MAGNET POWER SUPPLY SYSTEM 7000
2
DANFYSIK A/S - DK 4040 JYLLINGE - DENMARK.
4.3.8
Over Temperature Interlock ................................................................................................. 35
4.3.9
PS Fan Fault Interlock .......................................................................................................... 35
4.3.10
Ground Fault Interlock ......................................................................................................... 35
4.3.11
Soft start ............................................................................................................................... 36
4.3.12
Analog local/remote current set point controls..................................................................... 36
4.3.13
Slew Rate limit ..................................................................................................................... 36
4.3.14
Current limit ......................................................................................................................... 36
4.3.15
Summed Measured Current .................................................................................................. 36
4.3.16
Summed Current Error ......................................................................................................... 37
4.3.17
Analog measurements........................................................................................................... 37
4.3.18
Current Regulation ............................................................................................................... 38
4.3.19
Current Error Amplifier........................................................................................................ 39
4.3.20
Power Amplifier ................................................................................................................... 39
4.3.21
Load Dump........................................................................................................................... 40
4.3.22
Auxiliary Voltage and Ground planes .................................................................................. 40
4.3.23
Current Transducer............................................................................................................... 40
4.4
AC/DC
C
ONVERTER
M
ODULE
...................................................................................................... 42
4.4.1
AC/DC Converter Interface specification ............................................................................ 43
4.4.2
Auxiliary Power.................................................................................................................... 43
4.4.3
Current mode Push-Pull regulator ........................................................................................ 44
4.4.4
Pulse Width Modulator module............................................................................................ 44
4.4.5
FET Gate driver.................................................................................................................... 45
4.4.6
Power output stage ............................................................................................................... 45
4.4.7
Power Transformer............................................................................................................... 45
4.4.8
Output filter .......................................................................................................................... 46
5
MAINTENANCE ................................................................................................................................ 47
5.1
I
NTRODUCTION
.............................................................................................................................. 47
5.2
P
REVENTIVE MAINTENANCE
......................................................................................................... 47
5.3
A
DJUSTMENT AND CALIBRATION
.................................................................................................. 47
6
TROUBLE SHOOTING...................................................................................................................... 48
7
DRAWINGS ........................................................................................................................................ 49
8
PARTS LISTS...................................................................................................................................... 49
9
PARTS LISTS STRUCTURE ............................................................................................................. 49
