Danfoss VLT AutomationDrive FC 301 Operating Instructions Manual page 35

®
VLT AutomationDrive FC 300 Operating
Instructions
3.4.3 Speed Up/Down
Terminals 29/32 = Speed up/down:
Terminal 18 Digital Input
Terminal 18 = par. 5-10
fault)
Terminal 27 Digital Input
Terminal 27 = par. 5-12
ence [19]
Terminal 29 Digital Input
Terminal 29 = par. 5-13
Terminal 32 = par. 5-14 Terminal 32 Digital Input
[22]
NOTE: Terminal 29 only in FC x02 (x=series type).
3.4.4 Potentiometer Reference
Voltage reference via a potentiometer:
Reference Source 1 = [1] Analog input 53
Terminal 53, Low Voltage = 0 Volt
Terminal 53, High Voltage = 10 Volt
Terminal 53, Low Ref./Feedback = 0 RPM
Terminal 53, High Ref./Feedback = 1500 RPM
Switch S201 = OFF (U)
Start [9] (de-
Freeze refer-
Speed up [21]
Speed down
(default)
®
MG.33.AG.02 - VLT is a registered Danfoss trademark
3 How to Install
3
35