Commissioning
SIMATIC - EM 300 Motor Starters
GWA-4NEB 640070302-05
3-5
Output signals
Caution
!
The braking contact is driven via the bus independently of the main current
circuit. This allows non-synchronous switching of the motor and brake.
Make sure that no dangerous system states can occur (e. g. unwanted
coasting or blocking of the motor) by means of the user program. This also
applies to local disconnections (e. g. triggered by an overload). You can use
input signal DI3 to check the device state.
DI0
Signal to contactor
DI1
Signal to contactor
0
Clockwise rotation off
0
Anticlockwise rotation off
1
Clockwise rotation on
1
Anticlockwise rotation on
DI2
Braking contact
—
0
Open braking contact
1
Close braking contact
Содержание SIMATIC EM 300
Страница 40: ...Commissioning SIMATIC EM 300 Motor Starters 3 12 GWA 4NEB 640070302 05 ...
Страница 46: ...Hand held Controller SIMATIC EM 300 Motor Starters 4 6 GWA 4NEB 640070302 05 ...
Страница 58: ...SIGUARD Safety Integrated SIMATIC EM 300 Motor Starters 6 4 GWA 4NEB 640070302 05 ...
Страница 64: ...Dimension Drawings SIMATIC EM 300 Motor Starters B 2 GWA 4NEB 640070302 05 ...
Страница 70: ...Selection Help SIMATIC EM 300 Motor Starters D 4 GWA 4NEB 640070302 05 ...
Страница 72: ...SIMATIC EM 300 Motor Starters Index 2 GWA 4NEB 640070302 05 ...
Страница 74: ...GWA 4NEB 640070302 05 ...