
INDHOLDSFORTEGNELSE
Sektion / Titel Side
1.0 Sikkerhedsforanstaltninger............................................................................5
2.0 Beskrivelse............................................................................................7
2.1 Introduktion......................................................................................7
2.2 Generelle specikationer..........................................................................7
2.3 Dimensioner og vægt.............................................................................8
3.0 Installation............................................................................................9
3,1 Generelt..........................................................................................9
3.2 Udpakning .......................................................................................9
3.3 Placering.........................................................................................9
3.4 Indgangsstrømtilslutning.........................................................................10
3.5 Udgangsstrømtilslutning.........................................................................12
3.6 Parallel installation...............................................................................13
3.7 Interface-kabler .................................................................................16
4.0 Betjening ............................................................................................19
4.1 Blokdiagram kredsløbsbeskrivelse................................................................19
4.2 Kontrolpanel ................................................................................... 22
4.3 Betjeningsrækkefølge........................................................................... 26
4.4 Opstartsindstillinger for lysbue...................................................................27
4.5 EPP-600 V-I kurver.............................................................................. 30
5.0 Vedligeholdelse......................................................................................33
5,1 Generelt.........................................................................................33
5.2 Rengøring.......................................................................................33
5.3 Smøring........................................................................................ 34
6.0 Fejlnding ...........................................................................................35
6,1 Generelt.........................................................................................35
6.2 Fejlindikatorer...................................................................................35
6.3 Fejlnding...................................................................................... 38
6.4 Test af og udskiftning af komponenter .......................................................... 46
6.5 Kontrolkredsløbsinterface ved brug af J1 og J6 konnektorer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .52
6.6 Hjælpehovedkontaktor (K3) og Solid-State kontaktorkredsløb . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 54
6.7 Hovedkontaktor (K1A, K1B og K1C) aktiveringskredsløb. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .55
6.8 Lysbuestrøm detektorkredsløb.................................................................. 56
6.9 Strømkontrol Pot og ernstyret Vref . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57
6.10 Pilotlysbue HI / LO (HØJ/LAV) og skære-/markeringskredsløb . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 58
7.0 Reservedele..........................................................................................59
7.1 Generelt.........................................................................................59
7.2 Bestilling ........................................................................................59