7. Life Phases
35
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7.2.4 Speed settings
The traversing speed of the drives can be adjusted individually by changing the potentiometer va-
lue (PWM). The motor PWM is not controlled according to the motor speed. This results in a tra-
versing speed that is dependent of the load of the drive. The motor PWM is set using a
potentiometer or a 2 to 10 Volt direct voltage (see circuit diagram).
For connecting, there is a cable available as accessory with open end. The other components are
not available via RK Rose+Krieger GmbH.
The following diagrams show the relation between the input voltage or the potentiometer value
and the traversing speed. A reduction of the speed may lead to a reduced maximum lifting force
of the drive.
Potentiometer input
GND
2 to 10 Volt input
Potentiometer
input
GND
Socket 6
Assignment
Connecting diagram
GND
2 to 10 Volt
GND
10 kOhm (linear)
0
2 V
4 V
6 V
8 V
10 V
0
20
40
60
80
100
Input voltage 2 to 10 V (Pin 3)
M
o
tor PW
M [%
]
0
2
4
6
8
10
0
20
40
60
80
100
Potentiometer value [kOhm]
M
o
tor PW
M [%
]
Summary of Contents for MultiControl mono
Page 106: ...7 Fasi del ciclo di vita 106...
