Record DFA 127, Instructions Manual

Page: 74 / 103

Configurations
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→ Contrast BDE 2 20 Contrast of the display screen for 2nd BDE-D.
→ Brightness BDE 1 20 Brightness of backlight for 1st BDE-D.
0 = pale backlight for application with dull ambient light
40 = intense backlight for applications with bright ambient light
→ Brightness BDE 2 20 Brightness of backlight for 2nd BDE-D.
→ Light time 10 Duration of background lighting.
0 = no background lighting.
1..39 = time in seconds after pressing a button
40 = permanent background lighting
LOCKING
→ Locking function
This parameter defines in which operating modes a door
should be locked.
→ Normally locked X Locking is only possible in operating mode
‘Locked’. A locked
door can be opened with SSK.
→ Always locked The door can be locked in the operating modes.
‘Locked’,
‘One-Way’ and ‘Automatic’. A locked door can be opened with
AKA (
‘Automatic’), AKI (‘Automatic’ and ‘One-Way’) or SSK
(
‘Locked’, ‘One-Way’ and ‘Automatic’).
NOTICE
If no BDE-D is connected and the DFA 127 is controlling an electric door opener,
‘Always locked’ must be set as the parameter.
→ Locking type Selection of the connected locking device. Due to the large
range of variants, the locking type cannot be identified auto-
matically.
→ Standard X For standard electric door openers (e.g. effeff). The drive pres-
ses briefly, so that the lock can unlock. It is activated until the
door is open.
→ Bolts Suitable for a motor lock. The drive presses briefly, so that the
lock can unlock. Remains enabled until the door is closed
again.
→ Magnet Function as bolts, without pushing.
→ Pulse The drive presses briefly, so that the lock can unlock. It is acti-
vated until the door is open by 10°.