11.1.4 External analogue
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".
In the same way, a single contact via the pulse control switch at
the "external control" terminal can either be used to trigger a series
of strokes or to step down an incoming series of contacts. To do
so, the multifunctional switch has to be turned to "Extern".
Tab. 6: Explanation of the stepped-down values:
Settable values
Incoming contacts
Strokes performed
such as "External
Analogue"
such as "External
Analogue"
such as "External
Analogue"
...
...
...
01:16
16
1
01:32
32
1
0-20 mA
-
corresponding to the
mA signal
Tab. 7: Explanation of stepped-up values:
Settable values
Incoming contacts
Strokes performed
such as "External
Analogue"
such as "External
Analogue"
such as "External
Analogue"
...
...
...
16:1
1
16
32:1
1
32
4-20 mA
-
corresponding to the
mA signal
11.2 Remote operation
There is an option to control the pump remotely via a control cable
- refer to your system documentation and to "Electrical installation".
"External Analogue" operating mode
Operation
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