Keithley 486 Quick Reference Guide

UO Machine Status Word (cont.)
ilT CONTROL (H)
XkPOWER’
li=DISPtAY INTENSITY’
12=LOCAL*
)3=SHIf=T
14=MENU*
XI-ZERO CHECK*
16=FILTER’
;$=;;rGEv *
&fANGE&
lo-SETUP*
1 I-TRIGGER’
12=OPERATE’
13=PRESET’
14-d’
15-b’
16=Knob rotated CCW
17=Knob rotated CW
*Last pressed
SELF-TEST (J)
O=No errors
1 -ROM error
2&AM error
3=ROM and RAM error
EOI & BUS HOLD-OFF(K)
O=EOI and Hold-off
I-No EOI and Hold-off
2=EOI and no Hold-off
3=No EOI and no Hold-off
SRQ (M)
OOO-Disabled
OOI-Reading overflow
002=Data Store Full
SRQ (M) (cant)
004=Data Store l/2 Full
008=Reading Done
01 G=Ready
032=Error
128=Voltage Source Error
DATA STORE SIZE (N)
OOO-Wrap around
nnn=OOi to 512
OPERATE (0)
O-V-Source in Standby
1 -V-Source in Operate
FILTERS (P)
O=Both Filters Disabled
1 =Digital Filter Enabled,
Analog Filter Disabled
Z=Digital Filter Disabled
Analog Filter Enabled
3=Both Filters Enabled
RANGE (RMN)
m: 0 = Autorange Disabled
1 PAutorange Enabled
n: l -2nA range
2- 20nA range
3=200nA range
4=2pA range
5=2OpA range
6=2OOuA range
7=2mA
INTEGRATION PERIOD(S)
O-Fast (4-1/2d)
1 =Line cycle (5-1i2d)

Keithley 486 Specifications

General

Brand	Keithley
Model	486
Category	Measuring Instruments
Language	English