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DMG Pitagora 4.0, Manual

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DMG Pitagora 4.0 Manual Download Page 74

DMG Encoder based Counting System

Reduced Head and/or Reduced PIT Installation

Sufficient Head and Pit clearance 
according EN81-20 §5.2.5.7 / § 5.2.5.8

Pre-Triggered Stopping System Offset Up

F2) -

Lower inspection limit switch

Pre-Triggered Stopping System Offset Down

For manual adjustment of the positions of the indicated is possible from menu 

<Positioning> Monitor Encoer

 (see

table below). 

 

Label

Page

Description

N_LIM_S

7

Upper final limit switch offset (offset over top floor)

N_LIM_D

7

Lower final limit switch offset (offset under bottom floor)

I_LIM_S

6

Upper inspection limit switch (offset under top floor)

I_LIM_D

6

Lower inspection limit switch (offset over bottom floor)

TRIPS

8

Upper Pre-Triggered Stopping System limit (from Upper Reference Position)

TRIPD

8

Lower Pre-Triggered Stopping System limit (from Lower Reference Position)

TRIPS and TRIPD values are used only if ELGO is part of Safety System for Reduced Head and/or Pit  (ELGO +
eSGC).

DMG Encoder based Counting System

Summary of Contents for Pitagora 4.0

Page 1: ... Door Command Protection Against Electrical Interference Main Connections and Temporary Operations Learning Procedure of floors Normal Service Mode Shaft Access EN81 20 Configuration EN81 21 Installation with door s Bistable contacts Installation with door s Monostable contacts Changing system parameters V3 Screen Menu map System Status Menu Faults Menu I O Status Menu Configuration Menu Doors Men...

Page 2: ... Type Annex 10 Shaft Protection Annex 11 Fire operation programming procedure Annex 12 Timing Diagrams Download You can download the PDF quick start guide at the following link Quick Start Guide To read the complete guide keep scrolling the page Safety and usage cautions Before installing our products we recommend you to consult the section about safety and usage cautions at the link below INSTALL...

Page 3: ...control panel refer to the manuals provided with the control panel and check the status of the batteries of the alarm circuits and of the return to floor circuit if present during the periodic inspections of the system For the transport and handling of the control panel refer to the instructions on the packaging Description of PB 4 0 motherboard The control board of the Pitagora 4 0 system is base...

Page 4: ...her Board has a removable programming module that allows viewing and editing of all the basic parameters for the control panel management and configuration In VVVF s version also FUJI s parameters of the basic menu VVVF BASE and advanced VVVF ADVANCED menu configuration may be viewed and edited For details of the programming module operation and an extensive management system menu see paragraph ch...

Page 5: ...er board are present 6 leds for a easy diagnostic LED1 Green led CAN Multiplex termination active led switch off when MULX board is connected termination automatically moves on MULX board of first and last multiplex controller ...

Page 6: ...on mode Yellow The system is in inspection mode Pink The system is in temporary operations mode Purple The system is out of service parking of cabin Cyan The system is running in priority mode LOP CAR Red The system is operating in Fire fighters mode White The system is performing the emergency procedure Blue The system is performing the elevator car drift control procedure LED4 Yellow led led bli...

Page 7: ...er Supply Controller power supply Power supply from a commercial stabilized power supplier The negative terminal of the power circuits and the battery charger must be connected to the ground Internal Clock power supply Super Capacitor autonomy of 5 days without power supply Encoder Position Positioning system based on an incremental encoder DMG Shaft Encoder or Motor Encoder only for VVVF Gearless...

Page 8: ...s PIT8 16 relays output Board 16RL The expansion card is necessary in particular to drive parallel displays 1 Wire Floor 1 Wire Segment Gray Code binary as the direct outputs available 16 Input Output Board 16IO Emergency Circuit Circuit for complete Emergency or Evacuation with Brake opening PME Panel Connection to the Control Panel inside the cabinet Parallel Signal Connection to the APPO Board ...

Page 9: ...and TOC Inspection Box SE3 controls Limit Switches Safety Gear Overspeed Governor SE4 controls FLOOR PRELIMINARY LOCKS SE5 controls FLOOR LOCKS SE6 controls CAR DOORS and Pre triggered s contact systems If the limit switch or Overspeed governor or Safety Gear is activated safety chain point SE3 opens the system is set out of service To set it back in service you must reset the SE3 error via the pr...

Page 10: ...and parameters see ANNEX XI Oil Motor Temperature Control In the event of the motor overheating the contact opens and the lift is put out of service Blocking of the lift can be immediate or when the call ends depending on the setting Weight Load Control When COM input is active floor reservation calls are neither recorded nor managed When SUR input is active the elevator car does not start and the...

Page 11: ...OA output relay open door A open collector max 24V 100mA RFA output relay closing door A open collector max 24V 100mA Input BRA A oor opening button relay closed to GND NA I 5mA Input CEA A door photocell closed to GND NA I 5mA Input FOA A door opening limit closed to GND NA I 5mA Input FFA A door closing limit closed to GND NA I 5mA DOOR B ROB output relay opening door B open collector max 24V 10...

Page 12: ...t the brake or valves 4 Connect the Motor temperature sensor or Oil temperature sensor 5 Connect the inspection box for temporary operations Using the Temporary Cable connecting them to the terminals screw 6 Switch on main power 7 Carry out the Motor Tuning procedure traction only Annex IV 8 Install the Electrical System Quick Start Guide Learning Procedure of floors If the Controller is equipped ...

Page 13: ...EN81 1 installation With the lift in normal operation Keep the doors open by keeping the door BRA or BRB button pressed On the elevator car control panel press the current floor button 3 times The panel will emit a continuous sound to warn of the activation of the procedure which temporarily excludes all calls procedure can be deleted by pressing the door open button again Exit from the Cabin The ...

Page 14: ...to the system and the controller in order to avert the risk of injury to workers carrying out maintainance work in the shaft The following is a relevant section from the regulation The lift must be designed and manufactured in order to prevent the risk of crushing when the elevator car is in an extreme position In order to achieve this a free space or refuge beyond the extreme positions must be pr...

Page 15: ...t using the release key which activates the RSP fault code 21 preventing the elevator car from moving in normal operation a run is only possible in Inspection mode Before entering the shaft of lift wait for the traffic light to indicate the safe condition green light After the end of the Inspection manoeuvre the personnel must Remove the protections in case of manual protections Return the selecto...

Page 16: ... Cod 121 as a fault on coil s reset circuit Characteristics of the auxiliary contact BERNSTEIN type only on the lowest floor Bistable NC contact does not open during normal door operation connected to a dedicated input 230 Vac reset coil Optional reset key switches are electrically connected to BDU s DOOR Contact input Access on the Car roof No control required for access to the cabin roof Reduced...

Page 17: ...121 as a fault on coil s reset circuit Characteristics of the auxiliary contact BERNSTEIN type on all doors Bistable NC contact does not open during normal door operation connected to dedicated input 230 Vac reset coil Optional reset key switches are electrically connected to BDU s DOOR Contact input Parameter See Annex X Access in the Pit Access to the pit is detected by operating the pit stop sw...

Page 18: ...t does not open during normal door operation Keys are electrically connected in series to the screw terminal of the controller Parameter See Annex X Access in the Pit Access to the shaft is detected by opening a contact using the release key which activates the RSP fault code 21 preventing the elevator car from moving in normal operation a run is only possible in Inspection mode Before entering th...

Page 19: ...itch and any STOP buttons to Normal and exit from the lift well Close the landing doors check the safety chain and carry out the reset using one of the following methods From floor with three quick opening closing of the release key From the panel with three quick presses of button From the PlayPad with specific reset RSP reset Characteristics of the auxiliary contact on all doors Monostable NC co...

Page 20: ...de OR Temp Operat The system is in temporary operations mode P Out of service The system is out of service Car Priority The system is running in elevator car priority mode priority key switch activated Fire fighters The system is operating in Fire fighters mode various operations Emergency The system is performing the emergency procedure E Drift control The system is performing the elevator car dr...

Page 21: ...photocell entrance A is active Photocell B The input relevant to the photocell entrance B is active Light curtain A The input relevant to the open door button of entrance A is active Light curtain B The input relevant to the open door button of entrance B is active Floor 0 12 30 56 Faults ENTER Floor 0 Faults No faults ENTER Floor 0 Faults Faults 4 Display ENTER Faults 3 4 43 Inspection Pos 0 1 Co...

Page 22: ...ed door opening re leveling Reset SCS SCS Fault installation 81 20 Reset UAS UAS Fault Special function Table of Parameters Field Description Navigation Values group of 12 Car call Simulation of a elevator car call Select floor ENTER Confirm ESC Exit Playboard IN OUT System Inputs Output Open Contact Closed Contact Change group ENTER Exit ESC Exit GROUPS 1 9 REM VHS SUR RED TH1 COM REV TH2 LE REV1...

Page 23: ...utput Open Contact Closed Contact Change group ENTER Exit ESC Exit GROUPS 1 7 EN FWD REV X1 X2 X3 X4 X5 X6 X7 X8 0 0 V 2 7 Y1 Y5A C Y2 RST Y3 30 A B C Y4 3 7 BUSY ACC DEC ALM INT BRK EXT NUV RL TL VL IL 4 7 Fout 0 00 Hz Uout 0 00 A Vout 0 00 V 5 7 Fref 0 00 Hz EDC V NST Fref 0 00 Hz TRQ NST h 6 7 Imax 0 00 A Encoder 0 P s kW MAIN 7 7 Fault VVVF 0 2 Fault VVVF 1 3 Push buttons Status of call button...

Page 24: ... counter 0 Analogic Analogic measures Change page ESC Exit 24 V Power Supply VCAB Cabinet anc Cabine absorptions VMR BDU absorptions 24VB Batteries Voltage 5 0 V Board Internal power supply TAMB Ambient temperature sensor PWM Analogic speed output TOC Measures Analogic measures Change page ESC Exit T_SHA Shaft temperature MAIN TOC Power Supply COP_A COP side A absorptions COP_B COP side B absorpti...

Page 25: ...hain car doors contacts and pre trigger device 81 21 CCO CCOB power contactors control CISO Monitor ISO relay TISO Safety Module SM1 control LE Emergency Light car light power supply BFR door close button PCA Elevator car priority function POM Fire fighters operations Hall key switch CPOM Fire fighters operations Car key switch SUR Overload control COM Full load control HS out of service function ...

Page 26: ... open limit switch entrance B FFB Fine corsa chiusura Porta B BR1 Brake 1 monitor switch BR2 Brake 2 monitor switch IN_A IN_D Monitor UCM circuit Output Description VHS Output out of order illumination RMV Output intermediate speed command BRK Output Brake command MTR Output Motor command YBRK Output Brake command VVVF ISO Output Re levelling command RGV Output high speed command RPV Output low sp...

Page 27: ...ignal 81 20 21 BUZZER Buzzer signal for bypass 81 20 VVVF IN OUT table description parameters Signal Description EN Enable digital input screw terminal EN FWD Upward digital input screw terminal FWD REV Downward digital input screw terminal REV X1 High speed digital input screw terminal X1 X2 REV speed digital input screw terminal X2 X3 Low speed digital input screw terminal X3 X4 Ingresso digital...

Page 28: ... Output Frequency Vout Output Voltage Iout Output current Imax Maximum output current Table of Parameters Parameter Description Navigation Values Default Value Temporary operations Temporary operations mode of the system Choice No Yes No Test To ease checks and installation start up For description refer to Annex II Code Password protection to access programming Change characters Select characters...

Page 29: ...STD Car SER Fl RJ45 Car STD Fl BDU Car SER Fl BDU Car SER Fl RJ45 Type of control Type of control for the lift Choice SAPB SAPB record SAPB constant pressure Down collective Full Collective SAPB Drive Traction type Traction VVVF Hydraulic Motor Direct Dir Hydraulic Motor Soft Starter S S Hydraulic Motor Star Delta Y D Hydraulic Motor with Inverter VVF Choice Traction Hydraulic Dir Hydraulic S S Hy...

Page 30: ...ng allows the levelling 1 beam floor door open elevator car light on and levelling 2 beams floor door closed elevator car light off WARNING to operate the levelling door open no matter which option you have chosen it is necessary to shunt the door safety using an approved system Note with the Encoder positioning system distance of activation of the re levelling is displayed Choice Not present Type...

Page 31: ...an asymmetric floor distribution system the installation that can reach the lowest highest level Choice No Yes No Table of Parameters Parameter Description Navigation Values Default Value Ret ramp on Time before activation of the retiring ramp Increase Decrease 0 1 s 9 9 s 0 1 s Ret ramp off Time before deactivation of the retiring ramp Increase Decrease 0 1 s 9 9 s 0 1 s Lock fault time Time befo...

Page 32: ...esent for manual and independent doors Selection No Yes No Select door A at floor Configuration of door A for each floor set access to each floor and open or close door parking at floor for automatic doors Selection Change floor No Pkg Door close Pkg Door open Pkg Door close Door A Open Close time Door A without limit switch door opening closing time Increase Decrease 1 s 60 s 10 s Door A start de...

Page 33: ... Increase Decrease 1 s 60 s 10 s Door B powered Door B powered during the run Not considered for manual or independent doors Selection No Yes Yes AT40 No Advanced opening Parameter for door advanced opening opening starts before car stop Selection No Yes No Photocell Type Parameter to select the type of photocell NO photocell contact opens if the beam is free The contact closes if the beam is inte...

Page 34: ...from Lowest floor Increase Decrease 9 30 Lowest fl 0 Manual floor designation Manual setting of alphanumeric characters for serial position indicators Setting must be done for each floor Selection Change value 0 9 A Z Trigger on PV It is possible to start trigger speech synthesiser next direction arrows on deceleration point Yes or to floor arrival No Selection No yes No Next direction arrows In c...

Page 35: ...side POM and CPOM key contact type choice of relevant applicable norm Norm NF P82 207 France EN 81 72 a no car FF key switch EN 81 72 b with car FF key switch Select field Change value Not present NF P82 207 EN 81 72 a EN 81 72 b Not present Fire detection Parameter for fire detection at floors When a fire is detected if the lift is at a different floor than the one where fire was detected all reg...

Page 36: ...evator car automatic return at floor Return floor and Minimum waiting time before automatic return Select parameter Change value No 0 Floor No 1 min 60 min No 0 15 min Return zones Advanced settings for return at floor at planned hours days Day 0 everyday 1 monday 7 sunday Selected time interval 4 interval each day Return floor Start time End time max time 7h 45 min Select parameter Change value R...

Page 37: ...normal operation or Cabin priority After having set the two thresholds pressing Enter you can perform the sensor calibration immediately press Enter to retain the current calibration otherwise set the room temperature value and then press Enter The first threshold can be set between 10 C and 5 C while the second threshold can be set between 40 C and 75 C Select field Change value Without 5 C 40 C ...

Page 38: ... this operating mode is only possible with DMG s monitoring system Increase Decrease Choice Lop priority Enabling the floor priority call function pairing with 16 IN card or key inputs from BDU Increase Decrease Choice Floor habilitation Enabling the call enabling function e g CARD Reader In combination with 16 IN card Type 1 LOP enable to enable calls the corresponding input of the 16 IN card mus...

Page 39: ...ase 0 00 s 2 50 s 0 00s Top PV 2 Delay Delay before passage to Intermediate speed Increase Decrease 0 00 s 2 50 s 0 00s Delay Dir BRK VVVF Delay between activation of travel direction and run command BRK Increase Decrease 0 0 s 3 0 s 0 5 s VVVF 0 0 s Others OLEO Star Delta delay Increase Decrease 0 0 s 3 0 s 0 5 s VVVF 0 5 s Star Delta 0 0 s Others Delay BRK S Delay between activation of BRK comma...

Page 40: ...ng the travel Increase Decrease 5 s 100 s 100 Inspection speed Travelling speed in inspection mode Increase Decrease 5 s 100 s 50 AGB AGH speed Travelling speed on AGB AGH limit points Same speed adopted during emergency operations Increase Decrease 1 s 15 s 10 Delay Dir BRK VVVF Delay between activation of travel direction and BRK command start Increase Decrease 0 0 s 3 0 s 0 5 s VVVF 0 0 s Other...

Page 41: ...ights Note R1D and R1S heights can be modified pushing Enter without repeating self learning procedure to let the slowing down distance be equal in rise and descent Door Zone Lenght of door zone ZP in mm NOTE Please consult the time diagram at the end of this manual to better understand some parameter meanings VVVF Basic menu list Parameters Cod Parameter Description Navigation Values Default Valu...

Page 42: ... Geared drives closed loop 1 Gearless drives closed loop 2 Geared drives open loop E12 Acc dec T5 Selection Change value 1 8 sec FAI FAS 0 0 sec Encoder E13 Acc dec T6 Selection Change value 1 8 sec FAI FAS 0 0 sec Encoder E15 Acc dec T8 Selection Change value 1 8 sec FAI FAS 0 0 sec Encoder E16 Acc dec T9 Selection Change value 0 00 99 9 sec 1 8 sec FAI FAS 0 0 sec Encoder C07 Creep Speed Creepin...

Page 43: ...on Change value Function of Inverter size see motor data P04 Motor Autotuning Auto tuning of motor parameters geared drives only Selection Change value 0 2 to trigger the auto tuning procedure for geared drives P06 M No Load Curr Motor no load current Selection Change value Automatically set during Auto tuning P12 M Rated Slip Rated slip frequency of the motor Selection Change value 0 15Hz Automat...

Page 44: ...AI FAS 20 Encoder L82 Brake On Delay Delay from activation of BRKS output Selection Change value 0 00 10 00 Sec 0 1 FAI FAS 0 3 Encoder L83 Brake Off delay Delay from deactivation of BRKS output Selection Change value 0 00 10 00 Sec 0 4 FAI FAS 0 1 Encoder VVVF Advanced menu list Parameters first part Cod Parameter Description Navigation Values Default Value F01 Speed command Command selection for...

Page 45: ... 00 99 9 sec 1 8 sec FAI FAS 0 01 sec Encoder F08 Dec T2 Deceleration ramp only with FAI FAS positioning system Selection Change value 0 00 99 9 sec 1 8 sec FAI FAS 0 01 sec Encoder F09 TRQ Boost Torque increase Selection Change value 0 0 5 0 0 0 F10 Electronic OL Overload electrical protection Selection Change value 1 2 2 F11 Overload Level Electronic Thermal Overload Protection for Motor Value i...

Page 46: ... the inverter Selection Change value 0 00 150 0 5 Hz FAI FAS 0 1 Hz Encoder F24 Holding Time Holding time of running at starting speed for the inverter Selection Change value 0 00 10 Sec 0 0 sec FAI FAS 0 3 sec Encoder F25 Stopping Speed Stopping speed in Hz for the inverter Selection Change value 0 0 Hz FAI FAS 0 1 Hz Encoder F26 Motor Sound Carrier frequency Selection Change value 15 KHz F42 Con...

Page 47: ...ion Change value 8 E05 Command X5 Input X5 not used Selection Change value 60 E06 Command X6 Input X6 not used Selection Change value 61 E07 Command X7 Input X7 not used Selection Change value 62 E08 Command X8 Input X8 not used Selection Change value 63 E10 Acc dec T3 Selection Change value 1 8 sec FAI FAS 0 0 sec Encoder E11 Acc dec T4 Selection Change value 1 8 sec FAI FAS 0 0 sec Encoder E12 A...

Page 48: ...Change value 1 8 sec FAI FAS 0 0 sec Encoder E16 Acc dec T9 1 8 sec FAI FAS 0 0 sec Encoder E20 Signal Y1 Output Y1 transistor not used Selection Change value 10 E21 Signal Y2 Output Y2 transistor not used Selection Change value 25 E22 Signal Y3 Output Y3 transistor not used Selection Change value 2 E23 Signal Y4 Output Y4 transistor not used Selection Change value 57 E30 Speed Arr Hyst Not used S...

Page 49: ...ion Change value 0 2 0 sec FAI FAS 2 sec Encoder E98 Command FWD Function for screw terminal FWD Selection Change value 98 E99 Command REV Function for screw terminal REV Selection Change value 99 VVVF Advanced menu list Parameters second part Cod Parameter Description Navigation Values Default Value C01 BATRY TL I Torque limitation in emergency 999 value means that the limit is like F44 Selection...

Page 50: ...tem Selection Change value C11 High Speed High speed for multistep speed change FAI FAS positioning system Selection Change value P01 Motor Poles Number of poles of the motor Selection Change value P02 Motor Rated Cap Rated power of the motor Selection Change value P03 Motor Rated Cur Rated current intensity of the motor Selection Change value P04 Motor Autotuning Auto tuning of motor parameters g...

Page 51: ...g sides Selection Change value P11 M Slip T Slip compensation time value fixed Selection Change value P12 M Rated Slip Rated slip frequency of the motor Selection Change value H04 Auto reset Times Auto resetting Number of times Selection Change value H05 Auto reset int Auto resetting Reset interval Selection Change value H06 Cooling Fan CTRL Delay on Cooling Fan turning off 999 value means that th...

Page 52: ...tor Selection Change value H190 Motor UVW order Sequenza fasi uscita motore Selection Change value VVVF Advanced menu list Parameters third part Cod Parameter Description Navigation Values Default Value L01 PG select See annex IV Selection Change value 0 5 0 Geared drives 4 Gearless drives L02 PG resolution Resolution of the pulse encoder Pulse Turn Selection Change value 360 60000 P R 1024 Geared...

Page 53: ...lection Change value 1 5 L19 S Curve 1 L19 to L28 specify S curve zones to be applied to operations driven by multistep speed commands with S curve acceleration deceleration Selection Change value 30 FAI FAS 20 Encoder L20 S Curve2 30 FAI FAS 20 Encoder L21 S Curve 3 30 FAI FAS 20 Encoder L22 S Curve 4 30 FAI FAS 20 Encoder L23 S Curve 5 30 FAI FAS 20 Encoder L24 S Curve 6 25 FAI FAS 20 Encoder L2...

Page 54: ... Operation Allowable speed NOT USED Selection Change value 0 00 sec L36 ASR P Gain High See annex V Selection Change value 30 FAI FAS 10 Encoder L37 ASR I Gain High See annex V Selection Change value 0 1 FAI FAS 0 1 Encoder L38 ASR P Gain Low See annex V Selection Change value 40 FAI FAS 30 Encoder L39 ASR I Gain Low See annex V Selection Change value 0 09 FAI FAS 0 1 Encoder L40 Switch Speed 1 No...

Page 55: ...time Selection Change value 0 00 20 00 sec 0 20 sec L64 TB Digital 3 Selection Change value 200 200 0 L65 ULC operation Unbalanced load Compensation Selection Change value 0 1 0 FAI FAS 0 Encoder L66 ULC activation Unbalanced load compensation Activation time Selection Change value 0 01 2 Sec 0 5 FAI FAS 0 5 Encoder L68 ULC ASR P gain See annex V Selection Change value 10 FAI FAS 10 Encoder L69 UL...

Page 56: ...ode Selection Change value 1 2 2 L81 Brake On Level Output current that turns the BRKS signal ON when L80 2 Selection Change value 0 200 of motor no load current 30 L82 Brake On Delay Delay from activation of BRKS output Selection Change value 0 00 10 00 Sec 0 1 FAI FAS 0 3 Encoder L83 Brake Off delay Delay from deactivation of BRKS output Selection Change value 0 00 100 Sec 0 4 FAI FAS 0 1 Encode...

Page 57: ... 0 Floor 0 12 30 56 Rec Parameters ENTER Floor 0 12 30 56 Rec Parameters Save Parameters ENTER ESC Floor 0 12 30 56 Rec Parameters Save Parameters Are you sure ENTER Floor 0 12 30 56 Rec Parameters Save Parameters End reg Floor 0Floor 0 12 30 56 Rec Parameters Reset Parameters ENTER ESC Floor 0Floor 0 12 30 56 Rec Parameters Reset Parameters Are you sure ENTER Floor 0Floor 0 12 30 56 Rec Parameter...

Page 58: ...lure the controller is not powered 2 Contactors blocked One or more NC contacts associated to the power contactors and connected in series on the input CCO and CCOB remain open after the car stop Cod 0 CCO open Cod 1 CCOB open Cod 2 CCO CCOB open Check 1 the series of auxiliary contacts NC of the power contactors and other cables in series on the circuit CCO and CCOB 2 the CCO and CCOB circuit wir...

Page 59: ...flags 2 operation of magnetic reeds optical detector or encoder verify the arrival of 24V current 3 the distance between extreme contact and magnet or flag 6 Direction fault The controller detects the wrong direction of travel Check 1 the direction of travel of the engine control UP vs Car movement direction 2 the installation and connection of FAI FAS sensors 3 CW CCW Encoder configuration 5 9 4 ...

Page 60: ...Cod 3 TH1 and TH2 open Check inputs TH1 TH2 sensor connections and the state of the motor s temperature sensor 14 Parameters memory Fault in the Eprom parameters memory Reset re enter and record all parameters 15 Final limit switch When it is reached the final limit switch or Safety Gear or Overspeed Governor limiter trip the input SE3 is active NC contact After delay of 1 5 s the error remains in...

Page 61: ...pward or downward movements contactors open while RMO or RDE commands are active Possible short interruption of the safety circuit while moving Cod 100 CCO signal falling during travel Cod 200 CCOB signal falling during tavel Check 1 Preliminary contacts and door lockers at the indicated floor 2 car door contacts 3 the supply voltage of the safety circuit This symbol means a blocking fault switch ...

Page 62: ...lanned during car travel In case of encodeur the threshold is 1 sec over AGB AGH limit point Cod 0 problem on FAI FAS input no changing of inputs for time longer than Running time parameter Cod 100 problem on encoder channel Cod 200 no changing of ZP input for time longer than Running time parameter Check contactors brake motor power supply FAI FAS sensors or ENCODER Check X1 and 12 inputs of the ...

Page 63: ...op is more than 2 cm Check 1 position of the magnets or flags 2 deceleration distances 3 motor brake 34 Anti nuisance It appears after a call cancellation and if the parameter Anti nuisance has been programmed The reason is too many calls from the car without the cell being cut in case of combined doors or without landing doors opening other door types Change number of unwanted calls in the Anti n...

Page 64: ...or 2 Control activation the threshold adjustment and sensor calibration can be made in the Special Features menu 40 Fault RSP For reduced pit and headroom Cod 20 pit access according EN81 20 Cod 21 shaft access according EN81 21 Cod 111 Monitor Relay RSDC fail contact doesn t open Cod 121 reset circuit bi stable contact EN81 21 automatic reset Cod 131 Bistabile circuit relay RSR1 Cod 132 Bistabile...

Page 65: ...V input open Pitagora version Cod 6 REV1 input open Cod 7 REV TOC s REV1 input open EN 81 20 Cod 11 PME inspection REV Cod 12 TOC inspection REV1 Cod 13 PME TOC inspection REV REV1 Cod 14 PIT Inspection REV2 Cod 15 PME PIT Inspection REV REV2 Cod 16 TOC PIT Inspection REV1 REV2 Cod 17 PME TOC PIT Inspection REV REV1 REV2 To exit the inspection mode move the NORM ISP switch to Normal and close the ...

Page 66: ...3 the system configuration 5 5 49 BDU fault In case of serial communication with floors indicates the loss of link between the controller and one or more BDU at floors On the BDU GREEN LED fast blinking 0 5 sec OK GREEN LED slow blinking 1 sec OK BDU not addressed RED LED ON Faulty BDU RED LED slow blinking 1 sec no communication GREEN and RED LEDs slow blinking 1 sec communication sync in progres...

Page 67: ...e during travel lift wait for a new Car call to restart Cod 1 Fail test CEDES door side A Cod 2 Fail test CEDES door side B Cod 10 Fail test on safety relay KSA Cod 20 Fail test on safety relay KSB Check circuit according cod s info 55 Fault SCS Safety Circuit Shunt Function enabled by Shaft Monitor parameter See annex X Cod 2 Second contact door A shunted FFA Signal Cod 4 Floor door contacts door...

Page 68: ...ypass Car active Cod 2 Bypass Pre Locks active Cod 3 Bypass Locks active Cod 100 Module SM1 locked Cod 100 Module SM1 is checked if only PME selector is active and no STOPS nor direction button pressed in that condition module SM1 must be not enabled and SE3 input should be open 58 Overspeed Only for Encoder positioning system In inspection or Temporary mode Lift s speed is more than 0 63 m s Chec...

Page 69: ... movement Cod 100 ELGO not in operative mode Cod 102 ELGO s Input EN81 21 in Manual Teach mode Cod 103 ELGO s eSGC_POW missing in Manual Teach mode Cod 104 Restarting error in Manual Teach mode Cod 200 Communication time out Cod 255 Magnetic Band missing Check ELGO configuration data Check ELGO wiring Make a Fault reset to remove the fault This symbol means a blocking fault switch off main power a...

Page 70: ... EU approved SIL3 TÜV Magnetic Tape Remove all the magnets in the compartment before installing the magnetic tape Do not install the magnetic tape near permanent magnet motors Do not use magnetized tools near the Magnetic tape Do not use welding equipment near the magnetic tape Respect the fitting shown on the tape and make sure it is in the correct position shown in the following figure ...

Page 71: ...A Tape touches the guide with the magnetized side B Tape touches the guide with the steel side LED Signal LED DESCRIPTION ...

Page 72: ...ed ON eSGC eSGC Contact close Led ON eSGC Contact Open Led OFF OC OC Contact close Led ON OC Contact Open Led OFF SR1 SR1 Contact close Led ON SR1 Contact Open Led OFF SR2 SR2 Contact close Led ON SR2 Contact Open Led OFF CAN ERR Status CAN Open Led ON CAN RUN Status Can Open Led OFF Explanation of safety contacts Reduced Head and or Reduced PIT Installation Sufficient Head and Pit clearance accor...

Page 73: ...erence position Inspection UP button C2 Lower reference position Inspection DOWN button D1 Upper final limit switch Final limit switches Offset Up D2 Lower final limit switch Final limit switches Offset Down E1 Upper pre triggered stopping system limit Inspection limit switches Offset Up E2 Lower pre triggered stopping system limit Inspection limit switches Offset Down F1 Upper inspection limit sw...

Page 74: ...Label Page Description N_LIM_S 7 Upper final limit switch offset offset over top floor N_LIM_D 7 Lower final limit switch offset offset under bottom floor I_LIM_S 6 Upper inspection limit switch offset under top floor I_LIM_D 6 Lower inspection limit switch offset over bottom floor TRIPS 8 Upper Pre Triggered Stopping System limit from Upper Reference Position TRIPD 8 Lower Pre Triggered Stopping ...

Page 75: ...cks this information with reference positions detected during the initial self learning procedure If present discrepancies in the reading are detected and compensated at every passage on AGB AGH limit switches and door zone ZP positions Actual deceleration distance is set by the position of AGB AGH limit switches System accuracy is 1 2mm The activation of ZP door zone sensors also enables the door...

Page 76: ...D Terminal Top Floor E Floor N F Floor 0 H Deceleration distance ZP Door Zone AGB Limit switch for bottom deceleration or reset AGH Limit switch for top deceleration or reset Inspection limit position ...

Page 77: ...itch Inspection limit position Up G1 Moving enable Inspection limit position Down G2 Moving not enabled For manual adjustment of the positions of the indicated is possible from menu Positioning Monitor Encoder see table below Label Page Description I_LIM_S 6 Upper inspection limit offset under top floor I_LIM_D 6 Lower inspection limit offset over bottom floor ...

Page 78: ... 1200 3 0 0 9 1350 3 0 1 0 1500 3 0 1 1 1750 3 2 1 2 2000 3 3 1 3 2250 3 5 1 4 2500 3 6 1 5 2750 3 7 1 6 3000 3 8 1 7 3250 3 8 1 8 3500 3 9 1 9 3800 4 0 2 0 4100 4 1 2 1 4200 4 2 2 2 4700 4 3 2 3 5000 4 3 2 4 5300 4 4 2 5 5600 4 5 2 6 5950 4 6 2 7 6300 4 7 2 8 6650 4 8 2 9 7000 4 8 3 0 7350 4 9 3 1 7700 5 0 3 2 8050 5 1 3 3 8500 5 2 3 4 9000 5 3 3 5 9500 5 4 3 6 10000 5 6 3 7 10500 5 7 Lift speed ...

Page 79: ...7 6 6 6 5 5 5 4 4 4 3 3 3 2 2 2 1 1 1 0 0 0 Controller A Controller B Number of floors 8 8 Multiplex configuration Lift number 1 X 2 X Floors in Multiplex 8 8 OFFSET 0 0 NOTE please refer to examples 5 and 6 for the configuration of the button wiring indicated with X Duplex elevator example 1 Example 2 Floors in Multiplex Controller A floors Controller B floors 7 7 5 Duplex Dog Leg elevator exampl...

Page 80: ...r 1 X 2 X Floors in Multiplex 8 8 OFFSET 0 2 NOTE please refer to examples 5 and 6 for the configuration of the button wiring indicated with X Example 3 Floors in Multiplex Controller A floors Controller B floors 7 7 6 6 5 5 4 4 4 3 3 3 2 2 2 1 1 1 0 0 0 Controller A Controller B Number of floors 8 5 Multiplex configuration Lift number 1 X 2 X Floors in Multiplex 8 8 OFFSET 0 0 ...

Page 81: ...oors 7 5 6 4 5 5 3 4 4 2 3 3 1 2 2 0 1 1 0 0 Controller A Controller B Number of floors 6 6 Multiplex configuration Lift number 1 X 2 X Floors in Multiplex 8 8 OFFSET 0 2 NOTE please refer to examples 5 and 6 for the configuration of the button wiring indicated with X Example 5 Controller A Push buttons Controller B 7 7 6 6 5 5 4 4 Shared button wiring example 5 ...

Page 82: ...oller B Number of floors 8 8 Multiplex configuration Lift number 1 0 2 0 Floors in Multiplex 8 8 OFFSET 0 0 NOTE each button must be connected to all controllers Example 6 Controller A Push buttons Push buttons Controller B 7 7 6 6 5 5 4 4 Independent button wiring example 6 ...

Page 83: ... parallel Example 7 Controller A floors Controller B floors 7 7 6 6 5 5 4 4 3 3 2 2 1 1 0 0 If this function is activated two types of call are possible a standard pressure call the call is assigned to the nearest elevator b long pressure call more than 3 seconds of pressure this call is assigned to the elevator with lower Lift Number MASTER use this function if you have two elevator cars of diffe...

Page 84: ...n service EN81 X D and during the periodic maintenance interventions EN81 X E Some measures can be performed only through the encoder counting system Tests can be performed only if the installation is in normal operation mode select parameter test to perform the test and press ENTER to start it The test procedure can be stopped by switching the installation to inspection mode Test 1 Measure of the...

Page 85: ...ith too low elevator car EN 81 point 14 2 1 2 Before starting the test move the elevator car to the floor where you want to take the measure During the test the elevator car will move downwards until the re leveling function is activated now the elevator car is re leveled After the elevator car has stopped the distance at which the re leveling starts and the intervention time are shown We recommen...

Page 86: ... ground floor lowest floor without load to simulate the worst conditions During the test the cabin will start towards the highest floor Before the mid point of the lift shaft the ELGO will open the OC safety contact Fault ELGO Cod 16 and the elevator car will stop for brake intervention before reaching the half compartment position assumed as the simulated buffer position The intervention time fro...

Page 87: ...c you can check the safety chain open from SE3 point Test is automatically executed one time a day It is no further operation needed after the test lift is in normal Service Test 18 Door Disable Test for temporarly disabling door operators Test is useful if technician needs to make some test with lift in normal mode but without the risk some user can enter in the elevator car It is possible to pro...

Page 88: ...ect Put a file into PlayPad default press OK button Window changes into Figure 2 Figure 2 Follow the instruction on screen and select the PP2 file in the example PLP2_2 PP2 and press OK Window changes into Figure 3 ...

Page 89: ... Figure 3 Press OK to confirm the update process Window changes into Figure 4 Figure 4 At the end of Procedure you have to remove the USB Figure 5 or Figure 6 will be appear Figure 5 ...

Page 90: ...message as in the Figure 7 and Select Put a file into PlayPad default and press OK button Figure 7 Window changes into Figure 8 Figure 8 Follow the instruction on screen and select the bin file and press OK Window changes into Figure 9 Devices SW update procedure ...

Page 91: ... Figure 9 Press OK to confirm the update process Window changes into Figure 10 wait for a while Figure 10 Select the Device or device group to update and press OK Figure 11 Figure 11 ...

Page 92: ...12 wait until the process is completed If you need to press any arrow button to switch on the backlight Figure 12 When the process ends Figure 13 press Esc button until the windowshows Please remove USB Device Figure 14 Figure 13 ...

Page 93: ...date 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 The tuning procedure must be done in temporary operation The procedure is different according to the type of Motor Tuning pr...

Page 94: ...ge V Motor Plate X X P08 M X Insert value 10 X P07 M R1 Insert value 5 X P06 M No Load Curr Insert value 0 A X P03 Motor Rated Current Insert rated current A Motor Plate X P02 Motor Rated Cap Insert rated power kW Motor Plate X C11 High Speed Insert high speed Hz Motor Plate X C10 Middle Speed Insert middle speed Hz Inspection speed X C07 Creep Speed Insert low speed Hz 10 of C11 X L01 PG select S...

Page 95: ... check that the VVVF motor encoder value 4 7 is positive during upward movement and negative during downward movement when the FWD 1 7 command is activated If not invert a channel in the motor encoder of the VVVF L01 A B Output channel Absolute Signal Note 0 None Choice is not possible because for Asynchronous motors 1 12 15V Complementary 12 15V Open Collector 5V Line Driver Z For Encoder 5V Line...

Page 96: ...ase loss An input phase loss occurred or the Interphase voltage unbalance rate was large OH1 Heat sink overheat The temperature around the heat sink has risen abnormally OH2 External alarm The external alarm THR was entered when the THR Enable external alarm trip has been assigned to any digital input terminal OH3 Inverter internal overheat The temperature inside the inverter has exceeded the allo...

Page 97: ... due to noise etc Ert CAN open communication error A communications error has occurred during CANopen communication ECF EN1 EN2 terminals circuit error An abnormality was diagnosed in EN1 EN2 terminals circuit Ot Over torque current Reference torque current became excessive DBA Braking transistor broken Detection of an abnormality in the brake transistor bbE Brake confirmation The inverter detects...

Page 98: ...of P12 are between 0 5 and 5 Hz For instance for a 4 pole motor the Rated Frequency is 50 Hz the synchronous speed is 1500 rpm and the Rated Speed is on the motor nameplate always in revolutions per minute GEARLESS motor In case of a problem Error 52 er7 Error VVVF will show in the MENU ERRORS In this case please check the connections of the motor encoder clear the errors in the Errors menu and re...

Page 99: ...ase value by 0 50 Vibrations decrease value by 0 50 L82 ON delay time specifies the delay time during which the inverter main circuit is kept activated 0 2 s 0 2 s Larger Brakes decrease value by 0 1 Smaller brakes increase value by 0 1 Notes L65 specifies whether to enable or disable the unbalanced load compensation Rollback control By default it is set to 1 Rollback control active Speed is kept ...

Page 100: ... Deceleration time 9 Last deceleration ramp 1 80 s 1 80 s Increase value by 0 5 to soften last ramp max suggested value 3 sec H67 Stop Hold Time 1 5 s 1 5 s Car unable to stay at floor increase 0 25 Important In Positioning Menu Delay BRK DIR 2 0 s Stopping Boost 1 or 2 L38 P Gain constant at low speed 2 10 Car unable to stay at floor increase 0 25 Vibrations decrease value by 0 25 L39 I Time I co...

Page 101: ...eed 2 Motor stops increase value by 0 25 C07 Creep Speed 5 10 of high speed Motor stops increase value by 0 1 Vibrations increase decrease value by 0 1 C11 High Speed See Nominal Value on the motor plate If the car is unable to keep floor level make sure the low speed phase is performed correctly by reducing high speed C11 to half of its value to check that low speed is kept for few seconds then s...

Page 102: ... unbalance direction according to the load in the cabine In case of over speed 0 3 m s Cabine will stop and need to release buttons and press them again to restart When the Cabine reach the floor Green light DOOR ZONE controller automatically stops Release buttons BEB and direction The operation must be performed by qualified personnel Control Panel ...

Page 103: ...m PME PRE LOCK Preliminary contacts Manual floor doors LOCK Floor door Locks CAR Car door contacts Single Brake Test 1 Press BRAKE button 2 Turn BRAKE key on position 1 to open First Brake or on 2 to open Brake Test can be made only a With cabin stationary and doors closed b During test 3 and test 4 measurement of stopping distance at nominal speed c During deceleration and standard stop to check ...

Page 104: ...monitor for Door opening enable door opens only if brake is fall No 19 1 5 s DMG UCM Circuit 4 0 no brake monitor Only for temporarly disabling of Brake switches monitor No 20 1 5 s DMG UCM Circuit 4 0 and Brake monitor Yes A3 Certified Brakes 21 1 5 s Overspeed Governor OSG A3 Montanari RQ AXXX Controller Brake monitor Yes Safety Gear 22 29 Do not use 30 1 5 s Hydro Central Unit with Electromecha...

Page 105: ... A3 Central Unit RDY RUN signals monitor Yes OSG A3 Safety Gear 47 1 5 s GMV model NGV A3 Central Unit RDY RUN signals monitor Yes UCM 4 0 Two valves 48 1 5 s GMV model NGV A3 Central Unit RDY RUN signals monitor 49 1 5 s GMV model NGV A3 Central Unit RDY RUN signals monitor 50 1 5 s Bucher Electronic unit LRV NTA 2 A3 second down valve is optional no test performed Without UCM 51 1 5 s Bucher Ele...

Page 106: ...or signal 64 1 5 s Bucher Electronic unit i Valve iCON 2 SMA monitor signal Table 2 Hydraulic Central unit managed Control Unit A3 valve Valves command Monitor UCM Note Generic 2 or 3 valves BLAIN EV100 GMV T3010 MORIS CM 320 No CV1 UP CV2 DOWN CV3 HIGH SPEED 30 34 CV4 can be used instead of CV1 as UP valve in order to exclude Soft Stop valve energized also after motor stops Generic 2 or 3 valves ...

Page 107: ...L board configured as 1 wire per floor HYD No test 2 valves With 2 valves test 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 UCM Installation Type Reduced Door Con...

Page 108: ...rotection Device ELGO OSG A3 type 2 X X X 32 1 5 s EN 81 20 21 with bistable contacts Protection Device AMI 100 CMF X X X 33 1 5 s EN 81 20 21 with bistable contacts Protection Device AMI 100 CMF X X 34 1 5 s EN 81 20 21 with bistable contacts Protection Device AMI 100 CMF X X X 35 1 5 s EN 81 20 21 with monostable contacts Manual Protection Device in PIT X X 36 1 5 s EN 81 20 21 with monostable c...

Page 109: ... different functions Checking jumpers on door contacts SCS error Unauthorized access control in the compartment UAS error function required on the Russian market Shaft Protection SCS Fault UAS Fault Type Door contacts Hatch contacts No Disabled Disabled 1 5 Do not use 6 Yes Disabled 7 Yes Door contact N O Disabled 8 Yes Door contact N C Disabled 9 Disabled Disabled Door contact N O 10 Disabled Dis...

Page 110: ...ammed floor and the fire fighters keys are turned to off condition Situation 2 Two firefighters key switches at floor and in the elevator car Enter the menu SPECIAL FUNCTIONS submenu FIREFIGHTERS and set The floor where the elevator must go in case of direct activation of the contact from the external fire contact The Access if there are multiple doors The stand by state of the contact of the exte...

Page 111: ... switches and the external fire contact NO or NC The operation EN 81 72 b Connect the wiring as indicated in the electric diagram the contact of the external unit must be connected together with floor key switch POM in serial for NC contacts in parallel for NO contacts The activation of this input will start PHASE1 of the operation also called evacuation and will not allow elevator car calls witho...

Page 112: ...Hydraulic Lifts Motor contactors Direct ...

Page 113: ... Contactor s Time Activation check on cco feedbacks Signal feedback for start Valve UP command Soft Starter T on Contactor s Time Activation check on cco feedbacks Signal feedback for start Valve UP command ...

Page 114: ...on Contactor s Time Activation check on cco feedbacks T on Contactor s Time Disactivation check on cco feedbacks Signal feedback for start Valve UP command Hydraulic Lift Valves Contactors Valve commands Monitor UCM 30 39 2 Valves 3 Valves BLAIN EV100 GMV T3010 MORIS CM 320 ...

Page 115: ... for UP Valve s Contactor in case of no Soft Stop use CV4 for UP Valve s Contactor Tstop BRK DIR 1 5s 3 Valve No Double Valve Down test A3 Valve Down couldn t be present 3 Valves A3 Double Valve Down test Monitor UCM 40 44 GMV NGV ...

Page 116: ...No Double Valve Down test Monitor UCM 45 49 GMV NGV A3 Valve commands starts only if RDY signal is active Note Motor Contactors Starts Only With RUN Feedback Signal ...

Page 117: ...mands starts only if RDY signal is active Monitor UCM 50 59 BUCHER LRV BUCHER NTA 2 BUCHER NTA 2 DSV A3 LRV1 NTA 2 No Double Valve Down test A3 Valve Down couldn t be present LRV1 NTA 2 A3 Double Valve Down test ...

Page 118: ...Monitor UCM 60 64 BUCHER i VALVE BUCHER iCON 2 Monitor of Signal SMA ...

Page 119: ...gno 2021 Monitor of Signal SMA Download You can download the PDF of this page DIDO Pitagora 4 0 English Download DIDO Pitagora 4 0 Italiano Download DIDO Pitagora 4 0 Deutsch Download DIDO Pitagora 4 0 Francais Download ...

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