Danfoss VLT HVAC

6 Application Examples
6.1.1 Start/Stop
Terminal 18 = start/stop par. 5-10 Terminal 18 Digital Input [8] Start
Terminal 27 = No operation par. 5-12 Terminal 27 Digital Input [0] No
operation
(Default coast inverse
Par. 5-10 Terminal 18 Digital Input = Start (default)
Par. 5-12
Terminal 27 Digital Input = coast inverse (default)
Illustration 6.1: Terminal 37: Available only with Safe Stop
Function!
6.1.2 Pulse Start/Stop
Terminal 18 = start/stop par. 5-10 Terminal 18 Digital Input [9] Latched
start
Terminal 27= Stop par. 5-12 Terminal 27 Digital Input [6] Stop inverse
Par. 5-10 Terminal 18 Digital Input = Latched start
Par. 5-12 Terminal 27 Digital Input = Stop inverse
Illustration 6.2: Terminal 37: Available only with Safe Stop
Function!
VLT
®
HVAC Drive Design Guide 6 Application Examples
MG.11.B9.02 - VLT
®
is a registered Danfoss trademark 119
6