Keithley 6430 User Manual

Status Structure 14-15
LL3
(B3)
HL2
(B2)
LL2
(B1)
L1
(B0)
HL3
(B4)
LP
(B5)
RAV
(B6)
ROF
(B7)
BAV
(B8)
BFL
(B9)
(B10)
OT
(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)
Comp = In Compliance
OVP = Over Voltage Protection
OT = Over Temperature
INT = Interlock Asserted
BFL = Buffer Full
BAV = Buffer Available
ROF = Reading Overflow
RAV = Reading Available
LP = Limits Pass
INT
(B11)
&
&
&
&
HL3 = High Limit 3
LL3 = Low Limit 3
HL2 = High Limit 2
LL2 = Low Limit 2
L1 = Limit 1
& = Logical AND
OR = Logical OR
OVP
(B13)
Comp
(B14)
—
(B15)
INT
(B11)
OT
(B12)
OVP
(B13)
Comp
(B14)
—
(B15)
INT
(B11)
OT
(B12)
OVP
(B13)
Comp
(B14)
—
(B15)
&
&
&
&
stat:meas:cond?
stat:meas?
stat:meas:enab <NRF>
stat:meas:enab?
L1
(B0)
LL2
(B1)
HL2
(B2)
LL3
(B3)
HL3
(B4)
LP
(B5)
RAV
(B6)
ROF
(B7)
BAV
(B8)
BFL
(B9)
BAV
(B8)
ROF
(B7)
RAV
(B6)
LP
(B5)
HL3
(B4)
LL3
(B3)
HL2
(B2)
LL2
(B1)
L1
(B0)
Figure 14-6
Measurement event status

Keithley 6430 Specifications

General

Type	Sub-Femtoamp Remote SourceMeter
Compliance Voltage	200 V
Maximum Output Voltage	200 V
Maximum Output Current	100 mA
Compliance Limit	Programmable
Interface	GPIB, RS-232
Input Impedance	>10^14 Ω