Keysight Technologies X-Series, Руководство по программированию

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Keysight CXG, EXG, and MXG X-Series Signal Generators Programming Guide 185
Programming the Status Register System
Status Groups
Standard Operation Condition Register
The Standard Operation Condition Register continuously monitors the
hardware and firmware status of the signal generator. Condition registers are
read only.
Standard Operation Transition Filters (negative and positive)
The Standard Operation Transition Filters specify which types of bit state
changes in the condition register set corresponding bits in the event register.
Changes can be positive (0 to 1) or negative (1 to 0).
Table 4-3 Standard Operation Condition Register Bits
Bit Description
0
a
I/Q Calibrating . A 1 in this position indicates an I/Q calibration is in process.
1 Settling . A 1 in this bit position indicates that the signal generator is settling.
2 Unused . This bit position is always set to 0.
3 Sweeping . A 1 in this bit position indicates that a sweep is in progress.
4
b
Measuring . A 1 in this bit position indicates that a bit error rate test is in progress.
5 Waiting for Trigger . A 1 in this bit position indicates that the source is in a “wait for trigger”
state.
6-14 Unused . These bits are always set to 0.
15 Always 0 .
a. In analog models, this bit is always set to 0.
b. Always set to 0 if Option N5180UN7B not present.
Query:
STATus:OPERation:CONDition?
Response: The decimal sum of the bits set to 1
Example: The decimal value 40 is returned. The decimal sum = 32 (bit 5) + 8 (bit 3).
Commands:
STATus:OPERation:NTRansition <value>
(negative transition), or
STATus:OPERation:PTRansition <value>
(positive transition), where
<value>
is the sum of the decimal values of the bits you want to enable.
Queries:
STATus:OPERation:NTRansition?
STATus:OPERation:PTRansition?