Vacon NX ACTIVE FRONT END II, Applications Manual

Page: 49 / 94

Arfiff05 Standard AFE-II vacon • 49
Local contacts: http://drives.danfoss.com/danfoss-drives/local-contacts/
P2.4.1.10 Ready To Start
Drive is ready for charge and start command. No active fault or warnings.
P2.4.1.11 FB Dig Input 1 455
P2.4.1.13 FB Dig Input 2 456
P2.4.1.15 FB Dig Input 3 457
P2.4.1.17 FB Dig Input 4 169
P2.4.1.19 FB Dig Input 5 170
The data from the fieldbus main control word can be led to the digital outputs of the
drive. See the fieldbus board manual for the location of these bits.
P2.4.1.12 FB Dig 1 Input Par 891
P2.4.1.14 FB Dig 2 Input Par 892
P2.4.1.16 FB Dig 3 Input Par 893
P2.4.1.18 FB Dig 4 Input Par 894
P2.4.1.20 FB Dig 5 Input Par 895
With these parameters you can define the parameter to be controlled by using FB digital
input.
Example:
All option board inputs are already in use, but you want to give a DI: External Fault 1
(ID405) and drive has a fieldbus board.
Set parameter ID892 (Fieldbus Digital Input 2) to 405. Now you are able to control
External Fault 1 command from the fieldbus by Profibus control word (bit 11).
It is possible to control any parameter in the same way if values 0 = FALSE and 1 = TRUE
are significant for that parameter. For example, P2.1.5 Parallel AFE (ID1501) can be
switched on and off using this function (Parallel AFE: 0 = No, 1 = Yes).