
Computec
CDD6
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CDD6: user manual – rev.07
Page 52/74
5.6
Output signals management
5.6.1
P-07: AUXS output options
This option permits to configure the AUXS output, that is a double contact relay.
Parameter value
Notes
00 = disabled
The AUXS output not used
01 = active during door
opening
The AUXS output is active when the door is opening. In this case it is normally
connected to an acoustic device (gong), that indicates the opening movement in
progress.
02 = space percentage
The AUXS output is active when the door position reached is higher than the space
percentage indicated by the P-08 parameter
03 = Error signal
(
default value
)
The AUXS output is active when the door drive is in alarm status, or in case of motor
overheating.
5.6.2
P-A0: DOS output activation threshold
This parameter allows to configure the DOS output activation offset. During the door opening, the
controller checks that door position reaches the door opened position, verifying:
1.
The space quote is reached
2.
The end position is reached, detecting panels hitting the bumpers
To cover installation tolerances, this parameter permits to accept door open position lower than learned
open parking position, until 40mm less.
Default value: 20mm
Range: [1 ; 40]mm
IMPORTANT: in case this offset is reached, and the DOC is deactivated, the door will anyway complete
the opening movements, keeping DOS output signal active.
The figure below shows the operating zone of the parameter:
- Figure 5-1: door opening profile and DOS activation zone -
Door
OPEN
Door
CLOSED
Skate opening
Panels opening
Door opening
DOS limit