Danfoss VT2800 Series - Page 121

VLT
®
2800 Series
Programming
Logic or [3]
Dig. input Ser. port Function
0 0 DC braking
0 1 DC braking
1 0 DC braking
1 1 M otor running
505 Start
(START SELECT)
Value:
Digital input (DIGITAL INPU T)
[0]
Serial port (S ERIAL 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 has stopped
and when the frequency converter has a start comm
and
when ea ch 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 Function
0 0 Stop
0 1 Stop
1 0 Start
1 1 Start
Serial port [1]
Dig. input Ser. port Function
0 0 Stop
0 1 Start
1 0 Stop
1 1 Start
Logic and [2]
Dig. input Ser. port Function
0 0 Stop
0 1 Stop
1 0 Stop
1 1 Start
Logic or [3]
Dig. input Ser. port Function
0 0 Stop
0 1 Start
1 0 Start
1 1 Start
506 Reversing
(REVERSING SELECT)
Value:
Digital input ( DIGITAL INPUT)
[0]
Serial port (SERIAL PORT)
[1]
Logic and ( L OG IC 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
clockwise and ant i-clockwise 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 Function
0 0 Clockwise
0 1 Clockwise
1 0 Anti-clockwise
1 1 Anti-clockwise
Serial port [1]
Dig. input Ser. port Function
0 0 Clockwise
0 1 Anti-clockwise
1 0 Clockwise
1 1 Anti-clockwise
Logic and [2]
Dig. input Ser. port Function
0 0 Clockwise
0 1 Clockwise
1 0 Clockwise
1 1 Anti-clockwise
Logic or [3]
Dig. input Ser. port Function
0 0 Clockwise
0 1 Anti-clockwise
1 0 Anti-clockwise
1 1 Anti-clockwise
507 Selection of Setup
(SETUP SELECT)
Value:
Digital input ( DIGITAL INPUT)
[0]
Serial communication (SERIAL PORT)
[1]
Logic and ( L OG IC AND)
[2]
✭Logic or (LOGIC OR)
[3]
✭
= factory setting. () = display text [] = value for use in communication via serial communication port
MG.28.E9.02 - VLT is a registered Danfoss trademark
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