ELEVATOR SECURITY DOOR CONTROL BOARD USER GUIDE
Contents
1. m o Exceeding 40s movement during Auto Measurement Motor stops for 30s and restarts Automatic Measurement Overload detected during Auto Measurement Motor stops for 30s and restarts Automatic Measurement Exceeding 40s movement during first power on Motor stops for 30s and restarts 10 consequtive overload detected during first power on Motor stops for 30s and tries once for every 30s Exceeding 40s movement during normal opening Motor stops for 30s and restarts 10 consequtive overload detected during normal opening Motor stops for 30s and tries once for every 30s Exceeding 40s movement during normal closing Motor stops for 30s and restarts 10 consequtive overload detected during normal closing Motor stops for 30s and tries once for every 30s AL KL limit switch connection error Card will be blocked External reset is required Dy Dj 20 SO 20 DD So LO 23 Co E Ou Mo fea IEA 17 06 2014 VERSION 1 PAGE 3 32. MLD Bus ELEVATOR SECURITY DOOR CONTROL BOARD USER GUIDE ENCODERLESS MLD My Lift Doors 207 Tatoiou street Metamorfosi Athens Greece TEL 30 210 28 11 705 FAX 30 210 28 11 705 www myliftdoors gr info myliftdoors gr My Lift Doors MLD Bus ELEVATOR SECURITY DOOR CONTROL BOARD MLD Bus Elevator Security Door Control Board is designed for brushed 24VDC motors It operates by an opened end limit switch AL and a closed end limit switch KL This board is designed for to adopt different width doors by Auto Measurement feature When the power is first applied the door must move in the direction according to the CV Closing Voltage and must stop at the end AL ON or KL ON If the door moves in the opposite direction then the power must be cut off and the motor connections must be interchanged There are three buttons P D and two 7 segment displays on the board All the programmable variables can be adjusted within their limits by these buttons and monitored from the display For to enter Programming Mode P button must be held pressed for 1 second After entering the first programming step pressing to P button causes the next programming step is to be selected The variables can be adjusted within their limits by pressing D and I buttons Holding pressed of D button performs auto decrement holding pressed of I button performs auto increment function Programming steps are designated by l
3. etters listed below and displayed alternately with the variable related with this programming step If none of the buttons is pressed for 10 seconds all the variables are saved automatically PRG DESCRIPTION DISPLAY RANGE DEFAULT PO CLOSING HIGH SPEED CH 10 85 25 P1 CLOSING LOW SPEED CL 5 20 5 P2 CLOSING ACCELERATION AREA CA 8 35 8 P3 CLOSING DECCELERATION AREA Cd 3 7 3 P4 CLOSING LOW SPEED AREA CU 1 9 2 P5 CLOSING HIGH SPEED FORCE CF 30 99 30 P6 CLOSING LOW SPEED FORCE Cr 30 99 30 P7 CLOSING LIMIT FORCE Ct 0 9 O cancel 0 P8 CLOSED HOLDING FORCE Cn 0 20 O cancel 0 P9 OPENING HIGH SPEED OH 10 85 25 P10 OPENING LOW SPEED OL 5 20 5 P11 OPENING ACCELERATION AREA OA 8 35 8 P12 OPENING DECCELARATION AREA Od 3 7 3 P13 OPENING LOW SPEED AREA OU 1 9 2 P14 OPENED HOLDING FORCE On 0 20 O cancel 0 P15 FUNCTION FU n normal d demo n P16 JF INPUT POLARITY Pb 0 1 0 AUTO MEAUSEREMENT For the first time operation only board must measure the door travel length For to activate the Auto Measurement operation D button must be held pressed for 1 second where CV OFF During Auto Measurement operation it must be provided that the door mechanism limit switches and motor function properly MANUEL CLOSING In normal operation mode only if I button is held pressed the door closes and stays closed FUNCTION If the value of P15 is selected as d then the door opens and closes continously with 2 seconds intervals regardless of t
4. he CV Closing Voltage For normal operation the value must be selected as n OVERLOAD DETECTION Force levels in the closing operation are adjusted by the values in P5 and P6 programming parameters If an overload is detected in the closing operation door stops and fully opens and tries to close again If 10 consecutive closing attempts are failed then the door stops for 30s and F7 error message is displayed After this period has elapsed the door tries reclose once for every 30s If overload condition persists this procedure is repeated Opening force level is a fixed value If an overload is detected in opening operation door tries to reopen with 4 seconds intervals If 10 consequtive attempts are failed door stops for 30s After this period has elapsed the door tries reopen for every 30s If overload condition persists this procedure is repeated CLOSING LIMIT FORCE If the value of P7 is selected as greater than zero after the KL switch is on then the motor is energized according to this value for to close the cam and then motor power is switched to Closing Holding Force P8 If P7 is selected as zero motor power is swicthed directly to Closing Holding Force P8 when KL ON PHOTOCELL If PH input is activated during the door is closing then door reopens and waits until the PH input is deactived OPENING THE DOOR BY HAND If the door is tried to be opened when it is closed door will try to reclose for 2s after this period it opens a
5. utomatically and stays opened for 10s CAUTION LIGHT CURTAINS MUST BE USED WITH AUTOMATIC ELEVATOR DOORS FOR OBSTACLE DETECTION IT MAY CAUSE INJURIES IF ANY PERSON INTERFERES WITH THE MOVING PARTS OF THE DOOR ALL RISKS ARE UNDER USERS RESPONSIBILITY AND SGM NEVER ACCEPTS ANY LIABILITY 17 06 2014 VERSION 1 PAGE 1 3 My Lift Doors MLD Bus ELEVATOR SECURITY DOOR CONTROL BOARD P D l PROGRAM DECREMENT INCREMENT CV MLD Bus O BATTERY 12V 1 2Ah TRANSFORMER suitable for motor power CAM DIOT DOOR CONTROL BOARD E 220VAC AL OPEN LIMIT SWITCH closed contact when the door is fully opened KL CLOSE LIMIT SWITCH closed contact when the door is fully closed PH PHOTOCELL optional normally open contact LINE Mp CV 48 240 VAC VDC ELECTRICAL CONNECTION SCHEMATIC OPENED CLOSED AL ON KL ON CLOSING PROFILE OPENING PROFILE 17 06 2014 VERSION 1 PAGE 2 3 My Lift Doors MLD Bus ELEVATOR SECURITY DOOR CONTROL BOARD MONITORING DISPLAY NO MOVEMENT STAYS CLOSED OR OPENED OPENING CLOSING OR BLOCKED NO SUPPLY POWER IS AVAILABLE OPERATION FROM BATTERY INITIALIZING OR AUTO MEASUREMENT IN THE NORMAL OPERATION MODE IF P BUTTON IS HELD PRESSED WORKING COUNTER SUCCESFUL CLOSING OPERATION IS DISPLAYED x1000 NOTE IF THE WORKING COUNTER EXCEEDS 100 000 AA IS DISPLAYED wle tas m 5 a O Po z m n de gt Q
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