© Martin Engineering GmbH
15
M3776UK-05/10
Installing controller
6. Press (OK) to change the parameter.
7. Enter the new value.
8. Press (OK) to confirm the value.
9. Repeat steps 5 to 8 for all parameters that you want to change.
10. Press (Esc) to exit the parameter display.
11. Press (Esc) to exit the main menu.
NOTE
Please consult the EASY controller operating instructions for a
detailed description of changing parameters.
NOTE
The control system has a fixed programming for the number of ports
and pressure reservoirs specified in the order. If fewer/more ports
and/or pressure reservoirs are to be operated with it than planned, a
new program must be installed. Programs can be installed from a
special memory card through the easy interface.
4.3.2
Changing the password
1. Press the (DEL) and (ALT) keys simultaneously.
2. Use (OK) to select the „SAFETY“ menu item.
3. Choose the „AREA“ menu item to select the areas to be protected.
NOTE
We recommend disabling all areas in order to prevent manipulation
by unauthorised third parties.
4. Select each individual area with a check mark by confirming with OK.
5. Use (ESC) to exit this menu item.
6. Select the „PASSWORD“ menu item.
7. Select the „CHANGE PASSWORD“ menu item.
IMPORTANT
Make a note of the password with the serial number of the controller
cabinet. Following loss a complete new start is not sufficient to restore
access. To restore the access, the complete control unit must be sent to
the manufacturer, in the process all settings and the installed program
are lost and the unit is returned to the condition on delivery.
8. Press (OK) to change the password.
9. Use the down or up arrow keys to choose a new numeric character.
Use the right or left arrow keys to choose between the numeric cha-
racters.
