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CONTROLLER
(E.G. 9825A CALCULATORJ
*■
CONNECTIONS BETWEEN THE 59501B'S OUTPUT TERMINALS AND
THE PROGRAMMING TERMINALS OF APPLICABLE HP PROGRAM¬
MABLE POWER SUPPLIES ARE
DESCRIBED IN SECTION HI
Figure 2-3. System Connections
2-24
The HP-IB bus interface cards for the HP calcula¬
tors are shipped from the factory with a preset talk address
of "U" and a preset listen address of "5". Before program¬
ming, write down the listen and/or talk address of ail
instruments connected to the HP-IB.
2-25
Unipoiar/Bipoiar Mode Switch
2-26
The UNIPOLAR/BIPOLAR mode switch is a .
push-in, push-out type switch located on the rear of the
unit beneath the output terminal strip. In the UNIPOLAR
mode (switch is in), the 59501B provides an output range
of 0 to 0.999V or 0 to 9.99V. In the BIPOLAR mode
(switch is out), the 59501B provides an output range of
—TV to +0.998V or -10V to +9.998V. The switch is set
to UNIPOLAR when the unit is shipped from the factory.
2-27
Input Power Requirements And Line
Voftage Conversion
2-28
The 59501B may be operated continuously from a
nominal 100V, 120V, 220V, or 240V (48-63Hz) power
ADDRESS SWITCH
.
.
5
.
.
.
l
IGNORED
Figure 2-4. Listen Address Switches on Rear of 59501B
Table 2-1. Listen Addresses and Switch Settings
Address Switches
Listen
5
4
3
2
1
Address
Character
0
0
0
0
0
SP
0
0
0
0
1
!
0
0
0
1
0
"
0
0
0
1
1
#
• 0
0
1
0
0
$
0
0
1
0
1
%
0
0
1
1
0
&
0
0
1
1
1
»
0
1
0
0
0
(
0
1
0
0
1
)
0
1
0
1
0
*
0
1
0
1
1
+
0
1
1
0
0
0
1
1
0
1
—
0
1
1
1
0
0
1
1
1
1
/
1
0
0
0
0
0
1
0
0
0
1
1
1
0
0
1
0
2
1
0
0
1
1
3
1
0
1
0
0
4
1
0
1
0
1
5
1
0
1
1
0
6
1
0 .
1
1
1
7
1
1
0
0
0
8
1
1
0
0
1
9
1
1
o
1
0
1
1
0
1
1
1
1
1
0
0
<
1
1
1
0
1
= '.
1
1
1
1
0
>
2-3
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