Keithley 486 Instruction Manual page 208

APPEh'DlXA
Device-dependent Command Summay
viode
Command Desaiotion
lange (cont.) R7
is
RlO
Select 2mA range
No range
No range
Disable autorange
ntegration
roltage Source
487)
XdL3y
kecute
yerminator
Device-dependent Command Summary (Cont.)
so
Sl
TO
Tl
l-2
T3
T4
TS
T6
l7
T8
T9
uo
Ul
u2
u3
E
kz
z:
Vn,r,l
Fast integration; 1.6mse.c at 41/2 digit resolution
Line cycle integration; 16.67msec (6OHz) or 20msec at 5-l /2 digit
resolution
Multiple on Talk
One-shot on Talk
Multiple on GET
One-shot on GET
Multiple on X
One-shot on X
Multiple on External Trigger
Oneshot on External Trigger
Multiple on Operate (487)
Oneshot on Operate (487)
Send machine status word
Send error status word
Send model number and firmware revision
Send calibration value
Send interval
Send delay
Send relative value for current
Send relative value for V/I ohms
Send voltage source value (487)
Send voltage source error status word (487)
Specify voltage source level "n" in volts, range "I" and limit 1"
n: -505 to +505
rt 0 = 50V range; 1= 500V range
1:0=20~limit;1=2mAlimit
Delay trigger "n" seconds; n = 0 to 999.999sec
Execute other device-dependent commands
CRLF
LF CR
CR
LF
Disable relative 4.2.24
Enable relative using present reading as baseline
Enable relative using "v" as baseline; v = -2E-3 to +2E-3 amps
for current, v = Ofi to 50.5E16Q for V/I ohms
Enable relative using the baseline previously defined
Para.
42.16
4.2.17
4.2.18
4.2.19
4.2.20
4.2.21
4.2.22
4.2.23
A-3