Application Examples; Start/Stop; Pulse Start/Stop - Danfoss VLT HVAC Design Manual

®
VLT HVAC Drive Design Guide

6 Application Examples

6.1.1 Start/Stop

Terminal 18 Digital Input
Terminal 18 = start/stop par. 5-10
Terminal 27 = No operation par. 5-12
operation (Default coast inverse
Par. 5-10 Terminal 18 Digital Input
Terminal 27 Digital Input
Par. 5-12

6.1.2 Pulse Start/Stop

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