5.2 Control Elements
1
2
3
4
5
7
8
9
6
P_BE_0011_SW
Fig. 4
1 Pulse control switch
2 Stroke Length Adjustment Button
3 Fault indicator (red)
4 Warning indicator (yellow)
5 Operating indicator (green)
6 Multifunctional Switch
7 "External control" terminal
8 Relay connection (optional)
9 "Level switch" terminal
5.2.1 Pulse control switch
In "External Contact" operating mode, the pulse control switch
either triggers a series of strokes or steps down an incoming series
of contacts by a single contact (at the "external control" terminal).
In "External Analogue" operating mode, the stroke rate can be con‐
trolled by an mA signal via the pulse control switch. To do so, the
multifunctional switch has to be turned to "Extern".
5.2.2 Stroke Length Adjustment Button
The stroke length adjustment button can be used to adjust the
stroke length.
5.2.3 Multifunctional Switch
The multifunctional switch can be used to set the following func‐
tions, operating modes and stroke rate.
The operating modes that can be set are:
n
Test (priming function)
n
Stop (optionally missing)
n
Extern (Contact)
Overview of Equipment and Control Elements
17
