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Changes can be made without notice
PM.2.004922.EN - 810-000-000 SRS DC-PWM
©
· Edition 22 July 2020
02
-
EXP Skate-B
Use this setting when you have two holes in the upper fixing
plate and you are connecting the belt to the upper one
Setting a different skate type means telling the controller that different opening dimensions have to be used (20mm std, 90mm exp and
120 mm exp type B) and this allows correct operation in opening and closing cycles.
After selecting the skate type, confirm in sequence the following options:
•
Skate Space
•
Skate Low Speed
•
Disable reverse. space
•
OP. Acel. Start
•
CL. Decel. End
6.5 CLOSING REST TYPE (INSTRUCTION WITH HANDSET)
This function allows the user to choose the closing parking mode:
6.5.1 Motor on (default)
The motor is powered during the closing door parking condition and the operator skate arms are closed.
6.5.2 Motor off
This option has been introduced for decrease/avoid the power consumption of the plant (so to preserve the use of the motor) when it is
found in close position.
Important note
:
during the car travel it is necessary that the Main Lift controller gives the closing Kc command, to allow the skate arms
closing during the movement
.
6.5.3 PM activation Delay (Default 300 sec.)
This sub-parameter represents the delay in entering the open skate parking phase after the activation event represented by the disabling
of the closing command KC. So the system waits for a time equal to the parameter, before opening the skates and going into energy
saving condition.
6.5.4 PM Opening space (Default 20 mm for STD skate, default 90 mm for EXP skate, default 120 mm for EXP-B skate)
The value represents the size of the space reached by the skate when it is completely open during open skate parking.
6.5.5 PM position error (Default 5 mm)
This sub-parameter represents the space threshold (with relation to the open skate parking point represented by the PM ACTIVATION
DELAY parameter) within which the panels can move. When the set value is exceeded the controller loses the door closed signal LC and
activates immediate automatic closure of the skate. During this last operation the Main Lift Controller should however give the closing or
opening command to the door operator.
6.6 MOTOR (INSTRUCTION WITH HANDSET)
Controller Sematic Residential System can be used with differents motors as indicated at paragraph 4.1.
As setting deafult the controller automatically recognize the model DC-PWM B105AANX.
Using the DC.PWM B105AAXX model you have to select it manually
6.7 MAX CURRENT END CL (INSTRUCTION WITH HANDSET)
This parameter allows to reduce the current to the motor during the final phase of closing skate.
Keeping OFF (default) if the system is powered through a 24Vac and150VA transformer supplied by Sematic.
Press ON only if the controller is powered with continuous tension (24Vdc) and reduced power (<150VA)
6.8 LA THRESOLD (INSTRUCTION WITH HANDSET)
6.9
This parameter allows the regulation of the activating point of the LA outgoing used for the open door's segnalation.
Default value is 0,08m
•
Increase the data to allows the activation of the outgoing LA before the door is completely open.
•
Decrease the data to delay the activation of the outgoing LA .
•
Note: Excessive reduction of this value could compromise the regular functioning of LA's signal
6.10 ALARMS
The Sematic SRS DC-PWM© controller has the ability to diagnose and record a number of anomalous situations; such diagnostics are
very helpful to the maintenance personnel to assist in locating possible operational problems. When any monitored error occurs, the Door
Controller will signal it with the leds: the red led is on and the green led flashes showing the error code (the flash number corresponds to
