Keithley 6485 User Manual

I
identification query 11-3
Idle and initiate 7-4
IEEE
command groups F-13
IEEE-488 1-10
bus command summary F-7
bus configuration F-4
Bus Overview F-1
connector 9-5
documentation requirements G-2
SCPI Conformance Information G-1
IEEE-488 handshake sequence F-6
IEEE-488.2 common commands and queries
11-2
IFC (interface clear) 9-8
Input 1-9
cables, connectors and adapters 1-4
connector 2-3
protection 2-11
trigger requirements 7-12
Input bias current I-3
Inspection for damage 1-3
Instruction Manual 1-5
Interface
available 9-2
configuration 9-3
function codes F-14
selection 9-3
internal wiring 2-10
K
Keithley 237-BNC-TRX 15-4
Keithley 4801 15-4
Keithley CAP-18 15-4
Keithley Model 5156 15-4
KEY test 17-4
L
Languages 9-2
Leakage currents and guarding I-2
Light C-4
LIMIT 1-8
Limit test configuration 8-5
Limit Tests 8-1
Limits configuration menu 8-5
Line frequency 1-13
Line fuse location 17-3
Line fuse ratings 17-2
Line power connection 1-12
LLO (local lockout) 9-8
Locking out calibration 16-12
LOG 1-7, D-2
Logarithmic 5-6
Long-form and short-form versions 9-12
Low noise input cables 2-5
LSTN 1-8
M
M/X+B 1-7
Magnetic fields C-5
Making connections I-10
management lines, bus F-5
Manual ranging 4-2
manually keying in REL 5-3
MATH 1-8
Maximum input levels 2-4
MEAN 6-7
Measure action 7-6
Measurement considerations 2-16, C-2, I-2
measurement errors, avoiding I-10
Measurement event status 10-13
Measurement overview 2-2
Measurement ranges 4-2
Measuring High Resistance Using the 6485 I-20
Measuring high resistance with external bias
source I-19
MED 1-8
Median filter 4-7
MEDN 1-7
MENU 1-7
Menu 1-18, 16-5
Model 1050 padded carrying case 1-5
Model 4288-1 single fixed rack mount kit 1-5
Model 4288-2 side-by-side rack mount kit 1-5
Model 4288-4 side-by-side rack mount kit 1-5
Model 4801 1-4
Model 4802-10 1-4
Model 4803 1-4
Model 6485 interface function codes F-14
Model 7078-TRX-BNC adapter 1-4
Model 8502 trigger link adapter 1-5
Model 8503 DIN to BNC trigger cable 1-5
Models 7007-1 and 7007-2 shielded GPIB
cables 1-5
Models 8501-1 and 8501-2 trigger link cables
1-5
Multiple command messages 9-14
Multiple response messages 9-15
MX+B 1-7
mX+b, m/X+b (reciprocal), and Logarithmic
5-5

Keithley 6485 Specifications

General

Model	Keithley 6485
Category	Picoammeter
Input Impedance	>10^14 Ohms
Voltage Burden	<200µV
Accuracy	0.4% of reading
Voltage Source Range	Not Applicable
Voltage Source Resolution	Not Applicable
Voltage Source Accuracy	Not Applicable
Interface	IEEE-488
Power Requirements	100V to 240V AC, 50/60Hz
Dimensions	89 mm high x 214 mm wide x 369 mm deep (3.5 in x 8.4 in x 14.5 in)