Danfoss VLT AutomationDrive EZ FC 321 Installation Manual page 20

VLT®AutomationDrive EZ FC 321
Installation Guide
12 13 18 19 27 29
Start Stop inverse
Speed
Start (18)
Start (27)
Illustration 7: Pulse Start/Stop
4.7 Speed Up/Speed Down
Terminal 18 = Parameter 5-10 Terminal 18 Digital Input [8] Start.
Terminal 27 = Parameter 5-12 Terminal 27 Digital Input [19] Freeze reference.
Terminal 37 = Safe Torque Off.
Terminal 29 = Parameter 5-13 Terminal 29 Digital Input [21] Speed up.
Terminal 32 = Parameter 5-14 Terminal 32 Digital Input [22] Speed down.
Illustration 8: Speed Up/Speed Down
Danfoss A/S © 2021.05
32 33 20 37
Safe Stop
12 +24V
18 Par. 5-10
27 Par. 5-12
29 Par. 5-13
32 Par. 5-14
37
Electrical Installation
AN354546796134en-000201 / 130R0954 | 19