Inovance Monarch MCTC-PEC-E1 User Manual
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Inovance Monarch MCTC-PEC-E1 User Manual

Programmable electronic system
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User Guide
MCTC-PES-E1
Programmable Electronic System
User Guide
A02
Data code 19010187

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Summary of Contents for Inovance Monarch MCTC-PEC-E1

  • Page 1 User Guide MCTC-PES-E1 Programmable Electronic System User Guide Data code 19010187...

  • Page 2: Preface

    Preface Preface Thank you for purchasing the MCTC-PES-E1 system. MCTC-PES-E1, independently developed and produced by Suzhou Monarch Control Technology Co., Ltd., is a programmable electronic system in safety related applications for escalators and moving walkways (PESSRAE). The MCTC-PES-E1 adopts dual-CPU control and provides multiple security monitoring protections for escalators and moving walkways.

  • Page 3: Table Of Contents

    Contents Contents Preface ............................1 Safety Instructions ..........................4 Safety Disclaimer ........................4 Safety Levels and Definitions ....................4 ........................4 Safety Instructions ..........................8 Service life Chapter 1 Product Information ......................9 1.1 Introduction ..........................9 1.2 System Components ......................9 1.3 System Functions ........................10 1.3.1 Working States ......................
  • Page 4 Contents 3.2 Basic Operations ........................30 Chapter 4 Functional Parameters ....................31 4.1 Parameter Description ......................31 ....................31 Group F0: Basic Parameters ....................34 Group F1: State Parameters ....................37 Group F2: Fault Information ....................39 Group FF: Factory Parameters Group FP: Management Parameters ...................

  • Page 5: Safety Instructions

    Safety Instructions Safety Instructions Safety Disclaimer 1） Read and comply with the safety instructions during installation, operation, and mainte- nance on the equipment. 2） To ensure the safety of humans and the products, follow the marks on the products and all the safety instructions in this document.
  • Page 6 Safety Instructions Storage and Transportation Caution ◆ Store this equipment based on the storage and transportation requirements on humidity and temperature. ◆ Avoid transporting the equipment in environment such as water splashing, rain, direct sun- light, high voltage, strong magnetic field, and strong vibration. ◆...
  • Page 7 Safety Instructions Wiring Danger ◆ Do not allow non-professionals to perform product installation, wiring, maintenance, inspec- tion or parts replacement. ◆ Never perform wiring at power-on. Failure to comply may result in electric shock. ◆ Cut off all power supplies before wiring. Wait at least 10 minutes after power-off so that re- sidual voltage can discharge safely.
  • Page 8 Safety Instructions Warning ◆ Prevent metal or other objects from falling into the device during operation, failure to com- ply may result in equipment damage. ◆ Never use contactors to start or stop the equipment. Failure to comply may result in dam- age to the equipment! Maintenance Danger...

  • Page 9: Service Life

    Safety Instructions Service life The service life of the MCTC-PES-E1 is 15 years. To ensure normal use and security, you need to replace the product that has been used for approximately 10 years (calculated from delivery) or return them to Monarch for repair and maintenance.

  • Page 10: Chapter 1 Product Information

    Chapter 1 Product Information Chapter 1 Product Information 1.1 Introduction The MCTC-PES-E1 is designed to provide multiple security monitoring protections for escalators and moving walkways. It adopts dual-CPU control and judges the signals related to the escalator or moving walkway simultaneously. Once detecting a fault, the two CPUs instruct the safety relays to act and output the fault signal.

  • Page 11: System Functions

    Chapter 1 Product Information Table 1-1Models of switching-mode power supply Component Quantity Adapted Model Remarks The switching- mode power Switching- ECU EPR-35-24 Schneider Mean Well supply of mode power EPR-35-24 ABL2REM24015H LRS-35-24 MCTC- supply (35W，DC24V) (35W，DC24V) (35W，DC24V) PES-E1 is provided by Monarch.

  • Page 12: Working States

    Chapter 1 Product Information 1.3.1 Working States Table 1-3 States of the MCTC-PES-E1 State Description The system is powered on and then starts to run properly. In the startup Startup process, the system completes self-check and all relays are in the OFF state. You can modify parameters and reset faults using the external operation panel.

  • Page 13: Security Measures After Security Functions Enabled

    Chapter 1 Product Information 1.3.3 Security Measures After Security Functions Enabled The following table describes the security measures after the security functions become enabled. Table 1-5 Security measures after the security functions enabled Power off Security Manual Description of Security Function the Supply of Circuit Open Reset...

  • Page 14: Chapter 2 Installation And Wiring

    Chapter 2 Installation and Wiring Chapter 2 Installation and Wiring 2.1 Mechanical Installation 2.1.1 Installation environment requirements The MCTC-PES-E1 system is installed in the main control cabinet of the machine room of the escalator or moving walkway. Keep the installation room clean, well ventilated and dust &...

  • Page 15: Installation Instructions

    Chapter 2 Installation and Wiring 201.0 101.0 88.0 RJ45 Φ6.0 Figure 2-2 Physical appearance of the control board (Unit：mm) 2.1.3 Installation Instructions To install the MCTC-PES-E1 system, do as follows: 1） Process the installation side in the main control cabinet. For the processing dimensions, refer to Figure 2-1.
  • Page 16 Chapter 2 Installation and Wiring Table 2-1 Technical data of Schneider sensors Brand Schneider Escalator/Moving Step loss detection Sensor Handrail speed sensor walkway speed sensor sensor XS2 18BLNAL2C XS2 12BLNAL2C XS2 30BLNAL2C Model XS2 18BLPAL2C XS2 12BLPAL2C XS2 30BLPAL2C Diameter 18mm 12mm 30mm...

  • Page 17: Installing The Speed Sensor And Running Direction Sensor For Escalator/Moving Walkway

    Chapter 2 Installation and Wiring Brand OMRON Brown (BN): Brown (BN): Brown (BN): positive Brown (BN): positive positive positive Definition of Blue (BU): Blue (BU): negative Blue (BU): negative Blue (BU): negative Cables negative Black (BK): output Black (BK): output Black (BK): output Black (BK): output signal...

  • Page 18: Installing The Handrail Speed Sensor

    Chapter 2 Installation and Wiring 2 Detection Principle 1） Overspeed protection function By measuring the speed of the driving chain sprocket through sensor A and sensor B, MCTC-PES-E1 system judges whether the running speed of the escalator/moving walkway exceeds the allowable speed. If yes, MCTC-PES-E1 system will perform overspeed protection.

  • Page 19: Installing The Step/Pallet Loss Sensor

    Chapter 2 Installation and Wiring 2 Detection Principle Sensor 3/4 is used to measure the left/right handrail speed. The tachometer wheel is driven by the handrail to rotate and its linear speed is basically consistent with the handrail speed. An inductive part is set on the tachometer wheel to mount sensor 3/4 on a fixed mechanical structure with the sensing face toward the inductive part.
  • Page 20 Chapter 2 Installation and Wiring Sensor Step Sensor 5/6 signal Figure 2-6 Installation position of the step/pallet loss sensor for escalator 2 Detection Principle Each sensor (5/6) is installed in the return/driving station in the top/bottom machine room, respectively to detect step loss. Based on signals of speed sensor A/B for the motor, the system calculates the number of pulses of sensor A/B between two adjacent pulses of sensor 5/6 to judge whether step/pallet loss occurs.
  • Page 21 Chapter 2 Installation and Wiring Pallet Sensor Beam X Beam Y Sensor 5/6 signal Figure 2-7 Installation position of the step/pallet loss sensor for moving walkway ◆ The sensor must be installed within the sections where the bottom steps/ pallets moves horizontally, as shown in the following figure. The upper sensor must be installed between A and A' and the lower sensor must be NOTE installed between B and B'.

  • Page 22: Wiring

    DC+/DC- supply switching-mode power complies with the supply. EN60950 standard. It communicates with Inovance NICE2000 Modbus integrated escalator The shielded twisted MOD+/MOD- communication controller. When a safety cable is suggested. fault occurs, the NICE2000...
  • Page 23 Chapter 2 Installation and Wiring Terminal Terminal Type Function Description Remark Symbol Name It is connected to the input terminal 24V of the control The switching- External +24 V system when X1 to X4 are mode power supply E24V power supply connected with corresponding complies with the signals of the control system in...
  • Page 24 Chapter 2 Installation and Wiring Terminal Terminal Type Function Description Remark Symbol Name Escalator They are used for input of speed escalator speed detection pulses detection The MCTC-PES-E1 detects the phase A signal overspeed fault based on the frequency or cycle of two pulses, Escalator and detects the unintentional speed...
  • Page 25 Chapter 2 Installation and Wiring Terminal Terminal Type Function Description Remark Symbol Name BIT0 It outputs the current fault code using the 8421 code and can BIT1 Fault binary be connected to the external code BIT2 A common relay is LED display.

  • Page 26: Wiring Of The Mctc-Pes-E1

    Chapter 2 Installation and Wiring 2.3.2 Wiring of the MCTC-PES-E1 The following figure shows wiring of the MCTC-PES-E1 system. Power supply to service brake 24V+ E24V 24V- X1 NO inspection sinal Insp. X2 NC inspection signal lnsp. up X3 System up signal Serivce brake Insp.

  • Page 27: Connecting The Floor Plate Switches

    Chapter 2 Installation and Wiring The precautions on electrical wiring are as follows: 1） All input signals are low level active. 2） E24V is connected to the 24 V power supply of the escalator control system. DC+/DC- is connected to the switching-mode power supply of the MCTC-PES-E1. The X1 to X4 terminals are connected to the 24 V power supply of the escalator control system and cannot use the power supply of the MCTC-PES-E1.

  • Page 28: Connecting Brake Detection Switches In Dual-Motor Application

    Chapter 2 Installation and Wiring As shown in Figure 2-10, the two switches in the top machine room must be connected to the two switches in the bottom machine room in series. The two signals are respectively connected to X10 and X11. Thus, if any floor plate is removed, both signals have a change. 2.3.4 Connecting Brake Detection Switches in Dual-Motor Application In the application of dual motors and dual brakes, to satisfy China’s GB standard, obey the following instructions:...

  • Page 29: Chapter 3 Operation Panel

    Chapter 3 Operation Panel Chapter 3 Operation Panel 3.1 LED Operation Panel The MCTC-PES-E1 system has a keypad with an LED display. You can use the keypad to modify the parameters, monitor operation status and check fault information. See the following figure for details.

  • Page 30: Indicators

    Chapter 3 Operation Panel Button Name Function Reserved Function Reserved MF.K Reserved Function Reserved QUICK 3.1.2 Indicators In the following table, indicates that the indicator is on; indicates that the indica- tor is off; indicates that the indicator blinks. Table3-1 Panel indicator description Indicator Status Description Frequency unit Hz...

  • Page 31: Basic Operations

    Chapter 3 Operation Panel 3.2 Basic Operations The operation panel uses the 3-level menu structure for the operations such as parameter settings. 3-level menus: ■ Level-1: parameter group ■ Level-2: parameter ■ Level-3: parameter settings After entering a level of menu, if a bit blinks, you can press the , and buttons to set the parameter.

  • Page 32: Chapter 4 Functional Parameters

    Chapter 4 Functional Parameters Chapter 4 Functional Parameters 4.1 Parameter Description The content in each column of the parameter table is described as follows: Parameter Name Setting Range Factory Setting Unit Operation Operation attribute Number Full name Valid range of Factory setting Unit of the of the functional...
  • Page 33 Chapter 4 Functional Parameters Parameter Name Setting Range Factory Setting Unit Operation Maximum braking- F0-04 0.20–1.69 ★ to-stop distance The upper limit and lower limit of this parameter are controlled by F0-01 (Nominal speed). If the system detects that the braking-to-stop distance exceeds 1.2 times of the setting of F0-04, the system reports the braking-to-stop over-distance fault.
  • Page 34 Chapter 4 Functional Parameters Parameter Name Setting Range Factory Setting Unit Operation Auxiliary function F0-08 0–65535 ★ selection The auxiliary functions of the system are described in the following table. Table 4-2 Auxiliary functions indicated by bits of F0-08 Description 0: Escalator running not available when the auxiliary brake is applied 1: Escalator running available only in the upward direction when the auxiliary brake is applied...

  • Page 35: Group F1: State Parameters

    Chapter 4 Functional Parameters Group F1: State Parameters Parameter Name Setting Range Factory Setting Unit Operation Phase A escalator F1-00 ● speed Phase B escalator F1-01 ● speed They indicate the escalator speed respectively, detected by sensor A and sensor B. Parameter Name Setting Range...
  • Page 36 Chapter 4 Functional Parameters It indicates the detected braking-to-stop distance after stop. Parameter Name Setting Range Factory Setting Unit Operation Pulse time interval of F1-06 ● left handrail Pulse time interval of F1-07 ● right handrail They indicate the actually detected cycles of left and right handrail signals (no display during inspection).
  • Page 37 Chapter 4 Functional Parameters If OP is shorted to DC+, input terminals X15 to X20 are low level active. If OP is shorted to DC-, X15 to X20 are high level active. The other input terminals are low level active and become ON when they are shorted to 0V.

  • Page 38: Group F2: Fault Information

    Chapter 4 Functional Parameters ◆ This parameter records only the faults that need manual reset. After the fault is reset manually, the fault record is cleared. NOTE Parameter Name Setting Range Factory Setting Unit Operation F1-18 Err Flag ● It indicates the faults that have occurred. Besides the faults that need manual reset, it records the faults that can be reset at power failure.
  • Page 39 Chapter 4 Functional Parameters F2-01 1st fault sub-code ● F2-02 2nd fault code ● F2-03 2nd fault Sub-code ● F2-04 3rd fault code ● F2-05 3rd fault sub-code ● F2-06 4th fault code ● F2-07 4th fault sub-code ● F2-08 Latest fault code ●...

  • Page 40: Group Ff: Factory Parameters

    Chapter 4 Functional Parameters Input state 2 at latest F2-20 ● fault Output state at latest F2-21 ● fault Phase A escalator F2-22 ● speed at latest fault Phase B escalator F2-23 ● speed at latest fault Detected running F2-24 direction at latest ●...

  • Page 41: Examples Of Commissioning Applications

    Chapter 4 Functional Parameters 4.2 Examples of Commissioning Applications Here gives some commissioning application examples, in which the rated speed is set as the actual running speed. 1） Suppose that escalator is used in the application. The rated speed of the escalator is 0.5 m/s, the radius of the driving chain sprocket is 0.3 m and the number of teeth of the driving chain sprocket is 72.
  • Page 42 Chapter 4 Functional Parameters Set parameters in group F0 as follows: Parameter Name Setting Range Setting Handrail pulse time interval at F0-05 0.01–5.00 0.63 nominal speed Upper limit of phase A/B pulses for F0-06 step signals Lower limit of phase A/B pulses for F0-07 0 to F0-06 step signals...

  • Page 43: Chapter 5 Troubleshooting

    Chapter 5 Troubleshooting Chapter 5 Troubleshooting 5.1 Fault Description The MCTC-PES-E1 system provides a total of 16 pieces of fault information and protective functions. It monitors various input signals, running conditions and external feedback information in real time. After a fault occurs, the system implements the protection function, and displays the fault code.
  • Page 44 Chapter 5 Troubleshooting Fault Fault Name Description Code Floor plate Err11 The floor plate switch signal is active in normal state. switch fault 1: There are A/B pulses in the stop state. 2: There is no A/B pulse within 4s after startup. 3: The number of A/B pulses for up step signals is smaller than the setting of F0-07.

  • Page 45: System Prompt Faults

    Chapter 5 Troubleshooting 5.2 System Prompt Faults This section describes the system prompts and protection levels related to the faults occurring on the safety functions protected by the system. Table 5-2 System prompt for the faults of the MCTC-PES-E1 Fault Code Fault Name System Prompt Overspeed of 1.2 times...

  • Page 46: Revision History

    Revision History Revision History Date Revision Change Description V0.0 First issue. 2013-11 ◆ Added Omron sensors and access cover switches. ◆ Added information on F0-08 Bit6, Bit7, Bit9, Bit10, and Bit11. 2018-04 ◆ Modified information on F1-04 and F1-18. ◆ Added safety information for step/pallet detection sensors.

  • Page 47: Warranty Agreement

    Warranty Agreement Warranty Agreement 1） Inovance provides an 18-month free warranty to the equipment itself from the date of manufacturing for the failure or damage under normal use conditions. 2） Within the warranty period, maintenance will be charged for the damage caused by the following reasons: a.
  • Page 48 //www.inovance.com Shenzhen Inovance Technology Co., Ltd. Add.: Building E, Hongwei Industry Park, Liuxian Road, Baocheng No. 70 Zone, Bao’an District, Shenzhen Tel: +86-755-2979 9595 Fax: +86-755-2961 9897 Service Hotline: 400-777-1260 http: //www.inovance.com Copyright 　 Shenzhen Inovance Technology Co., Ltd.

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