Function Diagram - Danfoss FCD300 Service Manual

9.

Function diagram

L1
R
F
L2
I
L3
Mech.
Brake
Control
Ext.
24V
: functional w. ext. 24V power
: safety isolation (PELV)
: functional isolation
FCD Functional Diagram
Ver. 1.02
M.Sachmann, B Pawlowski 001002
Release 01/2003
Revise 08/01/2003 by DD Service Manager, Steffen Sundbæk
Service Manual FCD 300
Supply
Aux.
Power
Supply
LCP2
Ext. Brake
Resistor
Main
Power
Basic Motor Control
Control Card
Std./Field
RS 485 Digital inputs
Bus
U
V
W
temp.
Analog I/O
Relay
Digital output
13