Siemens SINAMICS S120 Manual page 20

3 DCC Blocks
SINAMICS
parameter
number
p21663 boSetpointEnableFromBrake
H1_boOut_Sinamics_Off1
r21690
(p840)
r21691 H1_boOut_Sinamics_
OperationEnable (p852)
r21692 H1_boOut_Sinamics_
SetpointEnable (p1142)
r21693 H1_boOut_Sinamics_Speed
ControllerEnable (p856)
r21694 H1_boOut_Sinamics_Close
BrkAtStandstill (p1224.0)
r21695 H2_boOut_Sinamics_Off1
(p840)
r21696 H2_ boOut_Sinamics_
OperationEnable (p852)
r21697 H2_boOut_Sinamics_
SetpointEnable (p1142)
r21698 H2_boOut_Sinamics_Speed
ControllerEnable (p856)
r21699 H2_boOut_Sinamics_Close
BrkAtStandstill (p1224.0)
r21700 boOut_Sinamics_
FaultReset (p2103)
Properly configure p21660 (rMotorMagnetizationTime (ms)) for motor type
NOTICE
On self-cooled motors, avoid keeping the motor magnetized after the brakes are
closed for more than 5 minutes.
Extended Crane Drive-Based Technology AC
Extended Crane Drive-Based Technology SINAMICS S120
DCC Add-On Description 109767457,
Name Connection
type
IN
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
V1.2, 09/2019
Default Data
assignment type
r21930.0 BOOL
(CU)
0 BOOL
0 BOOL
0 BOOL
0 BOOL
0 BOOL
0 BOOL
0 BOOL
0 BOOL
0 BOOL
0 BOOL
0 BOOL
Meaning
Connect r21930
(BrakeFeedback_boOut_
SetpointEnableBrake)
from CU
Command from Enables
to p840 (BI: ON/OFF
(OFF1)) hoist 1
Command from Enables
to p852 (BI: Enable
operation/inhibit
operation) hoist 1
Command from Enables
to p1142 (BI: Enable
setpoint/inhibit setpoint)
hoist 1
Command from Enables
to p856 (BI: Enable
speed controller) hoist 1
Command from Enables
to p1224.0 (BI: Close
motor holding brake at
standstill) hoist 1
Command from Enables
to p840 (BI: ON/OFF
(OFF1)) hoist 2
Command from Enables
to p852 (BI: Enable
operation/inhibit
operation) hoist 2
Command from Enables
to p1142 (BI: Enable
setpoint/inhibit setpoint)
hoist 2
Command from Enables
to p856 (BI: Enable
speed controller) hoist 2
Command from Enables
to p1224.0 (BI: Close
motor holding brake at
standstill) hoist 2
Command from Enables
to p2103 (BI: 1st
acknowledge faults) to
each SINAMICS element
(e.g. CU, input/output
components such as
TB30 etc.)
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