Vacon NX Series Applications Manual page 370

VACON · 370
PE
L1
L2
L3
Fig. 98: Example of 2-pump autochange, main diagram
PE
L1
L2
L3
Q1
VACON
Fig. 99: Example of 3-pump autochange, main diagram
9
F3 F1
Q1
L1 L2 L3
K1.1
VACON
U V W
K1
M1
F3 F1
L1 L2 L3
K1.1
U V W
K1
U V W
M
M1
3
LOCAL CONTACTS: HTTP://DRIVES.DANFOSS.COM/DANFOSS-DRIVES/LOCAL-CONTACTS/
F2
K2.1
K2
PE
U V W
U V W
M
M
M2
3
3
F2
K2.1
K2 K3
PE
PE
U V W
M
M2
3
PARAMETER DESCRIPTIONS
PE
F2
K3.1
PE
M2