Enerpac AVBOLT Manuel D'instructions page 42

Putting Into Service
LCD Menus
The software provides the operator with the following Menus:
•
RET TIME – This screen allows the operator to set the value of the Return Timer. This timer controls the time that
the pump motor will continue to run, after releasing the trigger or achieving the 'High Pressure' value, before
switching to the idle mode. Set the timer between 5 and 20 seconds by pressing the Down or Up Arrow buttons.
The time will change in increments of 1 second. Save the setting and step forward using the MENU button.
•
UNITS – This screen allows the operator to set the units of pressure-measurement that are displayed on the screen
during operation of the pump. Set the pressure units to PSI / MPa / BAR by pressing the Down or Up Arrow buttons.
BAR is the default setting. Save the setting and step forward using the MENU button.
• AUTOMODE ON – (Not shown) This screen indicates that the pump is set to operate in 'Automode', whereby the
preset 'High Pressure' value controls the point at which solenoid valve will automatically de-energise and reverse the
flow of pressurised oil to the return side of the placing tool. This function is locked and cannot be changed.
•
HI PRESS – This screen allows the operator to set the maximum pull pressure to which the placing tool will operate
and auto-return. Set the high pressure value by pressing the Down or Up Arrow buttons. The pressure will change in
increments of 10 bar. Save the setting and step forward using the MENU button
14
RET TIME
SET
5
SEC
UNITS
SET
PSI MPa
BAR
HI PRESS
SET
510
BAR
SCREEN 2
SCREEN 3
.
SCREEN 5