NF DM2571, Руководство пользователя

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REMOTE CONTROL
273
CONFigure2:PERiod
Sets measurement to Period on the 2
nd
display and specifies the range.
Parameter: [None] | [Range(<NRf> | AUTO | MIN | MAX |
DEF)[,Resolution(<NRf> | MIN | MAX | DEF)]]
Example: CONF2:PER
Sets the measurement mode to period measurement using the auto range on
the 2
nd
display.
CONFigure2:OFF
Turns the 2
nd
display function off.
Parameter: [None]
DATA Commands
DATA[X]:LAST?
Returns the last measurement value with units taken. You can execute this
query at any time, even during a series of measurements.
X = null or 1 indicate 1
st
display value, X = 2 indicate 2
nd
display value
Return parameter: <NRf>, Ex: +0.1501 VDC
●If no data is available, +9.9137 (Not a Number) is returned with
units
DATA:POINts?
Returns the total number of measurements currently in reading memory.
Return parameter: <NR1>, Ex: +100
●You can store up to 10,000 measurements values in the reading memory of
the DM2571 or 100,000 measurements values on the DM2571.
DATA:POINts:EVENt:THReshold
Sets the threshold for event number of measurement.
Parameter: <NR1> 1- 100,000
Example: DATA:POIN:EVEN:THR 10
Sets the event threshold to 10.
●When measurement numbers reach the set threshold, the Bit9 within the
Operater Event Register (STATus:OPERation:EVENt.) will be set as 1.
●Once the Memory Threshold bit (bit 9 in the Operation Event register) is set,
it remains set until cleared by STATus:OPERation:EVENt? or *CLS.
DATA:POINts:EVENt:THReshold?
Returns the event threshold number.
Return parameter: <NR1>, Ex: +10