YOKOGAWA wt1600, Руководство пользователя

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5-67
IM 760101-11E
Commands
5
:NUMeric?
Function Queries all settings related to the numerical
data output.
Syntax :NUMeric?
Example • Example for normal measurement
:NUMERIC? -> :NUMERIC:
FORMAT ASCII;NORMAL:NUMBER 15;
ITEM1 URMS,1;ITEM2 UMN,1;
ITEM3 UDC,1;ITEM4 UAC,1;
ITEM5 IRMS,1;ITEM6 IMN,1;
ITEM7 IDC,1;ITEM8 IAC,1;
ITEM9 P,1;ITEM10 S,1;ITEM11 Q,1;
ITEM12 LAMBDA,1;ITEM13 PHI,1;
ITEM14 FU,1;ITEM15 FI,1
• Example for harmonic measurement
:NUMERIC? -> :NUMERIC:
FORMAT ASCII;HARMONICS:NUMBER 15;
ITEM1 U,1,TOTAL;ITEM2 I,1,TOTAL;
ITEM3 P,1,TOTAL;ITEM4 S,1,TOTAL;
ITEM5 Q,1,TOTAL;
ITEM6 LAMBDA,1,TOTAL;ITEM7 U,1,1;
ITEM8 I,1,1;ITEM9 P,1,1;
ITEM10 S,1,1;ITEM11 Q,1,1;
ITEM12 LAMBDA,1,1;ITEM13 PHI,1,1;
ITEM14 FU,1,1;ITEM15 FI,1,1;:
NUMERIC:LIST:ORDER 100;
SELECT ALL;ITEM U,1
:NUMeric:FORMat
Function Sets the format of the numerical data that is
transmitted by “ :NUMeric:{NORMal|
HARMonics|LIST}:VALue? ” or queries the
current setting.
Syntax :NUMeric:FORMat {ASCii|FLOat}
:NUMeric:FORMat?
Example :NUMERIC:FORMAT ASCII
:NUMERIC:FORMAT? -> :NUMERIC:FORMAT
ASCII
Description • The format of the numerical data that is
output varies depending on the
“ :NUMeric:FORMat ” setting as follows.
(1) When “ASCii” is specified
The physical value is output in the
<NR3> format.(<NR1> format only for
the elapsed time of integration (TIME))
The data of each item is delimited by a
comma.
(2) When “FLOat” is specified
A 6-byte header (example “#40060”) is
added in front of the numerical data block.
The physical value in IEEE single-
precision floating point (4-byte) format
follows the header.
The byte order of the data of each item is
MSB First.
• For the format of the individual numerical
data, see “Numerical Data Format” at the end
of this group (section).
:NUMeric:HARMonics?
Function Queries all settings related to the numerical
data output for harmonic measurement.
Syntax :NUMeric:HARMonics?
Example :NUMERIC:HARMONICS? -> :NUMERIC:
HARMONICS:NUMBER 15;
ITEM1 U,1,TOTAL;ITEM2 I,1,TOTAL;
ITEM3 P,1,TOTAL;ITEM4 S,1,TOTAL;
ITEM5 Q,1,TOTAL;
ITEM6 LAMBDA,1,TOTAL;ITEM7 U,1,1;
ITEM8 I,1,1;ITEM9 P,1,1;
ITEM10 S,1,1;ITEM11 Q,1,1;
ITEM12 LAMBDA,1,1;ITEM13 PHI,1,1;
ITEM14 FU,1,1;ITEM15 FI,1,1
Description For the values of “
:NUMeric:HARMonics:
ITEM<x>
,” the numerical data output items for
the amount specified by “
:NUMeric:
HARMonics:NUMber
” are output.
:NUMeric:HARMonics:CLEar
Function Clears the numerical data output item (sets
“NONE”) for harmonic measurement.
Syntax :NUMeric:HARMonics:CLEar
{ALL|<NRf>[,<NRf>]}
ALL = Clear all items
1st <NRf> = 1 to 255 (Item number to start
clearing)
2nd <NRf> = 1 to 255 (Item number to end
clearing)
Example :NUMERIC:HARMONICS:CLEAR ALL
Description If the 2nd <NRf> is omitted, the output items
from the start clear number to the last item (255)
are cleared.
:NUMeric:HARMonics:ITEM<x>
Function Sets the numerical data output items for
harmonic measurement or queries the current
setting.
Syntax :NUMeric:HARMonics:ITEM<x> {NONE|
<Function>,<Element>,<Order>}
:NUMeric:HARMonics:ITEM<x>?
<x> = 1 to 255 (item number)
NONE = No output item
<Function> =
{U|I|P|S|Q|...}
(See the
function selection list (2) of “DISPlay group.”)
<Element> =
{<NRf>|SIGMA|SIGMB|SIGMC}
(<NRf> = 1 to 6)
<Order> =
{TOTal|DC|<NRf>}
(<NRf> = 1 to
100)
Example :NUMERIC:HARMONICS:ITEM1 U,1,1
:NUMERIC:HARMONICS:ITEM1? ->
:NUMERIC:HARMONICS:ITEM1 U,1,1
5.15 NUMeric Group