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DMG JUNIOR 4.0 User Manual

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Karen
February 27, 2025

Disconnected battery due to extended power outage once reconnected alarms going off

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1 comments:
Mr. Anderson
February 27, 2025

Alarms on the DMG JUNIOR 4.0 may be going off after reconnecting the battery following a power outage because errors remain in memory even after the signal deactivates. This inhibits landing calls and car movements until a special reset is performed in the "Errors" menu. Additionally, safety chain errors, fire sensor activations, or EEPROM writing errors could be causing the alarms. Checking the error menu and performing a reset may resolve the issue.

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Summary of Contents for DMG JUNIOR 4.0

  • Page 1 User Manual English v 1.0...

  • Page 3: Safety Warnings

    User Manual SAFETY WARNINGS INSTALLATION The control panel must be installed indoors with a pollution degree of no more than 2. The enclosure of the control panel has an IP2X degree of protection. The installation and maintenance of the control panel must be done by qualified and experienced personnel after careful reading of the manuals and electrical diagrams supplied with the control panel.
  • Page 4 User Manual File Name Revision Date Page 93010350.EN_A_Junior 4.0 User 28/08/2024 4 / 90 Manual_240828_v1.0 - VVVF...

  • Page 5: Document References

    User Manual Document References Prepared by: P. Vagnoni 08/2024 Checked by: P. Vagnoni 08/2024 Approved by: P. Vagnoni 08/2024 Changes to the document Changes description References First Release Rev 1.0 File Name Revision Date Page 93010350.EN_A_Junior 4.0 User 28/08/2024 5 / 90 Manual_240828_v1.0 - VVVF...

  • Page 6: Table Of Contents

    User Manual Summary Description of PB 4.0 elevator control board .............. 8 1.1. Main functions ........................... 8 1.2. Specifications and descriptions of inputs and outputs ..............8 1.3. Integrated Programming Module ...................... 8 1.4. Remote programming module ......................8 1.5. Fusion App ............................
  • Page 7 User Manual ANNEX IV: VVVF Frenic Lift Setting ..................67 Motor Tuning (VVVF Controller) ........................67 VVVF Optional Boards ..........................68 VVVF Fault Table ............................70 VVVF Alarm Sub code Table ........................71 Motor Tuning Errors ............................. 76 GEARED MOTOR ............................76 GEARLESS MOTOR ...........................

  • Page 8: Description Of Pb 4.0 Elevator Control Board

    An alternative way to access the configuration menu of the controller, in the view/modification mode, is by connecting the removable keypad of the DMG V3 Playboard (PlayPad), to the connector PLP V3, mounted on the Lift Control Board (see page 7).
  • Page 9 User Manual File Name Revision Date Page 93010350.EN_A_Junior 4.0 User 28/08/2024 9 / 90 Manual_240828_v1.0 - VVVF...

  • Page 10: Mother Board 4.0

    User Manual 1.6. Mother Board 4.0 LED 1 LED 2 LED 3 LED 4 LED 5 LED 6 J18 Env. Temperature J12 Multiplex CAN M1 Power Supply J10 Light Curtain / >|< J8 UCM Circuit J16 Encoder Position J25 Batteries Test J9 Relevelling Circuit J20 Out Spare J11 Safety Chain...

  • Page 11: Controller Power Supply

    User Manual On mother board are present 6 leds for a easy diagnostic: LED1: (Green led) not used. LED2: (Green led) CAN Cabine termination active: led switch off when an optional board (PIT8 / 16IO / 16RL) is connected inside controller (termination automatically moves on last optional board). LED3: (RGB led) color of this led gives info on the internal status of lift according following table: COLOR Status...

  • Page 12: Encoder Position

    Connection to the APPO Board. It includes all parallel signals available on the Cabinet’s screw terminal. 1.6.8. UCM Circuit Connection to the circuit for UCM solution. Junior 4.0 has own certified solutions for managing of UCM solution in lift installations.

  • Page 13: Batteries Test

    User Manual UCM system Stopping System type Detector Actuator Device Electric lift. Brake controls interruption Junior 4.0 Gearless Brakes (*) Maneuvers with open (safety chain open) doors. Ascensore a fune. Power interruption of the Junior 4.0 Geared Safety Gear Over Speed Governor with pin.

  • Page 14: Car At Floor

    User Manual 1.6.13. Car at floor Signal output from Door zone sensor for luminous signal on cabinet. 1.6.14. Motor relay Connection to the relay for Motor Contactors (or enable signals in case of Contactorless installation). It includes also the Main Contactors’ monitor input. 1.6.15.

  • Page 15: Firefighters Maneuvers

    User Manual 1.7. Firefighters maneuvers The system has the following inputs for firefighters maneuvers: • Input POM (floor key): closure to GND (NC / NO) I = 5mA • Input CPOM (car key): closure to GND (NC / NO) I = 5mA For further information on connections and parameters see ANNEX XI 1.8.

  • Page 16: Protection Against Electrical Interference

    User Manual 1.12. Protection Against Electrical Interference The boards has been designed to be protected against various types of interferences, following standard/normal requirements according to the requirements of the norm, against accidental mistakes and localization. Never the less we advise that the following rules are respected: •...

  • Page 17: Main Connections And Temporary Operations

    User Manual 2. Main Connections and Temporary Operations According to the ”Temporary Operations” page of the electrical wiring diagrams schematic page: Connect the main power supply Connect the traction motor and Brake Resistor Connect the brake Connect the Motor temperature sensor Connect the inspection box for temporary operations (Using the Temporary Cable) connecting them to the Screw terminals Switch on main power...

  • Page 18: Normal Service Mode

    User Manual 3. Normal Service Mode Once all above procedures are completed and the functioning of all signals has been verified, it is possible to put the system into Normal Service mode. For ride comfort improvements check ANNEX V. 3.1.1 Fine tuning of floor stopping accuracy Once the self learning procedure is completed, it is possible to manually fine tune the stopping accuracy at each floor by using the PLAYPAD programming module, without having to access the shaft.
  • Page 19 User Manual 4. Increase or decrease the indicated position by using UP/DOWN keys on the PLAYPAD module. 5. Press [ENTER] to save the updated value. 6. Check actual stopping accuracy by calling the lift to the selected floor. If needed, repeat steps 3, 4 and 5.

  • Page 20: Shaft Access

    User Manual Shaft Access Access to the shaft for systems requires that, after an access and subsequent exit from the lift shaft by an authorized person, there is a reset procedure that excludes the return to automatic operation of the lift. Below are the instructions for entering and exiting the shaft.

  • Page 21: Changing System Parameters

    User Manual French 5. Changing system parameters English Portuguese Italian 5.1 V3 Screen Menu map Russian German Language ? Dutch Fr-En-Pt- *It*-Ru-De-NL L I F T C O N T R O L B O A R D D M G S . p . A . ENTER: confirm ▲...

  • Page 22: System Status" Menu

    User Manual 5.2 “System status” Menu It is easily accessed from the main window of the PlayPad, by pressing once the ENTER key. Floor 0 12:30:56 Resetting.. Visualization on System Status Description Serial display The system is performing the reset procedure Resetting The system is in normal operation mode In service...

  • Page 23: Faults" Menu

    User Manual 5.3 “Faults” Menu This Menu lists the last 60 faults stored into the internal memory of the controller. All faults are described in the Troubleshooting section (§ 6). WARNING: In case of black out, the internal memory is saved only if the battery is connected. Floor 0 12:30:56 <Faults>...

  • Page 24: Menu "I/O Status

    User Manual 5.4 Menu “I/O Status” Floor 0 12:30:56 <I/O Status> Table of Parameters Field Description Navigation Values (group of 12) ▲▼ Select floor Car call Simulation of a car call ENTER Confirm Exit GROUPS REV1 REV2 LTMP YBRK CCOB CPOM IEME OEME...
  • Page 25 User Manual Pushb. Down side B Upward side A Upward side B CARDS 16 IO IN 1.08 1.07 1.06 1.05 1/12 1.04 1.03 1.02 1.01 1.16 1.15 1.14 1.13 2/12 1.12 1.11 1.10 1.09 2.08 2.07 2.06 2.05 3/12 2.04 2.03 2.02 2.01...
  • Page 26 User Manual ◄► MAIN_A = COP A power supply Change page COP Measures Analogic measures MAIN_B = COP B power supply Exit T_CAR = Cabine temperature Error: Communications error number Reset ENTER FLOORS Line FER: Frame Error Rate Exit Communication Line Date and hour of last reset Error: Communications error number Reset...
  • Page 27 User Manual Output Description Output Description Output - Brake command 511L Output - Norm 511 Light Output - Motor command 212B Output - Norm 212 Buzzer YBRK Output - Brake command (VVVF) Output - down arrows command Output - Re-levelling command Output - up arrows command Output - high speed command GNGD Output - upward gong command...

  • Page 28: Configuration" Menu

    User Manual 5.5 “Configuration” Menu Floor 0 12:30:56 <Configuration> Table of Parameters Parameter Description Navigation Values Default value Temporary ◄► Temporary operations mode of the system Choice operations To ease checks and installation start-up. ▲▼ Test For description, refer to Annex II. ◄►...
  • Page 29 User Manual Parameter Description Navigation Values Default value Special Features to use screw terminal interface by 16IO board instead of Prewired COP board (DMCPIT) when you have partial modernization. The Interface can be used Disabled; - on single board on the first (16IO I option) or on the second 16IO I;...

  • Page 30: Doors" Menu

    User Manual 5.6 “Doors” Menu Floor 0 12:30:56 <Doors> Table of Parameters Default Cod. Parameter Description Navigation Values value ▲ Increase 0,1 s <-> 9,9 s 0,1 s Ret. ramp on Time before activation of the retiring ramp ▼ Decrease ▲...
  • Page 31 User Manual Default Cod. Parameter Description Navigation Values value ▲ Increase 0,1 s <-> 9,9 s 2,0 s Door B start delay Door B manual: time before start ▼ Decrease ▲ Increase 1 s <-> 60 s 10 s Slipping Door B Door B with limit switch time before slipping fault ▼...

  • Page 32: Signals" Menu

    User Manual 5.7 “Signals ” Menu [CA1] Floor 0 12:30:56 <Signals> Table of Parameters Default Cod. Parameter Description Navigation Values value Time of car at floor without direction before taking ▲ landing calls. In case of combined automatic doors, Increase 10 s Car priority ▼...
  • Page 33 User Manual Default Cod. Parameter Description Navigation Values value NOTE: for Hydro Emergency floor is the lowest floor For 81-21 installation: use the 81-20’s acoustic buzzer ◄► Buzzer 81-21 (bypass door) on the top of car as acoustic alarm when Choice protections are not in active position.

  • Page 34: Special Features" Menu

    User Manual 5.8 “Special Features” Menu Floor 0 12:30:56 <Special Features> Table of Parameters Default Parameter Description Navigation Values value Down; ◄► Selection Down Reset in Direction of travel during reset procedure Valid only for FAI/FAS positioning system. Up to AGB/AGH; Up to Travelling limits Settings for the travelling limits during inspection mode.
  • Page 35 Choice then stops the protected floor mode (this operating mode is only possible with DMG’s monitoring system). Enabling the floor priority call function. pairing with 16 IN card (or ◄►...
  • Page 36 User Manual Default Parameter Description Navigation Values value Type 2: COP enabling To enable calls, the corresponding input of the 16 IN card must be closed Type 3: Enable COP + LOP: to enable calls, the corresponding input of the 16 IN card must be closed (disabling the floor) Type 1 ▲...

  • Page 37: System Positioning" Menu

    User Manual 5.9 “System Positioning” Menu Floor 0 12:30:56 <Positioning> Table of Parameters (FAI / FAS positioning system) Cod. Parameter Description Navigation Values Default values Type of positioning system: with Encoder or traditional. Can only be modified in Temporary FAI/FAS; Oper.
  • Page 38 User Manual Table of Parameters (Encoder positioning system) Cod. Parameter Description Navigation Values Default values Encoder Type of positioning system: with Encoder or Clockwise; Positioning ◄► traditional. Note: Can only be modified in Selection Encoder Counter Encoder Clockwise system Temporary Oper. mode clockwise Encoder ELGO Start of floor position self-learning procedure.

  • Page 39: Vvvf" Menu

    User Manual 5.10 “VVVF” Menu This menu is available only when a FUJI FRENIC LIFT VVVF is connected to a Control Lift Board Floor 0 12:30:56 <VVVF> VVVF Basic menu list Parameters Cod. Parameter Description Navigation Values Default values ◄► Selection Maximum speed Max speed of the motor...
  • Page 40 User Manual Cod. Parameter Description Navigation Values Default values (Geared drives) ◄► Selection (Gearless drives with EnDat PG select See Annex IV ▲▼ Change value Encoder) (Gearless drives with sin-cos Encoder) 1024 ◄► Resolution of the pulse encoder (Pulse/ Selection (Geared drives) PG resolution 360-60000 P/R...
  • Page 41 User Manual Cod. Parameter Description Navigation Values Default values ◄► Selection 0,0 Hz ▲▼ Change Value (Closed loop) 50 % ◄► Selection (Open loop) DC Brake level Intensity threshold for DC INJECTION ▲▼ Change Value (Closed loop) 1,0 s ◄► Selection (Open loop) DC Brake T...
  • Page 42 User Manual Cod. Parameter Description Navigation Values Default values 0,48 Hz Not used ◄► Selection (Geared motor) Speed Arr. Hyst ▲▼ 0,1 Hz Change Value (Gearless motor) ◄► Not used Selection Speed Det.Lev 48,33 Hz ▲▼ Change Value 0,48 Hz Not used ◄►...
  • Page 43 User Manual Cod. Parameter Description Navigation Values Default values ◄► Selection M-Slip T Slip compensation time value (fixed) 0,2 s ▲▼ Change Value ◄► Selection M-Rated Slip Rated slip frequency of the motor Set by Motor Autotuning 0-15Hz ▲▼ Change Value ◄►...
  • Page 44 User Manual Cod. Parameter Description Navigation Values Default values 20 % ◄► Selection (Geared drives) S-Curve 1 ▲▼ Change Value 25 % (Gearless drives) 20 % (Geared drives) S-Curve 2 25 % (Gearless drives) 20 % (Geared drives) S-Curve 3 25 % (Gearless drives) 20 %...
  • Page 45 User Manual Cod. Parameter Description Navigation Values Default values ◄► Selection TB Digital 3 -200 - +200 % ▲▼ Change Value ◄► Selection ULC operation Unbalanced load Compensation ▲▼ Change Value ◄► Unbalanced load compensation (Activation Selection ULC activation 2,00 s 0,01-2,00 s ▲▼...

  • Page 46: Rec Parameters" Menu

    User Manual 5.11 “Rec Parameters” Menu Note: data saving is not required only for emulation of PBV3 controllers. Floor 0 12:30:56 <Rec Param> Floor 0 12:30:56 <Rec Param> Floor 0 12:30:56 Floor 0 12:30:56 ENTER <Rec Param> <Rec Param> ENTER Save Param Save Param Are you sure ?

  • Page 47: Clock" Menu

    User Manual 5.12 “Clock” Menu Floor 0 12:30:56 <Clock> Da = Day Mo = Month Yr = Year D = Weekday (1=Mon) Hr = Hours Mn = Minutes WARNING: In case of system shutdown, the time is saved by means of a Super Capacitor (for up to 5 days without power supply).

  • Page 48: Troubleshooting

    User Manual 6 Troubleshooting N. Fault Type Description Remedy Power supply: the controller was Cod 9 / 12 are present only in case of restarted. For informational purpose LM2 inverter or LIMAX3CP. Power only. restart is requested from these devices. Furthermore, if there are devices that Cod 255: only for information.
  • Page 49 User Manual N. Fault Type Description Remedy This error shows a difference Check: between the performed theoretical 1- the correct positioning of the counting and the real position magnets (or flags) detected: 2- operation of magnetic reeds or encoder; verify the arrival of 24V 5 Positioning fault Cod 0: at the activation of the current...
  • Page 50 User Manual N. Fault Type Description Remedy Inputs TH1 or TH2 of motor Check inputs (TH1, TH2), sensor connections and the state of the motor’s temperature is activated (NC contact) temperature sensor. Cod 1: TH1 open Cod 2: TH2 open Cod 1 Check TH1 input Motor Cod 3: TH1 and TH2 open...
  • Page 51 User Manual N. Fault Type Description Remedy During upward (or downward) Check: movements contactors open while 1- Preliminary contacts and door RMO (or RDE) commands are active. lockers at the indicated floor Possible short interruption of the 2- car door contacts 20 Travel interrupted safety circuit while moving.
  • Page 52 User Manual N. Fault Type Description Remedy No change in the beam status for Check contactors, brake, motor power motion sensors (or floor) for more supply, FAI/FAS sensors (or than planned during car travel. In ENCODER). Check “X1” and “12” inputs of the VVVF. case of encodeur the threshold is 1 Anti-slippage test:See Annex II –...
  • Page 53 User Manual N. Fault Type Description Remedy The lift cannot take calls and is not considered for call dispatching (in multiplex). After 3 closing door cycles, the lift is considered unavailable for 1 minute. Cod 10: No power on Car light 35 Lift not avalaible Only in multiplex: Cod 100: light curtain / door open...
  • Page 54 User Manual N. Fault Type Description Remedy Problem detected in the operation Check the alignment of ISO1 and ISO2. monitoring of safety module for Reset ISO in the menu Faults (§ 5.3). advanced door opening / re-leveling. If activated, the installation goes into “out of service”...
  • Page 55 User Manual N. Fault Type Description Remedy Hydraulic lifts: the re-levelling Check: procedure was not completed within 1- the correct operation of the Safety 10 seconds. All subsequent re- module and of its sensors ZP1 and ZP2; levelling requests at the same floor 2- Check the FAI/FAS or ENCODER are inhibited sensors and the ZP sensor;...
  • Page 56 User Manual N. Fault Type Description Remedy In case of serial communication with Check BDU functions and its floors, indicates the loss of link connections; between the controller and one or Change defective BDUs; more BDU at floors. Repeat addressing procedure On the BDU GREEN LED fast blinking (0,5 sec): 49 BDU fault...
  • Page 57 User Manual N. Fault Type Description Remedy UCM Circuit Fault: Reset UCM in the menu Faults (§ 5.3). Cod 1: 81.20 lift with open door Cod 1: exclude maneuvers with open maneuvers without UCM solution doors (re-leveling / early opening). Cod 2: Brakes open Cod 12/13: check wiring and valve Y2 Cod 3: Brakes closed in travel...
  • Page 58 User Manual N. Fault Type Description Remedy Check circuit according cod’s info. Safety Circuit Shunt. Function enabled by “Shaft Monitor” Reset SCS parameter in the menu Faults parameter. See annex X (§ 5.3). Cod 2: Second contact door A Cod 2: Check second contact door A shunted.
  • Page 59 User Manual ELGO Fault. Check ELGO configuration data. Cod 0: Upper Limit switch Cod 1: Lower Limit switch Check ELGO wiring Cod 4: Pre-triggered Stopping system Make a Fault reset to remove the fault. Cod 5: Pre-triggered Stopping system Bottom Cod 0: Move car down (under the limit Cod 8: Normal mode overspeed (pre switch position) and make a specific...
  • Page 60 User Manual N. Fault Type Description Remedy Cod 200: Check wiring TOC- ELGO (Can signals) Cod 254: Noise on eSGC signal’s cable. Put a relay on TOC box to open the load line when eSGC output is not active. Cod 255: Check mounting of the magnetic band and mounting direction as well.

  • Page 61: Annex Ii: Test And Measures

    ENTER to start it. The test procedure can be stopped by switching the installation to inspection mode. Test 1: Measure of the stopping space and time in UP direction, DMG UCM module in acceleration out of the door zone Before starting the test, move the empty car to the floor where you want to take the measure.
  • Page 62 User Manual control panel in the machine room (in inspection mode the movement beyond the top and bottom floor is disabled) to put the car or the counterweight on the shock absorbers and perform the rope slipping test. Move the car out of the limit switch area and put the installation in normal operation mode (if the second NO contact of the FCO input is connected, you must reset FCO in the menu <Faults>).
  • Page 63 User Manual After the Calibration procedure check the status of parameter “Integrated Load Weighing” in menu <Special Features>. Calibration Procedure Must be repeated in case of any changing into the cabin (panels, flooring, COP changing etc.) or on the counterweight (lift balancing). Test 23: Measure of the stopping space and time in UP direction at rated speed with Safety Gear (only OSG A3) Before starting the test, move the empty car to the ground floor.

  • Page 64: Annex Iii: Instructions For Software Update

    User Manual ANNEX III: Instructions for Software update Open safety chain during SW update procedures. (DIS switch = OFF) PlayPad (PLP) SW update procedure SW update file for PLP depends on which Playpad is installed: PLAYPAD: FileName.PP2 PLAYPAD WiFi: FileName.PP4 Insert the USB device into the slot, waiting for the message as in the Figure 1.

  • Page 65: Devices Sw Update Procedure

    User Manual Devices SW update procedure Insert the USB device into the slot, waiting for the message as in the Figure 7 and Select “Put a file into PlayPad” (default) and press OK button. Window changes into Figure 8. Figure 7 Figure 8 Follow the instruction on screen and select the *.bin file and press OK.
  • Page 66 User Manual Device Time needed for updating SW Mother board (Playboard Controller) 3 minutes PlayPad 4.0 1 minute TOC Board (Car TOP Interface) 1 minute DMCPIT Board (Car COP Interface) 1 minute Serial Pushbuttons Interfaces (BDU Devices) 30 seconds Expansion boards (PIT8 / 16RL / 16IO) 30 seconds Table III.1 –...

  • Page 67: Annex Iv: Vvvf Frenic Lift Setting

    User Manual ANNEX IV: VVVF Frenic Lift Setting Motor Tuning (VVVF Controller) In the case of a Controller equipped with electric inverter Fuji FRENIC Lift, the self-learning procedure of motor data ("Tuning") must be performed. This must be carried out in order to align the functioning of the drive to the electrical characteristics of the motor on site.

  • Page 68: Vvvf Optional Boards

    User Manual Gearless Motor Geared Motor Select: Select: 4 = Static Tuning 5 = Dynamic tuning (only if free from ropes) After setting the last parameter, press Right and follow the instructions shown: keep pressed the requested button on the PME for the time indicated. case positive Tuning playpad will...
  • Page 69 User Manual File Name Revision Date Page 93010350.EN_A_Junior 4.0 User 28/08/2024 69 / 90 Manual_240828_v1.0 - VVVF...

  • Page 70: Vvvf Fault Table

    User Manual VVVF Fault Table Code Description Overcurrent during acceleration The inverter momentary output current exceeded the Overcurrent during deceleration overcurrent level. Overcurrent during running at a constant speed Zero-phase current caused by ground fault in the output Ground fault circuit has exceeded the allowable limit.

  • Page 71: Vvvf Alarm Sub Code Table

    User Manual Code Description The LSI on the power printed circuit board has malfunctioned Hardware error due to noise, etc. A communications error has occurred during CANopen CANopen communication error communication. EN1, EN2 terminals circuit error An abnormality was diagnosed in EN1, EN2 terminals circuit. Over torque current Reference torque current became excessive.
  • Page 72 User Manual Code Alarm Name Sub Code Description PTC thermistor Motor Protection (PTC thermistor) NTS thermistor Charging resistor overheat Except for FRN0039LM2A-4 / FRN0045LM2A-4 Charging resistor overheat Thermistor disconnection (NTC3) Motor overload Current detection electronic thermal Undervoltage is occurred during gate ON Undervoltage Minimum level of battery operation F50 ...
  • Page 73 User Manual Code Alarm Name Sub Code Description Port A communication error There is no option Option communication error Port C communication error An excess of installed option There is no option Option in-match Completion signal ON (There is no option) AIO PT EEPROM error (There is no option) PR-PP position information error (only OPC-PMPG+L01=2) PP position information starting error...
  • Page 74 User Manual Code Alarm Name Sub Code Description Tuning without motor Magnetic pole position tuning result error At magnetic pole position offset tuning F42 setting miss L04 mismatch EEPROM writing error At current detection offset tuning STOP key_ON 5058 Amature resistance error (lower limit) 5059 Amature resistance error (upper limit) 5060...
  • Page 75 User Manual Code Alarm Name Sub Code Description Bus-off CAN communication error Guarding timeout detection IGBT protection Inverter thermal Inverter overload Only FRN0060LM2A-4  FRN0091LM2A-4 ΔTj-c ≥ 60 °C EN input error (_EN1A=L, EN2A=L) EN input error (_EN1A=H, EN2A=H) 5000 Diagnosis circuit error 5010 P5S power supply failure...

  • Page 76: Motor Tuning Errors

    User Manual Motor Tuning Errors GEARED MOTOR In old motors the auto-tuning may fail: in these cases the auto-tuning type 1 (at point 10 select P04 = 1) can be executed but in this case the values P06 and P12 must be manually entered. Typical values of P06 are between 30% and 70% of P03.

  • Page 77: Annex V: Rollback Control And Ride Comfort

    User Manual ANNEX V: Rollback control and ride comfort When the Playboard controller is applied to installations equipped with closed loop gearless machines, comfort and precision can be optimized thus avoiding undesired effects such as rollback (typical of lifts with unbalanced load). The following parameters can be adjusted to achieve optimal setting for your installation.

  • Page 78: High Speed Phase Adjustments

    User Manual High speed phase adjustments High speed “P” gains and “I” time constants are used by the Auto Speed Regulator (ASR) of the inverter during high speed lift travel. These constants can be adjusted as follows: DEFAULT PAR. DESCRIPTION SUGGESTED ADJUSTMENTS Gearless Geared...

  • Page 79: Case Vvvf Controllers With Non-Encoder Based Positioning Systems

    User Manual Case VVVF controllers with non-encoder based positioning systems If a digital position system is used in the installation (i.e.: digital signal from magnetic detectors), some additional parameters must be used: PAR. DESCRIPTION DEFAULT SUGGESTED ADJUSTMENTS Starting speed holding time Set value between 0,7 and 0,8 Zero speed control time Set value to 0...

  • Page 80: Annex Vi: Emergency/Rescue Manoeuvres

    User Manual ANNEX VI: Emergency/Rescue Manoeuvres Unbalancing Rescue Operation’s The operation must be performed by qualified personnel. 1. Open the Main Switch MDP 2. Turn Selector PME on EME position 3. Switch ON UPS module 4. Push BEB and Up buttons. NOTE: Door safety chain contacts are completely bypassed Brakes will be powered, the Cabin should move for unbalance (direction according the load in the cabin).

  • Page 81: Electrical Emergency Operation

    User Manual Electrical emergency operation The operation must be performed by qualified personnel. 1. Turn Selector PME on INSPECTION position; 2. Constantly press the "Up" or "Down" buttons. The car moves in the desired direction; 3. Press the "Up" or "Down" buttons simultaneously for 3 seconds to open the car doors. To reset the system, position the PME selector on "NORMAL".

  • Page 82: Annex Vii: Control Panel

    User Manual ANNEX VII: Control Panel Single Brake Test The operation must be performed by qualified personnel. 1. Press BRAKE button 2. Turn BRAKE key on position 1 to open First Brake or on 2 to open second Brake. Test can be made only: a) With cabin stationary and doors closed;...

  • Page 83: Annex Viii: Ucm Circuit

    User Manual ANNEX VIII: UCM Circuit The following table shows how to set the UCM Monitor parameter according to the device or circuit for detecting uncontrolled movements. For Hydraulic installations the parameter is used for: -) Central unit / valves configuration (see table VIII.2) -) UCM solution managed by controller Monitor UCM Device / Hydraulic Control Unit...

  • Page 84: Annex Ix: Installation Type

    User Manual ANNEX IX: Installation Type The following table indicates how to set the UCM parameter according to the type of system, including the solutions adopted for protection in systems with reduced headroom and / or pit spaces. The use of monostable contacts involves the presence of a bistable circuit in the switchboard. Reduced Door contacts Installation type...

  • Page 85: Annex Xi: Fire Operation Programming Procedure

    User Manual ANNEX XI: Fire operation programming procedure Wirings Input POM Input located on the screw terminal Input Fire and input FF keys Input located on BDU Evacuation according to EN 81-73 a. SITUATION 1: ONLY ONE EXTERNAL FIRE CONTACT FOR FIRE DETECTION (EVACUATION) Enter the menu "SPECIAL FUNCTIONS"...
  • Page 86 User Manual b. SITUATION 2: EXTERNAL FIRE CONTACT AND LIFT WITH ALTERNATIVE EVACUATION FLOORS Enter the menu "SPECIAL FUNCTIONS" submenu "FIREFIGHTERS" and set: The first evacuation floor The Access (if there are multiple doors) The stand-by state of the key switches (keys are optional) (use NO) The operation EN 81-73 Additional evacuation floors (up to three different) in priority order Connect the wiring as indicated in the electric diagram: the contacts of sensor must be connected...

  • Page 87: Annex Xii: Timing Diagrams

    User Manual Annex XII: Timing Diagrams Installation with Inverter FUJI LM2 File Name Revision Date Page 93010350.EN_A_Junior 4.0 User 28/08/2024 87 / 90 Manual_240828_v1.0 - VVVF...
  • Page 88 Manuale d’uso Pagina 88 / 90...
  • Page 89 Manuale d’uso Pagina 89 / 90...

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