Figure 11-4 Model 2182 Status Model Structure; Figure; Figure 12-2 Standard Event Status Register - Keithley 2182 User Manual

11-14 Remote Operation

Figure 11-4

Model 2182 status model structure
Temperature Summary Temp
Calibration Summary
ACAL Summary
(Always Zero)
Operation Complete
Query Error
Device Specific Error
Execution Error
Command Error
User Request
Power On
(Always Zero)
Measurement
Condition
Register
Reading Overfolw ROF
Low Limit 1 LL 1
High Limit 1 HL 1
Low Limit 2 LL 2
High Limit 2 HL 2
Reading Available RAV
6
Buffer Available BAV
Buffer Half Full BHF
Buffer Full BFL
10
11
12
13
14
15
Questionable
Event
Questionable Questionable
Enable
Condition Event
Register
Register Register
0 0 & 0
1 1 1
&
2 2 2
&
3 3 3
&
Temp & Temp
5 5 & 5
6 6 6
&
7 7 & 7
Cal Cal & Cal
Acal Acal Acal
&
10 10 10
&
11 11 & 11
12 12 12
&
13 13 & 13
14 14 14
&
15 15 & 15
Output Queue
Standard
Standard Event
Event Status
Status Enable
Register Register
OPC & OPC
1 1
&
QYE & QYE
DDE & DDE
EXE & EXE
CME & CME
URQ & URQ
Logical
PON & PON
OR
8 & 8
9 9
&
8 & 8
11 & 11
12 & 12
13 & 13
14 14
&
15 & 15
*ESR? *ESE
*ESE?
Measurement
Measurement Event
Enable
Event
Register
Register
ROF ROF
&
LL1
LL &
HL1
HL &
LL & LL2
&
HL HL2
RAV & RAV
6 6
&
Logical
BAV BAV
&
OR
BHF & BHF
BFL BFL
&
10 10
&
11 11
&
12 & 12
13 13
&
14 & 14
15 15
&
Logical
OR
Error Queue
Status
Byte
Register
MSB
1
EAV
QSB
MAV
ESB
RQS/MSS
OSB
*STB?
Master Summary Status (MSS)
MSB = Measurement Summary Bit
EAV = Error Available
QSB = Questionable Summary Bit
MAV = Message Available
ESB = Event Summary Bit
RQS/MSS = Request for Service/Master Summary Staus
OSB = Operation Summary Bit
Note : RQS bit is in serial poll byte,
MSS bit is in *STB? response.
Operation Operation
Condition Event
Register Register
Calibrating Cal Cal
1 1
2 2
3 3
Measuring Meas Meas
Trig Trig
Trigger Layer
6 6
7
7
Filter Settled Filt Filt
9 9
Idle Idle Idle
11 11
12 12
13 13
14 14
15 15
Service
Request
Enable
Register
& MSB
1
&
EAV
&
QSB
& Logical
MAV OR
&
ESB
&
6
OSB
&
*SRE
*SRE?
Operation
Event
Enable
Register
Cal
&
1
&
2
&
3
&
Meas
&
Trig
&
& 6
Logical
& 7
OR
& Filt
9
&
Idle
&
& 11
& 12
13
&
14
&
15
&