Siemens SINAMICS S110 List Manual page 172

Parameter
List of parameters
p0862 Power unit ON delay / PU t_on
SERVO_S110-CAN, Can be changed: T
SERVO_S110-DP,
Data type: FloatingPoint32
SERVO_S110-PN
P-Group: Commands
Not for motor type: -
Min
0 [ms]
Description: Sets the delay time for the control command of the power unit and a line contactor, if used.
Note: This means that it is possible to realize a shifted (delayed) pre-charging or power-on using a single ON command.
When the infeed units are active, before the line contactor is closed, an offset adjustment of the current measure-
ment is carried out for a duration of 120 ms (p3491).
r0863.0...2 CO/BO: Drive coupling status word/control word / CoupleZSW/STW
SERVO_S110-CAN, Can be changed: -
SERVO_S110-DP,
Data type: Unsigned16
SERVO_S110-PN
P-Group: Commands
Not for motor type: -
Min
-
Description: Displays the status and control words of the drive coupling.
Bit field: Bit Signal name
00 Closed-loop control operation
01 Energize contactor
02 Infeed line supply failure
Note: Re bit 00:
Bit 0 signals that the infeed is ready.
When the operating signal is transferred via BO: r0863.0 this allows several drives to start (run-up) staggered over
time when they are simultaneously powered up.
To realize this, the following connections/interconnections are required:
Drive 1: Internconnect BI: p0864 with BO: r0863.0 of the infeed
Drive 2: Internconnect BI: p0864 with BO: r0863.0 of drive 1
Drive 3: Internconnect BI: p0864 with BO: r0863.0 of drive 2, etc.
The first drive only transfers the operating signal to the next drive after it has reached its ready condition.
Re bit 01:
Bit 1 is used to control an external line contactor.
Re bit 02:
This bit only signals line supply failure for Active Infeed (A_INF) and Smart Infeed (S_INF).
1-172
Calculated: -
Dynamic index: -
Units group: -
Scaling: -
Max
65000 [ms]
Calculated: -
Dynamic index: -
Units group: -
Scaling: -
Max
-
1 signal
Yes
Yes
Yes
© Siemens AG 2012 All Rights Reserved
SINAMICS S110 List Manual (LH7), 06/2012, 6SL3097-4AP10-0BP3
Access level: 3
Func. diagram: 2610, 8732,
8832, 8932
Unit selection: -
Expert list: 1
Factory setting
0 [ms]
Access level: 2
Func. diagram: -
Unit selection: -
Expert list: 1
Factory setting
-
0 signal FP
No 2610,
6495,
8732,
8832,
8932,
9794
No 2610,
2634,
8732,
8734,
8832,
8834,
8932,
8934
No -