Inovance Monarch MCTC-PEC-E1 User Manual Download Page 11

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Chapter 1 Product Information

Table 1-1Models of switching-mode power supply

Component Quantity

Adapted Model

Remarks

Switching-
mode power
supply

ECU EPR-35-24
EPR-35-24
(35W，DC24V)

Schneider
ABL2REM24015H
(35W，DC24V)

Mean Well
LRS-35-24
(35W，DC24V)

The switching-
mode power
supply of
MCTC-
PES-E1 is
provided by
Monarch.

Table 1-2 Models of sensors and detection switches

Accessory

Quantity

Recommended Model

Remarks

Sensor

Schneider

OMRON

Specify the required
sensor models in
your order. Monarch
will deliver them
(except NBN40-L2-
E0-V1) together with
the MCTC-PES-E1.
Both low-level and
high-level signals
are supported.

Escalator/Moving
walkway speed
sensor

XS2 18BLNAL2C

E2B-M18KN16-WP-C1-
MNK

Handrail speed
sensor

XS2 12BLNAL2C

E2B-M12KN08-WP-C1-
MNK

Step loss
detection sensor

XS2 30BLNAL2C

E2B-M30KN20-WP-C1-
MNK、E2B-M30LN30-
WP-C1-MNK

Detection Switch

Schmersal

OMRON

Customer option

Motor brake
detection switch

TS236-02Z
TS236-11Z

D4N-4132
D4NA-4131

Auxiliary brake
detection switch

TS236-02Z
TS236-11Z

D4N-4132

Floor plate
detection switch

TS236-02Z
TS236-11Z

D4N-4132
D4N-2B64-E1
D4NA-412G

1.3 System Functions

The MCTC-PES-E1 is designed to ensure safe running of escalator and moving walkway

according to the security grading defined in the newest escalator security standard

GB16899-2011. It has the following security functions:

■

Overspeed protection

■

Unintentional reversal protection

■

Handrail speed deviation protection

■

Service brake and auxiliary brake monitoring protection

■

Step or pallet loss protection

■

Braking-to-stop distance detection and alarm

■

Floor plate state monitoring

Summary of Contents for Monarch MCTC-PEC-E1

Page 1: ...User Guide MCTC PES E1 Programmable Electronic System A02 Data code 19010187 User Guide ...

Page 2: ...n installation operation maintenance and faults solutions of the MCTC PES E1 system Read and understand the manual before use and keep it properly for future reference Notes To describe product details this manual provides diagrams showing the status without a housing or safety cover Before using this product install the housing or safety cover as required and refer to the instructions in this man...

Page 3: ...equirements 13 2 1 2 Installation Dimensions 13 2 1 3 Installation Instructions 14 2 2 Installation of Sensors 14 2 2 1 Technical Data of Sensors 14 2 2 2 Installing the Speed Sensor and Running Direction Sensor for Escalator Moving Walkway 16 2 2 3 Installing the Handrail Speed Sensor 17 2 2 4 Installing the Step Pallet Loss Sensor 18 2 3 Wiring 21 2 3 1 Description of System Terminals 21 2 3 2 W...

Page 4: ...sic Parameters 31 Group F1 State Parameters 34 Group F2 Fault Information 37 Group FF Factory Parameters 39 Group FP Management Parameters 39 4 2 Examples of Commissioning Applications 40 Chapter 5 Troubleshooting 42 5 1 Fault Description 42 5 2 System Prompt Faults 44 Revision History 45 Warranty Agreement 46 ...

Page 5: ...he Warning sign indicates that failure to comply with the notice may result in server personal injuries or even death Caution The Caution sign indicates that failure to comply with the notice may result in minor or moderate personal injuries or damage to the equipment Safety Instructions Unpacking Caution Check whether the packing is intact and whether there is damage water seepage damp and deform...

Page 6: ...personal juries or equipment damages Never stand or stay below the equipment when the equipment is lifted by hoisting equip ment Installation Warning Read and comply with the safety instructions before performing installation Do not modify this product Do not rotate the product components or the fixed bolts and red marked bolts on product components Do not install this product in places where ther...

Page 7: ...elding requirements the shielding layer of the shielded cable must be reliably grounded at one end After wiring make sure there are no fallen screws or exposed wire inside the cabinet or product Power on Danger Before power on make sure that the equipment or products are intact all wiring are safely connected and the motor device allows a restart Before power on check if the power supply meets the...

Page 8: ...placement Never perform any inspection or maintenance operations at power on Failure to comply may result in electric shock Before inspection or maintenance wait at least 10 minutes so that residual voltage can discharge safely Warning Follow the terms defined in the warranty agreement to repair the product When the equipment has a fault or is damaged follow the instructions of the professionals t...

Page 9: ...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: ...ol board fixed inside the black housing 1 2 System Components The MCTC PES E1 is configured with a control board a protective guard and a switching mode power supply the models are introduced in Table 1 1 When installing the MCTC PES E1 six sensors and seven detection switches are required The sensor models are designated and sold by Monarch while the detection switches are decided by the customer...

Page 11: ...ail speed sensor 2 XS2 12BLNAL2C E2B M12KN08 WP C1 MNK Step loss detection sensor 2 XS2 30BLNAL2C E2B M30KN20 WP C1 MNK E2B M30LN30 WP C1 MNK Detection Switch Schmersal OMRON Customer option Motor brake detection switch 2 TS236 02Z TS236 11Z D4N 4132 D4NA 4131 Auxiliary brake detection switch 1 TS236 02Z TS236 11Z D4N 4132 Floor plate detection switch 4 TS236 02Z TS236 11Z D4N 4132 D4N 2B64 E1 D4N...

Page 12: ...t signal becomes active In such state all securitiy functions are disabled and all relay outputs are in the OFF state 1 3 2 Description of Security Functions The following table describes the security functions provided by the MCTC PES E1 Table 1 4 Description of security functions No Security Function Description 1 Over speed protection 1 Check the speed and acts before the speed exceeds 1 2 time...

Page 13: ...l running Yes Yes Yes 4 Check the action of the auxiliary brake Yes No No 5 Check whether the step or pallet is lost Yes No Yes 6 Check whether the main brake is released Yes No Yes 7 Check the deviation between the handrail speed and the actual step or pallet speed If the speed deviation is greater than 15 and the duration exceeds 15s it performs protection Yes No No 8 Check the braking to stop d...

Page 14: ... Installation environment requirements Item Requirements Ambient temperature 20 C to 65 C Humidity Less than 95 RH without condensing Mounting location Free from conducting materials corrosive gas combustible gas metal powder oil dirt and dust IP level IP00 no IP level requirement on board IP5X with housing Note The MCTC PES E1 system has the housing that satisfies IP5X If you purchase the board o...

Page 15: ... 1 Process the installation side in the main control cabinet For the processing dimensions refer to Figure 2 2 2 Mount the control board on the installation side and fix it with screws Caution The switching mode power supply has been fixed on the protective guard of the MCTC PES E1 system upon delivery The screws for fixing the protective guard are not delivered together with the MCTC PES E1 and y...

Page 16: ...es Brown BN positive Blue BU negative Black BK output signal Brown BN positive Blue BU negative Black BK output signal Brown BN positive Blue BU negative Black BK output signal Appearance Dimension a 50 6mm b 40 4mm a 50 6mm b 34 1mm a 50 6mm b 35 4mm Table 2 2 Technical data of OMRON sensors Brand OMRON Sensor Escalator Moving walkway speed sensor Handrail speed sensor Step loss detection sensor ...

Page 17: ...ion Sensor for Escalator Moving Walkway 1 Installation 1 Installation position Align the center of the sensing face of one sensor with the center of one tooth on the driving chain sprocket and align the sensing edge of the other sensor with the center of the neighboring tooth on the driving chain sprocket as shown in the following figure 2 Installation distance 3mm LA LB 8mm Speed measured By the ...

Page 18: ...e two sensors correctly make the phase of sensor A in advance of the phase of sensor B and ensure that the two sensors have overlapping pulse part In this case the MCTC PES E1 system detects the logic sequence of the two sensors and judges the actual running direction of the escalator moving walkway through the logic sequence preventing reversal running 2 2 3 Installing the Handrail Speed Sensor 1...

Page 19: ...ith the escalator moving walkway speed If the handrail speed is lower than 85 of the corresponding escalator moving walkway speed and the handrail underspeed continues for 15s the system cuts off the power supply to the safety circuit of the escalator moving walkway to stop the running implementing protection 2 2 4 Installing the Step Pallet Loss Sensor 1 Installation 1 Installation position For a...

Page 20: ...et the time interval between two adjacent pulses of sensor 5 6 as T and the pulse counting of sensor A B within T as X In the case of no step loss the X value is within a certain threshold regardless of the escalator speed If X exceeds the threshold the system judges that step loss occurs Then the escalator stops running immediately and enters the safety state NOTE If the detection principle is no...

Page 21: ...re 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 installed between B and B A A B B Step Figure 2 8 Installation positions of the sensors NOTE Besides the MCTC PES E1 and the six sensors you need to prepare the following two devices Relay at front end of signal X1 on the MCTC PES E1 board ...

Page 22: ...erved Reserved Figure 2 9 Layout of the system terminals Table 2 3 Description of terminals of the MCTC PES E1 Type Terminal Symbol Terminal Name Function Description Remark Power Communication terminal CN3 DC DC 24 V power supply The 24 VDC power is provided by specialized switching mode power supply The switching mode power supply complies with the EN60950 standard MOD MOD Modbus communication I...

Page 23: ...and is edge triggered X4 Down signal It receives the down signal of the control system and is edge triggered X5 Service brake signal It is connected to the auxiliary contact of the service brake X6 Service brake action detection 1 It is connected to the action switch of the service brake X7 Service brake action detection 2 It is used in the dual motor application It is shorted with X6 in the singl...

Page 24: ... handrail speed is 15 lower than the actual speed of the step pallet or step chain and the duration exceeds 15s it reports the handrail underspeed fault X20 Right handrail speed detection OP X15 to X20 polarity selection When X15 to X20 are connected to sensors of low level active OP is shorted to DC When X15 to X20 are connected to sensors of high level active OP is shorted to DC Shorting OP and ...

Page 25: ...isplay and common cathode LED display A common relay is used BIT1 BIT2 BIT3 BM Common terminal Interface for operation panel J11 RJ45 Interface for the operation panel It is connected to the operation panel for modify ing parameters or viewing the status NOTE If there is no auxiliary brake in the system short X8 and X9 to DC If the floor plate switches in the system have the compulsory break off f...

Page 26: ...Down step loss detection sensor Left handrail speed detection sensor Right handrail speed detection sensor Switching mode power supply 0V 24V MCTC PES E1 M4 Y4 Y3 M3 Y4 M4 Controlling the auxiliary brake M2 Y2 M3 Y3 M1 COM COM 4 3 1 2 Y1 MOD MOD DC DC OP X20Right handrail speed detection X18 Down step loss detection X19 Left handrail speed detection X17 Up step loss detection X16 Escalator speed d...

Page 27: ...5 If there is no auxiliary brake short X8 and X9 to 0V If the service brake uses an inspection switch short X6 to X7 6 If the floor plate switches have the compulsory break off function the function of X10 and X11 can be disabled In this case X10 and X11 must be active which can be implemented by shorting them or modifying their NO NC feature 7 OP is active only for X15 to X20 For low level active...

Page 28: ...liary brake signal X8 3 When the service brake is applied its action switches must be in the OFF state and be connected according to Figure 3 11 That is the two action switches of the brake for motor A are connected in series and used as the input of X6 The two action switches of the brake for motor B are connected in series and used as the input of X7 4 When the auxiliary brake is applied its act...

Page 29: ...rved Unit indicator Up key Shift key Stop Reset key Confirm key Down key Reserved RPM A V Hz Figure 3 1 Panel description 3 1 1 Button Description Button Name Function PRG Programming button Enter or quit level 1 menu ENTER Confirm but ton Enter the menus level by level and confirm the parameter settings Incremental button Increase data or parameter values Decrease button Decrease data or paramete...

Page 30: ...escription Indicator Status Description RPM A V Hz Frequency unit Hz RPM A V Hz Current unit A RPM A V Hz Voltage unit V RPM A V Hz RPM RPM A V Hz Percentage 3 1 3 Data Display The panel displays a 5 digit string including set frequency output frequency various moni tor data and fault code Table3 2 Mappings between LED display and actual data LED Display Actual Data LED Display Actual Data LED Dis...

Page 31: ... return to level 2 menus and switch to the next parameter 2 Pressing PRG can return to the level 2 menu without saving the parameter settings In level 3 menus if the parameter setting bit does not blink this parameter cannot be modi fied The possible reasons are 1 This parameter is unchangeable for example the AC drive type actual detection parameter and running record parameter 2 This parameter c...

Page 32: ...contains fault parameters FF contains factory parameters and group FP contains the specialized application parameters Group F0 Basic Parameters Parameter Name Setting Range Factory Setting Unit Operation F0 00 System type 0 Escalator 1 Moving walkway 0 It is used to set the system type and defines the upper limit of nominal speed F0 01 Parameter Name Setting Range Factory Setting Unit Operation F0...

Page 33: ...the system reports the related fault Parameter Name Setting Range Factory Setting Unit Operation F0 06 Upper limit of phase A B pulses between two step signals 0 It is used to set the upper limit of phase A B pulses between two step signals For every step the escalator turns the number of teeth of the driving chain sprocket counted by the sensor is fixed After you set F0 06 to 0 first the system a...

Page 34: ...disconnects outputs forces the escalator to stop running and reports fault Err10 After the fault is reset the escalator can run upward for 10s again Bit1 0 Auxiliary brake available 1 Auxiliary brake unavailable Not all escalators must install the auxiliary brake If Bit1 is set to 1 the MCTC PES E1 disconnects only Y3 and Y4 the two relays stop the output Bit2 0 Step loss not detected during inspe...

Page 35: ... in the unit of second Parameter Name Setting Range Factory Setting Unit Operation F1 04 Current running direction 0 It displays the escalator speed signal state The 5 digit display is abcde from left to right Display Description a 0 indicates that the direction is not given 1 indicates that the startup command in upward direction is given 2 indicates that the startup command in downward direction...

Page 36: ...0 F1 10 Number of phase A pulses between two down step signals 0 F1 11 Number of phase B pulses between down step signals 0 They indicate the actually detected number of phase A B pulses between two step signals no display during inspection Parameter Name Setting Range Factory Setting Unit Operation F1 12 States of I O terminals 0 F1 13 States of I O terminal functions 0 F1 12 indicates the states...

Page 37: ...inal speed which is calculated based on parameters in group F0 Parameter Name Setting Range Factory Setting Unit Operation F1 15 Number of pulses for 1 2 times of braking to stop distance 0 It indicates the number of phase A B pulses for 1 2 times of braking to stop distance which is calculated based on parameters in group F0 Parameter Name Setting Range Factory Setting Unit Operation F1 16 Number...

Page 38: ...icates if a fault has occurred 1 or not 0 each segment of A and B indicates the status of one fault As shown in the figure CDE indicate that the Err10 fault has occurred and AB indicate that Err02 Err04 and Err05 faults have occurred in addition to Err10 Parameter Name Setting Range Factory Setting Unit Operation F1 19 Current MCTC PES E1 state 0 The unit s digit indicates the auxiliary chip state...

Page 39: ... driving chain sprocket at latest fault F2 12 PPR of driving chain sprocket latest fault F2 13 Maximum braking to stop distance at latest fault F2 14 Handrail pulse time interval at nominal speed at latest fault F2 15 Upper limit of phase A B pulses for step signals at nominal speed at latest fault F2 16 Lower limit of phase A B pulses for step signals at nominal speed at latest fault F2 17 Functi...

Page 40: ...e state of input terminals X17 to X20 when the latest fault occurs Each terminal is allocated with a bit The corresponding relationship is as follows Bit0 X17 Bit1 X18 Bit2 X19 Bit3 X20 F2 21 records the state of relays Y1 and Y3 Each relay is allocated with a bit The corresponding relationship is as follows Bit0 Y1 Bit1 Y1F Bit2 Y3 Bit3 Y3F F2 22 and F2 23 record the phase A B escalator speed whe...

Page 41: ...ing to China s standard 2 Generally the step is 0 4 m wide Set the radius of the handrail tachometer wheel to 0 05 m and there is only one inductive device on it The following data can be obtained F0 05 0 63 Firstly calculate the perimeter of the handrail tachometer wheel 0 05 x 2 x π 0 314 Then calculate the value of F0 05 0 314 F0 01 0 63 F0 06 15 27 Firstly calculate the perimeter of the drivin...

Page 42: ...pulse time interval at nominal speed 0 01 5 00 0 63 F0 06 Upper limit of phase A B pulses for step signals 18 F0 07 Lower limit of phase A B pulses for step signals 0 to F0 06 14 3 If the escalator does not have an auxiliary brake set F0 08 to 2 Parameter Name Setting Range Setting F0 08 Auxiliary function selection 0 65535 2 ...

Page 43: ...l occurs during the escalator running If this fault occurs during commissioning check whether the escalator speed detection signals X15 X16 are reversed Err4 Over braking distance The braking to stop distance exceeds the requirement If this fault occurs during commissioning check whether the setting of parameters in group F0 is improper Err5 Left handrail underspeed The left handrail speed is low ...

Page 44: ...auxiliary data check abnormal or MCU communication abnormal The main and auxiliary chips are inconsistent in the following aspects 1 Software versions of the main and auxiliary MCUs 2 States of the two chips 3 Signal state of terminals X1 to X4 4 Signal state of terminals X17 to X20 5 Output 6 Phase A escalator speed 7 Phase B escalator speed 9 Braking to stop distances detected by the main and au...

Page 45: ...ation panel is connected it displays the fault code The faults still exist after the system is powered on again 2 Overspeed of 1 4 times Err2 3 Unintentional reversal Err3 4 Over braking distance Err4 5 Up Down step loss Err7 8 6 Service brake release fault Err9 7 Left Right handrail underspeed Err5 6 The system prompts are the same as above but the faults are reset after the system is re powered ...

Page 46: ...ssue 2018 04 A01 Added Omron sensors and access cover switches Added information on F0 08 Bit6 Bit7 Bit9 Bit10 and Bit11 Modified information on F1 04 and F1 18 Added safety information for step pallet detection sensors Changed the model of the switching power supply 2018 11 A02 Updated logo ...

Page 47: ...ters and secondary disasters c Hardware damage caused by dropping or transportation after procurement d Operations not following the user instructions e Damage out of the equipment for example external device factors 3 The maintenance fee is charged according to the latest Maintenance Price List of Inovance 4 If there is any problem during the service contact Inovance s agent or Inovance directly ...

Page 48: ...86 512 6285 6720 Service Hotline 400 777 1260 http 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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