SCHIEBEL AB Series User Manual

Operating instructions for actuators type AB with SMARTCON control unit
OM-ENGLISH-CSC-V2.08-2019.11.07 7 Parameter menu
continued from previous page
Menu item
Sub-menu
item
poss. setting Notes / Comments
P1.7 End limit Led function Close=green (0)
Definition of the LED colour of the CLOSED or
OPEN end postion signalization
Close=red (1)
P1.8 End limit End limit hyst. 0,1 - 10,0%
Hysteresis range for end position signals:
Example: End position hysteresis 1% means, that
the End position OFF is reached when closing 0%,
and will leave it when opening only at 1%, i.e., a
re-closing can only take place after leaving this
hysteresis.
P1.9
1)
End limit Endlimit ramp
1 - 100%
{10%}
No function for actuators with fixed speed
(Smartcon CSC)
For variable speed actuators (Actusmart CM und
Smartcon CSC FU): Speed limitation just before
reaching the final end position.
The endlimit ramp refers to the absolute position
value and the max. adjustable speed. If the speed
is already reduced, the influence of the ramp is
retarded. With the steepest ramp (100%) the speed
is limited just 0,1%
absolut
before the final end
position, with a ramp of 10% at 1%
absolut
and with
1% even at 10%
absolut
before the final end position.
CAUTION: When installing the actuator on an gear or a thrust unit, please take into account
the limits and factors of the gear / thrust unit at parametrization.
When using end limit switch off by torque, the end position limit must be set before reaching
the torque limit. Accordingly, the actuator will only signal the final end position if the config-
ured torque and the associated end position are reached. If the end position is not reached,
a torque error is reported (see section 6.2.2, page 19)
7.2 Parameter group: Torque
If no torque was specified with the order, the actuator is supplied from the factory with the maximum config-
urable torque.
menue item
sub menue
item
poss. setting notes / comments
P2.1 Torque Open 40 - 100%
Switch off torque in OPEN direction
CAUTION: The range can be restricted via the
menu item P2.3
P2.2 Torque Close 40 - 100% As P2.1 but in CLOSED direction
P2.3 Torque Torque limit 40 - 100%
Torque to protect the valve, the transmission or the
thrust unit.
This value limits the setting of the Parameters P2.1
and P2.2 and to prevent an erroneous increase
above the allowed value of these two parameters.
P2.4 Torque latching {off (0)} For self locking actuators
continued on next page
1)
from Firmware 1.341
25

SCHIEBEL AB Series Specifications

General

Brand	SCHIEBEL
Model	AB Series
Category	Controller
Language	English