1.4 KiB
1.4 KiB
Sensors:
- micro Piston hidraulic Low / Top - E74.0 (high) (52310) / E74.1 (low) (52320)
- Safety button ( deadman )
- Up Button - E72.0 (52110)
- Down Button - E72.1 (52120)
- Neumatic sensors ( 0 = lock - 1 = unlocked: E74.3, E74.4, E74.5 (52340 / 52350 / 52360)
- Peripheral security switch E74.2
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Actuators:
- Motor enable - A72.2 (72130)
- Hidraulic valve ( 0 = presion - 1 = soltar ) - A72.4 (72150)
- Lock valve ( 0 = lock - 1 = unlock ) - A72.6 (72170)
- Red Lamp: A72.1
- Green Lamp: A72.0
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To Up:
- Hold down the safety button
- Hold down the exit button
- Unlock the neumatic-lock
- Wait for unlocking - by time and by sensors
- Activate motor
- Wait until Top switch is reached on timeout
- Activate the neumatic-lock
- Wait for lock sesors or timeout
- Deactivate the motor
- Activate the discharge of the hidraulic piston valve for a time to be defined to release the pressure
To Go Down:
- Enable the motor
- Unlock the neumatic-lock
- Wait for Top switch or timeout
- Disable the motor
- Activate the discharge of the pneumatic piston
- Wait for Low switch or timeout
- Deactivate the pneumatic valve
Sicurezza:
E2.6 Sicurezza in funzione
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