Danfoss VLT AutomationDrive FC 302 Instruction Manual page 48

Application Set-up Examples
6.2.7 SLC
FC
+24 V 12
+24 V 13
D IN 18
D IN 19
COM 20
D IN 27
D IN 29
D IN 32
D IN 33
6 6
D IN
37
+10 V 50
A IN
53
A IN
54
COM
55
A OUT
42
COM
39
01
02
03
04
05
06
46
®
VLT AutomationDrive FC 302
Parameters
Function Setting
Parameter 4-30 [1] Warning
Motor Feedback
Loss Function
Parameter 4-31 100 RPM
Motor Feedback
Speed Error
Parameter 4-32 5 s
Motor Feedback
Loss Timeout
Parameter 7-00 [2] MCB
Speed PID 102
Feedback Source
Parameter 17-11 1024*
Resolution (PPR)
Parameter 13-00 [1] On
SL Controller
Mode
Parameter 13-01 [19]
Start Event Warning
Parameter 13-02 [44] Reset
Stop Event key
Parameter 13-10 [21]
Comparator Warning
Operand no.
Parameter 13-11 [1] ≈*
Comparator
Operator
Parameter 13-12 90
Comparator
Value
Parameter 13-51 [22]
SL Controller Comparato
Event r 0
Parameter 13-52 [32] Set
SL Controller digital out
Action A low
Parameter 5-40 [80] SL
Function Relay digital
output A
*=Default Value
Danfoss A/S © 06/2015 All rights reserved.
Notes/comments:
If the limit in the feedback monitor
is exceeded, Alarm 90, Feedback
monitor is issued. The SLC monitors
Alarm 90, Feedback monitor and if
becomes TRUE, relay 1 is triggered.
External equipment may then
indicate that service may be
required. If the feedback error goes
below the limit again within 5 s,
the adjustable frequency drive
continues and the warning
disappears. But relay 1 is still
triggered until pressing [Reset] on
the LCP.
Table 6.13 Using SLC to Set a Relay
6.2.8 Mechanical Brake Control
FC
+24 V 12
+24 V 13
D IN 18
D IN 19
COM 20
D IN 27
D IN 29
D IN 32
D IN 33
D IN
37
+10 V 50
A IN
53
A IN
54
COM
55
A OUT
42
COM
39
01
02
03
04
05
06
Table 6.14 Mechanical Brake Control (Open-loop)
Parameters
Function Setting
Parameters
Function Setting
Parameter 5-40 [32] Mech.
Function Relay brake ctrl.
Parameter 5-10 [8] Start*
Terminal 18
Digital Input
Parameter 5-11 [11] Start
Terminal 19 reversing
Digital Input
Parameter 1-71 0.2
Start Delay
Parameter 1-72
+
[5] VVC /
Start Function
FLUX
Clockwise
Parameter 1-76 I
m,n
Start Current
Parameter 2-20 App.
Release Brake dependent
Current
Parameter 2-21 Half of
Activate Brake nominal slip
Speed [RPM] of the motor
*=Default Value
Notes/comments:
MG34U422