Wiring; Operation With Ecsxe Power Supply Module - Lenze ECSCK Serie Instructions De Montage

4 Electrical installation

Wiring

Operation with ECSxE power supply module

4.4 Wiring
Install the capacitor module between the power supply module and the axis mo-
dule(s).
If the total cable length in the DC−bus connection is longer than 5 m, install the ca-
pacitor module as close as possible to the axis module with the highest power.
4.4.1 Operation with ECSxE power supply module
(
Stop!
ƒ
ƒ
Fig.9−1 Level/time diagrams for operation with ECSxE power supply module
ECSxü
ECSxE
U
ECSxK
K1
56
Permanently bridge the charging current limitation (X26) of the
capacitor module (X26 = HIGH).
Only release the controller (X6/SI1 = HIGH) if the power supply
module ECSxE displays "Ready for operation" (X6/DO1 = HIGH).
HIGH (1)
ü
ECSx : X6/SI1
ECSxE: X6/DO1
LOW (0)
U
ZK
HIGH (1)
ECSxK: X26 (24 V DC)
ECSxE: X6/DI1
ECSxE: X6/DI2
LOW (0)
HIGH (1)
K1
LOW (0)
Axis module of series ECS
Power supply module of series ECS
DC−bus voltage
ZK
Capacitor module of series ECS
Mains contactor
l
100 %
0 %
t [s]
t [s]
t [s]
t [s]
ECSXK010
EDKCSCK002 DE/EN/FR 1.1