YOKOGAWA WT3000 User Manual page 129

6.18 NUMeric Group
:NUMeric:FLICker:FUNCtion:CLEar
Function Clears (sets to NONE) the output items of
measured flicker data (variable format).
Syntax :NUMeric:FLICker:FUNCtion:
CLEar {ALL|<NRf>[,<NRf>]}
ALL = Clears all items
1st <NRf> = 1 to 32 (item number to start
clearing)
2nd <NRf> = 1 to 32 (item number to stop
clearing)
Example :NUMERIC:FLICKER:FUNCTION:CLEAR ALL
Description • Only available with the flicker measurement
function (/FL option).
• If the 2nd <NRf> is omitted, the output items
from the start clear number to the last item
(32) are cleared.
:NUMeric:FLICker:FUNCtion:DELete
Function Deletes the output items of measured flicker
data (variable format).
Syntax :NUMeric:FLICker:FUNCtion:
DELete {<NRf>[,<NRf>]}
1st <NRf> = 1 to 32 (item number to start
deleting)
2nd <NRf> = 1 to 32 (item number to stop
deleting)
Example :NUMERIC:FLICKER:FUNCTION:DELETE 1
(Deletes ITEM1 and shifts ITEM2 and
subsequent items forward)
:NUMERIC:FLICKER:FUNCTION:
DELETE 1,3
(Deletes ITEM1 to 3 and shifts ITEM4 and
subsequent items forward)
Description • Only available with the flicker measurement
function (/FL option).
• Output items subsequent to the deleted
output items are shifted in order into the
deleted items' position, and NONE is set in
the open positions on the end.
• If the 2nd <NRf> is omitted, only the output
item of the start delete number is deleted.
6-86
:NUMeric:FLICker:FUNCtion:ITEM<x>
Function Sets output items (function, element, and
observation period) of measured flicker data
(variable format) or queries the current setting.
Syntax :NUMeric:FLICker:FUNCtion:
ITEM<x> {NONE|<Function>,
<Element>[,<Period>]}
:NUMeric:FLICker:FUNCtion:ITEM<x>?
<x> = 1 to 32 (item number)
NONE = No output items
<Function> = {TIME|UN|FU|DC|DMAX|DT|
PST|PLT}
<Element> = {<NRf>} (<NRf> = 1 to 4)
<Period> = {CURRent|<NRf>|ALL}
(<NRf> = 1 to 99)
Example :NUMERIC:FLICKER:FUNCTION:
ITEM1 DC,1,1
:NUMERIC:FLICKER:FUNCTION:ITEM1? ->
:NUMERIC:FLICKER:FUNCTION:
ITEM1 DC,1,1
Description • Only available with the flicker measurement
function (/FL option).
• The contents that are output for each of the
selections for <Function> are as follows:
<Function>
Output Contents
TIME
Elapsed measurement time [sec]
(the time displayed under Flicker: in the upper right part of the
screen)
UN
RMS voltage (rated voltage) Un[V]
FU
Voltage frequency Freq[Hz]
DC
Relative steady-state voltage change
dc[%]
DMAX
Maximum relative voltage change
dmax[%]
DT
Relative voltage change time d(t)[ms]
PST
Short-term flicker value Pst
PLT
Long-term flicker value Plt
• When <Element> is omitted, Element 1 is set.
• The contents of the selections for <Period> are
as follows. If <Period> is omitted, CURRent is
set.
CURRent The observation period currently
<Element> <Period>
Designation Designation
Not required Not required
Required Not required
Required Not required
Required Required
Required Required
Required Required
Required Required
Required Not required
being measured (rows of the
numeric list marked with an
asterisk (*) in the flicker
measurement display screen).
When in measurement complete
status, same as ALL.
IM 760301-17E