Danfoss VLT FC 302 User Manual

7.3 Connection Examples for Control of
Motor with External Signal Provider
NOTICE
The following examples refer only to the frequency
converter control card (right LCP), not the filter.
7.3.1 Start/Stop
Terminal 18 = 5-10 Terminal 18 Digital Input [8] Start
Terminal 27 = 5-12 Terminal 27 Digital Input [0] No
operation (Default coast inverse)
Terminal 37 = Safe stop
12 13 18 37
130BA155.12
322719 29 33 20
P 5-12 [0] P 5-10 [8]
Start/Stop
+24V
Speed
Safe Stop
Start/Stop
[18]
Illustration 7.5 Start/Stop Parameters
7.3.2
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 torque off
12 13 18 37
130BA156.12
322719 29 33 20
P 5 - 12 [6] P 5 - 10[9]
+24V
Speed
Start Stop inverse Safe Stop
Start (18)
Start (27)
Illustration 7.6 Pulse Start/Stop Parameters
7.3.3
Speed Up/Down
Terminals 29/32 = Speed up/down
Terminal 18 = 5-10 Terminal 18 Digital Input [9]
Start (default)
Terminal 27 = 5-12 Terminal 27 Digital Input [19]
Freeze reference
Terminal 29 = 5-13 Terminal 29 Digital Input [21]
Speed up
Terminal 32 = 5-14 Terminal 32 Digital Input [22]
Speed down
12
18
27
29
32
37
+24V
Par. 5-10
Par. 5-12
Par. 5-13
Par. 5-14
130BA021.12
Illustration 7.7 Speed Control Parameters
Application Examples Operating Instructions
MG37A202 Danfoss A/S © Rev. 2014-07-29 All rights reserved. 117
7 7

Danfoss VLT FC 302 Specifications

General

Brand	Danfoss
Model	VLT FC 302
Category	Controller
Language	English