Velleman VMB4DC User Manual
Page 15
VMB4DC 4-channel dimmer controller module user manual – version 3
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30
Toggle at short press
Dimming at long press
A short press of the pushbutton switches the switched-off lighting fully
on or switches the switched-on lighting fully off.
A long press of the pushbutton dims the lighting up or down. The
intensity is maintained at release of the pushbutton. The lighting
switches off after the switch-off delay has expired.
31
Memory at short press
Dimming at long press
A short press of the pushbutton switches on the switched-off lighting
at the last-used intensity or switches the switched-on lighting fully off.
A long press of the pushbutton dims the lighting up or down. The
intensity is maintained at release of the pushbutton. The lighting
switches off after the switch-off delay has expired.
32
Recalling a dimming
atmosphere
A press of the pushbutton recalls a preset lighting intensity. The ramp
time to reach the preset lighting intensity and the switch-off delay can
also be programmed.
33
Fader dimming
The fader’s position determines the lighting’s intensity.
34
Multistep dimmer
A press of the pushbutton recalls the next preset lighting intensity.
The ramp time to reach the preset lighting intensity and the switch-off
delay can also be programmed.
The module can memorize up to 14 preset intensities. Default values
are 25, 50, 75, 100, 75, 50 and 25%.
35
Forced off at closed switch
The lighting cannot be switched on as long as the switch is closed.
36
Forced off at open switch
The lighting cannot be switched on as long as the switch is open.
37
Forced off
A press of the pushbutton locks the lighting’s switch-on for a preset
time.
38
Enabling/disabling the forced-
off mode
A press of the pushbutton locks the lighting’s switch-on for a preset
time.
Repress the pushbutton to disable the forced-off mode.
39
Cancelling forced-off mode
A press of the pushbutton cancels the forced-off mode.
Remark:
The forced-off mode can still be determined through function 35 or 36
(Forced off at closed/open switch).
40
Forced on at closed switch
The lighting is switched on as long as the switch is closed. All other
controls are ignored.
Remark:
The forced-off mode suppresses the forced-on mode.
41
Forced on at open switch
The lighting is switched on as long as the switch is open. All other
controls are ignored.
Remark:
The forced-off mode suppresses the forced-on mode.
42
Forced on
A press of the pushbutton switches on the lighting. All other controls
are ignored for a preset time.
Remark:
The forced-off mode suppresses the forced-on mode.
43
Enabling/disabling the forced-
on mode
A press of the pushbutton switches on the lighting. All other controls
are ignored for a preset time.
Repress the pushbutton to disable the forced-on mode.
Remark:
The forced-off mode suppresses the forced-on mode.
44
Cancelling forced-on mode
A press of the pushbutton cancels the forced-on mode.
Remark:
The forced-on mode can still be determined through function 35 or 36
(Forced off at closed/open switch).