Keithley 2000/E Digital-Multimeter, DMM, 2000/E Datenbogen
Produktcode
2000/E
OR
BFL = Buffer Full
BHF = Buffer Half Full
BAV = Buffer Available
BHF = Buffer Half Full
BAV = Buffer Available
& = Logical AND
OR = Logical OR
OR = Logical OR
(B15 - B12)
(B10) (B9)
BHF
(B8)
BAV
(B7) (B6)
RAV
(B5) (B4) (B3) (B2)
LL
(B1) (B0)
Measurement Event
Register
Register
(B15 - B12)
Measurement Event
Enable
Register
Enable
Register
To Measurement
Summary Bit
(MSB) of Status
Byte Register.
(See Figure 4-10)
Summary Bit
(MSB) of Status
Byte Register.
(See Figure 4-10)
&
&
(B15 - B12)
(B10) (B9) (B8) (B7) (B6)
RAV
(B5) (B4) (B3) (B2)
LL
(B1) (B0)
Measurement
Condition Register
Condition Register
BFL
HL
ROF
BFL
ROF
&
&
&
BHF BAV
HL
&
&
(B10) (B9)
BHF
(B8)
BAV
(B7) (B6)
RAV
(B5) (B4) (B3) (B2)
LL
(B1) (B0)
BFL
ROF
HL
RAV = Reading Available
HL = High Limit
LL = Low Limit
ROF = Reading Overflow
LL = Low Limit
ROF = Reading Overflow
(B11)
(B11)
(B11)
(B13 - B9)
(B14)
(B8)
(B15)
OR
Questionable
Condition Register
Condition Register
Questionable Event
Enable Register
Enable Register
Warn = Command Warning
Cal = Calibration Summary
Temp = Temperature Summary
Cal = Calibration Summary
Temp = Temperature Summary
& = Logical AND
OR = Logical OR
OR = Logical OR
&
&
&
0
(B13 - B9)
(B14)
(B8)
(B15)
0
Warn
Cal
Questionable Event
Register
Register
(B13 - B9)
(B14)
(B8)
(B15)
To Questionable
Summary Bit (QSB)
of Status
Byte Register
(See Figure 4-10).
Summary Bit (QSB)
of Status
Byte Register
(See Figure 4-10).
(B7 - B5)
(B7 - B5)
(B7 - B5)
Warn
Cal
0
Warn
Cal
(B4)
Temp
(B4)
Temp
(B3 - B0)
(B3 - B0)
(B3 - B0)
(B4)
Temp
&
Figure 4-8
Measurement
event status
Measurement
event status
Figure 4-9
Questionable
event status
Questionable
event status
2000-900 (J - Aug 2010) BOOK.fm Page 23 Wednesday, October 12, 2011 12:29 PM