Operating and control elements
HDK-CNG_EN_03_2016
25
User interface on control
Danger!
The user interface on the control can only be used when the switch
cabinet cover is open. Before disassembly of the cover with protective
glazing the Ex zone must be cancelled !
The of each dryer is shown on the status display:
.
Using the keypad, individual menu levels and/or their corresponding sub-menus
will be called up. The menu layout for the control is illustrated on page 61.
Due to different authorisation levels with different numerical codes, the control
can be protected against input by unauthorised persons.
Password-protected area
The menu items indicated with a padlock symbol
are protected against any
attempt at change by unauthorised persons. In the menu level "Dryer Settings" all
submenus are protected with a password To enter the password, observe the
following steps:
► Select the desired menu level.
► Select desired menu item using arrow keys.
► Enable input using the Enter key.
► Enter password with help of numerical keypad.
► Confirm input using the
Enter
key.
► Press the key to return to the screen status
Start/ stop the dryer
The dryer control has a start/stop function that can be used 'locally' from the
control user interface or via the 'remote' function by remote control.
lokale start/stop
► To start or stop the program sequence in local
mode press the key 4 or key 5.
or
Remote control or in protective area(Ex-zone) start/stop
► pressing the S3 key for longer (>3s)
► briefly pressing the S2 key
Local- oer remote control
The choice between local and remote control is performed via the
status menu
in
the relevant sub-menu (refer to page 61 for details of menu layout).
► Select the desired menu level.
