Samson TROVIS 3730-1, Монтаж и эксплуатация

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46 EB 8384-1 EN
Operation
6.2 Volume restriction Q
The volume restriction serves to adapt the air
output capacity to the size of the actuator.
Depending on the air passage at the actua -
tor, two fixed settings are available (see sec-
tion 7.1).
Reading
Icons assigned to certain codes and func-
tions are indicated on the display. The bar
elements indicate the system deviation that
depends on the sign (+/–) and the value.
One bar element appears per 1 % system
deviation.
If the positioner has not yet been initialized,
the lever position in degrees in relation to
the mid-axis is indicated instead of the sys-
tem deviation. One bar element corresponds
to approximately a 5° angle of rotation.
If the fault indication icon is displayed, turn
until ERR is displayed to view the E0 to
E15 error code(s) (see section 7.6).
Volume
restriction
Actuator
icon
Limit contact Fail-safe position Settings not yet saved in a non-volatile memory
Parameter/
error code
Closed-loop
control
Fault Cap of positioner
shaft
Rotary
pushbutton
Fig. 16: Operating controls and display