ILX Lightwave LDT-5900 Series User Manual page 104

4
C H A P T E R
EVENT?
Action
Response
Event Enable Register 1
Bit Number
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
Notes
Examples
88
LDT-5980/ 5948
C O M M A N D R E F E R E N C E
Com ma nd Reference
The EVENT? query returns the contents of the controller Event Registers and then clears
the registers. These registers log the controller events that occurred since power-on or
since the last EVENT? query.
The response is two values which represent the sum of the event bits for register 1 and
the sum of the enabled bits for register 0 respectively.
Condition
RAC Measurement Complete
Reserved
Output On
Measurement Within Setpoint Tolerance
Measurement Out of Setpoint Tolerance
Reserved
Reserved
Reserved
Reserved
Internal PCB Temperature Over Limit
Invalid Calibration Data
DSP Reset
TEC Temperature Runaway
Reserved
-15V PCB Supply Out of Tolerance
Reserved
These registers can be used in conjunction with the ENABle:EVENT command.
EVENT? response: 0,8, means that only the Sensor Short event has occurred. See the
Event Registers section of Chapter 3 for additional details.
C
OMMON
D D
EVICE EPENDENT
F P
RONT ANEL
Decimal Value
1
2
4
8
16
32
64
128
256
512
1024
2048
4096
8192
16384
32768