12 CHAPTER 4: OPERATION
MOVE S2
When the main disconnect switch is at 0/OFF, it interrupts the input of the
three phases in the control cabinet of the bar feeder.
To power up the bar feeder, turn (1) the switch handle to the right, to the
I/ON position.
To power down, turn the switch to the left, to the 0/OFF position.
The master switch can be locked with a padlock. This means it is
impossible to switch the bar feeder on.
Push (2) the locking mechanism and insert (3) the padlock into the
opening. Lock the padlock.
Circuit breaker QM1 interrupts the phases which power the hydraulic motor.
If the motor requires excessive power, the circuit breaker activates and push-button (C) STOP is
released. For safety reasons, the power supply to the motor is
immediately interrupted. After having located and repaired the
problem causing this interruption, reset the circuit breaker by
pressing the push-button (F) START.
The breaking current is factory set to 2.5 A.
Circuit breaker QF1 protects the two phases, which power the
transformer.
Should the latter require excessive power (>4 A), the breaker
activates and lever (B) flips down.
The power supply to the transformer is immediately
interrupted to avoid material damage.
After having located and repaired the problem causing this
interruption, reset the lever of the circuit breaker.
A Power in connecting terminal
B Setting the breaking current
C Release button
D Power out connecting terminal
E Test push-button
F Reset button
A Power in connecting terminal
B Lever on/off
C Power out connecting terminal
4A D
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