Siemens SINAMICS G110M - Page 228

Functions
8.9 Application-specific functions
SINAMICS G110M Operating Instructions
228 Operating Instructions, 04/2015, FW V4.7.3, A5E31298649B AD
The load is then slowed down and stopped.
Figure 8-34 Conveyor example 3
There are two sensors on the conveyor section, so that the Quick Stop function can stop the
conveyor section in either direction when a load is detected.
How does it work?
The Quick Stop function is configured using BICO parameters and they are explained in the
table below.
Table 8- 22 Quick Stop parameters
Parameter
Description
Remarks
P0881 Quick Stop function Input 1 is ON Allows Quick Stop source 1 command to be selected using
BICO. The signal is expected to be active low (default setting
P0886 = 2).
P0882 Quick Stop function Input 2 is ON Allows Quick Stop source 2 command to be selected using
BICO. The signal is expected to be active low (default setting
(P0886 = 2).
P0883 Quick Stop override Allows Quick Stop override command source to be selected
using BICO. The signal is expected to be active high.
r0885 Quick Stop status Bit field describing status of quick stop
Bit /description 1 0
00: Quick Stop is active Yes No
01: Quick Stop selected Yes No
02: Override selected Yes No
03: -
04: Quick Stop Enabled Yes No
P0886 Quick Stop input type Control Word for selecting the Quick Stop input type.
0: Quick Stop not selected
1: Quick Stop input active high
2: Quick Stop input active low
3: Quick Stop input positive edge triggered
4: Quick Stop input negative edge triggered
When the Quick Stop function is activated, an OFF1 command is initiated. The motor will be
slowed and brought to a standstill using the ramp-down times set in parameter P1121. The
default setting for P1121 is 10 seconds and this value may need adjusted to ensure that the