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HMI Display Operation and Identification
De-pressurization Setup Screen
F
. 26 De-pressurization Setup Screen
IG
On the Depressurization Setup Screen, press 'F1' or
select
to display the System Main Screen. Press
'F7' or select
to return to the previous screen.
Press 'F8' or select
The content and functions of this screen are as follows:
De-pressurization setup
After the motor moves at the set 'Depressurization
Speed' and reach the set 'Depressuriztion Target', the
system completes de-pressurization. If the pressure
does not reach the set 'Relief Target' in the set
'Depressurization Time', the de-pressurization fails.
•
: This shows auto de-pressurization is
on. That is, the system automatically execute
de-pressurizaition after job. Click at this to close
auto de-pressurization.
•
: This shows auto de-pressurization is
off. The operator needs to execute manual
de-pressurization. Click at this to open auto
de-pressurization.
30
to continue to the next screen.
•
Depressurization Target: The system completes
depressurization when it reaches the target
pressure.
NOTE: Set different de-pressurization targets
according to different materials. For detailed
information, please contact your Graco distributor.
•
Depressurization Time: Set the maximum time in
seconds for the system to perform
de-pressurization. If de-pressurization exceeds the
set time, de-pressurization fails and the system
activates the alarm.
•
Depressurization Speed: Set the piston speed
during de-pressurization.
De-pressurization in automatic operation mode
The following shows how to execute de-pressurization
in automatic operation mode.
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