Otis elevator DO2000 door machine system commissioning - Solutions - Huaqiang Electronic Network

Chapter 1: About the DO2000 Door System

DO2000 is a variable frequency transformer type door machine. Its input and output interface logic control and drive parts are integrated in an electronic board. This type of door machine uses 220VAC AC power supply to control the inverter voltage regulation and output frequency three-phase AC power to drive. The motor running by the motor drives a belt belt to connect the car door with a fixed bracket. When the motor rotates, the belt drives the car door to operate. The door machine operates at a frequency-adjusted unit to change the frequency to realize the unit for changing the speed distance. Mm This door machine has good performance and technical maturity should be recognized by customers. Chapter 2: Preparation before self-learning operation Check all connections to the entry machine (including the arc 20VAC power line) mainly have the following lines:

• P1: L1-phase line PE in main power supply VAC-main ground line N-zero line in main power supply 220VAC
• P8P9P10 is output from the door panel to the motor U, V, W three-phase power supply
• P13PE-motor ground wire
• P2-1: EDS-connected to safety loop, AC110V, emergency stop signal, active high
• P2-2: TCL- is the maintenance signal of the car top, AC110V, active high.
• P2-4: HL1 - another AC110V grounding wire.
• P3-1: +15V 200MA - +15V power supply for speed sensor.
• P3-2: T1-speed sensor feedback to door signal 1
• P3-3: The T2-speed sensor feeds back to the door signal 2.
• P3-4: GND- speed sensor -15V power supply.
• P3-5: SHIELD ENCODER CABLE - Shielded and grounded.
• P4-1: RXAO
• P4-2: RXBO
• P4-3: TXAO
• P4-4: Serial communication line between TXBO and door machine.
• P5-1: +30VINPUT - +30VDC working power supply for the door panel.
• P5-2: DOS-output +30VAC
• P5-3: DOL
• P5-4: ISO-door zone safety signal output terminal number, active low, the highest voltage is +30VDC.
• P5-5: NDG/EDP-forced closing signal output, the highest voltage is +30VDC.
• P5-6: SPARE - alternate number.
• P5-7: DOB-opening signal input, +30VDC is active high.
• P5-8: DO is open from the door and open the door signal input port, +30VDC is active high.
• P5-9: SPARE2-Alternate Port. P5-10: HL2-Low-voltage grounding station. This port acts as a -30VDC power supply and separates the HL1 high-voltage grounding terminal from the HL2 low-voltage grounding terminal.

Chapter 3: Self-learning operation 1. The wiring and port voltage of the DO2000 door panel are correct or not, and the server is connected to the server interface on the door panel. 2. Press the server key “M1-3-3-1” to display SET UP ROUTINEGOON WITH ENTER, press “GO ON”, display: DEAFAULT PARAMETER YES=1 NO=2 Step 1: This step asks the EEPROM parameters of the door board Whether it is set by default (that is, the original parameters in the EPROM of the door panel), press "1" to set the parameters by default, and set according to the current system parameters according to the rules 2, the first self-learning operation must press 1, otherwise It may be that the self-learning operation cannot be completed because the parameters are incorrect. The door machine has been self-learning. Because of a fault or situation, it is necessary to perform a self-learning operation. When the parameter is retained, press “2” to select INTEF: XXXX XUSE GO ON /ENTER Step 2: Where XXXXXX=DISCRETE-discrete communication mode, applicable to 200VF MCS210, 220SERIAL-for VF, E311, E411HDD, MCS321, 411, etc. INTERF BOX-only for relay type control cabinets" XXXXXX" The three items are the communication method between the door machine and the MC subsystem. If the ladder type is 300VF, the SERIAL serial communication mode should be selected. Use "GO ON" "GO BACK" to select, "blue key + ENTER" confirm the display ADDRESS: XXXXUSER GOON / ENTERXXXX = dcsS-1DCSS-2DCSS-3DCSS-4 "XXXX" is the four items in the current door system Address, "DCSS-1" is the front door address "DCSS-2" is the back door address, "DCSS-3" has the double-decker car, the front door of the upper sub-car, "DCSS-4" is the back door, if there is only one door System, first "DCSS-1" and then press "blue button + ENTER" to confirm, display LINE TERMINATORYES = 1 NO = 2 This software setting can replace the "S1" switch on the old version of the DCSS door machine circuit board, new There is no "S1" switch on the DOSS2000 circuit board. It is replaced by this parameter. Pressing "YES" and pressing the 1 button is equivalent to turning the S1 switch to the "off" position. The elevator has three sets of door systems and NO. Pressing the 2 button is equivalent to turning the S1 switch to the "on" position. The elevator has only one door system. If there is only one set of door systems press the server 2 button. Step 3: Display CONTROLLER TYPE USE GOON/ENTER Press "GOON" TYPE: MCS411USE GOON/ENTER Press "GOON" OTHER C311. . 7USE GOON/ENTER This step requires selection of the type of elevator. There are only two options, one is the “MCS411” series elevator type. The other is the other type of "311" ladder type. The 300VF ladder should be of the "311" type, which is determined by "GOON", "GOBACK" and "blue key + ENTER". Step 4: Display DOS SIGALYES=1 NO=0 When this parameter is set to: 1:, the relay 3 in the door panel is pulled in while the door is open until the door is opened. When set to 0, relay 3 will only pull in when it is off. At present, all products of the company do not have this item. The default step is 5: Display CHK MOTER ROTATN CLS=1 OPEN=2 NO=3 Before this step, the self-learning operation parameters have been set, check the motor direction, select 1 to Check the running direction of the motor in the closing direction. Select 2 to open the door and 3 to not check the motor. Note that the motor direction must be correct when selecting 3, otherwise the construction selection 1 or 2 is used to check the motor direction. If the current door is closed, press the server 2 button to display DOOR IS OPENYES=1 NO=2. After pressing the 2 button, the door machine will run at the initialization speed. If the running direction is opening, select 1, otherwise select 2, the following error message will appear on the server. Display ERR ROTOR SESE GOON WITH ENTER When the above error occurs, the motor direction is wrong, the system will change the direction of the motor, restart from step 5 until the selected direction matches the actual running direction. After selecting 1 to confirm, ROTOR will be displayed. SENSE OK GO ON WITH ENTER Press the server "blue key + ENTER" to display CHECK ENCODERCLS=1 OPN=2 NO=3 select 1-3 after ENCONDER OK XXXX YES=1 NO=2 After the motor operation is determined, the system will detect In the direction of the speed sensor, select a direction. Select 1 to close the door, choose 2 to open the door, select 3 for no detection and go to the next step. It is recommended that when the uncertain speed sensor can work normally, do not select 3 in the previous line display, ENCODER SENSE OK? The XXXX of XXXX is the running state of the door. Only the two icons indicate the door opening direction and the closing state. When the actual door running direction is consistent with the icon direction, press the server 1 button and the server displays ENCODER SENSE OKGO ON. WITH ENTERI When the actual door running direction is inconsistent with the icon, press the server 2 key, the server displays ERR ENCOD SENSEGOON WITH ENTER Press GOON to re-detect the speed sensor until the direction is correct, go to the next step, press the server "blue key + ENTER" Step 8 Starting from this step, the door machine system starts the initialization operation and records the position. Display STSRT LEARN RUNPRESS <ENTER> Press the server "blue key = + ENTER". The door cover closes first. When the door is closed, the door is opened at the initialization speed. When the door is opened, the door is closed. The server will display the position recorded by the door system. , display LEARN RUN POSITION : XX MMPOSITION: XX MM FINISH PRESS "M" displays the above information indicating that the door machine system has completed the entire self-learning program, press the server "MODULE" button to return to the main menu. Chapter 4: DO2000 Operation Curve Adjustment Setting 1. The closing curve is usually divided into five sections for analysis (using the middle door as an example, refer to Figure 1). 1. Close the paragraph 1: Start from the state of fully opening the door. , to the middle movement, the starting distance of the door can be set (0-600MM), the starting speed can be set (1-25)HZ), but the starting distance will be 0MM in the light door, and the starting speed is 6HZ. The speed should not be too large, otherwise it will cause noise. START CLOSE DISTANCE = Start closing distance START CLOSE SPEED=Start closing speed 2, closing paragraph 2: After the door is started, after the door closing distance, such as START CLOSE DISTANCE is set to “0MM”, START CLOSE SPEED is set to 6HZ, and the door is accelerated. The maximum closing speed is caused by the internal lifting speed. The shorter the closing acceleration distance, the more urgent the door speed is. MAX CLOSE SPEED=Maximum closing speed, ACCEL DIST OPEN=Opening speed. 3. Closed section 3 There is no parameter set at this stage distance, only the maximum closing speed, which means that the door machine runs at the highest speed at this stage. The distance is “60MM” and runs to the CLOSE STOP POINT. 4. Close the door 4 . Deceleration starts from the CLOSE STOP POINT, and stops the speed to the set STOP CLOSE SPEED. The default value is 60 MM 5. The closing phase falls 5: The distance is reduced and the speed is reduced. When the set closing speed is stopped, the distance running at this speed is within the distance due to the doorknife, the unlocking roller is to be restricted, and the running cannot be too fast, otherwise the doorknife, the roller and the door will be issued when the door is fully closed. Noise, this speed is 3HZ running at this speed until the door is closed, and the door closing state is maintained with a certain closing voltage. Second, the opening curve can also be divided into five stages of analysis (refer to Figure 2). The door is in the fully open state. There is a maintenance of the closing voltage to maintain the closing state. The door is fully closed and the door is fully open. 1. Open the door phase 1: In the fully closed state, the door machine starts with “START OPEN SPEED”, so that the door and the door knife run a distance to both sides, and the distance is “starting door opening distance” (START OPEN DISTANT) ), the doorknife will push the door to open the roller, this distance can not run too fast, otherwise it will cause the sound caused by the door knife and the door lock roller collision, the default value of the door opening speed is 7, for the running distance of 300VF For "10MM", usually this value will be set according to the opening position of the door unlocking roller, then the door will increase the running speed immediately after opening the unlocking roller to reduce the overall door running time. 2. Open the door section 2: Start the acceleration after the phase 1, and increase the speed to the set maximum door opening speed (MAX OPEN SPEED) within the ACELLERATION DISTANCE OPEN. The shorter the value of the switch acceleration distance is set. The more urgent the acceleration, the default value of this parameter is “60MM”. 3. In the door opening phase 3, run a maximum distance with MAX OPEN SPEED to open the door. This distance has no specific parameter description until the door open stop position (OPEN STOP POINT) Deceleration, the default maximum speed for opening the door is 35HZ. 4. Open the door section 4: Start the deceleration run at the door open stop position (OPEN STOP POINT) for a distance, which is the DECELERATION DISTANCE OPEN, and the speed is reduced from the highest speed to the set open door stop within this distance. The STOP OPEN SPEED default value is “60MM”. 5. Open the door segment 5: Start the OPEN STOP DISTANCE at the OPEN STOP POINT. This distance also includes the door opening deceleration distance. After the door opening speed is reached, the speed has dropped to the set value. Open the door to stop the speed, and then run at this speed until the door is opened, and the door is fully opened with a certain opening voltage. Chapter 5: Troubleshooting and Troubleshooting No. Fault Name Fault Description 3100 USE GOON Press “GOON” to scroll to the next line 3102 PROGRAM ERROR Door command error or HyperTerminal mode 3102 TCI SIGAL ACTIV Car top inspection signal is triggered 3103 INITIALIZE RUN Initial operation 3104 OBSTACLE DETECT Door can not be closed due to obstacles 3105 NUDGING RUN Forced closing 3106 WRITE EEPROM New parameters exist in electric erasable memory 3107 PASS PROT NORM Normal operation, passenger protection device is triggered 3108 PASS PROT CNTRUN door machine in continuous operation The passenger protection device is triggered. 3109 SHUT DOWN MODE The system terminates the operation mode 3110 INSPECTION RUN. 3111 MAX OPD VELO does not reach the set curve speed when opening the door at a constant speed. The deviation is greater than 5HZ. 3112 MAX CLD VELO When the door is closed at a constant speed, the set curve speed deviation is not greater than 5HZ 3113 EXc OPD STOP VEL Within 10MM before opening the door, the actual speed is greater than the set speed deviation greater than 4HZ 3114 EXC CLD STOP VEL Within 10MM before the door is closed, the actual speed is greater than the set speed deviation is greater than 4HZ 3115 EXC OPD CRP VELO When the door starts to accelerate, the actual Speed ​​is greater than the set speed 3116 EXC CLD STOP VELO When the door starts to accelerate, the actual speed is greater than the set speed 3117 DEFAULT PARAMTER Saves the default value of each parameter into the electric erasable memory 3118 REOPENING Reopens the door 31931130311 EDS SIGAL ACTIV has an emergency stop signal Input 3122 SET UP INSTALL Start time after self-learning run time test 3123 MCSS COMMUNE ERR1 Door machine and MCSS communication interrupt 3124 31253126312731283129 NO MORE EVENTS End of fault 3200 EMERGENCY STOP Frequently occurring serious errors cause an emergency stop, which can be found in other fault codes Of description 3202 ENCODER DEFECT Position calculation error 3203 PARAMATER RANGE The input parameter is out of the allowable range and this error will be detected during the initial run. 3204 OPEN POSIT ERROR The position was detected incorrectly when the door was fully open. (deviation exceeds 10MM). This error is only generated when the door machine is in the "RDY" logic state, checking the encoder wiring. 3205 CLOSE POIST ERR A position error is detected when the door is fully closed. This error is generated only when the door machine is in the "RDY" logic state. Check the encoder wiring. 3206 NOT CLD IN TIME When the door is normally closed or forced to close, its closing time exceeds the set value of “CLOSE PROTECTION TIME” or “NUDGING PROTECTION TIME”, and the “CHECK SECURITY FLAG” parameter is set to “1” and the door machine This fault is detected when the logic state is "RDY". 3207 OT OPEN IN TIME The actual door open time exceeds the time set by the “OPEN PROTECTION TIME” parameter. This fault is detected when the “CHECK SECURITY FLAG” parameter is set to “1”. 3208 OVER CURRENT The system will only have this overcurrent fault when it is in the "RDY" logic state. 3209 EXC OPD SPEED When opening the door, when the door is fully open 80mm, the measured speed is greater than the set speed, check “CLOSE STOP POINT DECEL, DISTANCE OPEN” (when the deviation is greater than 2HZ). 3210 EXC CLD SPEE When closing the door, when the door is fully closed, the measured speed is greater than the set speed. Check “CLOSE STOP POINT DECEL, DISTANCE CLOSE” (when the deviation is greater than 2HZ) 3211 EXC OPD STOPPNT The door open at the highest speed Timeout is detected during operation. When the "RAMP DOWN TIME" time or "MAXOPEN/CLOSE VELOCITY" 3212 EXC CLD STOPPNT is modified, the timeout is detected at the highest speed. 3213 SIO-ERR: FRAME: Serial interface, startup error 3214 SIO-ERR: SVT-BYTE: Serial interface, server bit error 3215 SIO-ERR; CHECK SUM: serial interface. Total error detected 3216 SIO-ERR: PARITY: Serial interface, parity error 3217 SIO-ERR: MCSS SYN: Serial interface, serial communication synchronization error with MCSS 3229 NO MORE ERRORS Table end attached; The number (3202, 3204, 3205, 3206, 3207) is to be displayed. It is related to the position error. The position of the position counter is observed by the server "M-3-1-5". The number of the counter should be increased when the door is opened. The number of counters should be reduced. If the counter number is correct, the position counter is faulty. When the fault z number is "3206/3207", please check the motor and its connecting cable.