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STATus
Usage
The Questionable Data Group
Bit #
dec value
0-7
8
256
9
512
10
1024
11
2048
12
4096
13
8192
14-15
STATus:QUEStionable:CONDition?
Comments
274 HP E1415 Command Reference
STAT:OPER:ENABLE?, STAT:QUES:ENABLE, STAT:QUES:ENABLE?
•
*RST Condition: No change
STAT:PRESET
The Questionable Data Group indicates when errors are causing lost or questionable
data. The bit assignments are:
hex value
Bit Name
0100
Calibration Lost
16
0200
Trigger Too Fast
16
0400
FIFO Overflowed
16
0800
Over voltage Detected
16
on Input
1000
VME Memory
16
Overflow
2000
Setup Changed
16
STATus:QUEStionable:CONDition?
set in the Condition register.
•
The Condition register reflects the real-time state of the status signals. The
signals are not latched; therfore past events are not retained in this register (see
STAT:QUES:EVENT?).
•
Returned Value: Decimal weighted sum of all set bits. The C-SCPI type is
uint16.
•
Related Commands: CAL:VALUE:RESISTANCE,
CAL:VALUE:VOLTAGE, STAT:QUES:EVENT?, STAT:QUES:ENABLE,
Clear both of the Enable registers
Description
Not used
At *RST or Power-on Control Processor has found a
checksum error in the Calibration Constants. Read
error(s) with SYST:ERR? and re-calibrate area(s) that
lost constants.
Scan not complete when another trigger event received.
Attempt to store more than 65,024 readings in FIFO.
If the input protection jumper has not been cut, the input
relays have been opened and *RST is required to reset
the module. Overvoltage will also generate an error.
The number of readings taken exceeds VME memory
space.
Channel Calibration in doubt because SCP setup may
have changed since last *CAL? or CAL:SETup
command. (*RST always sets this bit).
Not used
returns the decimal weighted value of the bits
Chapter 6
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