Operating instructions

Contents SW 5250A•SW 3500A•SW 1750A
vi Operation Manual
2.3 Pre-installation Inspection..............................................................................2-2
2.4 Installation......................................................................................................2-2
2.5 Air Intake and Exhaust...................................................................................2-2
2.6 Installation/Dimensional Drawing ...................................................................2-3
2.7 Input/Output Connectors................................................................................2-6
2.7.1 BNC Connectors................................................................................2-7
2.7.2 EXT IN (External Input)......................................................................2-7
2.7.3 DFI (Direct Fault Indicator) ................................................................2-8
2.7.4 IEEE 488.2 ........................................................................................2-9
2.7.5 Slave Connector ................................................................................2-9
2.7.6 Grounding........................................................................................2-10
2.8 Input Power Requirements...........................................................................2-10
2.8.1 187 to 264 VRMS L–L 3-Phase Operation (3-Wire USA)................2-12
2.8.2 342 to 457 VRMS L–L 3-Phase Operation (4-Wire INTL) ...............2-12
2.8.3 Single-Phase Input Connections .....................................................2-12
2.9 Output Connections to the Load ..................................................................2-13
2.9.1 SW 5250A Output Connections.......................................................2-13
2.9.2 SW 3500A and SW 1750A Output Connections .............................2-15
2.9.3 Wiring of Unit...................................................................................2-15
2.10 Wire Gauge Selection ..................................................................................2-15
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3.1 Introduction ....................................................................................................3-1
3.2 Front Panel Controls ......................................................................................3-1
3.3 Menus ............................................................................................................3-3
3.3.1 MAIN MENU ......................................................................................3-4
3.3.2 PROGRAM Menu ..............................................................................3-5
3.3.3 MEASURE Menu...............................................................................3-8
3.3.4 WAVEFORM Menu ...........................................................................3-9
3.3.5 SEQUENCE Menu...........................................................................3-15
3.3.6 INSTR (Instrument) Menu................................................................3-22
3.3.7 SYSTEM Menu................................................................................3-23