Interface Operation
73
HARM=string—
This command sets the measuring harmonic signal content as defined by
string
. See
also the
FFT
and
FUND
commands.
Valid string contents:
•
OFF—
no harmonic analysis is performed within the group. The FFT command
has no affect with this setting.
•
SINGLE—
a single harmonic analysis is performed within the group during each
amplitude measurement period.
•
NORM—
harmonic analysis is performed within the group, with multiple
analysis being averaged during the measurement period, as necessary, to
encompass the entire period.
HOLD—
This commands the instrument to enter the
HOLD
state. All database parameters
are maintained at the values present at the time this command is received. These
parameters may be subsequently released by the
RUN
command.
MEAS=numeric—
This command specifies the measurement period (in seconds). The numeric portion
may be between 0.001 and 10000.0 inclusive, values outside this range will be set to
the closest allowable value.
RANGETIME=numeric—
This command sets the minimum downrange timing. Set by entering a numeric
value, in seconds. This value is only used if the downrange time is more than 1/2 of
the fundamental frequency’s minimum period (as defined in your instrument).
READ=parameter—
This command determines which parameter(s) the instrument will transmit next to
the controller. For the RS232 interface the requested data will be transmitted
automatically following decode of this command, whereas the IEEE488 will simply
store this request until the instrument is next interrogated by the controller (i.e.
addressed as a talker).
Several parameters (up to a maximum of 30) may be specified to be read
simultaneously, if desired, with a maximum response string length of 1000
characters. Here, each
parameter
should be separated by the “:” (colon) character.
If
READ
is commanded, then each data item read will be separated by the “
,”
(comma) character in the received data string.
Summary of Contents for Xitron 6000-2
Page 1: ...USER S GUIDE 6000 2 6000 3 Phase Angle Voltmeters...
Page 2: ......
Page 36: ...36 6000 2 3 User Guide Rev E...
Page 86: ...86 6000 2 3 User Guide Rev E...
Page 94: ...94 6000 2 3 User Guide Rev E...
Page 101: ...Appendix B 101...
