Faller 180725 Bedienungsanleitung Seite 24

Presetting servos
Presetting servos via a digital control unit
The servos are preset via a digital control unit. On doing so, you are able to
preset both hold positions of the first address and the motion rate of the servo.
In programming mode the unit will always go through the following possi-
ble presettings one after the other:
ƒ Analog or digital programming path
ƒ
DCC or Motorola data format
ƒ Connecting the required servo
ƒ Control keys on the digital control unit
ƒ Temporary presetting keys »+« and »-« on the digital control unit
ƒ First hold position of the servo
ƒ Second hold position of the servo
ƒ Motion rate of the servo
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Alternatively, presettings can also be performed using another con-
trol device that allows to switch coil items. To this end, you have to
specify, during the programming procedure, two keys that will be
used by the Servo Control only when programming the servos. You
may use any two coil item keys that will serve as »+« and »-« keys
during programming. When the programming procedure is com-
pleted, the Servo Control will delete that setting and it will be possi-
ble to use the keys again for points or signals.
ADVICES:
ƒ During the entire programming procedure you may leave the program-
ming mode by pressing the »Prog« key. The settings you have performed
up to that moment will not be saved.
ƒ If you select the wrong data format, the Servo Control will not react to
any key input on the digital control unit.
Prerequisite conditions:
ƒ The Servo Control is connected to the supply voltage.
ƒ
The Servo Control is connected to a programming track port of a digital
control unit.
ƒ A servo is connected to the Servo Control.
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ADVICE: If the servo does not move after the next step, this means that polar-
ity is reversed at the connector. In such a case simply rotate the plug by 180°.
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ADVICE: The keys that have to serve as temporary »+« and »-« keys during
the programming procedure may not under any circumstances be identical
with the control keys you have selected previously. Select for each tempo-
rary »+« and »-« key a particular coil item address.
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Press the »Prog« key.
»Prog« LED lights up. The programming mode is activated.
Press the »-« key.
The digital programming path is activated.
»Servo 1« and »Servo 2« LEDs are flashing.
Using the »+« and »-« keys, select the required data format.
When »Servo 1« and »Servo 2« LEDs are flashing , the DCC data for-
mat has been selected.
When »Servo 3« and »Servo 4« LEDs are flashing, the Motorola data
format is selected.
Press the »Enter« key.
»Servo 1« LED lights up.
Using the »+« and »-« keys, select the port of the servo that you want
to preset.
Press the »Enter« key.
On the digital control unit press one of the two keys of a coil item address
that is intended to move the servo later on.
The servo briefly moves.
You have specified the control keys on the digital control unit.
On the digital control unit press the key that will have to serve as tem-
porary »+« key during the programming procedure.
The servo briefly moves.
On the digital control unit press the key that will have to serve as tem-
porary »-« key during the programming procedure.
The servo briefly moves.
Using a control key on the digital control unit, set the servo to its first
hold position (hold position "red" for instance).
Using the temporary »+« and »-« keys on the digital control unit, pre-
set the first hold position of the servo (hold position "red").
Presetting servos
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