Danfoss VLT FCD 311 Design Manual page 108

Logic or [3]
Dig. input Ser. port
0 0
0 1
1 0
1 1
505 Start
505
(START SELECT)
Value:
Digital input (DIGIT AL INPUT)
Serial port (SERIAL PORT)
Logic and (LOGIC AND)
Logic or (LOGIC OR)
Function:
See function description for parameter 502 Coasting
stop.
Description of choice:
The table below shows when the motor has stopped
and when the frequency converter has a start com-
mand when each of the following is selected: Digital
input [0], Serial port [1], Logic and [2] or Logic or [3].
Digital input [0]
Dig. input Ser. port
0 0
0 1
1 0
1 1
Serial port [1]
Dig. input Ser. port
0 0
0 1
1 0
1 1
Logic and [2]
Dig. input Ser. port
0 0
0 1
1 0
1 1
= factory setting. () = display text [] = value for use in communication via serial communication port
108
VLT
Logic or [3]
Function Dig. input
DC braking
DC braking
DC braking
Motor running
506 Reversing
506
Value:
[0]
Digital input (DIGIT AL INPUT)
[1]
Serial port (SERIAL PORT)
[2]
Logic and (LOGIC AND)
[3]
Logic or (LOGIC OR)
Function:
See function description for parameter 502 Coasting
stop.
Description of choice:
The table below shows when the motor is running
clockwise and anti-clockwise when each of the fol-
lowing is selected: Digital input [0], Serial port [1],
Logic and [2] or Logic or [3].
Digital input [0]
Function Dig. input
Stop
Stop
Start
Start
Serial port [1]
Function Dig. input
Stop
Start
Stop
Start
Logic and [2]
Function Dig. input
Stop
Stop
Stop
Start
®
FCD Series
Ser. port
0 0
0 1
1 0
1 1
(REVERSING SELECT)
Ser. port
0 0
0 1
1 0
1 1
Ser. port
0 0
0 1
1 0
1 1
Ser. port
0 0
0 1
1 0
1 1
MG.04.A1.02 - VLT is a registered Danfoss trade mark
Function
Stop
Start
Start
Start
[0]
[1]
[2]
[3]
Function
Clockwise
Clockwise
Anti-clockwise
Anti-clockwise
Function
Clockwise
Anti-clockwise
Clockwise
Anti-clockwise
Function
Clockwise
Clockwise
Clockwise
Anti-clockwise