Lenze 4800 - Page 300

Selection aid
15-8
48XX/49XXSHB0399
15.4 Current-ratio control
4900Str102
Z1
K1
F'1...F'3
L
K
F ''1 ...F ''3
Q1
L1
L2
L3
PE
L1 L2 L3
L'1 L'2 L'3
L1 L2 L3PE
I K 20B
F'4
M
IK AB
M1
21 28 39 40 5987
X1 X2 X3 X4
4900 (M aster)
A
cw
T
43 22
ccw
K2
A4
K3
62 90 FE
+
-
Z2
K1
F '5 ...F '7
L
K
F ''4 ...F ''6
L1 L2 L3
L'1 L'2 L'3
L1 L2 L3PE
IK20 B
F'8
M
IKAB
M2
21 28 39 40 5987
X1 X2 X3 X4
A
cw
T
43 22
ccw
K2
90 FE 6
4900 (S lave)
S1
S2
K2
K2 K2.1 K1
K2.1
K2K3
K1
td
td > tB r.
L11
L10
L20
Crtl.
enable
nsoll
QSP nist = 0
Is o ll
Uleit
Crtl.
enable
nsoll
QSP
Is o ll
D irektleitung von der Steuerleitung "Ein"
"N ot-Aus" Leitung
FIG 15-4 Connection diagram for current-ratio control
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