Elgar TrueWave TW 5550 Operation Manual page 7

Contents
2.8 Input Power Requirements............................................................................... 2-9
2.8.1 187 to 264 VRMS 3-Phase Operation (3-Wire USA) ......................... 2-10
2.8.2 342 to 457 VRMS 3-Phase Operation (4-Wire INTL) ......................... 2-10
2.8.3 Single-Phase Input Connections ........................................................ 2-10
2.9 Output Connections to the Load .................................................................... 2-11
2.9.1 TW 5550 Output Connections............................................................ 2-11
2.9.2 TW 3700 Output Connections............................................................ 2-13
2.10 Wiring of Unit ................................................................................................. 2-13
2.10.1 Wire Gauge Selection ........................................................................ 2-13
S E CT I ON 3 - OP E R AT I ON
3.1 Program Parameters........................................................................................ 3-1
3.2 Menu Parameters............................................................................................. 3-1
3.3 Overview of TW Front Panel Operations ......................................................... 3-2
3.4 Displaying Readbacks...................................................................................... 3-2
3.5 Setting Programmable Parameters.................................................................. 3-3
3.6 Menu System ................................................................................................... 3-5
3.7 Menu Tree........................................................................................................ 3-6
3.8 Menu Operations.............................................................................................. 3-7
3.8.1 Menu Prompts and Key Sequences................................................. 3-12
3.9 Password Protection ...................................................................................... 3-12
3.9.1 Creating the Password ..................................................................... 3-12
3.9.2 Clearing the Password ..................................................................... 3-13
3.10 Sample Menu Changes.................................................................................. 3-13
3.10.1 Change TW GPIB Address ............................................................ 3-13
3.10.2 Set TW to Close Output Relay at Power Up .................................. 3-13
3.10.3 Place TW into Standby Mode After Power Up ............................... 3-14
3.10.4 Place Front Panel Program Keys into Disabled Mode ................... 3-14
3.10.5 Place Front Panel Program Keys into Enabled Mode .................... 3-15
3.10.6 Place TW into DC Mode ................................................................ 3-15
3.10.7 Place TW into ACDC Mode ........................................................... 3-16
3.10.8 Place TW into AC Mode................................................................. 3-16
3.10.9 Set Current Foldback Mode ........................................................... 3-17
3.10.10 Set TW into Current Shutdown Mode ............................................ 3-17
3.10.11 Set TW Shutdown Time Value....................................................... 3-18
3.10.12 Store a Machine State ................................................................... 3-18
3.10.13 Recall a Machine State .................................................................. 3-19
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TW 3700 • TW 5550
Elgar TrueWave