Root (:) Commands 6
Keysight InfiniiVision 4000 X-Series Oscilloscopes Programmer's Guide 247
:OPERegister:CONDition (Operation Status Condition Register)
(see page 1428)
Query Syntax
:OPERegister:CONDition?
The :OPERegister:CONDition? query returns the integer value contained in the
Operation Status Condition Register.
Table 86 Operation Status Condition Register
Bit Name Description When Set (1 = High = True), Indicates:
14 IOF IO Operation Failed Event when the IO operation fails.
13 IOC IO Operation Complete Event when the IO operation completes.
12 HWE Hardware Event Event when hardware event occurs.
11 OVLR Overload A 50Ω input overload has occurred.
10 --- --- (Not used.)
9 MTE Mask Test Event A mask test event has occurred.
8-6 --- --- (Not used.)
5Wait
Trig
Wait Trig The trigger is armed (set by the Trigger Armed
Event Register (TER)).
4 --- --- (Not used.)
3 Run Running The oscilloscope is running (not stopped).
2-0 --- --- (Not used.)
Wait
Trig
Ru n
Arm
Reg
AER?
Run bit set if oscilloscope not stopped
:OPEReration:CONDition?
Operation Status Condition Register
:OPEE
:OPEE?
Operation Status Enable
(Mask) Register
From Overload
Event Registers
To OPER bit in
Status Byte
Register
OVLR
+
OR
10234567981011121314
Wait
Trig
Ru n
:OPERation[:EVENt]?
Operation Status Event Register
OVLR
11
5 3
From Mask Test
Event Registers
MTE
MTE
9
IOF IOC
IOF IOC
1314
12
HWE
HWE
From Hardware
Event Registers
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