Danfoss VLT CDS 803 Operating Manual page 34

Operating Guide | VLT® Compressor Drive CDS 803
Parameter
Parameter 3-15 Reference 1
Source
Parameter 3-41 Ramp 1 Ramp
Up Time
Parameter 3-42 Ramp 1 Ramp
Down Time
Parameter 5-12 Terminal 27
Digital Input
34 | Danfoss A/S © 2019.12
Option
[0] No function
[1] Analog in 53
[2] Analog in 54
[7] Pulse input 29
[11] Local bus reference
0.05–3600.0 s
0.05–3600.0 s
[0] No operation
[1] Reset
[2] Coast inverse
[3] Coast and reset inverse
[4] Quick stop inverse
[5] DC-brake inverse
[6] Stop inverse
[7] External Interlock
[8] Start
[9] Latched start
[10] Reversing
[11] Start reversing
[14] Jog
[16] Preset ref bit 0
[17] Preset ref bit 1
Default Function
[1] Analog in Select the input to be used for the refer-
53 ence signal.
90.00 s Ramp-up time from 0 to parameter 1-25
Motor Nominal Speed.
30.00 s Ramp-down time from nominal motor
speed to 0.
[6] Stop inverse Select the input function for terminal 27.
AQ321748767627en-000101 / 130R0570
Programming