MAGNET POWER SUPPLY SYSTEM 9100
3
DANFYSIK A/S - DENMARK.
Table of contents PAGE
1INTRODUCTION AND SPECIFICATIONS....................................................................................... 5
1.1 GENERAL INTRODUCTION ............................................................................................................... 5
1.2 SPECIFICATIONS .............................................................................................................................. 6
1.3 WARRANTY AND WARRANTY REPAIR............................................................................................. 9
2UNPACKING AND INSTALLATION............................................................................................... 10
2.1 RECEIVING THE GOODS ................................................................................................................. 10
2.2 INSTRUCTIONS FOR UNPACKING.................................................................................................... 10
2.3 INSTALLATION REQUIREMENTS..................................................................................................... 10
2.4 INSTALLATION............................................................................................................................... 11
2.5 RS422 OR RS485 MULTIDROP CONFIGURATION........................................................................... 12
3OPERATING INSTRUCTIONS ......................................................................................................... 13
3.1 SWITCHING ON .............................................................................................................................. 13
3.2 OPERATING WITH THE MANUAL CONTROL PANEL....................................................................... 13
3.2.1 Main power ON / OFF and interlock RESET ...................................................................... 14
3.2.2 Using the Manual Panel Menus............................................................................................ 14
3.2.3 Front panel controls.............................................................................................................. 16
3.2.4 The Display .......................................................................................................................... 17
3.2.5 Control Menus...................................................................................................................... 20
3.2.6 Current setting...................................................................................................................... 22
3.2.7 Polarity reversal.................................................................................................................... 22
3.3 OPERATING BY RS 232, RS422 OR RS 485 I/O............................................................................. 24
3.3.1 Setting up the MPS via display board ..................................................................................24
3.3.2 Data communication............................................................................................................. 36
3.3.3 Termination using RS 422m or RS 485................................................................................ 37
3.3.4 Programming........................................................................................................................ 38
3.3.5 Software Profile Programming............................................................................................. 39
3.3.6 Arbitrary point ramp profile method.................................................................................... 40
3.3.7 Equal time slot ramp profile method.................................................................................... 41
3.3.8 Auto Slew Rate Ramp Profile method. ................................................................................ 42
3.3.9 SW limits.............................................................................................................................. 43
3.4 OPERATING IN ANALOG MODE ...................................................................................................... 47
3.4.1 Standard interface / Parallel interface................................................................................... 48
4THEORY OF OPERATIONS.............................................................................................................. 49
4.1 INTRODUCTION.............................................................................................................................. 49
4.2 M-PANEL....................................................................................................................................... 52
4.3 I-LOOP,CONTROL,INTERLOCK PCB ............................................................................................ 52
4.3.1 Micro-processor.................................................................................................................... 52
4.3.2 DAC Circuit ......................................................................................................................... 52
4.3.3 ADC Control ........................................................................................................................ 53
4.3.4 Voltage reference.................................................................................................................. 53
4.3.5 DC/DC Converter................................................................................................................. 53
4.3.6 Seriel Interface...................................................................................................................... 53
4.3.7 Current & Voltage loop........................................................................................................ 54
4.3.8 Control.................................................................................................................................. 54
4.3.9 Soft start ............................................................................................................................... 54
4.3.10 Interlock................................................................................................................................ 54
4.3.11 Peltier Control ...................................................................................................................... 55
