Monarch NICE3000 User Manual

Contents
Chapter 1 Overview ............................................................................................... 4
Chapter 2 Product Information .............................................................................. 6
2.1 Designation Rules ............................................................................................................6
2.2 Mounting Dimensions .......................................................................................................6
2.3 Electrical Specications ....................................................................................................8
2.4 Braking Resistor .............................................................................................................11
2.5 Terminal Descriptions .....................................................................................................12
Chapter 3 Component Description ...................................................................... 16
3.1 Onboard Keypad Description .........................................................................................16
3.2 Use of the LED Operation Panel ....................................................................................18
3.3 CTB Board ......................................................................................................................20
3.4 Display Board (MCTC-HCB)...........................................................................................22
3.5 CCB Board .....................................................................................................................29
Chapter 4 Use of the NICE3000 .......................................................................... 32
4.1 Wiring Diagrams Under Default Parameter Settings ......................................................32
4.2 Description of Shaft Signals ...........................................................................................33
4.3 Typical Commissioning ...................................................................................................35
Chapter 5 Function Code Table ........................................................................... 52
Chapter 6 System Application ............................................................................. 72
6.1 Parallel Mode and Group Mode......................................................................................72
6.2 Emergency Evacuation at Power Failure .......................................................................75
6.3 Opposite Door Control ....................................................................................................78
Chapter 7 Troubleshooting .................................................................................. 82
7.1 Description of Fault Levels .............................................................................................82
7.2 Fault Information and Troubleshooting ...........................................................................83
Overview
Overview Brief NICE3000 Instruction Manual
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Chapter 1 Overview
To facilitate the users who use the NICE3000 control system for the rst time to understand how to commission the control system as quickly as possible, this manual briey describes the specications, wiring, common parameter setting, and common commissioning of the NICE3000.
The application range of the NICE3000 is as follows:
Maximum Number
of Floors
Maximum Elevator
Speed
Parallel/Group Mode Inputs Outputs
40 4 m/s 2 to 8 elevators 24 6
The NICE3000 series elevator integrated control system mainly includes the elevator integrated controller, car top board (MCTC-CTB), hall call board (MCTC-HCB), car call board (MCTC-CCB), and optional door pre-open module, and remote monitoring system.
The following gure shows the system architecture.
Figure 1-1 System architecture of the NICE3000
LED operation
panel
Host
computer
CAN bus
MCTC-HCB
MCTC-HCB
Load cell
MCTC-HCB
Modbus
MCTC-CCB
MCTC-CTB
PMSM or
asynchronous motor
Product Information
Product Information Brief NICE3000 Instruction Manual
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Chapter 2 Product Information
2.1 Designation Rules
Figure 2-1 Designation rules of the NICE3000
NICE series
integrated controller
For lift
Controller
model
Three-phase
400 V
Motor power
NICE-L-A-40 11
Controller
Model
A B
Adaptable
Motor
Asynchronous
Motor
PMSM
Encoder
Incremental encoder (push­pull output, open­collector output)
Incremental encoder with commutation signals UVW
Incremental SIN/COS encoder with sinusoidal commutation signals
Absolute SIN/ COS encoder with EnDat serial communications protocol (Heidenhain ECN1313/413)
PG card
Main control board (MCB) integrating the PG card, requiring no external one
MCTC-PG-B MCTC-PG-D
MCTC-PG-C MCTC-PG-E
MD32PG5
2.2 Mounting Dimensions
The NICE3000 controller has three sizes: SIZE-C, SIZE-D, and SIZE-E, as shown in the following figure. SIZE-F is a customized model with different appearances but the same installation mode.
The following figure and table show the appearance and physical dimensions of the NICE3000 controller.
Brief NICE3000 Instruction Manual Product Information
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Figure 2-2 Appearance and mounting dimensions of the NICE3000 controller
Table 2-1 Sizes of the NICE3000 controller
Size Model
A
(mm)B (mm)H (mm)W (mm)D (mm)
Hole
Diameter
(mm)
Gross
Weight
(kg)
Structure
SIZE-C
P 5.5
kW
140 344 355 220 150 6.5 10 L
SIZE-D
5.5 kW
< P
15 kW
150 334.5 347.5 223 167.5 6.5 12 L
5.5 kW
< P
15 kW
190 305 322 208 212 6 6.5 L1
SIZE-E
15 kW
< P
30 kW
235 541.5 554.5 289.6 223 6.5 14.5 L
SIZE-F
30 kW
< P
45 kW
250 598 620
380
262 10 34 L
Note
1. The NICE3000 controller of other power ratings, such as above 45 kW is rarely applied in the elevator, and therefore, specications are not provided here. For future detail on the options and availability, please contact Monarch.
2. SIZE-D has two types, sheet-metal (structure L) and plastic (structure L1), varying slightly in the size.
Product Information Brief NICE3000 Instruction Manual
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2.3 Electrical Specications
Table 2-2 NICE3000 models and electrical specications
System Model
Power
Capacity (kVA)
Input Current
(A)
Output
Current (A)
Motor Power
(kW)
AC supply voltage: single-phase 220 V, range: –15% to 20%
NICE-L-A/B-2002 2.3 13.2 5.2 1.1
NICE-L-A/B-2003 3.4 17 7.5 1.5
220-NICE-L/L1-A/B-4007 9.8 29 10.3 2.2
220-NICE-L/L1-A/B-4011 12.1 36 15.5 3.7
220-NICE-L/L1-A/B-4015 13.9 41 19 4.0
220-NICE-L-A/B-4018 17.3 40 22.5 5.5
220-NICE-L-A/B-4022 23.1 49 27.7 11
220-NICE-L-A/B-4030 33 61 34.6 15
AC supply voltage: three-phase 220 V, range: –15% to 20%
NICE-L-A/B-2002 4.0 11.0 9.6 2.2
NICE-L-A/B-2003 5.9 17.0 14.0 3.7
220-NICE-L/L1-A/B-4007 17.0 29.0 18.0 4.0
220-NICE-L/L1-A/B-4011 21.0 36.0 27.0 5.5
220-NICE-L/L1-A/B-4015 24.0 41.0 33.0 7.5
220-NICE-L-A/B-4018 30.0 40.0 39.0 11.0
220-NICE-L-A/B-4022 40.0 49.0 48.0 15.0
220-NICE-L-A/B-4030 57.0 61.0 60.0 18.5
AC supply voltage: three-phase 380 V, range: –15% to 20%
NICE-L-A/B-4002 4.0 6.5 5.1 2.2
NICE-L-A/B-4003 5.9 10.5 9.0 3.7
NICE-L-A/B-4005 8.9 14.8 13.0 5.5
NICE-L/L1-A/B-4007 11.0 20.5 18.0 7.5
NICE-L/L1-A/B-4011 17.0 29.0 27.0 11.0
NICE-L/L1-A/B-4015 21.0 36.0 33.0 15.0
NICE-L-A/B-4018 24.0 41.0 39.0 18.5
NICE-L-A/B-4022 30.0 49.5 48.0 22.0
NICE-L-A/B-4030 40.0 62.0 60.0 30.0
NICE-L-A/B-4037 57.0 77.0 75.0 37.0
NICE-L-A/B-4045 69.0 93.0 91.0 45.0
Brief NICE3000 Instruction Manual Product Information
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Note
1. In terms of single-phase and three-phase 220 VAC, NICE-L-A/B-2002 and NICE-L-A/B-2003 are specially designed for 220 VAC. The other models that are marked by prexing "220-" are modied from the three-phase 380 VAC models.
2. Same models are available for single-phase 220 VAC and three-phase 220 VAC. Pay attention to the power rating of the adaptable motor during the use.
3. Select the proper controller output current based on the motor rated current. Ensure that the controller output current is equal to or greater than the motor rated current.
Table 2-3 Technical specications of the NICE3000
Item Specication
Basic specications
Maximum frequency 99 Hz
Carrier frequency
0.5–16 kHz, adjusted automatically based on the load features
Motor control mode
sensorless ux vector control (SFVC), closed-loop vector control (CLVC)
Startup torque
0.5 Hz: 180% (SFVC) 0 Hz: 200% (CLVC)
Speed stability accuracy
±0.5% (SFVC) ±0.05% (CLVC)
Torque control accuracy
±5% (CLVC)
Overload
60s for 150% of the rated current, 1s for 200% of the rated current
Motor auto-tuning With-load auto-tuning; no-load auto-tuning
Distance control
Direct ooring mode in which the leveling position can be adjusted exibly
Acceleration/ Deceleration curve
N curves generated automatically
Re-leveling Leveling re-adjustment after the car load changes
Slow-down
New reliable slow-down function, automatically identifying the position of the slow-down shelf
Shaft auto-tuning
32-bit data, recording the position in the shaft accurately
Leveling adjustment Flexible and easy leveling adjustment function
Startup torque compensation
Humanized load cell auto-tuning
Real-time clock
Real-time clock for time-based oor service, peak service and automatic password
Product Information Brief NICE3000 Instruction Manual
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Item Specication
Basic specications
Fault protection
Providing 57 protections such as:
• Power-on short circuit detection
• Protection at power phase loss and output phase
loss
• Over-current protection
• Door machine fault protection
• Encoder protection
• Protection on multiple levels of elevator faults
Intelligent management
Remote monitoring, user management, and group control adjustment
Security check of peripheral devices after power-on
Security check of peripheral devices, such as grounding and short circuit, after power-on
Status monitor
Monitoring the state of feedback signals to ensure that the elevator works properly
I/O feature
Digital input (DI)
24 x DI Input specication: 24 V, 5 mA
Analog input (AI) AI (voltage range: –10 V to +10 V)
Communication port
CTB communication (CANbus) Hall call communication (Modbus)
Output terminal block
6 x Relay output The terminals can be allocated with different functions.
Encoder interface
Incremental encoder (push-pull output and open collector output) by standard Different encoders via PG card
Operation and display
Operation panel
5-digit LED display, displaying parameters such as running speed and bus voltage
Keypad
3-digit LED display, implementing some commissioning functions
Status monitor
Monitoring the state of the elevator, including CTB and HCB
Environment
Altitude Below 1000 m
Ambient temperature
–10°C to +40°C (derated if the ambient temperature is between 40°C and 50°C)
Humidity Maximum relative humidity 95%, non-condensing
Vibration Maximum vibration: 5.9 m/s2 (0.6 g)
Storage temperature
–20°C to +60°C
Brief NICE3000 Instruction Manual Product Information
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2.4 Braking Resistor
The models of 30 kW or below have a built-in braking unit, and you only need to connect an external braking resistor between PB and + terminals. For models above 30 kW, you need to install a braking unit and a braking resistor externally.
Select the braking resistor based on the conguration listed in the following table.
Table 2-4 Braking resistor selection for the three-phase 380 V controller
System Model
Average Power
of the Braking
Resistor (W)
Maximum
Resistance
(Ω)
Minimum
Resistance
(Ω)
Braking Unit
NICE-L-A/B-4002 650 230 150
Built-in by
standard
NICE-L-A/B-4003 1100 135 100
NICE-L-A/B-4005 1600 90 80
NICE-L-A/B-4007 2500 65 50
NICE-L-A/B-4011 3500 45 35
NICE-L-A/B-4015 4500 30 25
NICE-L-A/B-4018 5500 25 20
NICE-L-A/B-4022 6500 20 15
NICE-L-A/B-4030 9000 15 15
NICE-L-A/B-4037 11000 13 12 MDBUN-45-T
NICE-L-A/B -4045 13500 11 11 MDBUN-60-T
Table 2-5 Braking resistor selection for the 220 V controller
System Model
Average Power
of the Braking
Resistor (W)
Maximum
Resistance
(Ω)
Minimum
Resistance
(Ω)
Braking Unit
NICE-L-A/B-2002 650 70 55
Built-in by
standard
NICE-L-A/B-2003 1100 40 30
220-NICE-L-A/B-4007 2500 20 18
220-NICE-L-A/B-4011 3500 14 10
220-NICE-L-A/B-4015 4500 10 8
220-NICE-L-A/B-4018 5500 8 7
220-NICE-L-A/B-4022 6500 7 6
220-NICE-L-A/B -4030 9000 7 6
Note
1. The preceding conguration takes the synchronous motor as an example. The asynchronous motor has poor energy transfer efciency, and you can reduce the power of the braking resistor or increase the resistance of the braking resistor.
2. It is recommended that you select the braking resistor closest to the maximum resistance.
Product Information Brief NICE3000 Instruction Manual
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2.5 Terminal Descriptions
The following gure shows the structure of the MCB for the NICE3000.
Figure 2-3 Structure of the MCB
X1 X2 X3 X4 X5 X6 X7 X8
X9 X10 X11 X12 X13 X14 X15 X16
X17 X18 X19 X20 X21 X22 X23 X24
M
Ai
24V
COM
MOD+
MOD-
CAN+
CAN-
J9
RJ45
PRG UP SET
J10
Y1M1Y2M2Y3M3Y4M4Y5M5Y6
M6
CN7
CN3
CN9
CN1
ON
J6
CN5
CN12
J12
MCTC-MCB
J5
15V
PGM
PGA
PGB
PGM
PE
CN6
ER OK COP HOPMD BUS
The NICE3000 provides a keypad with three keys and three 7-segment LEDs for display, and five LED status indicators. The NICE3000 also supports the external LED operation panel.
Table 2-6 Terminal description and specications
Mark Code Terminal Name Function Description
CN1 X1 to X16 DI
Input voltage range: 10–30 VDC Input impedance: 4.7 kΩ Optocoupler isolation Input current limit: 5 mA Functions set in F5-01 to F5-24.
CN9
X17 to X24 DI
Ai/M AI Used for the analog load cell device
CN3
24V/COM
External 24 VDC
power supply
24 VDC power supply for the entire board
MOD+/-
RS485 differential
signal
Standard isolated RS485 communication interface, used for hall call and display
CAN+/-
CANbus differential
signal
CANbus communication interface, communication with the CTB
Brief NICE3000 Instruction Manual Product Information
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Mark Code Terminal Name Function Description
CN7
Y1/M1 to Y6/
M6
Relay output
Normally-open (NO), maximum current and voltage rating: 5A, 250 VAC. The functions are set in F5-26 to F5-31.
CN6
15V/PGM/
PGA/PGB/PE
Encoder interface for
asynchronous motor
Connecting the incremental encoder (push-pull output or open collector output)
CN5 DB9 interface
RS232
communication
interface
Used as the interface for commission software, cell monitoring, RS232/RS485 parallel control, and software download for the MCB and drive board
CN12
RJ45
interface
Operation panel
interface
Used to connect the digital operation panel
J5
Used to connect the terminal resistor for the CANbus communication control board; the pins marked with "ON" connected to the terminal resistor
J6
Used to connect the terminal resistor for the Modbus communication control board; the pins marked with "ON" connected to the terminal resistor
J9/
J10
Software writing jumper block (used by the manufacturer). Do not short the pins randomly; otherwise, the controller cannot be used properly
J12 Interface for connecting the PG card.
Table 2-7 Description of indicators on the MCB
Mark Terminal Name Function Description
ER Fault indicator
When a fault occurs, the system reports an alarm and this indicator is on (red).
OK OK indicator When there is no fault, this indicator is on (green).
COP
CTB communication
indicator
When communication between the MCB and the CTB is normal, this indicator is on (green).
HOP
HCB communication
indicator
When communication between the MCB and the HCB is normal, this indicator is on (green).
MDBUS
Parallel/Group mode
indicator
This indicator is steady on (green) when the communication for parallel mode or group mode is normal, and blinks when the running in parallel mode or group mode is normal.
X1 to X24 Input signal indicator ON when the 24 VDC input is active.
Y1 to Y6 Output signal indicator ON when the relay output is active.
Component Description
Component Description Brief NICE3000 Instruction Manual
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Chapter 3 Component Description
3.1 Onboard Keypad Description
The onboard keypad consists of three 7-segment LEDs and three buttons. You can query information about the controller and enter simple commands on the keypad.
The following gure shows the appearance of the keypad.
Figure 3-1 Appearance of the keypad
PRG UP
SET
3 2 1
As shown in the preceding gure, the three buttons are PRG, UP, and SET. The functions of the three buttons are as follows:
PRG: Press this button in any state to display the current function group number.
You can press the UP button to change the function group number.
UP: Press this button to increase the function group number.
Currently, the MCB denes a total of nine function code groups, namely, F0 to F8. You can press the UP button to display them in turn. In addition, in special function code group menu, you can input simple references by using the UP button.
SET: In the function code group menu, press this button to enter the menu of the
function code group.
In special function code group menu, after you input a simple reference and press this button to save the setting, the keypad enters the F0 menu by default.
The following gure shows the setting of increasing the called oor to 5.
05
F0
04
(Select the function
code group )
(Set the
parameter value )
Level-I menu
Level-II menu
PRG
Without
saving
SET
Saving
When there is a blinking
digit, press to modify it.
01
SET
Enter
Current floor
UP
Increase
(default display )
F1
PRG
Switch
UP
Increase
Brief NICE3000 Instruction Manual Component Description
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The function code groups displayed on the keypad are described as follows:
1. F0: display of oor and running direction
The F0 menu is displayed on the keypad by default upon power-on. The rst 7-segment LED indicates the running direction, while the last two 7-segment LEDs indicate the current oor of the elevator.
When the elevator stops, the rst 7-segment LED has no display. When the elevator runs, the 1st 7-segment LED indicates the running direction.
When a system fault occurs, the 7-segment LEDs automatically display the fault code and blink. If the fault is reset, the F0 menu is displayed.
2. F1: command input of the running oor
After you enter the F1 menu, the 7-segment LEDs display the bottom oor (F6-01). You can press the UP key to set the destination oor within the range of lowest to top and then press the SET key to save the setting. The elevator runs to the destination oor, and the 7-segment LEDs automatically switch over to the F0 menu at the same time.
3. F2: fault reset
After you enter the F2 menu, the 7-segment LEDs display 0. When you press the UP button to select 1 and press the SET button, the system fault is reset. After the system fault is reset, the 7-segment LEDs automatically switch over to the F0 menu.
4. F3: time display
After you enter the F3 menu, the 7-segment LEDs display the current system time circularly.
5. F4: contract number display
After you enter the F4 menu, the 7-segment LEDs display the user's contract number.
6. F5: running times display
After you enter the F5 menu, the 7-segment LEDs display the elevator running times circularly.
7. F6: reserved
User setting is prohibited.
8. F7: shaft auto-tuning command input
After you enter the F7 menu, the 7-segment LEDs display 0. You can select 0 or 1 here, where 1 indicates the shaft auto-tuning command available. After you select 1 and press the SET button, shaft auto-tuning is implemented if the conditions are met. Meanwhile, the 7-segment LEDs switch over to the F0 menu. After shaft auto-tuning is complete, F7 is back to 0 automatically. If shaft auto-tuning conditions are not met, fault code "E35" is displayed.
9. F8: test function
After you enter the F8 menu, the 7-segment LEDs display 00. The setting range of F8 is 1–4, described as follows:
Component Description Brief NICE3000 Instruction Manual
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1: Hall call forbidden
2: Door open forbidden
3: Overload forbidden
4: Limit switches disabled
After the setting is complete, press SET. Then the 7-segment LEDs display E88 and blink, prompting that the elevator is being tested. When you press PRG to exit, F8 is back to 0 automatically.
3.2 Use of the LED Operation Panel
The LED operation panel is connected to the RJ45 interface of the NICE3000 controller by means of an 8-core at cable. You can modify the function parameters, monitor the working status, and run or stop the NICE3000 controller by using the LED operation panel. The following gure shows the appearance of the LED operation panel.
Figure 3-2 Appearance of the LED operation panel
Function Indicators
RUN: This indicator is on when the NICE3000 is running.
LOCAL/REMOT: Reserved.
FWD/REV: It is the elevator direction indicator. ON indicates down direction, and OFF
indicates up direction.
TUNE/TC: It is the auto-tuning indicator. This indicator is on when the elevator is in auto-
tuning state.
Brief NICE3000 Instruction Manual Component Description
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Unit Indicators
indicates OFF, and indicates ON.
Hz A V
RPM %
Hz: unit of frequency
Hz A V
RPM %
A: unit of current
Hz A V
RPM %
V: unit of voltage
Hz A V
RPM %
RPM: unit of rotational speed
Hz A V
RPM %
%: percentage
Keys on the Operation Panel
Table 3-1 Keys on the operation panel
Key Name Function
PRG
Programming Enter or exit Level I menu.
ENTER
Conrm
Enter the menu interfaces level by level, and conrm the parameter setting.
Increment Increase data or function code.
Decrement Decrease data or function code.
Shift
Select the displayed parameters in turn in the stop or running state, and select the digit to be modied when modifying parameters.
RUN
RUN
In operation panel control mode, press this key to run the NICE3000.
STOP
RES
Stop/Reset
In operation panel control mode, press this key to stop the running or reset the controller in fault state.
QUICK
Quick Enter or exit Level I shortcut menu.
MF.K
Fault display
Press this key to display or hide fault information in fault state.
Component Description Brief NICE3000 Instruction Manual
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Operations on the Three-Level Menu
The following gure shows the operation procedure on the three-level menu.
Figure 3-3 Operation procedure on the three-level menu
F0
F0-06
50.00
(Select the functio n
code group)
(Select the
function code)
(Set the value o f
the function code)
Level-I menu
Level-II menu
Level-III menu
PRG
PRG
Not to save
the setting
ENTER
To save
the setting
ENTER
0.000
ENTER
Status parameter
PRG
F0-07
ENTER
PRG
Next function
code
(default di splay)
If there is a blinking digit , press
/ / to modify the digit .
3.3 CTB Board
The car top board (MCTC-CTB) is the elevator car control board of the NICE3000 controller. It consists of eight DI terminals, one AI terminal, and nine relay output terminals. The CTB can communicate with the CCB and HCB. The following gure shows the structure and size of the CTB.
Figure 3-4 Structure and size of the CTB
J9
CAN RESET
CN2 CN1 CN6 CN3
CN4 CN5
CN10
CN7
CN8
MCTC-
CTB
152 mm 162 mm
115 mm
125 mm
Φ
4
.
9
m
m
X1X2X3X4 X5X6X7X8
A1
B1
B2
B3
C2
C1
D2
D1
C3
24V
CAN+
CAN-
COM
24V
MOD+
MOD-
COM
24V
Ai
M
X1X2X3
X4
P24
P24
X5X6X7
X8
A
B
AM
CM
B3B2B1
BM
DM
C3
C3M
C2
C1
D2
D1
PARALLEL
ON
J2
Table 3-2 Description of CTB terminals
Type Terminal Name Description
CN2
(communication
with the MCB)
+24V/COM
External 24 V power
supply
24 VDC power supply to the entire board
CAN+/CAN- CAN communication Connecting the MCB
Brief NICE3000 Instruction Manual Component Description
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Type Terminal Name Description
CN1
(communication
with the HCB)
+24V/COM 24 V power supply
24 VDC power supply to the HCB
MOD+/MOD-
Modbus
communication
Communication with the HCB
CN6 (AI) Ai-M Load cell signal input 0–10 VDC
CN3 (DI)
P24 24 V power supply DI common terminal
X1 Light curtain 1
1. Photocoupler isolation, unipolarity input
2. Input impedance: 3.3 kΩ
3. Positive logic
X2 Light curtain 2
X3 Door open limit 1
X4 Door open limit 2
X5 Door close limit 1
X6 Door close limit 2
X7
Full-load signal
(100%)
X8
Overload signal
(110%)
CN4 (relay
output)
B1-BM Door open signal 1
30 VDC, 1 A
B2-BM Door close signal 1
B3-BM Forced door close 1
C1-CM Door open signal 2
C2-CM Door close signal 2
C3-C3M Forced door close 2
D1-DM Up arrival signal
D2-DM Down arrival signal
CN5 A-AM
Car fan and lamp
control
250 VAC, 3 A; 30 VDC, 1 A
CN7/8 DB9 pin port CCB communication Connecting the CCB
CN10 RJ45 RJ45 Reserved
J9
Software
writing
interface
Software writing
interface
Used by the manufacturer
J2
ON/
PARALLEL
Address jumper
Setting the CTB addresses: short PARALLEL for a single elevator; short PARALLEL for the master elevator and ON for the slave elevator in parallel mode.
J2
P ARA LLE LON
Component Description Brief NICE3000 Instruction Manual
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Type Terminal Name Description
CAN Indicator
Communication
indicator
This indicator blinks when the CTB communicates with the MCB.
RESET Indicator Fault indicator
This indicator blinks and the CAN indicator is steady on when a fault occurs during communication between the CTB and the MCB.
X1–X8 Indicator Input indicator
This indicator is on (green) when the external input is active.
A–D Indicator Output indicator
This indicator is on (green) when the system output is active.
3.4 Display Board (MCTC-HCB)
As an important interface between users and the control system, the MCTC-HCB receives hall calls and displays the current oor and running direction for the hall. This board can also be used as car display board.
Monarch provides many types of display boards. The following describes only a few common types. If you need other types, please contact Monarch.
The common types to be described are listed in the following table.
Table 3-3 Common types of HCB-H
Name Feature Size (mm)
HCB-H Dot-matrix display board (red) 144 x 70 x 18
HCB-R1 Ultrathin dot-matrix display board (red) 144 x 70 x 10
HCB-D2
Ultrathin segment LED display board (blue background white display)
144 x 70 x 10
HCB-U1
4.3-inch segment LED display board (blue background white display)
143.5 x 79.2 x 9.4
3.4.1 HCB-H (Dot-Matrix Display Board)
The following gures show the appearance and size of HCB-H.
Brief NICE3000 Instruction Manual Component Description
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Figure 3-5 Appearance of HCB-H
Figure 3-6 Size of HCB-H
4-Φ4.2 mm
56.0 mm
134.0 mm
70.0 mm
144.0 mm
9.9 mm
22.5 mm
22.9 mm
39.1 mm
34.3 mm
22.9 mm
S1
CN1
JP1 JP2
JP3 JP4
UP
DOWN
MCTC-HCB-H
Component Description Brief NICE3000 Instruction Manual
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The following table describes the input and output terminals.
Table 3-4 Input and output terminals of HCB-H
Terminal Name Function
JP1
Interface for the elevator locking switch and up arrival indicator Pins 2 and 3 are for switch input. Pin 1 and 4 are power supply for the up arrival indicator.
JP2
Interface for the re-emergency switch and down arrival indicator Pins 2 and 3 are for switch input. Pin 1 and 4 are power supply for the down arrival indicator.
JP3
Interface for the up call button and indicator Pins 2 and 3 are for up call input. Pins 1 and 4 are power supply for the up call indicator.
JP4
Interface for the down call button and indicator Pins 2 and 3 are for down call input. Pins 1 and 4 are power supply for the down call indicator.
Note: Pins 1 and 2 are positive of power supply. The pin with white dot or that is rectangular is pin 1.
S1
Button for setting the oor address. Hold down the button to adjust the oor address. After you stop pressing, the address number blinks three times, and therefore, the setting is successful.
CN1
Modbus communication and power supply terminal Pins 2 and 3 are for Modbus communication. Pins 1 and 4 are for DC power supply.
3.4.2 HCB-R1 (Ultrathin Dot-Matrix Display Board)
The following gures show the appearance and size of HCB-R1.
Figure 3-7 Appearance of HCB-R1
Brief NICE3000 Instruction Manual Component Description
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Figure 3-8 Size of HCB-R1
4-Φ3.5 mm
56.0 mm
134.0 m m
144.0 mm
6.7 mm
10 mm
22.8 mm
39.0 mm
CN1J1UP DOWN ST XF
70 mm
MCTC-HCB-R1
The following table describes the input and output terminals.
Table 3-5 Input and output terminals of HCB-R1
Terminal Name Function
UP
Interface for the up call button and indicator Pins 2 and 3 are for up call input. Pins 1 and 4 are power supply for the up call indicator.
DOWN
Interface for the down call button and indicator Pins 2 and 3 are for down call input. Pins 1 and 4 are power supply for the down call indicator.
Note: Pins 1 and 2 are positive of power supply. The pin with white dot mark or that is rectangular is pin 1.
XF/ST
Interface for the re-emergency and elevator locking switch Pins 1 and 2 are for re-emergency input. Pins 3 and 4 are for elevator locking input.
J1
Terminal for setting the oor address. Short J1, and press the UP button or DOWN button to set the oor address. After the jumper cap is removed, the address is automatically stored.
CN1
Modbus communication and power supply terminal Pins 2 and 3 are for Modbus communication. Pins 1 and 4 are for DC power supply.
Component Description Brief NICE3000 Instruction Manual
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3.4.3 HCB-D2 (Ultrathin Segment LED Display Board)
The following gures show the appearance and size of HCB-D2.
Figure 3-9 Appearance of HCB-D2
Figure 3-10 Size of HCB-D2
4-Φ3.5 mm
56.0 mm
134.0 mm
70.0 mm
144.0 mm
10 mm
76.0 mm
49 mm
CN1J1UP DOWN ST XF
Brief NICE3000 Instruction Manual Component Description
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The following table describes the input and output terminals.
Table 3-6 Input and output terminals of HCB-D2
Terminal Name Function
JP2
Interface for the up call button and indicator Pins 2 and 3 are for up call input. Pins 1 and 4 are power supply for the up call indicator.
JP3
Interface for the down call button and indicator Pins 2 and 3 are for down call input. Pins 1 and 4 are power supply for the down call indicator.
Note: Pins 1 and 2 are positive of power supply. The pin with white dot mark or that is rectangular is pin 1.
JP1
Interface for the re-emergency and elevator locking switch Pins 1 and 2 are for re-emergency input, and pins 3 and 4 are for elevator locking input.
J1
Terminal for setting the oor address. Short J1, and press the UP button or DOWN button to set the oor address. After the jumper cap is removed, the address is automatically stored.
CN1
Modbus communication and power supply terminal Pins 2 and 3 are for Modbus communication. Pins 1 and 4 are for DC power supply.
3.4.4 HCB-U1 (4.3-inch Segment LED Display Board)
The following gures show the appearance and size of HCB-U1.
Figure 3-11 Appearance of HCB-U1
Component Description Brief NICE3000 Instruction Manual
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Figure 3-12 Size of HCB-U1
3-5.5 mm
3-4.5 mm
9.4 mm
Φ4.5 mm
143.5 mm
79.2 mm
118.0 mm
60.0 mm
53.0 mm
92.0 mm
16.9 mm
The following table describes the input and output terminals.
Table 3-7 Input and output terminals of HCB-U1
Terminal Name Function
J1
Interface for the up call button and indicator Pins 2 and 3 are for up call input. Pins 1 and 4 are power supply for the up call indicator.
JP3
Interface for the down call button and indicator Pins 2 and 3 are for down call input. Pins 1 and 4 are power supply for the down call indicator.
Note: Pins 1 and 2 are positive of power supply. The pin with white dot mark or that is rectangular is pin 1.
J3
Interface for the re-emergency and elevator locking switch Pins 1 and 2 are for re-emergency input, and pins 3 and 4 are for elevator locking input.
S1
Button for setting the oor address. Hold down the button to adjust the oor address. After you stop pressing, the address number blinks three times, and therefore the setting is successful.
CN1
Modbus communication and power supply terminal Pins 2 and 3 are for Modbus communication. Pins 1 and 4 are for DC power supply.
Brief NICE3000 Instruction Manual Component Description
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3.5 CCB Board
The car call board (MCTC-CCB) is another interface between users and the control system. Each CCB comprises 24 inputs and 22 outputs, including 16 oor buttons and 8 functional signals. The CCB mainly collects button calls and outputs signals of the button call indicators. The need for 31-oor use can be implemented through cascaded connection. CN2 is an input connector and CN1 is a cascaded output connector.
The following gure shows the structure of the CCB.
Figure 3-13 Structure of the CCB
1 2 3 4 1 2 3 4 1 2 3 4 1 2 3 4
1 2 3 4 1 2 3 4 1 2 3 4 1 2 3 4
1 2 3 4 1 2 3 4 1 2 3 4 1 2 3 4
1 2 3 4 1 2 3 4 1 2 3 4 1 2 3 4
1 2 3 4 1 2 3 4 1 2 3 4 1 2 3 4
1 2 3 4 1 2 3 4 1 2 3 4 1 2 3 4
JP1 JP2 JP3 JP4
JP5 JP6 JP7 JP8
JP9 JP10 JP11 JP12
JP13 JP14 JP15 JP16
JP17 JP18 JP19 JP20
JP21 JP22 JP23 JP24
CN1
Buzzer
Floor 1 Floor 2 Floor 3 Floor 4
Floor 5 Floor 6 Floor 7 Floor 8
Floor 9 Floor 10 Floor 11 Floor 12
Floor 13 Floor 14 Floor 15 Floor 16
Attendant
Direction
change
Independent
running
Fire
emergency
Door
open
Door
close
Door open
delay
Bypass
1 2 3 4
79 mm
69 mm
158 mm
148 mm
R
2
.
5
m
m
Output of the
button call
indicators
Button call
input
MCTC-CCB
CN2
Component Description Brief NICE3000 Instruction Manual
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The following table describes the input and output terminals.
Table 3-8 Input and output terminals of the CCB
No. Interface Pins 2 and 3 Pins 1 and 4 Remarks
1 JP1 Floor 1 button input Floor 1 display output
For CCB2, the input signal of JPn corresponds to oor (16+n) button input.
2 JP2 Floor 2 button input Floor 2 display output
3 JP3 Floor 3 button input Floor 3 display output
4 JP4 Floor 4 button input Floor 4 display output
5 JP5 Floor 5 button input Floor 5 display output
6 JP6 Floor 6 button input Floor 6 display output
7 JP7 Floor 7 button input Floor 7 display output
8 JP8 Floor 8 button input Floor 8 display output
9 JP9 Floor 9 button input Floor 9 display output
10 JP10 Floor 10 button input Floor 10 display output
11 JP11 Floor 11 button input Floor 11 display output
12 JP12 Floor 12 button input Floor 12 display output
13 JP13 Floor 13 button input Floor 13 display output
14 JP14 Floor 14 button input Floor 14 display output
15 JP15 Floor 15 button input Floor 15 display output
16 JP16 Floor 16 button input Floor 16 display output
17 JP17
Door open button input
Door open display output
Invalid for CCB 2.
18 JP18
Door close button input
Door close display output
19 JP19
Door open delay button input
Door open delay display output
20 JP20 Bypass input Bypass display output
21 JP21 Attendant input Reserved
22 JP22
Direction change input
Reserved
23 JP23
Independent running input
Reserved
24 JP24 Fireghter input Reserved
Note: Pins 1 and 2 are positive of power supply. The pin with white dot mark or that is rectangular is pin 1.
Use of the NICE3000
Use of the NICE3000 Brief NICE3000 Instruction Manual
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Chapter 4 Use of the NICE3000
4.1 Wiring Diagrams Under Default Parameter Settings
4.1.1 Electric Wiring of the NICE3000
The following gure shows the electric wiring diagram of the NICE3000.
Figure 4-1 Electric wiring diagram of the NICE3000
X1 X2 X3 X4 X5 X6 X7 X8
X9 X10 X11 X12 X13 X14 X15 X16
X17 X18 X19 X20
X21 X22 X23
X24
M
Ai
R T+
-
U V W
PE
2 4V
COM
MOD+
M OD-
C AN+
C AN-
PG card
J9
PB
Up slow-down 1
Down leveling
Down slow-down 1
RUN contactor feedback
Safety circuit feedback Door lock circuit feedback
S
Brake contactor feedback
RJ45
Encoder
Inspection
circuit
Analog weighing
Connect
to HCB
Connect
to CTB
PRG UP SET
Up leveling
Inspection signal
Up limit
Inspection up Inspection down
Down limit
J10
Y1M1Y2M2Y3M3Y4M4Y5M5Y6
M6
CN7
CN3
CN9
CN1
ON
J5
24V
CN2
CN12
PE
24V
power
RUN output
Brake output
Encoder interface for
asynchronous motor
J6
15V
PGM
PGA
PGB
PGM
PE
CN6
Up slow-down 2
Up slow-down 3
Down slow-down 3
Down slow-down 2
1.5 m/s < elevator speed ≤ 2.4 m/s
2.4 m/s < elevator speed
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Note
The above wiring diagram shows the default I/O function setting of group F5. The braking resistor is connected to PB and +.
4.1.2 Recommended CTB Wiring and Parameter Setting
The following wiring diagram shows the default function setting of the CTB. You can change the input polarity (NO/NC) of the CTB terminals in F5-25.
Figure 4-2 Recommended CTB wiring
CN4
CN7
Door command common 1
CN3
Doo r 2 pen lim it
Force d doo r close 1
Overlo ad sign al
Doo r 1 ope n limit
CN2
Door open command 1
Up a rrival gong
C3 co mmon
Down arriva l gon g
Arrival gong
common
BM
B1
B2
B3
CM
C1
C2
C3M
DM
D1
D2
X1
X2
X3
X4
P24
P24
X5
X6
X7
X8
A
B
AM
P2 4
AI
M
+24 V
CAN+
CAN -
COM
+24V
MOD +
MOD-
COM
J1
J2
J3
Door 1 control circuit
503
501
AI2
AIM2
30 1
CN1
Comm unicate
with MCB
CN8
Overload
HCB
CTB
Full -loa d signa l
CN6
CN1
CN5
301
302
OFF
CN10
USB
CHM (voice
annou cement)
Door 2 control circuit
CCB: CN2
CCB: Opp osite ca r or special ca ll
Operation
pan el interfa ce
ON
J2
0V
B
A
+24V
COM
MO D-
MOD+
+24 V
Car fan and
lam p contro l
Doo r 1 close limi t
Doo r 2 close li mit
Doo r 1 light curta in
Doo r 2 light curta in
Door close command 1
Door command common 2
Door open command 2
Door close command 2
Wiri ng whe n appl ying
an alog weig hing de vice
C3
Force d doo r close 2
4.2 Description of Shaft Signals
In elevator control, the car position needs to be identied based on shaft position signals, implementing stop at oors accurately and guaranteeing safe running.
These shaft position signals include the up nal limit switch, down nal limit switch, up limit switch, down limit switch, up slow-down switch, low slow-down switch and leveling switches.
Use of the NICE3000 Brief NICE3000 Instruction Manual
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4.2.1 Limit Switch and Final Limit Switch
Stop the car at the top (or bottom) leveling position, and mount the limit switch 100 mm away from the top (or bottom) leveling position. That is, the limit switch shall act when the car continues to run upward (or downward) 100 mm from the top (or bottom) leveling position.
The nal limit switch is mounted above the up limit switch or below the down limit switch. It is usually 100 to 150 mm away from the top (or bottom) leveling position.
4.2.2 Slow-Down Switch
Slow-down switch is one of the key protective components of the NICE3000, protecting the elevator from over travel top terminal or over travel bottom terminal at maximum speed when the elevator position becomes abnormal.
The default deceleration rate ("Special deceleration rate" in F3-08) of the NICE3000 system is 0.9 m/s2. In the condition that the rated speed and the special deceleration rate are certain, the slow-down distance can be obtained via the following formula:
Slow-down distance = Rated speed x Rated speed/(2 x special deceleration rate)
Then you can get the mounting positions of the slow-down switches that correspond to various elevator speeds.
The recommended positions of slow-down switches are listed in the following table.
Table 4-1 Recommended positions of slow-down switches
Rated Elevator Speed V 1.5 m/s 1.5 m/s < V 2.4 m/s 2.4 m/s < V 3.7 m/s
Slow-down switch 1 1.3 m-L/2 1.3 m 1.3 m
Slow-down switch 2 3.2 m 3.2 m
Slow-down switch 3 8.0 m
Note
• "L" in the table indicates the landing height. The default special deceleration rate is 0.9 m/s2,
and the acceleration rate and deceleration rate are 0.6 m/s2.
• The positions of slow-down switches are calculated on the basis of default value (special
deceleration rate 0.9 m/s2, and acceleration rate and deceleration rate are 0.6 m/s2). Decreasing the acceleration rate and deceleration rate or increasing the special deceleration rate does not affect the safety, but increasing the acceleration rate and deceleration rate or decreasing the special deceleration rate may bring safety hazard. If any value needs to be changed, calculate proper slow-down distance for mounting the slow-down switches.
4.2.3 Leveling Switch
The NICE3000 system allows the use of 1 to 3 leveling switches. If only one leveling sensor is used, the corresponding function code which is used for input of leveling signal is allocated with function 03 (NO input of door zone signal).
There is no special requirement on the length of the ag. It is recommended to use a ag of 80–200 mm long. Ensure that ags at all landings have the same length and are mounted vertically.
Brief NICE3000 Instruction Manual Use of the NICE3000
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You need to add two re-leveling switches if applying the door pre-open function. In this case, you need to increase the length of the ag properly. For details on the door pre-open module, contact Monarch or local agent for more information.
4.3 Typical Commissioning
4.3.1 Check Before Commissioning
Check Before Power-On
1. Check for the following wiring:
a. The wiring between the power cables RST of the elevator and the three-phase power
cables RST of the control cabinet is normal.
b. The wiring between the brake coils of the motor of the control cabinet is normal.
c. The wiring between UVW of the control cabinet and power cables of the motor is
normal.
d. The power and signal wiring between the motor encoder and the control cabinet is
normal.
e. The safety circuits are closed.
f. The door lock circuits are closed.
g. The wiring of the car top and CTB is normal.
h. The inspection circuit is normal.
i. The power and signal wiring of the door machine is normal.
j. The CAN communication wiring between the MCB and the CTB is normal.
k. The Modbus communication wiring between the HCB and the MCB is normal.
l. The wiring between the CCB and CTB is normal.
2. Check for the communication cables.
a. Check the impedance between the communication cables CAN+, CAN-, MOD+, and
MOD- and other control or power cables. It is better that the impedance is close to innity.
b. Check the impedance between the communication cables CAN+, CAN-, MOD+, and
MOD- and the grounding cable. It is better that the impedance is close to innity.
c. Measure the resistance of the terminal resistor between CAN+ and CAN-, and between
MOD+ and MOD-. The correct value is close to 60 Ω.
3. Check for the motor's winding resistance and insulation to the ground.
4. Check for the cable grounding and measure the resistance.
1) Check that the resistance between the following points and the ground is close to innity.
Use of the NICE3000 Brief NICE3000 Instruction Manual
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a. R, S, T, U, V, W
b. Input and output terminals of the controller and power supply for switches
c. Brake power coils and wiring terminals of the braking resistor
d. Nodes of various control signals
e. Encoder signal (note the grounding mode of the shielding layer and encoder body)
f. Various nodes of safety circuit
If any resistance is small, check the wiring immediately and nd the fault. Otherwise, transformer or power protection may result.
2) Check that the resistance between the following points and the ground is close to 0 (less than 4 Ω).
a. Grounding cable of the power supply
b. Grounding cable of the motor
c. Shielding lay of the encoder
d. Grounding terminal of the controller
e. Grounding point of the control transformer
f. Grounding point of the switching power supply
g. Grounding point of the brake
h. Grounding point of various safety switches
The grounding and ground cable directly affect stability and reliability of the elevator running. Ensure that the grounding points are tied to the ground reliably and the grounding cable is reliable.
5. Check for the capacity of the power supply and switches, and the diameter of the power cable.
6. Check that the power voltage complies with the regulation, including amplitude and interphase deviation.
7. Conrm the following items:
a. All switches and fuses in the cabinet are in the off state.
b. The normal/emergency electric dial of the control cabinet is in the emergency electric
state.
c. The inspection switch of the car top or the car is in the normal state.
d. The shaft allows movement of the car.
8. After all the precedent check is complete and the power-on requirements are satised, power on the controller.
Check After Power-On
1. Turn on the power switch and check the phase failure relay (PFR). If the PFR is abnormal, turn off the power switch and then exchange any two power input phases.
Brief NICE3000 Instruction Manual Use of the NICE3000
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2. Check the input and output voltage of the control transformer in the cabinet.
Power 380 VAC input 110 VAC output 220 VAC output 110 VDC output
Measured voltage 380±15% 110±5% 220±5% 110±5% (DC)
3. If there is any problem, nd the cause and solve the problem immediately.
4. If it is normal, turn on the MCCB in the cabinet and check the corresponding voltage and circuit.
5. Check for the state of relays in the cabinet.
Relay State
Phase sequence relay Normal working status
Safety circuit relay Closed
Safety contactor Closed
Door lock contactor Closed
6. After ensuring that the circuits are normal, set the related parameters based on the requirements and regulations on the use of the elevator to prepare for inspection-speed commissioning.
4.3.2 Commissioning at Inspection Speed
To implement accurate control on the motor, motor auto-tuning must be performed before the use of the NICE3000. Ensure that the installation and wiring satisfy the safety requirements and technical specications before the auto-tuning.
No-load Auto-tuning
1. Asynchronous motor
Note
For the asynchronous motor, after F1-11 is set to 2 (No-load auto-tuning), the motor will run. You must take off the steel rope and release the brake manually.
To perform no-load auto-tuning for asynchronous motor, do as follows:
1) Set F0-01 (Command source selection) to 0 (Operation panel control) and press
STOP
RES
on the operation panel to reset the current faults.
2) Enter the motor nameplate parameters correctly.
F1-01 (Rated motor power)
F1-02 (Rated motor voltage)
F1-03 (Rated motor current)
F1-04 (Rated motor frequency)
F1-05 (Rated motor rotational speed)
Use of the NICE3000 Brief NICE3000 Instruction Manual
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Then, set F1-12 (Encoder lines per revolution) based on the encoder nameplate.
3) Remove the load from the motor completely. Set F1-11 to 2 (No-load auto-tuning). "TUNE" is displayed on the operation panel. Release the brake manually and press
RUN
on the operation panel. The motor enters the excitation state rst, and starts
to rotate after about 2s. The motor accelerates to the full speed and then decelerates to stop. Then the RUN contactor opens. After the motor stops rotating, apply the brake manually. Then, the motor auto-tuning is complete. During the auto-tuning, the controller automatically measures the motor parameters:
F1-06 (Stator resistance)
F1-07 (Rotor resistance)
F1-08 (Leakage inductance)
F1-09 (Mutual inductance)
F1-10 (Motor magnetizing current)
4) Run the motor in operation panel control and set F0-02 (Speed reference in operation panel control) to a proper value. For the consideration of safety, the system does not output commands for the running contactor and brake contactor. You have to press down the running contactor and release the brake manually.
If the motor jitters or E20 is reported in operation panel control, exchange any two output power cables or exchange phases A and B of the encoder, and then perform the motor auto-tuning again.
2. PMSM
Note
For PMSM, after F1-11 is set to 2 (No-load auto-tuning), the motor will run. You must take off the steel rope and release the brake manually.
To perform no-load auto-tuning for PMSM, do as follows:
1) Check the motor power cables and encoder wiring.
Ensure that the UVW power cables of the motor are properly connected to the UVW terminals of the controller, and the encoder's AB, UVW or CDZ signal wires are properly connected to the AB, UVW or CDZ terminals of the PG card.
2) After the system is powered on, set F0-01 (Command source selection) to 0 (Operation
panel control) and press
STOP
RES
on the operation panel to reset the current faults.
3) Set the encoder parameters properly.
F1-00 (Encoder type selection)
Brief NICE3000 Instruction Manual Use of the NICE3000
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0: SIN/COS encoder
1: UVW encoder
F1-12 (Encoder lines per revolution)
If applying the Heidenhain ECN 1313 or 413 encoder with the MD32PG5 card, set F1­00 to 0.
4) Enter the motor nameplate parameters correctly.
F1-01 (Rated motor power)
F1-02 (Rated motor voltage)
F1-03 (Rated motor current)
F1-04 (Rated motor frequency)
F1-05 (Rated motor rotational speed)
If applying the Heidenhain ERN 1387 SIN/COS encoder, set F1-10 (Selection of encoder's signal check) to 1.
5) Remove the load from the motor completely. Set F1-11 to 2 (No-load auto-tuning). "TUNE" is displayed on the operation panel. Release the brake manually and press
RUN
on the operation panel. The motor then starts to run and the controller
automatically calculates F1-06 (Encoder initial angle) and F1-08 (Wiring mode). After three or more times of auto-tuning, compare the obtained values. The value deviation of F1-06 shall be within ±5°. The values of F1-08 shall be the same.
Note
If the obtained value of F1-08 is an odd number, it indicates that the output phase sequence is incorrect. In this case, you can run the motor but cannot complete with-load auto-tuning. If with­load auto-tuning is required, exchange any two UVW phases of power output to ensure correct phase sequence. Therefore, the value of F1-08 is an even number.
6) Run the motor in operation panel control and set F0-02 (Speed reference in operation panel control) to a proper value. For the consideration of safety, the system does not output commands for the RUN contactor and brake contactor. You have to press down the running contactor and release the brake manually. The motor current is usually less than 1 Amp in no load condition.
With-load Auto-tuning
1. Asynchronous motor
Note
For the asynchronous motor, after F1-11 is set to 1 (With-load auto-tuning), the motor keeps still. You need not take off the steel rope. You can hear the motor current noise in the process of auto­tuning.
RUN
Use of the NICE3000 Brief NICE3000 Instruction Manual
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To perform with-load auto-tuning for asynchronous motor, do as follows:
1) Set F0-01 (Command source selection) to 0 (Operation panel control) and press
STOP
RES
on the operation panel to reset the current faults.
2) Enter the motor nameplate parameters correctly.
F1-01 (Rated motor power)
F1-02 (Rated motor voltage)
F1-03 (Rated motor current)
F1-04 (Rated motor frequency)
F1-05 (Rated motor rotational speed)
Set F1-12 (Encoder lines per revolution) based on the encoder nameplate.
3) Set F1-11 to 1 (With-load auto-tuning) if the load cannot be removed from the motor
completely. Then "TUNE" is displayed on the operation panel. Press
RUN
on
the operation panel. The controller starts motor auto-tuning, measures the stator resistance, rotor resistance and leakage inductance successively and automatically calculates the motor's mutual inductance and no-load current. After the auto-tuning is complete, the running contactor opens.
4) Run the motor at the inspection speed and check:
Whether the running current is normal
Whether the actual running direction of the elevator is consistent with the given
direction
Whether the pulse direction is correct
Ensure that F4-03 (Low byte of current oor position) increases when you press the UP key and decreases when you press the DOWN key.
The elevator running direction and pulse direction can be modied by F2-10 (Elevator running direction).
2. PMSM
Note
• Ensure that the UVW power cables of the motor are connected to the UVW terminals of the
controller properly.
• Ensure that the AB, CDZ signal wires of the ERN1387 SIN/COS encoder are connected to the
AB, CDZ terminals of the PG card properly. The AB, UVW signal cables of the UVW encoder are connected to the AB, UVW terminals of the PG card properly.
• Make sure that F8-01 (Pre-torque selection) is set to 0 (Pre-torque invalid). Otherwise, the
elevator runaway may result during the auto-tuning.
• If the auto-tuning still fails (the motor does not run or suddenly runs in one direction and then
stops) when the UVW power cables of the motor are correctly wired, exchange any two output power cables of the controller and perform the motor auto-tuning again.
• Ensure that there is nobody in the shaft because the auto-tuning process is dangerous.
Brief NICE3000 Instruction Manual Use of the NICE3000
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To perform with-load auto-tuning for PMSM, do as follows:
1) Check the motor power cables and encoder wiring.
Ensure that the motor's UVW power cables are connected to the controller's UVW terminals properly, and the encoder's AB, UVW or CDZ signal cables are connected to the AB, UVW or CDZ terminals of the PG card properly.
2) Power on the system and set the inspection switch to the inspection position. Ensure that F0-01 (Command source selection) to 1 (Distance control).
3) Set the encoder parameters properly.
F1-00 (Encoder type selection)
0: SIN/COS encoder
1: UVW encoder
F1-12 (Encoder lines per revolution)
4) Enter the motor nameplate parameters correctly.
F1-01 (Rated motor power)
F1-02 (Rated motor voltage)
F1-03 (Rated motor current)
F1-04 (Rated motor frequency)
F1-05 (Rated motor rotational speed)
Make sure that F8-01 (Pre-torque selection) is set to 0 (Pre-torque invalid). If applying the ERN1387 SIN/COS encoder, set F1-10 (Selection of encoder's signal check) to 1.
If applying the ECN 1313 or 413 encoder with the MD32PG5 card, set F1-00 to 0.
5) Reset the current faults and set F1-11 to 1 (With-load auto-tuning). Press the inspection UP or DOWN button. The electromagnetic noise comes rst. Then the motor runs one turn in the given direction until the encoder original signal is detected.
When the TUNE indicator becomes off, the motor auto-tuning is complete. After three or more times of auto-tuning, compare the obtained values. The value deviation of F1-06 shall be within ±5°. The values of F1-08 shall be the same.
6) If applying the ERN1387 SIN/COS encoder, set F1-10 (Selection of encoder's signal check) to 2. Run the motor at the inspection speed and check:
Whether the running current is normal
Whether the actual running direction of the elevator is consistent with the given
direction
Whether the pulse direction is correct
Ensure that F4-03 (Low byte of current oor position) increases when you press the UP key and decreases when you press the DOWN key.
The elevator running direction and pulse direction can be modied by F2-10 (Elevator running direction).
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Note
After the motor auto-tuning is complete, the system prohibits inspection running for 8s and saves parameters during the time.
4.3.3 Summary of Commissioning at Inspection Speed
Asynchronous Motor Auto-tuning Process
Figure 4-3 Auto-tuning process of the asynchronous motor
The motor does not run with electromagnetism noise. The controller automatically meansures F1-06, F1-07 and F1-08 and calculates F1-09 and F1-10.
The motor runs. The controller automatically measures F1-06, F1-07, F1-08, F1-09 and F1-10.
Set F1-01, F1-02, F1-03, F1-04 and F1-05 based on
motor nameplate parameters
The tuning is complete. Set F0-01 to 1 to restore distance control.
Set F0-01 to 0 (Operation panel control)
Lift the car up (take off the rope from the motor) The TUNE indicator on the operation panel is ON (the circuit from the output side to motor is energized ). Open the brake manually and press RUN. The RUN indicator is ON and motor tuning begins.
F1-11 = 1 F1-11 = 2
The car need not be lifted up. The TUNE indicator on the operation panel is ON (the circuit from the output side to the motor is energized ). Press RUN. The RUN indicator is ON and motor tuning begins.
With-load
tuning
No-load
tuning
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PMSM Auto-tuning Process
Figure 4-4 Auto-tuning process of the PMSM
If no-load tuning is adopted , set F1-11 to 2. The TUNE indicator on the operation panel is ON. Open the brake manually and press RUN . The RUN indicator on the operation panel is ON . The motor tuning begins .
If with-load tuning is adopted , set F1-11 to 1. The TUNE indicator on the operation panel is ON . Press the inspection key and then press the UP or DOWN key. The RUN indicator on the operation panel is ON . The motor tuning begins .
Properly set encoder parameters F 1-00 and F1-12, and motor parameters F 1-01, F1-02, F1-03, F1-04 and F 1-05
Tuning is complete. Press RUN to check whether the motor runs normally . If not, please reverse the encoder signal direction and perform motor tuning again .
Set F0-01 to 0 (N o-load tuning ) or 1 (With-load tuning )
Life the car up and disconnect the motor from load
Set F0-01 to 1 to restore distance control. Resume the rope .
No-load tuning
With-load
tuning
Values of F1-06 and F 1-08 are obtained . Three or more times of tuning is suggested . The value deviation of F 1-06 shall be within ±5°. The values of F 1-08 shall be the same.
F1-11 = 1
F1-11 = 2
Output Status of RUN and Brake Contactors
For the sake of safety in different control modes, the system handles the output commands to the RUN contactor or brake contactor differently. In some situations, it is necessary to release the running contactor or the brake contactor manually.
The following table lists the output status of the running and brake contactors.
Table 4-2 Output status of the running and brake contactors
Control Mode Output State
Motor Auto-tuning (F1-11 = 1, 2)
Controller Running
(Not Auto-tuning)
No-load
Auto-tuning
With-load Auto-tuning
Operation
Panel
Control
(F0-01 = 0)
Distance
Control
(F0-01 = 1)
PMSM
Asynchronous
Motor
RUN contactor Output Output Output Not output Output
Brake contactor Not output Output Not output Not output Output
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4.3.4 Commissioning at Normal Speed
After ensuring that running at inspection speed is normal, you can start commissioning at normal speed. Shaft auto-tuning is required before the commissioning at normal speed. Ensure that the elevator satises the safety running requirements.
To perform shaft auto-tuning, the following conditions must be satised:
1. The signals of the encoder and leveling sensors (NC, NO) are correct and the position switches are installed properly.
2. The elevator is at the bottom oor and the down slow-down switch acts.
3. The elevator is in the inspection state. The control mode is distance control and CLVC (F0-00 = 1, F0-01 = 1).
4. The top oor number (F6-00) and bottom oor number (F6-01) are set correctly.
5. The NICE3000 system is not in the fault alarm state. If there is a fault at the moment,
press
STOP
RES
to reset the fault.
Then set F1-11 to 3 on the operation panel or set F7 to 1 on the keypad of the MCB, and start shaft auto-tuning.
4.3.5 Riding Comfort
The riding comfort is an important factor of the elevator's overall performance. Improper installation of mechanical parts and improper parameter settings will cause bad comfort. Enhancing the riding comfort mainly involves adjustment of the controller output and the elevator's mechanical construction.
Controller Output
The parameters that may inuence the riding comfort are described in this part.
Function
Code
Parameter Name
Setting
Range
Default Description
F1-09
Current lter time (PMSM)
0.00–40.00 0.00
It can reduce the lower­frequency vertical jitter during running.
F2-00
Speed loop proportional gain 1
0–100 40
F2-00 and F2-01 are the PI regulation parameters when running frequency is lower than F2-02 (Switchover frequency 1). F2-03 and F2-04 are the PI regulation parameters when running frequency is higher than F2­05 (Switchover frequency 2). The regulation parameters between F2-02 and F2-05 are the weighted average value of F2-00 & F2-01 and F2-03 & F2-04.
F2-01
Speed loop integral time 1
0.01–10.00s 0.60s
F2-02
Switchover frequency 1
0.00 to F2-05 2.00 Hz
F2-03
Speed loop proportional gain 2
0–100 35
F2-04
Speed loop integral time 2
0.01–10.00s 0.80s
F2-05
Switchover frequency 2
F2-02 to
F0-06
5.00 Hz
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For a faster system response, increase the proportional gain and reduce the integral gain. Be aware that a fast system response causes system oscillation.
Figure 4-5 Relationship between switchover frequencies
PI regulation
parameter
Frequency
reference
F2-05
F2-02
F2-03 F2-04
F2-00 F2-01
The recommended regulating method is as follows:
If the factory parameters cannot satisfy the requirements, make slight regulation. Increase the proportion gain rst to the biggest value under which the system does not oscillate. Then decrease the integral time to ensure fast responsiveness and small overshoot.
If both F2-02 (Switchover frequency 1) and F2-05 (Switchover frequency 2) are set to 0 simultaneously, only F2-03 and F2-04 are valid.
Function
Code
Parameter
Name
Setting
Range
Default Description
F2-06
Current loop proportion gain
10–500 60
F2-06 and F2-07 are the current loop adjustment parameters in the vector control algorithm.
F2-07
Current loop integral gain
10–500 30
Regulating the two parameters for PMSM has obvious effect on the riding comfort. Appropriate regulation can restrain jitter during running. Generally, increase their default value to 180 and 60 respectively for the PMSM.
Function
Code
Parameter
Name
Setting Range Default Description
F3-00 Startup speed 0.000–0.030 m/s 0.010 m/s
It can reduce improve the terrace feeling at startup caused by the breakout friction of guide rail.
F3-01
Startup speed holding time
0.000–0.500s 0.150s
F3-18
Zero-speed control time at startup
0.000–1.000s 0.200s
It species the zero speed holding time before brake output.
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Function
Code
Parameter
Name
Setting Range Default Description
F3-19
Brake release delay
0.000–1.000s
0.200s
0.600s
It species the time required from when the system outputs the open signal to when the brake is completely released. The value is automatically changed to 0.0600s by the system when F8-02 is 2.
F3-20
Brake apply delay
0.000–1.000s 0.300s
It species the time from when the system outputs the close signal to when the brake is completely applied.
F8-11
Zero-speed control time at end
0.200–1.500s 0.200s
It species the zero speed holding time after the brake is applied.
Figure 4-6 Running time sequence
V (speed )
RUN contactor
Brake contactor
Shorting door lock
circuit c ontactor
Shorting motor stator contac tor
Internal
running status
Leveling signal
RUN contactor
feedback
Brake contactor
feedback
Shorting door lock circuit
contactor feedback
Shorting motor stator
contactor feedback
RUN contactor
Brake contactor
Shorting door lock
circuit c ontactor
Shorting motor stator contac tor
Internal running status
Leveling signal
RUN contactor feedback
Brake contactor feedback
Shorting door lock circuit
contactor feedback
Shorting motor stator
contactor feedback
F3-18 F3-19 F3-20 F8-11
300 ms
The open time of the brakes varies according to the types and the response time of the brakes is greatly inuenced by the ambient temperature. Too high brake coil temperature slows the brake responsiveness. Thus, when the riding comfort at startup or stop cannot be improved by adjusting zero servo or load cell compensation parameters, appropriately increase F3-19 and F3-20 to check whether the brake release time influences the riding comfort.
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Function
Code
Parameter Name Setting Range Default
F8-01 Pre-torque selection
0: Pre-torque invalid 1: Load cell pre-torque compensation 2: Automatic pre-torque compensation
0
F8-02
Pre-torque offset Zero servo current coefcient
0.0%–100.0%
0.20%–50.0%
50.0%
15.0%
F8-03
Drive gain Zero servo speed loop KP
0.00–2.00
0.00–1.00
0.60
0.50
F8-04
Brake gain Zero servo speed loop TI
0.00–2.00
0.00–2.00
0.60
0.60
1: Load cell pre-torque compensation
The controller with the load cell sensor pre-outputs the torque matched the load so as to ensure the riding comfort of the elevator.
Motor driving status: full-load up, no-load down
Motor braking status: full-load down, no-load up
"Pre-torque offset" is actually the elevator balance coefcient, namely, the percentage of car load to rated load when the car cage and counterweight are balanced.
The drive gain or brake gain scales the elevator's current pre-torque coefcient when the motor runs at the drive or brake side. If the gain set is higher, then the calculated value of startup pro-torque compensation is higher. The controller identies the braking or driving state according to the load cell sensor signal and automatically calculates the required torque compensation value.
When an analog device is used to measure the load, these parameters are used to adjust the elevator startup. To adjust the startup, do as follows:
In the driving state, increasing the value of F8-03 could reduce the rollback during the
elevator startup, but a too high value could cause car lurch at start.
In braking state, increasing the value of F8-04 could reduce the jerk in command
direction during the elevator startup, but a too high value could cause car lurch at start.
2: Automatic pre-torque compensation
This function is enabled only when the ERN1387 or ECN1313 encoder is applied. The system automatically adjusts the compensated torque at startup.
a. Gradually increase F8-02 (Zero servo current coefcient) until that the rollback or jerk
in command direction is cancelled at brake release and the motor does not vibrate.
b. Increase the value of F8-02 (Zero servo current coefcient) if the motor jitters when F8-
04 (Zero servo speed loop TI) is less than 1.00.
c. Motor vibration and acoustic noise indicate excessive value of F8-03 (Zero servo speed
loop KP). Use the default value of F8-03.
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Mechanical Construction
The mechanical construction affecting the riding comfort involves the guide rail, guide shoe, steel rope, installation of the brake, balance of the car and the resonance caused by the car, guild rail and motor. For asynchronous motor, abrasion or improper installation of the gearbox may arouse bad riding comfort.
1. Installation of the guide rail mainly involves the verticality of the rail, rail surface atness, smoothness of the guide rail connection and parallelism between two guide rails (including rails at the counterweight side).
2. The tightness of the guide shoes (including the one at the counterweight side) also inuences the riding comfort. The guide shoes must not be too loose or tight.
3. The drive from the motor to the car totally depends on the steel rope. Too big exibility of the steel rope with irregular resistance during the car running may cause curly oscillation of the car. In addition, unbalanced stress of multiple steel ropes may cause the car to jitter during running.
4. The riding comfort may be inuenced during running if the brake arm is installed too tightly or the brake is released incompletely.
5. If the car weight is unbalanced, it will cause uneven stress of the guide shoe that connects the car and the guide rail. As a result, the guide shoe will rub with the guide rail during running, affecting the riding comfort.
6. For asynchronous motor, abrasion or improper installation of the gearbox may also affect the riding comfort.
7. Resonance is an inherent character of a physical system, related to the material and quality of system components. If you are sure the oscillation is caused by resonance, reduce the resonance by increasing/decreasing the car weight or counterweight and add resonance absorbers at connections of the components. For example, place rubber blanket under the motor.
4.3.6 Door Machine Commissioning
As shown in the second figure in section 4.1, correlation of the door machine controller and the elevator controller is that the CTB outputs door open/close command and the door machine controller feeds back the door open/close limit signal.
After commissioning and installation of the door machine are complete, check whether the wiring is correct and the door open/close limit signals are consistent with the default setting. To perform the door machine commissioning, do as follows:
1. In the terminal control mode of the door machine controller, manually short the door open relay output terminal BM/B1 and the door close relay output terminal BM/B2 on the CTB and observe whether the door machine can open and close correspondingly. If the door machine cannot act properly, check whether BM/B1 and BM/B2 are wrongly connected to the input terminals of the door machine controller and whether commissioning of the door machine controller is complete.
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2. After ensuring that control of door open/close is normal, check whether the door open/ close signal feedback from the door machine is normal.
As shown in the following figure which is part of display of parameter F5-35 on the operation panel, segments E and C of the upmost right 7-segment LED are the monitoring points of door open limit and door close limit.
Segment C ON, segment E OFF: The system receives the door open limit signal
and the door is in the open state.
Segment E ON, segment C OFF: The system receives the door close limit signal
and the door is in the close state.
The two segments should be off in the door open/close process.
Control the door in the open or close state manually and query parameter F5-35. If the following screen is displayed, it indicates that the door machine controller feeds back the correct door open and close signals.
Figure 4-7 Monitoring the door open and close limit signals
12345
A
B
C
D
E
F
G
DP
A
B
C
D
E
F
G
DP
4.3.7 Password Setting
The NICE3000 controller provides the parameter password protection function. Here gives an example of changing the password into 12345, as shown in the following gure.
Figure 4-8 Example of changing the password
000000
FP-00FP
ENTER
000000
100001000012000
1200012300
0.000 F0
PRG ENTER
12300 12340 12340 FP-00
Data display
ENTER
12345
After you set the user password (set FP-00 to a non-zero value), the system requires user password authentication (the system displays "------") when you press PRG. In this case, you can modify the function code parameters only after entering the password correctly.
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In the password protection unlocked status, you can change the password at any time. The last input number will be the user password.
If you want to disable the password protection function, enter the correct password and then set FP-00 to 0. If FP-00 is a non-zero value at power-on, the parameters are protected by the password.
Function Code Table
Function Code Table Brief NICE3000 Instruction Manual
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Chapter 5 Function Code Table
Function
Code
Parameter Name Setting Range Default
Group F0: Basic parameters
F0-00 Control mode
0: Sensorless ux vector control (SFVC) 1:Closed-loop vector control (CLVC)
1
F0-01 Command source selection
0: Operation panel control 1: Distance control
1
F0-02
Speed reference in operation panel control
0.050 m/s to F0-04 0.050 m/s
F0-03
Maximum elevator running speed
0.250 m/s to F0-04 1.600 m/s
F0-04 Rated elevator speed 0.250–4.000 m/s 1.600 m/s
F0-05 Rated elevator load 300–9999 kg 1000 kg
F0-06 Maximum frequency 20.00–99.00 Hz 50.00 Hz
F0-07 Carrier frequency 0.5–16.0 kHz 6 kHz
Group F1: Motor parameters
F1-00 Encoder type selection
0: SIN/COS incremental encoder 1: UVW incremental encoder
1
F1-01 Rated motor power 1.1–75.0 kW
Model
dependent
F1-02 Rated motor voltage 0–440 V 380 V
F1-03 Rated motor current 0.00–655.00 A
Model
dependent
F1-04 Rated motor frequency 0.00–99.00 Hz 50.00 Hz
F1-05 Rated motor rotational speed 0–3000 RPM 1460 RPM
F1-06
Stator resistance (asynchronous motor)
0.000–30.000 Ω
Model
dependent
Encoder initial angle (PMSM) 0–359.9°
F1-07
Rotor resistance 0.000–30.000 Ω
Model
dependent
Encoder angle at power-off (PMSM)
0–359.9°
F1-08
Leakage inductance (asynchronous motor)
0.00–300.00 mH
Model
dependent
Wiring mode (PMSM) 0–15
F1-09
Mutual inductance 0.1–3000.0 mH
Model
dependent
Current lter time (PMSM) 0.00–40.00
F1-10
Motor magnetizing current 0.01–300.00 A
Model
dependent
Selection of encoder's signal check (PMSM)
0–255
Brief NICE3000 Instruction Manual Function Code Table
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Function
Code
Parameter Name Setting Range Default
F1-11 Auto-tuning mode selection
0: No operation 1: With-load auto-tuning 2: No-load auto-tuning 3: Shaft auto-tuning
0
F1-12 Encoder lines per revolution 0–10000 1024
F1-13 Encoder fault detection time 0.0–10.0s 1.0s
Group F2: Vector control parameters
F2-00 Speed loop proportional gain 1 0–100 40
F2-01 Speed loop integral time 1 0.01–10.00s 0.60s
F2-02 Switchover frequency 1 0.00 to F2-05 2.00 Hz
F2-03 Speed loop proportional gain 2 0–100 35
F2-04 Speed loop integral time 2 0.01–10.00s 0.80s
F2-05 Switchover frequency 2 F2-02 to F0-06 5.00 Hz
F2-06 Current loop proportional gain 10–500 60
F2-07 Current loop integral gain 10–500 30
F2-08 Torque limit 0.0–200.0% 150.0%
F2-10 Elevator running direction
0: Running direction and position pulse direction unchanged 1: Running direction reversed, position pulse direction reversed 2: Running direction unchanged, position pulse direction reversed 3: Running direction reversed, position pulse direction unchanged
0
Group F3: Running control parameters
F3-00 Startup speed 0.000–0.030 m/s 0.010 m/s
F3-01 Startup speed holding time 0.000–0.500s 0.150s
F3-02 Acceleration rate 0.200–2.000 m/s
2
0.600 m/s
2
F3-03 Acceleration start jerk time 0.300–4.000s 2.500s
F3-04 Acceleration end jerk time 0.300–4.000s 2.500s
F3-05 Deceleration rate 0.200–2.000 m/s
2
0.600 m/s
2
F3-06 Deceleration start jerk time 0.300–4.000s 2.500s
F3-07 Deceleration end jerk time 0.300–4.000s 2.500s
F3-08 Special deceleration rate 0.500–2.000 m/s
2
0.900 m/s
2
F3-09 Pre-deceleration distance 0–90.0 mm 0.0 mm
F3-10 Re-leveling speed 0.000–0.080 m/s 0.040 m/s
F3-11 Inspection speed 0.100–0.630 m/s 0.250 m/s
F3-12 Position of up slow-down 1 0.00–300.00 m 0.00 m
Function Code Table Brief NICE3000 Instruction Manual
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Function
Code
Parameter Name Setting Range Default
F3-13 Position of down slow-down 1 0.00–300.00 m 0.00 m
F3-14 Position of up slow-down 2 0.00–300.00 m 0.00 m
F3-15 Position of down slow-down 2 0.00–300.00 m 0.00 m
F3-16 Position of up slow-down 3 0.00–300.00 m 0.00 m
F3-17 Position of down slow-down 3 0.00–300.00 m 0.00 m
F3-18
Zero-speed control time at startup
0.000–1.000s 0.200s
F3-19 Brake release delay 0.000–1.000s
0.200s
0.600s
F3-20 Brake apply delay 0.000–1.000s 0.300s
Group F4: Floor parameters
F4-00 Leveling adjustment 0–60 mm 30 mm
F4-01 Current oor F6-01 to F6-00 1
F4-02
High byte of current oor position
0–65535 1
F4-03
Low byte of current oor position
0–65535 34464
F4-04 Length 1 of leveling ag 0–65535 0
F4-05 Length 2 of leveling ag 0–65535 0
F4-06 High byte of oor 1 height 0–65535 0
F4-07 Low byte of oor 1 height 0–65535 0
F4-08 High byte of oor 2 height 0–65535 0
F4-09 Low byte of oor 2 height 0–65535 0
F4-10 High byte of oor 3 height 0–65535 0
F4-11 Low byte of oor 3 height 0–65535 0
·
·
·
F4-62 High byte of oor 29 height 0–65535 0
F4-63 Low byte of oor 29 height 0–65535 0
F4-64 High byte of oor 30 height 0–65535 0
F4-65 Low byte of oor 30 height 0–65535 0
Group F5: Terminal function parameters
F5-00
Attendant/Normal switchover time
3–200s 3
Brief NICE3000 Instruction Manual Function Code Table
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Function
Code
Parameter Name Setting Range Default
F5-01 X1 function selection NO input: 01–31
00: No function 01: Up leveling signal 02: Down leveling signal 03: Door zone signal 04: Safety circuit feedback signal 05: Door lock circuit feedback signal 06: Running feedback signal 07: Brake feedback signal 08: Inspection signal 09: Inspection up signal 10: Inspection down signal 11: Fire emergency signal 12: Up limit signal 13: Down limit signal 14: Over-load signal 15: Full-load signal 16: Up slow-down 1 signal 17: Down slow-down 1 signal 18: Up slow-down 2 signal 19: Down slow-down 2 signal 20: Up slow-down 3 signal 21: Down slow-down 3 signal 22: Shorting door lock circuit contactor feedback 23: Fireghter switch signal 24: Door machine 1 light curtain signal 25: Door machine 2 light curtain signal 26: Brake travel switch feedback signal 27: UPS valid signal 28: Elevator locked signal 29: Safety circuit 2 feedback signal 30: Shorting PMSM stator feedback signal 31: Door lock circuit 2 feedback signal (To be continued)
33
F5-02 X2 function selection 35
F5-03 X3 function selection 34
F5-04 X4 function selection 04
F5-05 X5 function selection 05
F5-06 X6 function selection 38
F5-07 X7 function selection 39
F5-08 X8 function selection 22
F5-09 X9 function selection 40
F5-10 X10 function selection 09
F5-11 X11 function selection 10
F5-12 X12 function selection 44
Function Code Table Brief NICE3000 Instruction Manual
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Function
Code
Parameter Name Setting Range Default
F5-13 X13 function selection NC input: 33–63
33: Up leveling signal 34: Down leveling signal 35: Door zone signal 36: Safety circuit feedback signal 37: Door lock circuit feedback signal 38: Running feedback signal 39: Brake feedback signal 40: Inspection signal 41: Inspection up signal 42: Inspection down signal 43: Fire emergency signal 44: Up limit signal 4513: Down limit signal 46: Over-load signal 47: Full-load signal 48: Up slow-down 1 signal 49: Down slow-down 1 signal 50: Up slow-down 2 signal 51: Down slow-down 2 signal 52: Up slow-down 3 signal 53: Down slow-down 3 signal 54: Shorting door lock circuit contactor feedback 55: Fireghter switch signal 56: Door machine 1 light curtain signal 57: Door machine 2 light curtain signal 58: Brake travel switch feedback 59: UPS valid signal NC input 60: Elevator locked signal 61: Safety circuit 2 feedback 62: Shorting PMSM stator contactor feedback 63: Door lock circuit 2 feedback
45
F5-14 X14 function selection 48
F5-15 X15 function selection 49
F5-16 X16 function selection 50
F5-17 X17 function selection 51
F5-18 X18 function selection 00
F5-19 X19 function selection 00
F5-20 X20 function selection 00
F5-21 X21 function selection 00
F5-22 X22 function selection 00
F5-23 X23 function selection 00
F5-24 X24 function selection 00
Brief NICE3000 Instruction Manual Function Code Table
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Function
Code
Parameter Name Setting Range Default
F5-25 CTB input type selection 0–255 64
The NO/NC setting of terminals X1 to X8 on the CTB is listed in the following table.
Terminal Bit Parameter Name Default
X1 Bit0 Door 1 light curtain 0 X2 Bit1 Door 2 light curtain 0 X3 Bit2 Door 1 open limit 0 X4 Bit3 Door 2 open limit 0 X5 Bit4 Door 1 close limit 0 X6 Bit5 Door 2 close limit 0 X7 Bit6 Full-load signal 1 X8 Bit7 Over-load signal 0
0: NC 1: NO
F5-26 Y1 function selection Output function:
0: No function 1: RUN contactor control 2: Brake contactor control 3: Shorting door lock circuit contactor 4: Fire emergency oor arrival signal feedback 5: Door 1 open 6: Door 1 close 7: Door 2 open 8: Door 2 close 9: Brake and RUN contactors healthy 10: Fault state 11: Running monitor 12: Shorting PMSM stator 13: Emergency evacuation operation 14: System healthy 15: Emergency buzzer control 16: High-voltage startup of brake 17: Elevator running in up direction 18: Fan and lamp
1
F5-27 Y2 function selection 2
F5-28 Y3 function selection 3
F5-29 Y4 function selection 4
F5-30 Y5 function selection 0
F5-31 Y6 function selection 0
Function Code Table Brief NICE3000 Instruction Manual
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Function
Code
Parameter Name Setting Range Default
F5-32 Communication status display
Figure 5-1 Communication status display
12345
CANbu s
Modbus for hall call at ea ch floor
A
B
C
D
E
F
G
DP
A
B
C
D
E
F
G
DP
A
B
C
D
E
F
G
DP
A
B
C
D
E
F
G
DP
The upmost left 7-segment LED is expressed by 0–9, and used for CAN communication monitoring.
• 0: communication normal
• 9: communication interrupted completely
The eight segments A/B/C/D/E/F/G/DP of the four 7-segment LEDs from right to left successively indicate each HCB Modbus communication monitoring of each HCB.
• ON: The Modbus communication of the HCB for the floor is normal.
• OFF: The Modbus communication of the HCB for the floor is interrupted.
F5-33 Program control selection
• Bit0 to Bit3: Reserved
• Bit4: Arrival gong disabled at night
• (22:00 p.m. to 7:00 a. m.)
• Bit5: Input function 25/27 used
as motor overheat or earthquake detection input
• Bit6: Door lock disconnected
added once to the prerequisites from inspection to normal running
• Bit7: Fault code not displayed on
the keypad
• Bit8: Door open command
cancelled immediately at door open limit
• Bit9: Car stop due to zero-speed
torque holding when the travel switch of the brake is abnormal
• Bit10 to Bit15: Reserved
0
F5-34 Terminal state display
F5-35 Terminal state display
F5-34/F5-35 indicates the state of the I/O terminals. The serial numbers of the ve 7-segment
LEDs are 5, 4, 3, 2 and 1 from left to right, shown as below:
Brief NICE3000 Instruction Manual Function Code Table
- 59 -
Function
Code
Parameter Name Setting Range Default
F5-34 F5-35
SN Segment Indication SN Segment Indication
1 1
A Light curtain 1 B Up leveling signal B Light curtain 2 C Down leveling signal C Door 1 open limit D Door zone signal D Door 2 open limit E Safety circuit feedback 1 E Door 1 close limit F Door lock circuit feedback 1 F Door 2 close limit G Running contactor feedback G Full-load signal
DP Brake contactor feedback 1 DP Over-load signal
2
A Inspection signal
2
A Door open button B I
nspection up signal B Door close button C Inspection down signal C Door open delay button D Fire emergency signal D Bypass signal E Up limit signal E Attendant signal F Down limit signal F Direction change signal
G Over-load signal G
Independent running signal
DP Full-load signal DP
Fireghter operation signal
3
A Up slow-down 1 signal
3
A Door open output 1 B Down slow-down 1 signal B Door close output 1 C Up slow-down 2 signal C Door
lock signal D Down slow-down 2signal D Door open output 1 E Up slow-down 3 signal E Door close output 2 F Down slow-down 3 signal F Door lock signal
G
Shorting door lock circuit contactor feedback
G Up arrival gong
DP Motor overheat signal DP Down arrival gong
Function Code Table Brief NICE3000 Instruction Manual
- 60 -
Function
Code
Parameter Name Setting Range Default
4
A Door machine 1 light curtain
4
A Door open button display
B Door machine 2 light curtain B Door close button display
C Brake feedback 2 C
Door open delay button
display D UPS input D Bypass sign E Elevator locked input E Reserved F Safety circuit feedback 2 F Buzzer output
G
Shorting PMSM stator contactor feedback
G Reserved
DP Door lock circuit feedback 2 DP Energy saving sign
5
A Reserved
5
A
System light curtain state
1
B RUN co
ntactor output B
System light curtain state
2
C Brake contactor output C
Hall call elevator-locked
input
D
Shorting door lock circuit contactor control
D
Hall call re emergency
input
E
Fire emergency oor arrival signal
E Full-load signal
F Over-load signal
F5-36 Load cell input selection
0: MCB digital input 1: CTB digital input 2: CTB analog input 3: MCB analog input
2
Group F6: Basic elevator parameters
F6-00 Top oor of the elevator F6-01 to 31 9
F6-01 Bottom oor of the elevator 1 to F6-00 1
F6-02 Parking oor F6-01 to F6-00 1
F6-03 Fire emergency oor F6-01 to F6-00 1
F6-04 Elevator-locked oor F6-01 to F6-00 1
F6-05 Service oors 1 0–65535 (oors 1–16) 65535
F6-06 Service oors 2 0–65535 (oors 17–31) 65535
F6-07
Number of elevators in group mode
1–8 1
F6-08 Elevator SN 1–8 1
Brief NICE3000 Instruction Manual Function Code Table
- 61 -
Function
Code
Parameter Name Setting Range Default
F6-09 Parallel selection
• Bit0: Dispersed waiting
• Bit1: Reserved
• Bit2: Parallel implemented at
monitoring port
• Bit4: Door not open at power-on if
elevator-locked signal is enabled
• Bit6: Clear floor number and
display direction in advance
• Bit7: New anti-nuisance function
Bit14: Safety 2, door lock 2 time interval detection
0
F6-10 Leveling sensor lter time 10–50 ms 14 ms
F6-11 Elevator function selection
• Bit1: Returning to base floor for
large position deviation function
• Bit2: Cancelling auto sequential arrange of oor addresses to be displayed
• Bit3: Stopping shorting motor stator output at door open after auto slide
• Bit4: Current slope mode at stop for 300 ms
• Bit5: Current detection valid at startup for PMSM
• Bit7: Door open valid at non-door zone in the inspection state
• Bit8: Door open and close once after inspection turned to normal
• Bit10: Buzzer not tweet upon re- leveling
• Bit11: Super short oor function
• Bit13: E53 fault auto reset
0
F6-12 VIP oor F6-01 to F6-00 0
F6-13 Security oor F6-01–F6-00 1
F6-14 Down-collective 1 start time 00.00–23.59 (hour.minute) 00.00
F6-15 Down-collective 1 end time 00.00–23.59 (hour.minute) 00.00
F6-16 Down-collective 2 start time 00.00–23.59 (hour.minute) 00.00
F6-17 Down-collective 2 end time 00.00–23.59 (hour.minute) 00.00
F6-18
Time-based oor service 1 start time
00.00–23.59 (hour.minute) 00.00
F6-19
Time-based oor service 1 end time
00.00–23.59 (hour.minute) 00.00
F6-20
Floor 1 of time-based oor service 1
0–65535 (oors 1–16) 65535
F6-21
Floor 2 of time-based oor service 1
0–65535 (oors 17–31) 65535
Function Code Table Brief NICE3000 Instruction Manual
- 62 -
Function
Code
Parameter Name Setting Range Default
F6-22
Time-based oor service 2 start time
00.00–23.59 (hour.minute) 00.00
F6-23
Time-based oor service 2 end time
00.00–23.59 (hour.minute) 00.00
F6-24
Floor 1 of time-based oor service 2
0–65535 (oors 1–16) 65535
F6-25
Floor 2 of time-based oor service 2
0–65535 (oors 17–31) 65535
F6-26 Peak 1 start time 00.00–23.59 (hour.minute) 00.00
F6-27 Peak 1 end time 00.00–23.59 (hour.minute) 00.00
F6-28 Peak 1 oor F6-01–F6-00 1
F6-29 Peak 2 start time 00.00–23.59 (hour.minute) 00.00
F6-30 Peak 2 end time 00.00–23.59 (hour.minute) 00.00
F6-31 Peak 2 oor F6-01–F6-00 1
Group F7: Test function parameters
F7-00 Test oor 1 0–top oor of the elevator (F6-00) 0
F7-01 Test oor 2 0–top oor of the elevator (F6-00) 0
F7-02 Test oor 3 0–top oor of the elevator (F6-00) 0
F7-03 Random test times 0–60000 0
F7-04 Hall call enabled
0: Hall call allowed 1: Hall call prohibited
0
F7-05 Door open enabled
0: Door open allowed 1: Door open prohibited
0
F7-06 Over-load function selection
0: Over-load running prohibited 1: Over-load running allowed
0
F7-07 Limit switch
0: Limit switch enabled 1: Limit switch disabled
0
Group F8: Enhanced function parameters
F8-00 Load cell auto-tuning 0–100% 0%
F8-01 Pre-torque selection
0: Pre-torque invalid 1: Load cell pre-torque compensation 2: Automatic pre-torque compensation
0
F8-02
Pre-torque offset 0.0–100.0% 50.0%
Zero servo current coefcient 0.20%–50.0% 15.0%
F8-03
Drive gain 0.00–2.00
0.60
0.50
Zero servo speed loop KP 0.00–1.00
F8-04
Brake gain 0.00–2.00
0.60
0.60
Zero servo speed loop TI 0.00–2.00
Brief NICE3000 Instruction Manual Function Code Table
- 63 -
Function
Code
Parameter Name Setting Range Default
F8-05 Current car load 0–1023 0
F8-06 Car no-load load 0–1023 0
F8-07 Car full-load load 0–1023 100
F8-08 Anti-nuisance function
0: Disabled 1: Enabled (load cell sensor required)
0
F8-09
Emergency evacuation operation speed at power failure
0.000–0.100 m/s 0.050 m/s
F8-10
Emergency evacuation operation mode at power failure
0: Motor not running 1: UPS 2: 48 V battery power supply
0
F8-11 Zero-speed control time at end 0.200–1.500s 0.200
Group F9: Time parameters
F9-00
Time for idle elevator to return to base oor
0–240 minutes 10 minutes
F9-01
Time for fan and lamp to be turned off
0–240 minutes 2 minutes
F9-02
Maximum oor running time interval
0–45s (invalid under 3s) 45s
F9-03 Clock: year 2000–2100 Current time
F9-04 Clock: month 1–12 Current time
F9-05 Clock: day 1–31 Current time
F9-06 Clock: hour 0–23 Current time
F9-07 Clock: minute 0–59 Current time
F9-09 Accumulative running time 0–65535 hours 0
F9-11 High byte of running times 0–9999 0
F9-12 Low byte or running times 0–9999 0
Group FA: Keypad setting parameters
FA-00 Keypad display selection
0: Reversed display, physical oor 1: Positive display, physical oor 2: Reversed display, hall call data 3: Positive display, hall call data
0
FA-01 Run display 1 1–65535 65535
FA-02 Stop display 1–65535 65535
FA-03 Current encoder angle 0.0–360.0° 0.0°
FA-04 Software 1 (FK) 0–65535 0
FA-05 Software 2 (ZK) 0–65535 0
FA-06 Software 3 (DSP) 0–65535 0
FA-07 Heatsink temperature 0–100°C 0°C
Function Code Table Brief NICE3000 Instruction Manual
- 64 -
Function
Code
Parameter Name Setting Range Default
Group FB: Door function parameters
FB-00 Number of door machine (s) 1–2 1
FB-01 CTB software 0–99 0
FB-02
Service oor 1 of door machine 1
0–65535 (oors 1–16) 65535
FB-03
Service oor 2 of door machine 1
0–65535 (oors 17–31) 65535
FB-04
Service oor 1 of door machine 20–65535 (oors 1–16), valid only
when there are two door machines
65535
FB-05
Service oor 2 of door machine 20–65535 (oors 17–31), valid only
when there are two door machines
65535
FB-06 Open door time protection 5–99s 10s
FB-07 Arrival gong output delay 0–1000 0
FB-08 Close door time protection 5–99s 15s
FB-09 Times of door open and close 0–20 0
FB-10 Door state of idle elevator
• 0: close the door successfully
• 1: waiting with door open at base oor
• 2: waiting with door open at each oor
0
FB-11
Door open holding time for hall call
1–30s 5s
FB-12
Door open holding time for car call
1–30s 3s
FB-13
Door open holding time at base oor
1–30s 10s
FB-14 Door open holding time 10–1000s 30s
Group FC: Protection function parameters
FC-00 Protection function selection
• Bit0: Detection of short circuit to ground at power-on
• Bit1: Detection of inspection startup current
1
FC-01 Protection function selection
• Bit0: Over-load protection selection
• Bit1: Output phase loss selection
• Bit2: Over-modulation function selection
• Bit3: Reserved
• Bit4: Light curtain judgment at door close limit
• Bit5: Cancelling DSP communication check
• Bit6: Reserved
• Bit7: Stop at leveling position function
1
Brief NICE3000 Instruction Manual Function Code Table
- 65 -
Function
Code
Parameter Name Setting Range Default
FC-02 Over-load protection coefcient 0.50–10.00 1.00
FC-03 Over-load alarm coefcient 50–100% 80%
FC-04 Opposite door selection 1–10 0
FC-06 1st fault
The rst two digits indicate the oor and the last two digits indicate the fault code. For example, if E30 (elevator position abnormal) occurs at oor 1, the fault information is
0130.
0
FC-07 1st fault time (month/day) 0–1231 0
FC-08 2nd fault 0–3199 0
FC-09 2nd fault time (month/day) 0–1231 0
FC-10 3rd fault 0–3199 0
FC-11 3rd fault time (month/day) 0–1231 0
FC-12 4th fault 0–3199 0
FC-13 4th fault time (month/day) 0–1231 0
FC-14 5th fault 0–3199 0
FC-15 5th fault time (month/day) 0–1231 0
FC-16 6th fault 0–3199 0
FC-17 6th fault time (month/day) 0–1231 0
FC-18 7th fault 0–3199 0
FC-19 7th fault time (month/day) 0–1231 0
FC-20 8th fault 0–3199 0
FC-21 8th fault time (month/day) 0–1231 0
FC-22 9th fault 0–3199 0
FC-23 9th fault time (month/day) 0–1231 0
FC-24 10th fault 0–3199 0
FC-25 10th fault time (month/day) 0–1231 0
FC-26 Latest fault 0–3199 1
FC-27 Speed at latest fault 0.000–4.000 m/s 0.000
FC-28 Current at latest fault 0.0–999.9 A 0.0
FC-29 DC bus voltage at latest fault 0–999 V 0
FC-30 Latest fault time (month/day) 0–1231 0
Function Code Table Brief NICE3000 Instruction Manual
- 66 -
Function
Code
Parameter Name Setting Range Default
FC-31 Latest fault time (hour/minute) 00.00–23.59 00.00
Group FD: Communication parameters
FD-00 Baud rate setting
0–5: 9600 bps 6: 19200 bps 7: 38400 bps
5
FD-01 Data format
0: No check-out, data format <8,N,2> 1: Even check-out, data format <8,E,1> 2: Odd check-out, data format <8,O,1>
0
FD-02 Local address
0–127 0: Broadcasting address
1
FD-03
Communication response delay
0–20 ms 10 ms
FD-04 Communication timeout delay 0.0–60.0s, 0.0s: invalid 0.0s
FD-05 Stop delay upon re-leveling 0.00–2.00s 0.00s
Group FE: Elevator function parameters
FE-00 Collective selective mode
0: Full selective 1: Down selective 2: Up selective
0
FE-01 Floor 1 corresponding display 0000–1999
The rst two digits indicate the display code of ten's place, and the last two digits indicate the display code of unit's place. 00: display 0 01: display 1 02: display 2 03: display 3 04: display 4 05: display 5 (Contiued)
1901
FE-02 Floor 2 corresponding display 1902
FE-03 Floor 3 corresponding display 1903
FE-04 Floor 4 corresponding display 1904
FE-05 Floor 5 corresponding display 1905
FE-06 Floor 6 corresponding display 1906
FE-07 Floor 7 corresponding display 1907
Brief NICE3000 Instruction Manual Overiew
- 67 -
Function
Code
Parameter Name Setting Range Default
FE-08 Floor 8 corresponding display 06: display 6
07: display 7 08: display 8 09: display 9 10: display A 11: display B 12: display G 13: display H 14: display L 15: display M 16: display P 17: display R 18: display ­19: no display 20: display 12 21: display 13 22: display 23 23: display C 24: display D 25: display E 26: display F 27: display I 28: display J 29: display K 30: display N 31: display O 32: display Q 33: display S 34: display T 35: display U 36: display V 37: display W 38: display X 39: display Y 40: display Z
1908
FE-09 Floor 9 corresponding display 1909
FE-10 Floor 10 corresponding display 0100
FE-11 Floor 11 corresponding display 0101
FE-12 Floor 12 corresponding display 0102
FE-13 Floor 13 corresponding display 0103
FE-14 Floor 14 corresponding display 0104
FE-15 Floor 15 corresponding display 0105
FE-16 Floor 16 corresponding display 0106
FE-17 Floor 17 corresponding display 0107
FE-18 Floor 18 corresponding display 0108
FE-19 Floor 19 corresponding display 0109
FE-20 Floor 20 corresponding display 0200
FE-21 Floor 21 corresponding display 0201
FE-22 Floor 22 corresponding display 0202
FE-23 Floor 23 corresponding display 0203
FE-24 Floor 24 corresponding display 0204
FE-25 Floor 25 corresponding display 0205
FE-26 Floor 26 corresponding display 0206
FE-27 Floor 27 corresponding display 0207
FE-28 Floor 28 corresponding display 0208
FE-29 Floor 29 corresponding display 0209
FE-30 Floor 30 corresponding display 0300
FE-31 Floor 31 corresponding display 0301
Overview Brief NICE3000 Instruction Manual
- 68 -
Function
Code
Parameter Name Setting Range Default
FE-32 Factory function selection 1
• Bit0: Attendant function
• Bit1: Returning to base floor at fire emergency
• Bit2: Re-leveling function
• Bit3: Pre-open function
• Bit4: Removal of stuck hall calls
• Bit5: Night security floor function
• Bit6: Down collective selective peak service
• Bit7: Parallel (group mode) peak service
• Bit8: Floor selection of time-based oor service
• Bit9: Independent running
• Bit10: Inspection automatic door- close
• Bit11: Mal-deletion of car calls
• Bit12: Mal-deletion of hall calls
• Bit13: Emergency evacuation function
• Bit14: Emergency evacuation over-speed protection
• Bit15: Shorting door lock circuit detection function valid
35843
Function
Code
Parameter Name Setting Range Default
FE-33 Factory function selection 2
• Bit1: Door open holding at door
open limit
• Bit2: Not output door close signal
at door close limit
• Bit3: Detecting door close limit in
inspection mode
• Bit4: Auto reset for running and
brake contactor stuck
• Bit5: Detecting slow-down switch
stuck
• Bit6: Shorting PMSM stator
function enabled
• Bit7: Forced door close function
• Bit8: NC output of shorting motor
stator contactor
• Bit9: Immediately stop upon re-
leveling
• Bit10: Adopting 10-bit AD sampling
(load cell)
• Bit11: Disabling door-close
command after car lamp is turned off
• Bit12: Stop upon re-leveling only
for service oors
• Bit13: High-speed elevator
protection function selection
• Bit14: New door open delay
function (door open delay signal triggered 3s after the hall call button or door open button is pressed)
• Bit15: Opposite door independent
control for freight elevator
32
FP-00 User password
0–65535 0: no password
0
FP-01 Parameter update 0–2 0
FP-02 User setting check
0: Disabled 1: Enabled
0
System Application
System Application Brief NICE3000 Instruction Manual
- 72 -
Chapter 6 System Application
6.1 Parallel Mode and Group Mode
6.1.1 Parameter Setting
The NICE3000 has the parallel control function. Two NICE3000 controllers can exchange the elevator information by means of CAN or RS485 communication, coordinating response of the two elevators to hall calls and improving the elevator efciency.
The related parameters are set in the following table.
Table 6-1 Setting of the related parameters
Function Code Parameter Name Setting Range Setting in Parallel
F5-29 Y4 function selection 0–14 14
F6-07
Number of elevators in group mode
1–8 2
F6-08 Elevator SN 1–8
Master elevator: 1
Slave elevator: 2
F6-09 Parallel selection
Bit2: Parallel implemented at monitoring port
Bit = 1 when CN5 is used for
the parallel mode
Note: The CAN communication port is used for the parallel mode by default. It is unnecessary to set F6-09.
6.1.2 Setting of CTB Addresses
In parallel mode, the CTB address jumper of the master elevator (elevator whose SN is 1) is the same as that used for the control of single elevator. That is, J2 is shorted in the ON position. The CTB address jumper of the slave elevator (elevator whose SN is 2) is shorted in the PARALLEL position. Otherwise, CTB data communication of the elevators becomes abnormal.
For description of CTB terminals, see section 3.3. The following gure shows connection of two elevators in parallel mode by means of CAN communication.
Brief NICE3000 Instruction Manual System Application
- 73 -
Figure 6-1 Parallel connection by means of CAN communication
MCB
CN3
Elevator
1#
CN7
Y1M1Y2M2Y3M3Y4M4Y5M5Y6
M6
+24 V
COM
MOD+
MOD-
CAN+
CAN-
2
JP3
3
JP4
4
1
2 3 4
1
Full- load
indicator
HCB
LED
LED
2
JP1
3
JP2
4
1
2 3 4
1
CN1
2
JP3
3
JP4
4
1
2 3 4
1
Full-load indicator
2
JP1
3
JP2
4
1
2 3 4
1
PRG UP SET
HCB
CAN communication port
connecting CTB of elevator 1#
CAN communication port
connecting CTB of elevator 2#
MCB
CN3
CN7
PRG UP SET
HCB of floor N HCB of floor N
UP button
DOWN button
CN1
Elevator
2#
+24 V
COM
MOD+
MOD-
CAN+
CAN-
Y1M1Y2M2Y3
M3
Y4M4M5M6Y5
Y6
6.1.3 Parallel Mode Using RS485 Communication (Monitoring Port)
When CAN communication is applied to parallel mode, if the 24 V power voltages of two systems are different or the external interference is severe, the communication effect is affected. To achieve better communication effect in parallel mode, we adopt RS485 at the monitoring port of the MCB for communication of the parallel mode.
In t his cas e, the RS2 32 comm unica tion signal need s to be con verte d to RS48 5 communication signal. Thus, two optical-isolated RS232/RS485 converters (model: U485A) are required. In eld application, connect the RS232/RS485 converter to CN2 of the MCB, and then correspondingly connect the two signal terminals (D+, D-) of the RS485 side of the converter via a cable. Set F6-09 to Bit2 (Parallel implemented at monitoring port).
The following gure shows the parallel mode implemented at the monitoring port.
System Application Brief NICE3000 Instruction Manual
- 74 -
Figure 6-2 Parallel connection at the monitoring port
6.1.4 Setting of Physical Floors
Physical floors, relative to the NICE3000 control system, are defined by the installation position of the leveling ag. The oor (such as the ground oor) at which the lowest leveling ag is installed corresponds to physical oor 1. The top physical oor is the accumulative number of the leveling ags. In parallel mode, the physical oor numbers of the same oor for two elevators are consistent.
If two elevators in parallel stop at different oors, physical oors should start with the lowest leveling flag installation position. The physical floors at the overlapped area of the two elevators are the same. Even if one elevator does not stop a oor in the overlapped area, a leveling ag should be installed there. The user can make the elevator not stop at the oor by setting service oors.
When two elevators are in parallel mode, the addresses of the HCBs should be set according to physical floors. Parallel running can be implemented only when the HCB addresses of one oor are set the same for the two elevators.
Note
In parallel mode, the top oor (F6-00) and bottom oor (F6-01) of the elevators should be set based on corresponding physical oors.
Assume that there are two elevators in parallel. Elevator 1 stops at oor B1, oor 1, oor 2, and oor 3, while elevator 2 stops at oor 1, oor 3, and oor 4. Now, you need to set related parameters and HCB addresses according to the following table.
Table 6-2 Parameter setting and HCB addresses of two elevators
Elevator 1 Elevator 2
Number of elevators
in group mode
2 2
Elevator SN 1 2
Actual
oor
Physical
oor
HCB
address
HCB display HCB address HCB display
Brief NICE3000 Instruction Manual System Application
- 75 -
Elevator 1 Elevator 2
B1 1 1 FE-01 = 1101
1 2 2 FE-02 = 1901 2 FE-02 = 1901
2 3 3 FE-03 = 1902
Bypass oor but
leveling ag required
FE-03=1902
3 4 4 FE-04 = 1903 4 FE-04=1903
4 5 5 FE-05=1904
Bottom oor
(F6-01)
1 2
Top oor (F6-00) 4 5
Service oor (F6-05) 65535
65531 (It does not stop at physical
oor 3)
6.1.5 Group Mode
The group control board is required if three or more elevators work in group mode. For details, see the Monarch's Use Instruction of Group Control Board.
6.2 Emergency Evacuation at Power Failure
Passengers may be trapped in the car if power failure suddenly happens during the use of the elevator. The evacuation function at power failure is designed to solve the problem.
The evacuation function is implemented in the following two modes:
Uninterrupted power supply (UPS)
Shorting PMSM stator
Here we rst introduce the implementation through the NICE3000's shorting PMSM stator scheme, which can save energy and improve safety.
6.2.1 Shorting PMSM Stator
Shorting PMSM stator means shorting phases UVW of the PMSM, which produces resistance to restrict movement of the elevator car. In field application, an auxiliary NC contact is usually added to the NO contact of the output contactor to short PMSM UVW to achieve the effect. It is feasible in theory but may cause over-current actually. Due to the poor quality of the contactor and the wiring of adding the auxiliary contact, the residual current of the controller is still high when the outputs UVW are shorted at abnormal stop. This results in an over-current fault and may damage the controller or motor.
Monarch's shorting PMSM stator scheme requires the installation of an independent contactor for shorting PMSM stator. The shorting PMSM stator function is implemented via the relay NC contact. On the coil circuit of the RUN contactor, an NO contact of the shorting PMSM stator contactor is connected in serial to ensure that output short-circuit does not occur when the parameter setting is incorrect.
The following gure shows wiring of the independent shorting PMSM stator contactor.
System Application Brief NICE3000 Instruction Manual
- 76 -
Figure 6-3 Wiring of the independent shorting PMSM stator contactor
Y1
M1
101
102
U
V
W
NIC E3000
M
SW: RUN contactor
SW
Motor
U
V
W
1 2
3
4
5
6
Y3
M3
101 102
FX: s horting PMSM
stator contactor
FX
Safety circuit
110 VAC
1 2
3 4
5 6
FX
24 VX18
Then set the related parameters as follows:
Table 6-3 Parameter setting under the shorting PMSM stator scheme
Function Code Parameter Name Setting Value Description
F5-18
X18 function
selection
30
Allocate X18 with "NO input of shorting PMSM stator feedback".
F5-28 Y3 function selection 12
Allocate Y3 with "Shorting PMSM stator contactor feedback".
FE-33
Bit6 1
Enable the shorting PMSM stator function.
Bit8 1
Set the shorting PMSM stator contactor to NC mode.
6.2.2 Emergency 220 V UPS
In this scheme, the 220 V UPS provides power supply to the main unit and the drive control circuit. The following gure shows the emergency 220 V UPS circuit.
Figure 6-4 Emergency 220 V UPS circuit
220 VAC
115 VAC
UPS-220V
UPC
Safety
contactor
21 22
Y6
M6
MCB
61 62
21 22
2
1
3 4
R
N
Transformer
115 VDC
220 VAC
UPS-0V
(6 A)
(6 A)
UPC
A1
A2
65
14
13
UPC
S
T
R
NICE3000
Brief NICE3000 Instruction Manual System Application
- 77 -
The following gure shows various contacts of the contactors.
Figure 6-5 Various contacts of the contactors
0 V
Safety
contactor
A1 A2
53 54
11 14
Phase
sequence relay
Safety circuit
UPC
UPC
71 72
21 22
UPC
X2024 V
Emergency
feedback
UPC
214
3
6
5
13
14
22
215453
61
62 72
71 81
82
110 V
The UPS power is recommended in the following table.
Table 6-4 Recommended UPS power for each power rating
UPS Power Controller Power
1 kVA (700–800 W) 5.5 kW
2 kVA (1400–1600 W) > 5.5 kW and 11 kW
3 kVA (2100–2400 W) 15 kW
The following table lists the setting of the related parameters.
Table 6-5 Parameter setting under the 220 V UPS scheme
Function Code Parameter Name Setting Value Description
F8-09
Emergency evacuation operation speed at power failure
0.05 m/s
Set the running speed for emergency evacuation operation.
F8-10
Emergency evacuation operation mode at power failure
0: Motor not running 1: UPS 2: 48 V battery power supply
Set the emergency evacuation operation mode.
F5-20 (X20) X20 function selection 59
Allocate X20 with "NC input of UPS valid signal".
F5-31 (Y6) Y6 function selection 13
Allocate Y6 with "Emergency evacuation operation".
Note
UPS emergency output at power failure can be allocated only to Y6.
System Application Brief NICE3000 Instruction Manual
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6.3 Opposite Door Control
Set related parameters according to the following table.
Table 6-6 Parameter setting for opposite door control
Opposite Door
Control Mode
Parameter Setting Function Description
0 (simultaneous control)
FE-33 BIT15 = 0: disable opposite door independent control
The hall call buttons of both door sides are connected in parallel to implement simultaneous control on the opposite door. A maximum of 40 oors are supported.
FE-33 BIT15 = 1: opposite door independent control FC-04=0: simultaneous control
The hall call DIP switch address of the front door is set based on oor (1-15). The hall call DIP switch address of the back door is set based on oor +16 (17-31). A maximum of 15 oors are supported. The front door and back door are opened and closed simultaneously.
1 (hall call independent, car call simultaneous)
FE-33 BIT15 = 1: opposite-door independent control FC-04 = 1: hall call independent, car call simultaneous
The hall call DIP switch address of the front door is set based on oor (1-15). The hall call DIP switch address of the back door is set based on oor +16 (17-31). A maximum of 15 oors are supported. In this control mode, hall call is independent. Front door opens upon arriving at the oor with front door hall call. Back door opens upon arriving at the oor with back door hall call. Both doors open if the two doors have hall call respectively. When arriving at the oor with car call, the elevator opens both doors.
2 (hall call independent, opposite­door manual control)
FE-33 BIT15 = 1: opposite-door independent control FC-04 = 2: Hall call independent, opposite-door manual control
The hall call DIP switch address of the front door is set based on oor (1-15). The hall call DIP switch address of the back door is set based on oor +16 (17-31). A maximum of 15 oors are supported. JP16 is the door switchover switch. In this control mode, hall call is independent. Front door opens upon arriving at the oor with front door hall call. Back door opens upon arriving at the oor with back door hall cal. Both doors open if the two doors have hall call respectively. The front door and back door are controlled by JP16 for arriving at the oor with car call.
Brief NICE3000 Instruction Manual System Application
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Opposite Door
Control Mode
Parameter Setting Function Description
3 (hall call independent, car call independent)
FE-33 BIT15 = 1: opposite-door independent control FC-04 = 3: hall call independent, car call independent
This control mode applies to double call boards, double operation panels and two CCBs connected in serial. The hall call DIP switch address of the front door is set based on oor (1-15). The hall call DIP switch address of the back door is set based on oor +16 (17-31). The car calls of the front door are controlled by JP1 to JP15 of CCB1, and the car calls of the back door are controlled by JP1 to JP15 of CCB2. JP16 of CCB1 is the back-door open button, and JP17 of CCB1 is the front-door open button. JP18 of CCB1 is the common door close button A maximum of 15 oors are supported, with independent control on hall calls and car calls. CCB2 is the next-level call board of CCB1.
Note
In the re emergency, inspection or re-eveling state, the opposite door is under simultaneous control rather than independent control.
Troubleshooting
Troubleshooting Brief NICE3000 Instruction Manual
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Chapter 7 Troubleshooting
7.1 Description of Fault Levels
The NICE3000 has more than 60 pieces of alarm information and protective functions. It monitors various input signals, running conditions and feedback signals. If a fault occurs, the relevant protective function acts and the system displays the fault code.
The controller is a complicated electronic control system and the displayed fault information is graded into 5 levels according to the severity. The faults of different levels are handled according to the following table.
Table 7-1 Fault levels
Category Action Remarks
Level 1
Display fault code. Output fault relay action command.
The elevator running is not affected on any condition.
Level 2
Display fault code. Output fault relay action command. Disable the elevator group control (parallel control) mode.
The elevator can run properly.
Level 3
Display fault code. Output fault relay action command. Make the elevator stop at the nearest landing oor, and then forbid running in distance control. Make the elevator stop immediately in other conditions.
The controller immediately stops output and applies the brake after stop.
Level 4
Display fault code. Output fault relay action command. In distance control, the controller stops output and applies the brake immediately after stop. Low- speed running (such as re- leveling and inspection) is allowed.
The elevator can run at low speed with fault code.
Level 5
Display fault code. Output fault relay action command. The controller stops output and applies the brake immediately, and then forbids running.
The controller forbids running.
Note
• Low-speed running involves inspection, emergency rescue, shaft auto-tuning, re-leveling, motor auto-tuning, base oor detection, and running in operation panel control.
• Normal-speed running involves automatic running, returning to base floor in fire emergency state, reghter operation, attendant operation, elevator locked, and elevator parking.
Brief NICE3000 Instruction Manual Troubleshooting
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7.2 Fault Information and Troubleshooting
If an alarm is reported, the system performs corresponding processing based on the fault level. You can handle the fault according to the possible causes described in the following table.
Table 7-2 Fault codes and troubleshooting
Fault
Code
Name Possible Causes Solution Level
E01
Invert unit protection
1. The main circuit output is grounded or short circuited.
2. The connecting cable of the motor is too long.
3. The working temperature is too high.
4. The internal connections become loose.
1. Eliminate external faults.
2. Install a reactor or an output lter.
3. Check the air channel and the cooling fan.
4. Contact the agent or Monarch.
5
E02
Over-current during acceleration
1. The main circuit output is grounded or short circuited.
2. Motor auto­tuning is performed improperly.
3. The load is too heavy.
4. The encoder signal is incorrect.
5. The UPS running feedback signal is abnormal.
1. Check whether the RUN contactor at the controller output side is normal.
2. Check whether the power cable jacket is damaged, whether the power cable is possibly short circuited to ground and whether the cable is connected reliably.
3. Check the insulation of motor power terminals, and check whether the motor winding is short-circuited or grounded.
4. Check whether the shorting PMSM stator contactor causes controller output short circuit.
5. Check whether motor parameters comply with the nameplate.
6. Perform motor auto-tuning again.
7. Check whether the brake keeps released before the fault occurs and whether the brake is stuck mechanically. (To be continued)
5
E03
Over-current during deceleration
1. The main circuit output is grounded or short circuited.
2. Motor auto­tuning is performed improperly.
3. The load is too heavy.
4. The deceleration rate is too short.
5. The encoder is seriously interfered with.
5
Troubleshooting Brief NICE3000 Instruction Manual
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Fault Code
Name Possible Causes Solution Level
E04
Over-current at constant speed
1. The main circuit output is grounded or short circuited.
2. Motor auto­tuning is performed properly.
3. The load is too heavy.
4. The encoder is seriously interfered with.
8. Check whether the balance coefcient is correct.
9. Check whether the encoder wirings are correct. For asynchronous motor, perform SFVC and compare the current to judge whether the encoder works properly.
10. Check whether the encoder lines per revolution is set correctly, whether the encoder signal is interfered with, whether the encoder cable runs through the duct independently, whether the cable is too long and whether the shielding layer is grounded at one end.
11. Check whether the encoder is installed reliably, whether the rotating shaft is connected to the motor shaft reliably and whether the encoder is stable during normal-speed running.
12. Check whether UPS feedback is valid in the non­UPS running state E02).
13. Check whether the acceleration/deceleration rate is too high.
5
E05
Over-voltage during acceleration
1. The input voltage is too high.
2. The regeneration power of the motor is too high.
3. The braking resistance is too large, or the braking unit fails. 4 .The acceleration rate is too short.
1. Adjust the input voltage. Observe whether the bus voltage is normal and whether it rises too quickly during running.
2. Check for the balance coefcient.
3. Select a proper braking resistor and check whether the resistance is too large based on the recommended braking resistance table in chapter 3. (To be continued)
5
Brief NICE3000 Instruction Manual Troubleshooting
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Fault
Code
Name Possible Causes Solution Level
E06
Over-voltage during deceleration
1. The input voltage is too high.
2. The braking resistance is too large, or the braking unit fails.
3. The deceleration rate is too short.
4. Check whether the cable connecting the braking resistor is damaged, whether the cooper wire touches the ground and whether the connection is reliable.
5
E07
Over-voltage at constant speed
1. The input voltage is too high.
2. The braking resistance is too large, or the braking unit fails.
5
E09 Under-voltage
1. Instantaneous power failure occurs on the input power supply.
2. The input voltage is too low.
3. The drive control board fails.
1. Eliminate external power supply faults and check whether the power fails during running.
2. Check whether the wiring of all power input cables is reliable.
3. Contact the agent or Monarch.
5
E10
Controller overload
1. The brake circuit is abnormal.
2. The load is too heavy.
3. The encoder feedback signal is abnormal.
4. The motor parameters are incorrect.
5. A fault occurs on the motor power cables.
1. Check the brake circuit and power input.
2. Reduce the load.
3. Check whether the encoder feedback signal and setting are correct. Check whether initial angle of the encoder for the PMSM is correct.
4. Check the motor parameter setting and perform motor auto­tuning.
5. Check the power cables of the motor (refer to the solution of E02).
4
E11 Motor overload
1. FC-02 is set improperly.
2. The brake circuit is abnormal.
3. The load is too heavy.
1. Adjust the parameter (FC-02 can be set to the default value).
2. Refer to E10.
3
E12
Power supply phase loss
1. The power input is not symmetric.
2. The drive control board fails.
1. Check whether the three phases of power supply are balanced and whether the power voltage is normal. If not, adjust the power input.
2. Contact the agent or Monarch.
4
Troubleshooting Brief NICE3000 Instruction Manual
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Fault Code
Name Possible Causes Solution Level
E13
Power output phase loss
1. The output wiring of the main circuit is loose.
2. The motor is damaged.
1. Check the wiring.
2. Check whether the contactor at the output side is normal.
3. Eliminate the motor fault.
4
E14
Module overheat
1. The ambient temperature is too high.
2. The fan is damaged.
3. The air channel is blocked.
1. Lower the ambient temperature.
2. Clear the air channel.
3. Replace the damaged fan.
4. Check whether the installation clearance of the controller satises the requirement in chapter 3.
5
E16 Encoder fault
1. The startup position is incorrect.
2. The torque deviation is too large.
3. The speed deviation is too large.
1. Check the encoder circuit.
2. Turn off the output MCCB.
3. The current loop parameters are too small.
4. The zero-point position is incorrect. Perform motor auto­tuning again.
5. Reduce the load
5
E17
Encoder signal check abnormal
The deviation of real-time angle and reference angle of the 1387 encoder is too large.
1. Check whether the encoder is normal.
2. Check whether the encoder wiring is reliable and normal.
3. Check whether the PG card wiring is proper.
4. Check whether the main unit and control cabinet are grounded well.
5
E18
Current detection fault
The drive control board fails.
Contact the agent or Monarch.
E19
Motor auto­tuning fault
1. The motor cannot rotate properly.
2. The motor auto­tuning times out.
3. The encoder for the PMSM fails.
1. Enter the motor parameters correctly.
2. Check the motor wiring and whether phase loss occurs on the contactor at the output side.
3. Check the feedback encoder wiring and ensure that PPR of the encoder is set properly.
4. Check whether the brake keeps released during no-load auto-tuning.
5. Check whether the inspection button is released before the PMSM with-load auto-tuning is nished.
5
Brief NICE3000 Instruction Manual Troubleshooting
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Fault
Code
Name Possible Causes Solution Level
E20 Encoder fault
1. Check whether the encoder model matches the motor.
2. The encoder wiring is incorrect.
3. The current keeps large during low­speed running.
1. Check whether F1-00 is set correctly.
2. Check the encoder wiring.
3. Check whether the encoder is normal.
4. Check whether the encoder is stuck mechanically during running.
5. Check whether the brake keeps released during running.
5
E22
Leveling signal abnormal
Leveling or door zone signal is stuck or breaks.
1. Check whether the leveling and door zone sensors work properly.
2. Check the installation verticality and depth of the leveling ags.
3. Check the input points of the MCB.
1
E23
Short circuit to ground
The output is short circuited to ground.
Check the power cable or contact Monarch.
5
E25
EEPROM failure
EEPROM of the MCB fails.
Contact the agent or Monarch. 5
E29
Shorting PMSM stator feedback abnormal
The shorting PMSM stator's output is inconsistent with the feedback.
1. Check whether the feedback contact (NO, NC) of the contactor is consistent with the parameter setting of the MCB.
2. Check whether the state of the MCB output indicator is consistent with the contactor action.
3. Check whether corresponding feedback contact acts after the contactor acts, and whether the corresponding feedback input point of the MCB acts correctly.
4. Check whether the shorting PMSM stator contactor is consistent with the MCB output feature.
5. Check the coil circuit of the shorting PMSM stator contactor.
5
Troubleshooting Brief NICE3000 Instruction Manual
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Fault Code
Name Possible Causes Solution Level
E30
Elevator position abnormal
1. The controller does not receive leveling signal within the time set in F9-02.
2. The up and down limit switches are met during the re-leveling process.
3. The leveling signal is not received when re-leveling times out.
1. Check whether the leveling sensor mal-acts in non-leveling zone.
2. Check whether the leveling signal cables are connected reliably and whether the signal copper wires may touch the ground or be short circuited with other signal cables.
3. Check whether the encoder is used properly.
4
E31
DPRAM abnormal
DPRAM reading and writing are abnormal
Contact the agent or Monarch to replace the control board.
3
E32 CPU abnormal
The CPU is abnormal.
1. Check jumpers J9 and J10 and check whether only the right two pins of J9 are shorted.
2. Contact the agent or Monarch to replace the control board.
5
E33
Elevator speed abnormal
1. The feedback speed is 1.15 times of the maximum running speed.
2. The speed is higher than 0.65 m/ s in the inspection state.
3. The speed exceeds half of the rated speed during emergency running.
1. Check whether the encoder is used properly.
2. Check the setting of motor nameplate parameters.
3. Perform motor auto-tuning again.
4. Check inspection switch and signal cables.
5
E34 Logic fault
Redundancy judgment and logic of the control board are abnormal.
Contact the agent or Monarch to replace the control board.
5
Brief NICE3000 Instruction Manual Troubleshooting
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Fault
Code
Name Possible Causes Solution Level
E35
Shaft auto­tuning data abnormal
1. The elevator is not at the bottom oor when shaft auto­tuning is started.
2. No leveling signal is received within 45s while continuous running.
3. The distance between two oors is too small.
4. The maximum number of landing oors is inconsistent with the setting value.
5. The oor pulses change inversely.
6. The system is not in the inspection state when shaft auto­tuning is performed.
7. Shaft auto-tuning is not performed upon power-on.
1. Upon power-on, E35 is reported when the ag height is detected to be 0 or the RUN contactor is detected to keep open.
• Check whether the down
slow-down switch is valid.
• Check whether the current oor (F4-01) is set to 1, and whether F0-00 is set to 1.
• Check whether the inspection switch is set to the inspection state.
2. E35 is reported when the rst leveling position is reached.
• Check whether F4-03 increases when the elevator runs up. If not, adjust F2-10.
• Check whether the NC/NO setting of the leveling sensor is correct.
• If the leveling sensor signal blinks, check whether the ag is installed properly.
3. E35 is reported during running.
• Check whether the running times out: no leveling signal is received when the running time exceeds F9-02.
• Check whether the super short oor function is enabled when the oor distance is less than 50 cm.
• Check whether the setting of F6-00 (Top oor of the elevator) is smaller than the actual condition.
4. E35 is repo rt ed when the elevator arrives at the top oor.
• Check whether the obtained top oor of the elevator and bottom oor of the elevator are consistent with the setting of F6-00 and F6-01 when the up slow-down signal is valid and the elevator reaches the door zone.
• Check whether the obtained oor interval is less than 50 cm.
4
Troubleshooting Brief NICE3000 Instruction Manual
- 90 -
Fault Code
Name Possible Causes Solution Level
E36
RUN contactor feedback abnormal
1. The RUN contactor feedback is valid when the elevator starts up.
2. The feedback signal is not received 2s after the output of the RUN contactor.
3. The running current of the elevator is less than
0.1 A after the output of both the RUN contactor and the brake contactor.
1. Check whether the feedback contact of the contactor acts properly.
2. Check whether the feedback contact (NO, NC) of the contactor is consistent with the MCB parameter setting.
3. Check whether the output cables UVW of the controller are connected properly.
4. Check whether the power supply of the controller's control circuit is normal.
5
E37
Brake contactor feedback abnormal
The output of the brake contactor is inconsistent with the feedback.
1. Check whether the brake coil and feedback contact are correct.
2. Conrm the signal feature (NO, NC) of the feedback contact.
3. Check whether the power supply of the brake coil's control circuit is normal.
5
E38
Encoder signal abnormal
1. There is no input of the encoder pulses when the elevator runs automatically.
2. The direction of the input encoder signal is incorrect when the elevator runs automatically.
3. F0-00 is set to 0 (SFVC) in distance control.
1. Check whether the encoder is used correctly.
2. Exchange phases A and B of the encoder.
3. Check the setting of F0-00, and change it to "CLVC".
4. Check whether the system and signal cables are grounded reliably.
5. Check whether cabling between the encoder and the PG card is normal.
5
E39 Motor overheat
Motor overheat input is valid.
1. Check whether the motor is used properly and whether it is damaged.
2. Improve cooling conditions of the motor.
3
E40
Elevator running time-out
The setting of the elevator running time is exceeded.
The elevator is used for a long time and needs maintenance.
4
Brief NICE3000 Instruction Manual Troubleshooting
- 91 -
Fault
Code
Name Possible Causes Solution Level
E41
Safety circuit breaking
The safety circuit signal breaks off.
1. Check the status of the safety circuit switches.
2. Check whether the external power supply is normal.
3. Check whether the safety circuit contactor acts properly.
4. Conrm the signal feature (NO, NC) of the feedback contact of the safety circuit contactor.
5
E42
Door lock breaking off during running
The door lock circuit feedback breaks off during the elevator running.
1. Check whether the landing door lock and the car door lock are in good contact.
2. Check whether the door lock contactor acts properly.
3. Conrm the signal feature (NO, NC) of the feedback contact on the door lock contactor.
4. Check whether the external power supply is normal.
5
E43
Up limit signal breaking off during running
The up limit signal breaks off when the elevator is running up.
1. Conrm the feature (NO, NC) of the up limit signal and down limit signal.
2. Check whether the up limit and down limit switches act properly.
3. The installation positions of limit switches are too close to the leveling ag. The limit switches will be touched at normal leveling.
4
E44
Down limit signal breaking off during running
The down limit signal breaks off when the elevator is running down.
4
E45
Slow-down switch position abnormal
1. The installation positions of the slow­down switches do not satisfy the slow-down requirements.
2. The recorded slow-down switch position is greatly different from the actual position.
1. Ensure that the installation positions satisfy the requirements.
2. Check whether the slow­down switches act properly.
3. Set the NC/NO state of slow­down signal correctly.
4
Troubleshooting Brief NICE3000 Instruction Manual
- 92 -
Fault Code
Name Possible Causes Solution Level
E46
Re-leveling abnormal
1. The re-leveling running speed exceeds 0.1 m/s.
2. The elevator is out of the door zone when re-leveling.
3. The feedback of the shorting door lock circuit contactor is abnormal.
1. Check the original and secondary wiring of the shorting door lock circuit relay.
2. Check whether the shorting door lock circuit contactor feedback function is enabled and whether the feedback signal is normal.
3. Check whether the encoder is used properly.
1
E47
Shorting door lock circuit contactor failure
1. The feedback of the shorting door lock circuit fails.
2. The elevator runs at over speed or the running times out when the shorting door lock circuit contactor has output.
1. Conrm the signal feature (NO, NC) of the feedback contact on the shorting door lock circuit contactor.
2. Check whether the shorting door lock circuit contactor acts properly.
1
E48 Door open fault
The consecutive times that the door does not open/close to the limit reaches the setting in FB-09.
1. Check whether the door machine system works properly.
2. Check whether the CTB is normal.
5
E49 Door close fault
E51
CAN communication abnormal
Feedback from the CTB is abnormal.
1. Check the communication cable connection.
2. Check whether the 24 V power supply of the NICE3000 is normal.
1
E52
HCB communication abnormal
Feedback from the HCB is abnormal.
1. Check the communication cable connection.
2. Check whether the 24 V power supply of the NICE3000 is normal.
3. Check whether the HCB addresses are repeated.
1
E53
Shorting door lock circuit fault
1. The door lock and door open limit signals are valid simultaneously.
2. The landing door lock and the hall door lock are in different states.
1. Check whether the door lock circuit is normal.
2. Check whether the feedback contact of the door lock contactor acts properly.
3. Check whether the system receives the door open limit signal when the door lock signal is valid.
5
E54
Over-current at startup of inspection running
The current exceeds 110% of the rated current at the startup of inspection running.
1. Reduce the load.
2. Perform the motor auto­tuning again.
5
Brief NICE3000 Instruction Manual Troubleshooting
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Fault
Code
Name Possible Causes Solution Level
E55
Stop at another landing oor
The door does not open to the limit at the current oor when the elevator runs automatically.
Check the door open limit signal.
1
E57
DSP communication abnormal
The time during which DSP and MCB have no communication reaches 500 ms.
1. Check the connection between the control board and the drive board.
2. Replace the controller.
5
Troubleshooting Brief NICE3000 Instruction Manual
- 94 -
Warranty Agreement
1) The warranty period of the product is 18 months (refer to the barcode on the equipment). During the warranty period, if the product fails or is damaged under the condition of normal use by following the instructions, Monarch will be responsible for free maintenance.
2) Within the warranty period, maintenance will be charged for the damages caused by the following reasons:
A. Improper use or repair/modication without prior permission
B. Fire, ood, abnormal voltage, other disasters and secondary disasters
C. Hardware damage caused by dropping or transportation after procurement
D. Improper operations
E. Damage out of the equipment (for example, external device factors)
3) If there is any failure or damage to the product, please correctly fill out the Product Warranty Card in detail.
4) The maintenance fee is charged according to the latest Maintenance Price List of Monarch.
5) The Product Warranty Card is not re-issued. Please keep the card and present it to the maintenance personnel when asking for maintenance.
6) If there is any problem during the service, contact Monarch's agent or Monarch directly.
7) This agreement shall be interpreted by Suzhou MONARCH Control Technology Co., Ltd.
Service Department, Suzhou MONARCH Control Technology Co., Ltd.
Address: 16, Youciang Rd, Wangshan Industrial Park, Wuzhong Economic Development
Zone, Suzhou, China
Service Hotline: (+86) 400-777-1260 P.C.: 215104
Website: www.SZMCTC.cn
Product Warranty Card
Customer information
Add. of unit:
Name of unit:
P.C.:
Contact person:
Tel.:
Product information
Product model:
Body barcode (Attach here):
Name of agent:
Failure information
(Maintenance time and content):
Maintenance personnel:
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