KEB COMBIVERT F4-F Applications Manual

7
ANTRIEBSTECHNIK
610 7
KEB COMBIVERT F4-F
Name: Basis
15.03.99
6
Section PageDate
© KEB Antriebstechnik, 1999
All Rights reserved
Chapter
Functional DescriptionSynchronous Control
With two limit switches and one reference point switch; approach of the reference point
switch against the preferred direction; reference point run with approach of the reference
marking of the encoder.
• Terminal X2.3 = limit switch right (di.11 = 16)
• Terminal X2.4 = limit switch left (di.12 = 17)
• Terminal X2.5 = reference point switch (di.3 = 12)
• Reference speed -100 min
-1
with counter-clockwise rotation (Pc.14 = -100)
• Starting of reference point approach with X1.7 (di.5 = 10) or by bus / PC with
parameter Pd.1 = 2 (Pc.10 = 0)
If the zero pulse shall not be approached (Pc.10 = 2), then only the reference point switch
is cleared and the drive stops then.
Example 3
X2.4 X2.3
v
REF
12
X2.5
3 4
A: Starting reference point approach
B: Brought in position at limit switch
C: Brought in position at reference switch
D: Reference switch cleared, drive
reverses and reference switch is
approached again in preferred direction
E: Reference switch cleared
F: Encoder to reference marking
1: Original positioning
2: Brought in position at limit switch
3: Brought in position at reference switch
4: Position after reference point approach
Fig. 6.10.7.b Reference point approach example 3
+v
REF
-v
REF
t
Pc.14
Pc.14
0,25xPc.14
ADEF
t
0
1
X2.4
t
0
1
X2.5
BC

KEB COMBIVERT F4-F Specifications

General

Brand	KEB
Model	COMBIVERT F4-F
Category	Lifting Systems
Language	English