Operating
controls
22
Operating manual HR9
– QS21XXXX
Control panel access safety door
These push buttons make it easy to request access to the machine.
By pressing the white button, the request procedure is started and the machine will be stopped
in a controlled manner.
As soon as this is the case, the door will be unlocked.
Position
Description
Reset button
Sends reset command to safety circuit
The button also has a light that indicates the status.
See below for more explanation
Request button
This starts the request procedure
The button also has a light that indicates the status.
See below for more explanation
The door must be reset when the door is closed again; this can be done by pressing the
flashing blue reset button.
The machine must be restarted by means of the control push buttons of the palletiser.
Colour
Frequency
Description
White
Off
No access, request in progress
White
Pulsing 1
Hz
Access request in progress, door unlocking is waiting until
machine is in correct status.
White
Continuous
Access granted, door is unlocked
Blue
Off
Safety circuit safety door okay.
Blue
Pulsing 1
Hz
Safety circuit safety door needs reset. Press the flashing
button to reset the door circuit
WARNING
Resetting an access door may never be carried out if someone is still around or
inside the machine.
INFO
The door is automatically locked again when the machine is restarted.
