Warning: Pay attention not to damage the joint surfaces of the cover
Important: In case the cover screws must be replaced, SS Class A4
grade 70 screw must be used with minimum yield strength
450 N/mm
2
Once the setting is completed, reassemble the actuator cover.
6.2 Local setting of the F02
Warning: Setting must be done while the actuator is powered on. As a
consequence, all setting operations must be carried out by
specifically qualified personnel for operations on powered
electronic cards.
6.2.1 F02 DEFAULT GENERAL SETTING
Important:
The actuators are set in the workshop with the following
setting (Default Value):
- CL limit switch by Position;
- OP limit switch by Position;
- Stroking time in CL (7): 15 secs for models
063/125/250/500, 30 secs for model 1.000 and 66 secs for
model 2.000;
- Stroking time in OP (7): 15 secs for models
063/125/250/500, 30 secs for model 1.000 and 66 secs for
model 2.000;
- Torque Limiting Device in CL set at about 100%
of nominal torque;
- Torque Limiting Device in OP set at about 100%
of nominal torque; Reverse mode off.
If the application requires different actuator settings, please proceed as described in this
chapter.
Important: Please note that the actuator setting does not need to be
done in succession as indicated in the following pages. Each
parameter can be set independently.
21
© Copyright by BIFFI Italia. All rights reserved.
A !@#$ INTERNATIONAL LTD. COMPANY
F02 Quarter-turn Electric Actuators
instruction and operating manual
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