Danfoss VLT 3000 Series, Руководство по эксплуатации продукта

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104 MG.30.A7.02 - VLT ® is a registered Danfoss trademark
Parameter description 4.. Inputs and outputs
Description of choices:
Reversing is selected if it is to be possible to
change the motor’s speed direction.
Logical “0” to terminal 19 will not give
reversing.
Logical “1” to terminal 19 will give reversing.
The motor can only start if simultaneously
with a signal to terminal 19 a start command
is given to e.g. terminal 18.
✮
= Factory setting. Text in ( ) = Display text.
The figures in [ ] are used in bus communication.
Value:
✭
Reversing (reversing) [0]
Start
−
rev (start rev.) [1]
No operation (no operation) [2]
403
Binary input 19
(Input 19)
Reversing
Start with reversing
Start with reversing is selected if start and
reversing are to be activated with one
input.
If pulse start is selected in para. 402,
the same function is changed automatically
to pulse start with reversing.
NB:
If the start command (logic “1”) is given to
terminals 18 and 19 simultaneously, the
motor is stopped.
No operation:
As para. 402.