Quantum Instruments Cascade Laser Starter Kit Manuel d'utilisateur Page 50

  • Télécharger
  • Ajouter à mon manuel
  • Imprimer
  • Page
    / 60
  • Table des matières
  • DEPANNAGE
  • MARQUE LIVRES
  • Noté. / 5. Basé sur avis des utilisateurs
Vue de la page 49
Starter Kit Instruction Manual Maintenance 49
Oscillator check
[15] Measure the frequency on the pin 7 of
U13 (1).
Note: The value is 28KHz + /- 3KHz
Current/Voltage ratio adjustment
[16] Adjust the trimmer P4 (6) in order to
read B4 = 0.6V (4).
[17] Set the selector (5) to mode Setting +I.
The LCD screen should display 1.00 A.
Note: If it is not the case, adjust it with P2
(2).
[18] Adjust the trimmer P4 in o rder to read
B4 = 3.0 V.
The LCD screen should display 5.00 A.
Note: If it is not the case, adjust it with P2
(2). Example : 0,6 V 0,99 A and 3V
4,99 A.
[19] Set the switch on the front panel to mode
Setting -I.
[20] Repeat steps [2] and [4] for P5 (7) and
B5 (3).
1
Fig.42: TCU 151 main board
2
3
4
Fig.43: TCU 151 main board
TCU151
T
e
m
p
e
r
a
t
u
r
e
C
o
n
t
r
o
l
l
e
r
A
l
a
r
m
R
e
s
e
t
E
x
t
e
r
n
a
l
I
n
t
e
r
n
a
l
R
e
a
l
I
R
e
a
l
C
S
e
t
t
i
n
g
C
S
e
t
t
i
n
g
+
I
S
e
t
t
i
n
g
I
+
5
7
6
Fig.44: TC51 front panel
Vue de la page 49
1 2 ... 45 46 47 48 49 50 51 52 53 54 55 ... 59 60

Commentaires sur ces manuels

Pas de commentaire