MS6 REDUCED VOLTAGE STARTER
Page 6
7 FEATURES ................................................................................................................................... 20
7.1 SOFT STOP ...............................................................................................................................................................20
7.2 SCR BY-PASS ...........................................................................................................................................................20
7.3 SHEAR PIN PROTECTION ...................................................................................................................................20
7.4 SLOW SPEED FWD/REV (JOG) ...........................................................................................................................20
7.5 SHORTED SCR DETECTION ...............................................................................................................................21
7.6 SOLID STATE FULL SPEED REVERSING ........................................................................................................21
7.7 DC INJECTION BRAKING....................................................................................................................................22
8 PARAMETERS ............................................................................................................................ 23
9 SPARES ......................................................................................................................................... 28
9.1 SPARE PARTS..........................................................................................................................................................28
9.2 SCR INSTALLATION PROCEDURE ...................................................................................................................28
10 CONNECTION DRAWINGS ................................................................................................... 29
10.1 TWO WIRE CONTROL.......................................................................................................................................29
10.3 THREE WIRE REVERSING ...............................................................................................................................31
10.4 THREE WIRE WITH BY-PASS..........................................................................................................................32
10.5 THREE WIRE CONTROL WITH SHORTED SCR DETECTION ................................................................33
10.6 DCI FOR 80 AMP UNITS AND BELOW ...........................................................................................................34
10.7 DCI FOR 125 AMP UNITS AND ABOVE ..........................................................................................................35
10.8 INTEGRATED BY-PASS .....................................................................................................................................36
