESCALING:
AVALUE 1.000E+00;BVALUE 0.000E+00;:
MATH1:INVERT 0;IPOINT:
POSITION 0.000E+00;:MATH1:LABEL:
DEFINE "MATH1";MODE 0;:MATH1:MINUS:
PSCALING1:AVALUE 1.000E+00;
BVALUE 0.000E+00;:MATH1:MINUS:
PSCALING2:AVALUE 1.000E+00;
BVALUE 0.000E+00;:MATH1:MINUS:
RESCALING:AVALUE 1.000E+00;
BVALUE 0.000E+00;:MATH1:MULTIPLE:
PSCALING1:AVALUE 1.000E+00;
BVALUE 0.000E+00;:MATH1:MULTIPLE:
PSCALING2:AVALUE 1.000E+00;
BVALUE 0.000E+00;:MATH1:MULTIPLE:
RESCALING:AVALUE 1.000E+00;
BVALUE 0.000E+00;:MATH1:
OPERATION FILTER,1;PLUS:PSCALING1:
AVALUE 1.000E+00;BVALUE ......
:MATH<x>:DISPlay
Function Turns ON/OFF the computed waveform or queries
the current setting.
Syntax
:MATH<x>:DISPlay {<Boolean>}
:MATH<x>:DISPlay?
<x> = 1 to 8
Example
:MATH1:DISPLAY ON
:MATH1:DISPLAY? -> :MATH1:DISPLAY 1
:MATH<x>:ECOunt?
Function Queries all settings related to the edge count
computation.
Syntax
:MATH<x>:ECOunt?
<x> = 1 to 8
Example
:MATH1:ECOUNT? -> :MATH1:ECOUNT:
HYSTERESIS 1.000E+00;POLARITY RISE