8508A
Users Manual
At the completion of the block of measurements, bit 0 of the 8508A Status Byte is set,
providing the appropriate bits of the Service Request Enable register (bit 0) and
Measurement Event Status Enable register (bit 6) are set. Use of commands associated
with this internal store prior to the completion of the specified number of readings, will
abort the diversion of results.
Execution Errors
Occur when the numeric value exceeds the specified limits.
Power On and Reset Conditions
Diversion to the internal store is inoperative.
Note
If BLOCK
phs Nrf is selected in external trigger mode, Nrf triggers will be
required to complete this sequence.
Recall the Number of Results
COUNT?
adj295f.eps
Recall Number of Results
COUNT?
(Nr1) Recalls the number of measurements contained in the internal store.
If this command is used before a commanded block is complete, the diversion of
measurements to store is aborted.
This number is set to zero when BLOCK command is executed.
Recall Measurements from Internal Memory
BLOCK?
phs
Nrf
,
Nrf
adj296f.eps
Recall Measurements from Internal Memory
BLOCK?
(Nr3) Recalls a series of readings between two store locations in the reading buffer. If
this command is used before a commanded block is complete, the diversion of
measurements to store is aborted.
Memory Locations
The first Nrf represents the location of the first reading of the series in the buffer, and the
second Nrf represents the last reading of the series. All readings between these locations
(inclusive) are recalled.
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