Specifications

PERFORMANCE TESTS
1-11. HP-IB INTERFACE TEST
This test verifies the HP 4285A'S HP-IB function.
HP-IB Cable
HP 4285A
J COMPUTER
/
D~~o~~~
0
n
D DOD.
U
D~ 0
BOD ODo
D 00= 0
0---_
--
o 00000 0
0
I Q I
~
~
Figure 1-13. HP-IB Interface Test Setup
EQUIPMENT:
Personal Technical Computer
HP-IB Cable
HP 9000 Series 200 Model 226
HP 10833A
PROCEDURE:
1. Set the HP 4285A's HP-IB address to 17.
2. Set up the equipment as shown in Figure 1-13. Set the computer's interface
Select Code to (7).
3. Load BASIC and input the following program, but do not RUN the program yet.
10 DIM A$[38]
20 OUTPUT 717;"*IDN?"
30 ENTER 717;A$
40 PRINT A$
50 OUTPUT 717;"*CLS;*ESE 32;*SRE32"
60 OUTPUT 717;"ABC"
70 PRINT SPOLL(717)
80 END
4. Press the computer's STEP key three times to single step to line 20.
5. Confirm that the L TN and RMT lamps are ON and that the softkey label page
cannot be changed by pressing the MENU keys.
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