HP 4262A User Manual

Model 4262A Section IV
Test Program 5
PERFORMANCE TESTS
TEST PROGRAM 5
[PURPOSE]
This test verifies that 4262A self test function can be remotely controlled.
[PROGRAMMING]
prt "REMOTE SELF TEST";spc 3
-oni 7,"SRQ"
rem 7
cli 7
clr 717
wrt 717,"S1"
"LOOP" :eir 7,128 5) Addresses calculator to talk and 4262A to listen.
if bit(2,A)=1;dsp “"PASS" Sets device to SELF TEST mode.
uf
:
—4
o
YEA
"
if
bit(3,a)=l;dsp
"FAIL
1"
;g4
0
3 1 =7 e W (1]
10 lfifbgzé‘ié‘\;)‘}’lf}g‘? ERIL 2% 7 Checks status of the third through sixth bit of
: (A)=l;dsp "FAIL 3 Status Byte signal and displays its contents (ref
11: gto "LOOP" oo Para 33_’70)5 e play
12: "SRQ":beep;rds(717)+A )
13: if bit(6,A)=1l;gto "IRET"
l4: prt "OTHER DEVICE 12) Labels SRQ. Takes Status Byte responding to
SRQ";spc 3 serial poll of calculator and stores data in regis-
15:
“IRET":eir
7,128
ter
A.
Simultaneously
beeps
in
announcement.
16: iret
1l7: end
*14053
[RESULT]
s
oe
Cx~JoUnkewN
O
e
o
.
The 4262A performs self test. Letters “‘PASS” flash on both 4262A and calculator displays.
4-31

HP 4262A Specifications

General

Brand	HP
Model	4262A
Category	Measuring Instruments
Language	English