Boonton 4540 Peak Power Meter User Manual Manuel d'utilisateur télécharger pdf (Page 200)

Boonton 4540 Series RF Power Meter

Remote Operation

5-66

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.

2 2 Not used always 0.

3 8 Power 1 = a power 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 = sensor requires calibration and/or zeroing

9 512 Temperature 1 = sensor 1 temperature drift (see note below).

10 1024 Temperature 1 = sensor 2 temperature drift (see note below).

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.

Note: For temperature compensated sensors with Temp Comp

―On‖, warning occurs for greater than ±30 degrees C from

auto-cal temperature. For non-compensated sensors or Temp

Comp ―Off‖, warning occurs for greater than ±4 degrees C.

Syntax: STATus:QUEStionable:CONDition?

Returns: 16-bit register value (0 to 32767)

Valid Modes: Any

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 <numeric_value>

Argument: <numeric_value> = 0 to 32767

Valid Modes: Any

1 2 ... 195 196 197 198 199 200 201 202 203 204 205 ... 269 270

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Boonton 4540 Peak Power Meter User Manual Manuel d'utilisateur Page 200