Polarity - Keithley 616 Instruction Manual

MODE L 616
Pin No.
Strobe 114
1
2 Output Hold
3
4
5 DP3
6
DP4 (10. 00)*
DP1 (.01000)*
7
DR
8
9
10 F LA G
11 4 x 10
2 x 10
12
13 ZERO CHECK
R 2
14
15 ZERO CHECK
16
1 7
18 Strobe 1 1 5
1 9
21
22 DP 2 (.1000)*
DP5 (100. 0)*
23
8 x 1 0 2
24
25
* H I GH TRUE
Decimal
Number
n
ICI
TABLE 3 - 12.
Truth T able for F unction
Function
OHMS
COULOMB
AMPERE
VOLT
ll75
Pin - Out for 50-Pin Connector
Name F unction
Buffer Control
Control
Strobe 11 7 Buffer Control
GND
1. 000 *
Decimal Point
Decimal Point
Decimal Point
Down - range
Up-range
Timing Outnut
0
Data III
0
III
Data
Output
Range Control
Remote Control
III
Data
x 10 0
III
Data
1
Buffer Control
IJ6
Strobe Buffer Control
Strobe 1 18
Buffer Contr,?1
1 x 10 3
Data 1 14
Decimal Point
Decimal Point
Data 113
2
2 x 10
Data 113
Truth Table for 8-4-2 - 1 BCD Code
n
8 x IO
(4th bit)
0 0
0
1
2 0
3 0
4 0
5 0
0
6
7 0
8 1
1
9
0, 1 , 2,3, or 4 depending on oigH being decoded.
F
F
2
1
0 0
0
1
0
1
1
1
TABLE 3-10.
Pin No.
26 4 x 10
27 FLAG
28 4 x 1 0
2 9
2 x 10
30 1 x 10
31 MANUAL RANGE
32 R 1
33 R
4
34 EX P 8 x 1 0
35 EXP 4 x 1 0
3 6 Strobe 113
3 7 EXP 1 x 1 0
38 EXP 2 x 10
Strobe 11 9
39
"a" no
40
41
EXP POL
EXP 1 x 10 1
42
43

POLARITY

44
F 1
45
F 2
8 x 10 1
4 6
4 7 1 x 10
48 Strobe
4 9
Strobe 11 2
50
Display HoLo
TABLE 3-11.
n
n
4 x IO 2 x I O
(2 nd bi t)
0 0
0 0
0 1
0 1
1 0
1 0
1 1
1 1
0 0
0 0
Truth Table for Programmed Sensitivity
Sensitivity
. 01
. 01
. 01
. 01
. 1
1.
1 0 .
100.
OPERATING INSTRUCTIONS
Name
F unction
2
Data 113
Timing Output
1
Data 1 12
1
Data
2
Data
Range Control
Range Control
Range Control
0
Output
0
Output
Buffer Control
0
Output
0
Output
Buffer Control
mV range)
Output
Output
Output
F unction
Function
Data 112
1
Data 112
II I
Buffer Control
Buffer Control
Control
n
1 x I O
(1st bit)
0
1
0
1
0
1
0
1
0
1
T/lBLE 3 - 13.
Manual
Range R
4
0 0
0
0
0 0
0
0
0 1
0 1
0
1
0 1
R R
2 1
0 0
0 1
1 0
1
1
0
0
0 1
0
1
1 1
1 7