view user manual (pdf) - dyna-flo control valves

Preparing for Operation
The first line additionally contains the determined stroke in millimeters if
the set lever length was specified with parameter 3 YWAY.
5 INITM appears in the bottom line again after pressing the operation
mode key briefly. This brings you back to the Configuration
operating mode.
To exit the Configuration mode, press the operation mode key for
longer than 5 seconds. The software version is displayed after about
5 seconds. The instrument is in manual operation after releasing the
operation mode key.
3.6.4 Preparations for rotary actuator
. NOTE
Very important: Switch the transmission ratio selector in the
positioner (8, figure 2-1, page 16) to position 90° (normal angle for
rotary actuator).
1. Mount the positioner with the appropriate mounting kit (see chapter
3.3.5, page 45).
2. Connect the actuator and the positioner with the pneumatic lines
and supply pneumatic power to the positioner (figure 2-3 and 2-4,
page 18).
3. Connect a suitable current or voltage source (see figure 3-13,
page 52 and figure 3-19, page 55).
4. The positioner is now in the operating mode ”P-manual
operation” The current potentiometer voltage (P) is displayed in %
in the top line of the display, e.g.: ”P12.3”, and ”NOINI” flashes in
the bottom line:
5. Check the free running of the mechanics in the whole actuating
range by moving the actuator with the keys and and driving
to the respective end position.
. NOTE
You can move the actuator quickly by pressing the other direction key
additionally whilst keeping the direction key selected first pressed.
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SIPART PS2 Manual
A5E00074631-03