Operating Manual 90Ā° ACTUSAFE CMF(S)QT
OM-ENGLISH-Failsafe-QT-16xx-V2.00-2022.03.01 7 Parameter menu
7.7 Parameter group: Position
In addition to OPEN and CLOSED end positions, you may deļ¬ne intermediate positions. These can be used as feedback
signals for the binary outputs or as target value for ļ¬x position approach.
NOTE: If you change the end positions (see section 7.1, page 42), intermediate positions are retained percentage-wise,
i.e., the absolute positions of the intermediate positions change.
Menu item Sub-menu item poss. setting Notes / comments
P8.1 Position Intermed.pos.1
TEACHIN
0. . . 100%
Position value of intermediate position 1
P8.2 Position Intermed.pos.2
TEACHIN
0. . . 100%
see above
P8.3 Position Intermed.pos.3
TEACHIN
0. . . 100%
see above
P8.4 Position Intermed.pos.4
TEACHIN
0. . . 100%
see above
P8.5 Position Emerg.position
TEACHIN
0. . . 100%
Position value of the emergency position.
P8.6 Position Hysteresis 0.1. . . 10.0%
Hysteresis range of intermediate positions. Within this
hysteresis, no repositioning occurs upon reaching the
intermediate positions (option: ļ¬x position approach).
Furthermore, the output functions for position =
intermediate position are active within this range (see
P10.1).
P8.7 Position Intermed.pos.5
TEACHIN
0. . . 100%
see above
P8.8 Position Intermed.pos.6
TEACHIN
0. . . 100%
see above
P8.9 Position Intermed.pos.7
TEACHIN
0. . . 100%
see above
P8.10 Position Intermed.pos.8
TEACHIN
0. . . 100%
see above
P8.11 Position Dead Band 0. . . 10%
Tolerance range for the position deviation (intermediate
position - actual position), where no adjustment occurs.
The deadband should not be set too low, to prevent
actuator oscillation.
P8.12 Position Gain 0. . . 100%
The gain (gradient) affects the positioning to the target
intermediate position. The smaller the gain selected (e.g.
20%), the earlier the actuator starts reducing its speed in
case of speed variable actuators on approaching the
target position. This leads to better positioning (smaller
reachable deadband). A 100% setting disables this
gradient.
P8.13 Position Hysteresis 0. . . 100%
This hysteresis value applies to the set value in "P8.11 -
Dead Band".
P8.14 Position Intermed.pos.9
TEACHIN
0. . . 100%
see above
P8.15 Position Intermed.pos.10
TEACHIN
0. . . 100%
see above
P8.16 Position Intermed.pos.11
TEACHIN
0. . . 100%
see above
P8.17 Position Intermed.pos.12
TEACHIN
0. . . 100%
see above
P8.18 Position Intermed.pos.13
TEACHIN
0. . . 100%
see above
P8.19 Position Intermed.pos.14
TEACHIN
0. . . 100%
see above
continued on next page
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