5
Appendix
Unit variants with DynaStop
Manual – MOVIGEAR
®
B
20
5
Appendix
5.1
Unit variants with DynaStop
®
Unit
variants
with
DynaStop
WARNING
The electrodynamic deceleration function DynaStop
®
does not allow for a definite
stop at a position.
Severe or fatal injuries.
•
Do not use the electrodynamic deceleration function for hoists.
•
DynaStop
®
may only be used for inclining tracks after a risk assessment.
The optional DynaStop
®
function is not safety-related. It is not part of the safety func-
tions described in chapter "Integrated safety technology/safety functions".
5.1.1
Using the DynaStop
®
function in connection with the STO function
To use the DynaStop
®
function in connection with the STO function, we recommend
control in line with SS1(c).
In connection with electronic variants DAC, DSC, and SNI, the parameter "8584.0
– Brake function" must be set to "1" for this purpose.
The following table shows the behavior of the DynaStop
®
function depending on the
parameter setting:
Index
Parameter/setting
Meaning
DAC, DSC, SNI
electronics variant:
DBC electronics variant
8584.0
Brake function
0 = OFF
The drive decelerates along the
set ramp. When the drive reaches
speed "0", DynaStop
®
is
not
activ-
ated.
The drive decelerates along the
set ramp. When the speed is "0",
DynaStop
®
is activated.
Brake function
1 = ON
The drive decelerates along the set ramp. When a speed of "0" is
reached, there is no safety-related activation of DynaStop
®
.
9833.20
Activation of
DynaStop
®
for STO
0 = NO
The DynaStop
®
status remains unchanged when STO is triggered.
Activation of
DynaStop
®
for STO
1 = Yes
DynaStop
®
is activated (not safety-related) when STO is triggered.
Necessary setting in connection with electronic variants DAC, DSC, SNI
Recommended setting
22746250/EN – 12/2016
