5-92
TMPM5200-2
-in amplifier.
2.
Select Connect to connect the lock
It will take about one second until the amplifier starts up due to the initializa-
tion of parameters. If errors should happen, check the power supply, connec-
tions and settings of cables.
3.
Specify the parameters according to the following table.
Sensitivity
1 mV
Time Constant
5 ms
Ref. Phase
0.000
Ref. Frequency
F
Output
ACos
・
ASin
OSC Frequency
20.000
OSC Level
0.200
4.
Click on the Retract Off button in the Contact Mode tab window.
5.
Click on the Auto Sensitivity button in the Lock-In Amplifier window.
The lock-in amplifier will automatically adjust
r window.
.
Set the Lock-in Amplifier according to the following steps a to c.
selection switches
②
.
switches
②
, put
t pressed state.
lifier dialog box opens.
the gain.
6.
Click on the Auto Phase button in the Lock-In Amplifie
The lock-in amplifier will automatically adjust the phase.
When using Model 5110
1.
Turn on the POWER switch of the Lock-in Amplifier
①
(
Sect. 5.2.5).
2
a.
Press the A button of the Input
b.
To put the Amplifier into the FLOAT state, press the FLOAT/GROUND
button of the Input selection switches
②
.
c.
To deselect the 10
8
and 10
6
buttons of the Input selection
the buttons into the no
3.
Click on the Lock-in button.
The Lock-In Amp
4.
Select
Enable
to activate the Lock-in Amplifier.
