16
English
Operating Instructions
bar-positurn2 and bar-positrol
Leftrotating actuator in switch position ccw
(L)
Input and Output signal ccw increasing
Rightrotating actuator in switch position cw
(R)
Input and output signal cw increasing
Individual Settings:
Initialising / Commissioning:
Set operating direction switch according to the direction of actuation for the valve actuator.
Automatic initialisation of Positioner and 3Pmode (Learning the endpositions and other
specific values). The automatic initialising is recommended. If it is not satisfying, initiate
the positioner manually.
When initialising, the operating direction switch must be set in accordance
with the operating direction of the valve actuator, in order to ascertain the
real function correctly. In real operation, the operating direction switch may
be adjus ted when the increase in signal for special cases is to be changed.
1. Check whether the
operating direction
switch
has been set in accordance with
the operating direction of the actuator
(L/ccw or R/cw).
2.
Make the electrical connection accor
ding to the connection diagram.
3. Select program by the program switch:
Choose between „analog“ or „3P“ (see
also „individual settings”) .
4. Choose type of signal.
5. Set the initialisation
switch to
„Init“
.
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