Pulse Start/Stop - Danfoss VLT AutomationDrive FC 300 Operating Instructions Manual

How to Install

4.7.2 Pulse Start/Stop

Terminal 18 = 5-10 Terminal 18 Digital Input [9] Latched
start
Terminal 27= 5-12 Terminal 27 Digital Input [6] Stop inverse
Terminal 37 = Safe stop
12 13 18 19 27 29 32
Start Stop inverse
Speed
Start (18)
Start (27)
Illustration 4.36
4.7.3 Speed Up/Down
Terminals 29/32 = Speed up/down
Terminal 18 = 5-10 Terminal 18 Digital Input Start
[9] (default)
Terminal 27 = 5-12 Terminal 27 Digital Input
Freeze reference [19]
Terminal 29 = 5-13 Terminal 29 Digital Input
Speed up [21]
Terminal 32 = 5-14 Terminal 32 Digital Input
Speed down [22]
VLT Automation Low Harmonic Drive Operating Instructions
33 20 37
Safe Stop
®
MG34O202 - VLT is a registered Danfoss trademark
Illustration 4.37
4.7.4 Potentiometer Reference
Voltage reference via a potentiometer
Reference Source 1 = [1] Analog input 53 (default)
Terminal 53, Low Voltage = 0V
Terminal 53, High Voltage = 10V
Terminal 53, Low Ref./Feedback = 0 RPM
Terminal 53, High Ref./Feedback = 1500 RPM
Switch S201 = OFF (U)
Speed RPM
P 6-15
Ref. voltage
P 6-11 10V
Illustration 4.38
12 +24V
18 Par. 5-10
27 Par. 5-12
4
29 Par. 5-13
32 Par. 5-14
37
39 42 50 53 54 55
1 k
53
4