4.1.4 S
ETTIN
G
A
NY
V
ALUES
At some menu positions, the
eLockIn
require special numerical values which
correspond to the values that will be set. The following tables show the respective
numbers/values at different menu positions.
Number
Value
1
“low noise”
10
“normal”
100
“high dyn.
reserve”
Table 2: Menu-Entry:
LockIn-Input-Range
lockin.ini entry:
InputRange
Key Code: 899_??_
Number
Value
0
dc coupled
1
ac coupled
2
dc 50 Ohm
3
dc 50 Ohm
Table 3: Menu-Entry:
LockIn-Input-Couple
lockin.ini entry:
InputCouple
Key Code: 89D_??_
Number
Value
6
6dB/oct
12
12dB/oct
24
24dB/oct
Table 4: Menu-Entry:
LockIn-Input-
Slope
lockin.ini entries:
Rolloff
and
RolloffLoL
These two entries in the lockin.ini file equal
each other.
Key Code: 891_??_
Number
Value
0
“A”
1
“A-B”
2
“A&B”
Table 5: Menu-Entry:
LockIn-Input-
Config
lockin.ini entry:
InputMode
Key Code: 89A_??_
36 (58)
Figure 12: Keys and corresponding buttons
Summary of Contents for eLockIn 203
Page 52: ...7 APPENDICES 7 1 SCHEMATIC DIAGRAM OF THE SIGNAL PATHS 52 58...
Page 53: ...7 2 DIAGRAM OF THE LOCKIN AMPLIFICATION PATHS Diagram of the preamplifier switches 53 58...
Page 54: ...7 3 FRONTPANEL DIMENSIONS 54 58...
Page 55: ...7 4 INSTRUMENT SPECIFIC TEST SHEETS insert with 10 pages of data 55 58...
Page 56: ...7 5 PREAMPLIFIER CONNECTOR PINOUT 56 58...
Page 58: ...7 7 TRACEABILITY CHART 58 58...