Boonton 9240 RF Voltmeter - Manual (Page 78)

Boonton 9240 Series RF Voltmeter
STATus:QUEStionable:CONDition?
Description: Return the current value of the Questionable Condition register. The following table shows the
bit assignments in the register. These bits are updated by the instrument in real time, and can
change in response to changes in the instrument’s operating condition.
Bit Value Definition
0 1 Not used always 0.
1 2 Not used always 0.
2 4 Not used always 0.
3 8 Voltage 1 = a voltage measurement may be invalid.
4 16 Not used always 0.
5 32 Not used always 0.
6 64 Not used always 0.
7 128 Not used always 0.
8 256 Calibration 1 = probe requires zeroing
9 512 Not used always 0.
10 1024 Not used always 0.
11 2048 Not used always 0.
12 4096 Not used always 0.
13 8192 Not used always 0.
14 16384 Not used always 0.
15 32768 Not used always 0.
Syntax: STATus:QUEStionable:CONDition?
Returns: 16-bit register value (0 to 65535)
STATus:QUEStionable:ENABle
Description: Sets or returns the Questionable Enable register, which contains the bit mask that defines which
true conditions in the Questionable Status Event register will be reported in the Questionable
Summary bit of the instrument Status Byte. If any bit is 1 in the Questionable Enable register and
its corresponding Questionable Event bit is true, the Questionable Status summary bit will be set.
Syntax: STATus:QUEStionable:ENABle
Argument: = 0 to 65535
Returns: 16-bit register value (0 to 65535)
STATus:QUEStionable:EVENt?
Description: Returns the current contents of the Questionable Event register then resets the register value to 0.
The Questionable Event register contains the latched events from the Questionable Condition
register as specified by the Questionable status group’s positive and negative transition filters.
Syntax: STATus:QUEStionable:EVENt?
Returns: 16-bit register value (0 to 65535)
Remote Operation
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