R/S flipflop: ................................................................................................................................ 48
J/K flipflop: ................................................................................................................................ 48
Sekvensstyring. ........................................................................................................................... 49
Systemkonfiguration. .................................................................................................................. 50
ORD. ............................................................................................................................................... 50
Omron. C200H ........................................................................................................................... 50
Siemens (AG115 U) .................................................................................................................... 50
Forskellige blokke. ..................................................................................................................... 51
Parameterliste. ........................................................................................................................... 51
Former for dokumentation. ........................................................................................................ 52
Montage/installation. ................................................................................................................. 52
PLC – SEKVENSPROGRAMMERING. ................................................................................................. 52
ANALOG PLC: ................................................................................................................................ 55
AD/DA – konvertering: .............................................................................................................. 55
Skalering af ind – og udgangssignaler: ..................................................................................... 56
KOMMUNIKATION: .......................................................................................................................... 56
Netværksteori: ............................................................................................................................ 57
Standarder: ................................................................................................................................ 58
HYDRAULIK. .................................................................................................................................. 59
Fordele ved hydraulik: ............................................................................................................... 60
Ulemper ved hydraulik: ............................................................................................................. 60
Pascals lov: ................................................................................................................................ 60
VISKOSITET. .................................................................................................................................... 60
Hydrauliske filtre: ...................................................................................................................... 61
Krav til tank: .............................................................................................................................. 62
RØR, SLANGER OG FITTINGS: ........................................................................................................... 62
HYDRAULISKE PUMPER. .................................................................................................................. 62
Tandhjulspumpe: ........................................................................................................................ 63
Vingepumpe: .............................................................................................................................. 63
Aksialstempelpumpe, Radialstempelpumpe: .............................................................................. 64
Pumpevirkningsgrad: ................................................................................................................. 65
HYDRAULISKE MOTORER: ............................................................................................................... 65
Tandringsmotor: ........................................................................................................................ 65
CYLINDERE: .................................................................................................................................... 65
Cylindere pakninger: ................................................................................................................. 66
VENTILER. ....................................................................................................................................... 66
Trykventiler. ............................................................................................................................... 66
Trykbegrænsningsventil: ............................................................................................................ 67
Patronventiler. ........................................................................................................................... 67
STRØMVENTILER. ............................................................................................................................ 67
Drøvlekontraventil. .................................................................................................................... 68
Slangebrudsventil: ..................................................................................................................... 68
Trykkompensering:..................................................................................................................... 68
Strømdelerventil. ........................................................................................................................ 69
Differenstrykstyring: .................................................................................................................. 69
AKKUMULATOREN: ......................................................................................................................... 69
PROPORTIONALVENTILER: .............................................................................................................. 69