Famsun MY265 Operation Manual page 50

A3
B3
C3
PE
QF14
PA14
0103
A
TA14
KM14
M 14
400 kW
Notes: M14 is the main motor for extruder; FR14 is the thermal overload relay; TA14 is the current transformer; PA14 is the ammeter; U14 is the current
isolation transmitter; E-STOP is the emergency stop switch; KT10 is the time-delay relay of main motor (set time 1-5s)
0104
U14
KM14Y
KM14
FR14
Fig.4-14(i) Schematic diagram for electric control principle of MY265 extruder 8
S100
DC0V
KA14
5254
5250
E-STOP
KM14△
5251
5249
QF14
5252
5255
FR14
5253
KA14
KT14
N
45
KT14
KM14△
KM14 KM14Y
5256
5257
KM14Y
5258
KM14 KM14△ KT10
KT14
5259
KM14△
5260
KM14Y
(1～5s)