Woodward LS-5 v2 Series - Page 83

The unit must be restarted after
changing the device number to ensure
proper operation.
No access in the application mode
A05
.
4556 Con󰆟gure display backlight 2 On The display backlight is always
enabled.
O󰈠 The display backlight is always
disabled.
[Key activate] The display backlight will be dimmed,
if no soft key is pressed for the time
con󰈡gured in parameter 4557.
4557 Time until backlight shutdown 2 1 to 999 min
[120 min]
If no soft key has been pressed for the
time con󰈡gured here, the display
backlight will be dimmed.
Notes
This parameter is only e󰈠ective, if
parameter 4556 is con󰈡gured to "Key
activate".
12978 Lock keypad 2 Determined by
LogicsManager
The result of the LogicsManager
evaluation determines the following:
True:
• The buttons "MAN" and "AUTO"
are locked.
• The softkeys "OPEN"/"CLOSE" are
locked.
• Acknowledge of alarms is
blocked.
•
All parameters with the exception
of display relevant parameters
are not accessible.
False
• Full access is granted depending
on the code level.
Notes
Please be aware that this function is
able to block the device front panel
access.
Typically this function is triggered by
an external key switch connected to a
discrete input. This discrete input
should be con󰈡gured to "Control" (DI
{x} Alarm class) or "Self
acknowledge" (DI {x} Self
acknowledge).
In case of miscon󰈡guration an
external access is only possible via
external interface or ToolKit
con󰈡guration software.
In case of miscon󰈡guration the access
is only possible via an external
83LS-5 v2 Series37650
4 Con󰈡guration
4.1 Basic Setup
Released