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A5:Self-Adaption Mode
Power-on self-adaption: The actuator will directly enter into self-adaption
mode after being powered up. Meanwhile, the yellow indicator on PCB blinks
(1Hz) and the actuator will be automatically full off (traveling to the bot-
tom) and then full on(traveling to the top). When the indicator stops blink-
ing, it means that the process is completed. Afterwards, the actuator will
travel to the designated position of control signal.
Manual self-adaption: Press and hold button S1 on PCB for more than 5s (See
Fig. 1) until the indicator starts blinking (1Hz) to enter into self-adaption
mode. The phenomenon will be the same as power-on self-adaption.
A6
DIP Switch Setting
DIP
Function
Setting of control/
S2-1
feedback signal
Setting of control
S2-2
signal type
Setting of control
S2-3
signal input impedance
Setting of valve
S2-4
position feedback
signal type
Setting of operating
S2-5
mode
Setting of signal
S2-6
interruption mode
Setting of self-
S2-7
adaption mode
Setting of control
S2-8
mode
S2-9
Reserved
S2-10
Speed setting
24V
ON
20%：The control/feedback signal is 4~20mA or 2~10VDC
OFF
0: The control/feedback signal is 0~20mA or 0~10VDC (factory default)
ON
II：The control signal is current type.
OFF
UI：The control signal is voltage type. (factory default)
ON
UI：The control signal is voltage type. (factory default)
OFF
II：The control signal is current type.
ON
IO：The valve position feedback signal is current type.
OFF
UO：The valve position feedback signal is voltage type. (factory default)
ON
DA: When control signal increases, actuator moves downward. When control signal decreases, actuator moves upward.
RA: When the control signal increases, the actuator moves upward. When control signal decreases, the actuator moves
OFF
downward. (factory default)
DW：When the control signal type is set as voltage or current, the actuator will automatically provide a minimum control
ON
signal if the signal cable is cut. (factory default)
UP：1）When the control signal type is set as voltage, the actuator will automatically provide a maximum control signal if
the signal cable is cut.
OFF
2）When the control signal is set as current, actuator will automatically provide a minimal signal when the signal cable
ON
DF： In power-on self-adaption mode. (factory default)
OFF
RF： In manual self-adaption mode.
ON
Floating control.
OFF
Modulating control. (factory default)
ON
High speed: 600N - 3s/mm, 1800N - 2s/mm.
OFF
Low speed: 600N - 4s/mm, 1800N - 3s/mm.(factory default)
B:Manual
Clockwise
Anticlockwise
Function Description of Setting Value
5
FD-BV-06.2019-V01
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