Logic or
[3]
Dig. input
Ser. port
Function
0
0
Coasting
0
1
Coasting
1
0
Coasting
1
1
Motor running
503
Quick-stop
(Q STOP SELECT)
Value:
Digital input (DIGITAL INPUT)
[0]
Serial port (SERIAL PORT)
[1]
Logic and (LOGIC AND)
[2]
Logic or (LOGIC OR)
[3]
Function:
See function description for parameter 502
Coasting
stop.
Description of choice:
The table below shows when the motor is running and
when it is in Quick stop mode, when each of the fol-
lowing is selected:
Digital input
[0],
Serial port
[1],
Logic
and
[2] or
Logic or
[3].
NOTE
Note that
Quick stop inverse
and Bit 04 in
the control word are active at logic '0'.
Digital input
[0]
Dig. input
Serial port
Function
0
0
Quick stop
0
1
Quick stop
1
0
Motor running
1
1
Motor running
Serial port
[1]
Dig. input
Serial port
Function
0
0
Quick stop
0
1
Motor running
1
0
Quick stop
1
1
Motor running
Logic and
[2]
Dig. input
Serial port
Function
0
0
Quick stop
0
1
Motor running
1
0
Motor running
1
1
Motor running
Logic or
[3]
Dig. input
Serial port
Function
0
0
Quick stop
0
1
Quick stop
1
0
Quick stop
1
1
Motor running
504
DC brake
(DC BRAKE SELECT)
Value:
Digital input (DIGITAL INPUT)
[0]
Serial port (SERIAL PORT)
[1]
Logic and (LOGIC AND)
[2]
Logic or (LOGIC OR)
[3]
Function:
See function description for parameter 502
Coasting
stop.
Description of choice:
The table below shows when the motor is running and
the DC braking when each of the following is selected
Digital input
[0],
Serial port
[1],
Logic and
[2] or
Logic
or
[3].
NOTE
Note that
DC braking inverse
and Bit 02 in
the control word are active at logic '0'.
Digital input
[0]
Dig. input
Ser. port
Function
0
0
DC braking
0
1
DC braking
1
0
Motor running
1
1
Motor running
Serial port
[1]
Dig. input
Ser. port
Function
0
0
DC braking
0
1
Motor running
1
0
DC braking
1
1
Motor running
VLT
®
2800 Series
= factory setting, () = display text, [] = value for use in communication via serial communication port
MG.27.A2.22 - VLT
®
is a registered Danfoss trademark
85
Prog
rammi
ng