Keithley 2500

Models 2500 and 2502 User’s Manual Status Structure 14-15
Figure 14-6
Measurement event status
L4
(B3)
L3
(B2)
L2
(B1)
L1
(B0)
LFH
(B4)
LP
(B5)
RAV
(B6)
ROF
(B7)
BAV
(B8)
BFL
(B9)
(B10)(B12)
Measurement
Condition Register
BFL
(B9)
(B10)
Measurement Event
Register
(B10)
Measurement Event
Enable Register
&
&
&
&
&
&
OR
To Measurement
Summary Bit
(OSB) of Status
Byte Register
(Figure 14-3)
S2C = Source 2 In Compliance
S1C = Source 1 In Compliance
OE = Output Enable Asserted
BFL = Buffer Full
BAV = Buffer Available
ROF = Reading Overflow
RAV = Reading Available
OE
(B11)
&
&
&
&
LP = Limits Pass
LFH = Limit Failed High
L4 = Limit 4 Summary
L3 = Limit 3 Summary
L2 = Limit 2 Summary
L1 = Limit 1 Summary
&= Logical AND
OR = Logical OR
S1C
(B13)
S2C
(B14)
—
(B15)
OE
(B11)
(B12)
S1C
(B13)
S2C
(B14)
—
(B15)
OE
(B11)
(B12)
S1C
(B13)
S2C
(B14)
—
(B15)
&
&
&
&
stat:meas:cond?
stat:meas?
stat:meas:enab <NRF>
stat:meas:enab?
L1
(B0)
L2
(B1)
L3
(B2)
L4
(B3)
LFH
(B4)
LP
(B5)
RAV
(B6)
ROF
(B7)
BAV
(B8)
BFL
(B9)
BAV
(B8)
ROF
(B7)
RAV
(B6)
LP
(B5)
LFH
(B4)
L4
(B3)
L3
(B2)
L2
(B1)
L1
(B0)
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