KEPCO BOP 1KW-MG Operator Manual, Firmware Ver.2.01 to 2.37 - Manual (Page 153)

BOP-1K 022108
B-7
B.25 [SOURce:]LIST:CURR:APPLy COMMAND
LIST:CURR:APPL
Syntax: Short Form: LIST:CURR:APPL <type>,<value1>,<value2>[,<value3>]
Long Form: LIST:CURRent:APPLy <type>,<value1>,<value2>[,<value3>]
Where <type> is {SQUARE | RAMP+ | RAMP- | TRIANGLE | SINE | LEVEL}
<value1> is frequency (or period (duration) for LEVEL
<value2> is p-p amplitude (or amplitude (offset) for LEVEL
<value3> is offset (optional, default is 0, not applicable to LEVEL)
Description: Causes the unit to add a series of points to both the list:curr array and the list:dwell array to
make either a level or a waveform of one of five types. Refer to table 3-11 for a description of the
waveform types. The waveform type specified is generated at the frequency specified with a peak-to-
peak amplitude centered on zero. If the optional offset value is specified, the center of the generated
series of points is moved off zero. The apply generator takes into account the soft limits for the current
channel and insures the generated array does not exceed the unit’s capabilities.
B.26 [SOURce:]LIST:CURRent:SWEep COMMAND
LIST:CURR:SWE
Syntax: Short Form: LIST:CURR:SWE <value1>,<value2>
Long Form: LIST:CURRent:SWEep <value1>,<value2>
Where <value1> is start angle. Valid from 0 to 359.99 degrees.
<value2> is stop angle. Valid from 0.01 to 360.00 degrees
Description: Allows the user to provide a starting angle for either triangle and sine waveforms and an
optional stop angle. If the stop angle is not supplied, the unit defaults to 360 degrees. This command
should be placed at the beginning of the waveform program to be applicable to all sine and triangle
waveform segments.
B.27 [SOURce:]LIST:CURRent:SWEep? QUERY
LIST:CURR:SWE?
Syntax: Short Form: LIST:CURR:SWE? Long Form: LIST:CURRent:SWEep?
Return Value: <value1>, <value2>(0.01 to 360)
Description: Returns start <value1> and stop <value2> angle in degrees for either triangle and sine wave-
forms.
B.28 [SOURce:]LIST:CURRent:POINts? QUERY
LIST:CURR:POIN?
Syntax: Short Form: LIST:CURR:POIN? Long Form: LIST:CURRent:POINts?
Return Value: <n> where n = number of points
Description: Identifies the total number of points present in a list and the next location to be filled by
LIST:CURR command. The LIST:CURR pointer is initially at 0 via LIST:CLE. For each data point
entered by a LIST:CURR command the list pointer is incremented If LIST:CURR:POIN? returns 5, the
LIST:CURR pointer is at 5 indicating there are 6 data points comprising the list. If LIST:VOLT has any
entries, an error message: -221,"Settings conflict" is posted in the error queue.Related Commands:
LIST:CURR. (See example, Figure B-2.)
B.29 [SOURce:]LIST:DWELl COMMAND
LIST:DWEL
Syntax: Short Form: LIST:DWEL <value> (0.0001 to 0.0334),<value>,<value>, . . . to maximum of 5900 val-
ues.
Long Form: LIST:DWELl <value> (0.0001 to 0.0334),<value>,<value>, . . . to maximum of 5900 val-
ues.
Description: Determines how long the main channel parameters will be active. Sets time value (from 0.000093
to 0.034) in seconds for List:Dwell locations illustrated in Table B-2. These locations are associated
with the corresponding main channel locations illustrated in Table B-2. The main channel is deter-
mined by FUNC:MODE, either current (FUNC:MODE CURR) or voltage (FUNC:MODE VOLT) If
LIST:DWEL is entered for only location 0, that time duration will apply to all steps when either
VOLT:MODE LIST or CURR:MODE LIST is executed. Related Commands: VOLT:MODE,
FUNC:MODE, LIST:CURR, LIST:VOLT, LIST:DWEL?. (See example, Figure B-2.)