Mozart series calibrating procedure
3 /19
INDEX
STEP 1: FILTER CHECK .............................................................................................................................................. 4
STEP 2: POWER SUPPLY CHECK .............................................................................................................................. 5
P
OWER SUPPLY
...................................................................................................................................................... 5
001-000185-01
POWER
SUPPLY
B
OARD
........................................................................................................... 6
STEP 3: PROGRAMMING THE BOARDS .................................................................................................................. 7
STEP 4: RF POWER CHECK ........................................................................................................................................ 9
RF
AMPLIFIER
MODULE ......................................................................................................................................... 10
30W
RF
DRIVER
MODULE ...................................................................................................................................... 12
STEP 5: STARTING THE AMPLIFIER ..................................................................................................................... 15
CHECK
FOR
RF
SPURIOUS
AND
HARMONICS .................................................................................................... 16
SET
THE
FOLDBACK
REFL
AND
REFL
WARNING
ALARMS ............................................................................ 16
F
IGURES
I
NDEX
F
IG
.
1
–
O
UTPUT FILTER RESULT NR
.1 ................................................................................................................................. 4
F
IG
.
2
–
O
UTPUT FILTER RESULT NR
.2 ................................................................................................................................ 4
F
IG
.
3
–
RS
150-48
OUTPUT VOLTAGE
................................................................................................................................ 5
F
IG
.
4
–
001-000185-01
DC-DC
CONVERTER
.................................................................................................................... 6
F
IG
.
5
–
MPX
B
OARD PROGRAMMER CONNECTOR
............................................................................................................. 7
F
IG
.
6
–
C
ONTROL
B
OARD PROGRAMMER CONNECTOR
...................................................................................................... 7
F
IG
.
7
–
50
OHM LOAD CONNECTION
................................................................................................................................... 8
F
IG
.
8
–
ENABLE
SHORT CIRCUIT
(INTERLOCK) ........................................................................................................... 9
F
IG
.
9
–
A
MPER
-
METER DIAGRAM
..................................................................................................................................... 10
F
IG
.
10
–
A
MPER
-
METER IN SERIES
................................................................................................................................... 10
F
IG
.
11
–
RF
ON/OFF
BUTTON
........................................................................................................................................ 11
F
IG
.
12
–
S
ET
P
OUT MENU
................................................................................................................................................ 11
F
IG
.
13
–
500W
RF
AMPLIFIER MODULE
........................................................................................................................... 12
F
IG
.
14
–
1KW
RF
AMPLIFIER MODULE
............................................................................................................................ 12
F
IG
.
15
–
30W
RF
MODULE
RT4
ADJUST
.......................................................................................................................... 13
F
IG
.
16
–
30W
RF
MODULE
RT2
ADJUST
.......................................................................................................................... 13
F
IG
.
17
–
30W
RF
MODULE
RT1
ADJUST
.......................................................................................................................... 14
F
IG
.
18
–
C
ONTROL BOARD
RT7
ADJUST
.......................................................................................................................... 15
F
IG
.
19
–
V
OLTAGE AND CURRENT MENU
......................................................................................................................... 16
F
IG
.
20
–
S
ET
F
OLD BACK
REFL ....................................................................................................................................... 16
F
IG
.
21
–
S
ET
REFL
WARNING
.......................................................................................................................................... 17
F
IG
.
22
–
C
ONTROL BOARD
RT5
ADJUST
.......................................................................................................................... 17
F
IG
.
23
–
C
ONTROL BOARD
RT1
ADJUST
.......................................................................................................................... 18
F
IG
.
24
–
S
HUTDOWN STATE
LED
TURNS
ON .................................................................................................................. 18
F
IG
.
25
–
FOLD
BACK
REFL
AND
REFL
WARNING
ARE SET TO
10% ......................................................................... 19