Page 1 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181-0989.984.666 Website:www.viet-trung.com.vn Đ/c:194-Nguyễn Trãi-Võ Cường-TP.Bắc Ninh...
Page 2 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181-0989.984.666 Website:www.viet-trung.com.vn Đ/c:194-Nguyễn Trãi-Võ Cường-TP.Bắc Ninh...
Page 3: Table Of Contents
C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 DIEN DAN BIEN TAN HTTP://BIENTAN.HNSV.COM CHV160A series special inverter for water supply Contents Contents ..........................1 SAFETY PRECAUTIONS......................3 1. INTRODUCTION......................... 4 1.1 Technology Features ....................4 1.2 Features of Water Supply System ................5 1.3 Description of Nam eplate ..................6...
Page 4 P7 Group--Display Interface ..................60 P8 Group--Water-supply Function ................66 DIEN DAN BIEN TAN HTTP://BIENTAN.HNSV.COM CHV160A series special inverter for water supply P9 Group--Timing Watering and Multi-given Function Group........73 PA Group--Protection Param eters................75 Pb Group --Serial Communication ................81 PC Group --Enhanced Function...................
Page 5 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 8.3 Replacem ent of wearing parts ................96 9. COMMUNICATION PROTOCOL ..................97 9.1 Interfaces ......................97 9.2 Communication Modes ..................97 9.3 Protocol Form at ..................... 97 9.4 Protocol function....................98 9.5 Note ........................
Page 6 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 Website:www.viet-trung.com.vn Đ/c:194-Nguyễn Trãi-Võ Cường- TP.Bắc Ninh...
Page 7: Introduction
C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 DIEN DAN BIEN TAN HTTP://BIENTAN.HNSV.COM CHV160A series special inverter for water supply 1. INTRODUCTION 1.1 Technology Features ● Input & output  Input voltage range: 380±15%  Input frequency range: 47~63Hz ...
Page 8: Features Of Water Supply System
DIEN DAN BIEN TAN HTTP://BIENTAN.HNSV.COM CHV160A series special inverter for water supply 1.2 Features of Water Supply System  Support two kinds of water supply mode: fixed frequency pump mode and circulating pump mode.
Page 9 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666  Sleep pump control functions: Support flexible sleep mode, the small sleep pump will start automatically at sleep state in order to maintain sleep pressure effectively. Once meeting the wake-up conditions, the system will come out of hibernation automatically, and stop the small sleep pump.
Page 10: Description Of Nameplate
C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 DIEN DAN BIEN TAN HTTP://BIENTAN.HNSV.COM CHV160A series special inverter for water supply 1.3 Description of Nameplate Company name Model number Power Input specification Output specification Bar code SHENZHEN INVT ELECTRIC CO.,LTD.
Page 11 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 Figure 1.1 Nameplate of inverter G: Constant torque Power rating 045: 45kW DIEN DAN BIEN TAN HTTP://BIENTAN.HNSV.COM CHV160A series special inverter for water supply Website:www.viet-trung.com.vn Đ/c:194-Nguyễn Trãi-Võ Cường- TP.Bắc Ninh...
Page 12: Working Diagram Of Chv160A Water Supply Special Inverter
C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 1.4 Working Diagram of CHV160A Water Supply Special Inverter CHV160 Inverter Pressure given Pressure feedback Water level control Pressure display Ring shaped network Networ 1 for life Intake sump Fixed frequency pump or circulating pump Networ 2 Networ for...
Page 13: Selection Guide
18.5 38.0 37.0 CHV160A-022-4 22.0 46.0 45.0 CHV160A-030-4 30.0 62.0 60.0 CHV160A-037-4 37.0 76.0 75.0 DIEN DAN BIEN TAN HTTP://BIENTAN.HNSV.COM CHV160A series special inverter for water supply Model No. Rated power (kW) Rated input Website:www.viet-trung.com.vn Đ/c:194-Nguyễn Trãi-Võ Cường- TP.Bắc Ninh...
Page 14: Parts Description
C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 current (A) Rated output current (A) CHV160A-045-4 45.0 90.0 90.0 CHV160A-055-4 55.0 105.0 110.0 CHV160A-075-4 75.0 140.0 150.0 CHV160A-090-4 90.0 160.0 176.0 CHV160A-110-4 110.0 210.0 210.0 CHV160A-132-4 132.0 240.0 250.0 1.6 Parts Description Website:www.viet-trung.com.vn Đ/c:194-Nguyễn Trãi-Võ...
Page 15 02413.281.181- 0989.984.666 Figure 1.3 Part name of inverter (Less than 18.5kW ) DIEN DAN BIEN TAN HTTP://BIENTAN.HNSV.COM CHV160A series special inverter for water supply Keypad bracket Shield plate Functional card Main circuit terminal Control cable inlet Installation hole Cover the fixed hook mouth...
Page 16 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 Figure 1.4 Part name of inverter (22kW ～132kW ) Website:www.viet-trung.com.vn Đ/c:194-Nguyễn Trãi-Võ Cường- TP.Bắc Ninh...
Page 17 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 DIEN DAN BIEN TAN HTTP://BIENTAN.HNSV.COM DIEN DAN BIEN TAN HTTP://BIENTAN.HNSV.COM Website:www.viet-trung.com.vn Đ/c:194-Nguyễn Trãi-Võ Cường- TP.Bắc Ninh...
Page 18 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 Website:www.viet-trung.com.vn Đ/c:194-Nguyễn Trãi-Võ Cường- TP.Bắc Ninh...
Page 19 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 DIEN DAN BIEN TAN HTTP://BIENTAN.HNSV.COM CHV160A series special inverter for water supply will be derated when the altitude is higher than 1000m. For details, please refer to the following figure: Iout 100%...
Page 20 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 Keep away from the electromagnetic radiation source. 3.1.6 Water Do not install the inverter at the wringing or dewfall place. 3.1.7 Air pollution Keep away from air pollution such as dusty, corrosive gas. 3.1.8 Storage Do not store the inverter in the environment with direct sunlight, vapor, oil fog and vibration.
Page 21 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181-0989.984.666 DIEN DAN BIEN TAN HTTP://BIENTAN.HNSV.COM Website:www.viet-trung.com.vn Đ/c:194-Nguyễn Trãi-Võ Cường-TP.Bắc Ninh...
Page 22 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181-0989.984.666 Website:www.viet-trung.com.vn Đ/c:194-Nguyễn Trãi-Võ Cường-TP.Bắc Ninh...
Page 23 02413.281.181-0989.984.666 DIEN DAN BIEN TAN HTTP://BIENTAN.HNSV.COM CHV160A series special inverter for water supply Figure 4.4 Main circuit terminals (22～132kW ) Main circuit terminal functions are summarized according to the terminal symbols in the following table. W ire the terminal correctly for the desired purposes.
Page 24 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 +10V GND AI1 AI2 COM S1 PE GND AO1 AO2 24V PW COM S7 S8 485+ 485- RO1A RO1B RO1C RO2A RO2B RO2C RO 3A RO3B RO3C Figure 4.5 Control circuit terminals. RT1A RT1B RT3A RT3B RT5A RT5B...
Page 25: Typical Wiring Diagram
C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 DIEN DAN BIEN TAN HTTP://BIENTAN.HNSV.COM CHV160A series special inverter for water supply 4.3 Typical Wiring Diagram DCL DC External Braking Unit 3 phase 380V±15% 50/60Hz Protect circuit Reactor (+) (-) (+) BR1...
Page 26 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 Multifun ctiona l on-o ff input 1 Multifun ctiona l on-o ff input 2 Multifun ctiona l on-o ff input 3 CHV160A control board Interface For EXternal Keypad Multifun ctiona l on-o ff input 4 Multifun ctiona l on-o ff input 5...
Page 27 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 0-10V/0-20mA Frequency/PID setting +10V RS485+ RS485- GND 0-10V input 0/4-20 mA input Ju mper sele ct I or V RO3A RO3B Relay output 1 RO1C RO1B Relay output 1 RO3C RO2A Relay output 2 RO1A RO2B...
Page 28: Wiring The Main Circuits
0989.984.666 Figure 4.7 W iring diagram. DIEN DAN BIEN TAN HTTP://BIENTAN.HNSV.COM CHV160A series special inverter for water supply 4.4 Wiring the Main Circuits 4.4.1 Wiring at the side of power supply ●Circuit breaker It is necessary to connect a circuit breaker which is compatible with the capacity of inverter between 3ph AC power supply and power input terminals (R, S, T).
Page 29 DIEN DAN BIEN TAN HTTP://BIENTAN.HNSV.COM CHV160A series special inverter for water supply • Inverter of 18.5KW and above need connect external braking unit which should be installed at (+) and (-) terminals. The cable between inverter and braking unit should be less than 5m.
Page 30 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 Notice: Be sure that the electric polarity of (+) (-) terminals is right; it is not allowed to connect (+) with (-) terminals directly, Otherwise damage or fire could occur. 4.4.3 Wiring at motor side of main circuit ●Output Reactor When the distance between inverter and motor is more than 50m, inverter may be tripped by over-current protection frequently because of the large leakage current resulted from...
Page 31 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 DIEN DAN BIEN TAN HTTP://BIENTAN.HNSV.COM CHV160A series special inverter for water supply R S T Grid Figure 4.10 W iring of regenerative unit. 4.4.5 Wiring of Common DC bus Common DC bus method is widely used in the paper industry and chemical fiber industry which need multi-motor to coordinate.
Page 32 Its detailed wiring is shown in the following figure: DIEN DAN BIEN TAN HTTP://BIENTAN.HNSV.COM CHV160A series special inverter for water supply Website:www.viet-trung.com.vn Đ/c:194-Nguyễn Trãi-Võ Cường- TP.Bắc Ninh...
Page 33: Wiring Control Circuit Terminals
C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 Figure 4.11 W iring of common DC bus. Notice: Two inverters must be the same model when connected with Common DC bus method. Be sure they are powered on at the same time. 4.4.5 Ground Wiring (PE) In order to ensure safety and prevent electrical shock and fire, terminal PE must be grounded with ground resistance.
Page 34 S1～S8 Input voltage range: 9~30V Input impedance: 3.3kΩ DIEN DAN BIEN TAN HTTP://BIENTAN.HNSV.COM CHV160A series special inverter for water supply Terminal Description External power supply. +24V terminal is connected to PW terminal as default setting. If user need external power +24V AI1、AI2...
Page 35 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 Common ground terminal for digital signal and +24V (or external power supply). Analog input, 0~10V/0～20mA which can be switched by J9 or J11. +10V Supply +10V for inverter. Common ground terminal of analog signal and +10V. AO1、AO2 GND must isolated from COM.
Page 36 Do not change factory default connection of J6J(marked with ATX) and J7 (marked with ARX), otherwise it will cause communication DIEN DAN BIEN TAN HTTP://BIENTAN.HNSV.COM CHV160A series special inverter for water supply Jumper Description malfunction. Switch between (0~10V) voltage input and (0~20mA) current input.
Page 37: Installation Guidline To Emc Compliance
C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 I connect to GND means current input. J9 is the jumper of AI1; J11 is the jumper of AI2 Switch between (0~10V) voltage output and (0~20mA) current output. V connect to OUT means voltage output; I connect to OUT means current output.
Page 38 And DIEN DAN BIEN TAN HTTP://BIENTAN.HNSV.COM CHV160A series special inverter for water supply the same time inverter should be designed with certain anti-jamming ability to ensure the smooth working in certain electromagnetic environment. The following is its EMC features: ...
Page 39 DIEN DAN BIEN TAN HTTP://BIENTAN.HNSV.COM CHV160A series special inverter for water supply Device categorization: there are different electric devices contained in one control cabinet, such as inverter, filter, PLC and instrument etc, which have different ability of emitting and withstanding electromagnetic noise.
Page 40 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 power cables to make the equipment malfunction. Therefore when wiring, signal cables and power cables should be arranged in different area. It is strictly prohibitive to arrange them in parallel or interlacement at a close distance (less than 20cm) or tie them together. If the signal wires have to cross the power cables, they should be arranged in 90 angles.
Page 41 02413.281.181- 0989.984.666 DIEN DAN BIEN TAN HTTP://BIENTAN.HNSV.COM CHV160A series special inverter for water supply occur. Countermeasure: Decreasing the carrier frequency can effectively decrease the leakage current. In the case of motor cable is relatively long (longer than 50m), it is necessary to install AC reactor or sinusoidal wave filter at the output side, and when it is even longer, it is necessary to install one reactor at every certain distance.
Page 42: Operation
C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 DIEN DAN BIEN TAN HTTP://BIENTAN.HNSV.COM CHV160A series special inverter for water supply 5. OPERATION 5.1 Operating Keypad Description 5.1.1 Keypad schematic diagram Website:www.viet-trung.com.vn Đ/c:194-Nguyễn Trãi-Võ Cường- TP.Bắc Ninh...
Page 43 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 Figure 5.1 Keypad schematic diagrams. 5.1.2 Button function description Button Name Description Programming Entry or escape of first-level menu. Enter Key Progressively enter menu and confirm parameters. UP Increment Progressively increase data or function codes. Website:www.viet-trung.com.vn Đ/c:194-Nguyễn Trãi-Võ...
Page 44 In parameter setting mode, press this button to select the bit to be modified. In other modes, cyclically displays parameters by right shift DIEN DAN BIEN TAN HTTP://BIENTAN.HNSV.COM CHV160A series special inverter for water supply Button Name Description Run Key Start to run the inverter in keypad control mode.
Page 45 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 0: Jog operation 1: Switch between forward and reverse 2: Clear the UP/DOW N settings. 3: Quick debugging mode1 (by menu) 4: Quick debugging mode2 (by latest order) 5: Quick debugging mode3 (by non-factory setting parameters) Combination Pressing the RUN and STOP/RST at the same time can achieve inverter coast to stop.
Page 46: Operation Process
Light on: communication control Extinguished: normal operation status Flickering: overload pre-warning status 5.1.3.2 Unit Indicator light description DIEN DAN BIEN TAN HTTP://BIENTAN.HNSV.COM CHV160A series special inverter for water supply Function indicator Description Frequency unit Current unit Voltage unit Rotating speed unit Percentage 5.1.3.3 Digital display...
Page 47 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666  Function code group (first-level);  Function code (second-level);  Function code value (third-level). Remarks: Press both the PRG/ESC and the DATA/ENT can return to the second-class menu from the third-class menu. The difference is: pressing DATA/ENT will save the set parameters into the control panel, and then return to the second-class menu with shifting to the next function code automatically;...
Page 48 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 Website:www.viet-trung.com.vn Đ/c:194-Nguyễn Trãi-Võ Cường- TP.Bắc Ninh...
Page 49: Running State
For details, please refer to the instructions of LCD keyboard functions 5.2.5 Password Settings: CHV160A series inverter provides user password protection function. W hen P7.00 is zero, which is user’s password, quitting code editing state can make password protection effective, then pressing PRG/ESC can enter code editing state, "-----" will be showed.
Page 50: Detailed Function Description
In fault status, inverter will display parameters of STOP status besides parameters of fault status. Press the 》/SHIFT to scroll through the parameters in right order. DIEN DAN BIEN TAN HTTP://BIENTAN.HNSV.COM CHV160A series special inverter for water supply 6. DETAILED FUNCTION DESCRIPTION Website:www.viet-trung.com.vn Đ/c:194-Nguyễn Trãi-Võ Cường-...
Page 51: P0 Group--Basic Function
C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 P0 Group--Basic Function Function Name Description Code 0:Keypad (LED–“LOCAL/REMOT”, extinguished) 1:Terminal Setting Range Factory Setting P0.00 Run command (LED–“LOCAL/REMOT”, flickering) 2:Communication (LED–“LOCAL/REMOT”,lights on) The control commands of inverter include: start, stop, forward run, reverse run, jog, fault reset and so on.
Page 52 User can adjust the reference frequency by UP/DOW N. The value of UP/DOWN can be DIEN DAN BIEN TAN HTTP://BIENTAN.HNSV.COM CHV160A series special inverter for water supply saved when power off, Once power on next time, it will be. 1: Valid, do not save UP/DOW N value when power off.
Page 53 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 be cleared if P0.02 is set to 2. 3: Valid during running, clear when power off User can adjust the reference frequency by UP/DOW N when inverter is running. W hen inverter power off, the value of UP/DOW N will be cleared Notice: and ∨...
Page 54 DIEN DAN BIEN TAN HTTP://BIENTAN.HNSV.COM CHV160A series special inverter for water supply 3: Communication The reference frequency is set through RS485. For details, please refer to Capter 9-Communication protocol. 4:Multi-steps speed The selection of steps is determined by combination of multi-step speed terminals,and...
Page 55 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 0:AI1 Setting Range Factory Setting P0.03 FREQ SOURCE 1:AI2 2:PID When Frequency B command acts as the independent reference frequency source. The function is the same with that of frequency A command. Function Code Name...
Page 56 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 Function Code Name Description 0: A Setting Range Factory Setting P0.05 FREQ SELECTION 1: B 2: A+B 3: Max(A, B) This parameter can be used to select the reference frequency command. 0: Only frequency command source A is active.
Page 57 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 CHV160A series special inverter for water supply Function Code Name Description Setting Range 10.0~400.0 Factory Setting P0.06 Max FREQ 10~400.00Hz Notice: 50.00Hz  The frequency reference should not exceed maximum frequency.
Page 58 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666  Output frequency should not exceed upper frequency limit. Function Code Name Description LOW FREQ Setting Range Factory Setting P0.08 Notice: LIMIT 0.00Hz~ P0.08 0.00~P0.08 0.00Hz  Lower frequency limit should not be greater than upper frequency limit (P0.07).
Page 59 Acceleration time is the time of accelerating from 0Hz to maximum frequency (P0.06). DIEN DAN BIEN TAN HTTP://BIENTAN.HNSV.COM CHV160A series special inverter for water supply Deceleration time is the time of decelerating from maximum frequency (P0.06) to 0Hz. Please refer to following figure.
Page 60 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 Figure 6.1 Acceleration and Deceleration time. When the reference frequency is equal to the maximum frequency, the actual acceleration and deceleration time will be equal to the P0.10 and P0.11 respectively. When the reference frequency is less than the maximum frequency, the actual acceleration and deceleration time will be less than the P0.10 and P0.11 respectively.
Page 61 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 P0.12 RUN DIRECTION Notice: 1: Reverse 2: Forbid reverse  The rotation direction of motor is corresponding to the wiring of motor.  When the factory setting is restored, the rotation direction of motor may be changed.
Page 62 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 CHV160A series special inverter for water supply Figure 6.2 Effect of carrier frequency. Model Carrier frequency Highest Carrier Frequency(kHz) Lowest Carrier Frequency(kHz) Factory Setting(kHz) G Model: 4~15kW G Model: 18.5kW Carrier frequency will affect the noise of motor and the EMI of inverter.
Page 63 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 Notice:  The factory setting is optimal in most cases. Modification of this parameter is not recommended.  If the carrier frequency exceeds the factory setting, the inverter must be derated because the higher carrier frequency will cause more switching loss, higher temperature rise...
Page 64: P1 Group--Start And Stop Control
02413.281.181- 0989.984.666 2: Inverter clear all fault records. DIEN DAN BIEN TAN HTTP://BIENTAN.HNSV.COM CHV160A series special inverter for water supply This function code will restore to 0 automatically when complete the function operation，and P2 group will not restore. Function Code P0.15~...
Page 65 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 Factory Setting P1.00 START MODE 2: Speed tracking and start 0: Start directly: Start the motor at the starting frequency determined by P1.01. 1: DC braking and start: Inverter will output DC current firstly and then start the motor at the starting frequency.
Page 66 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 DIEN DAN BIEN TAN HTTP://BIENTAN.HNSV.COM CHV160A series special inverter for water supply Function Code Figure 6.3 Starting diagram. Name Description START BRAK Setting Range Website:www.viet-trung.com.vn Đ/c:194-Nguyễn Trãi-Võ Cường- TP.Bắc Ninh...
Page 67 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 Factory Setting P1.03 P1.04 CURR START BRAK TIME 0.0~150.0% 0.0~150.0 0.0% 0.0~50.0s 0.0~50.0 0.0s When inverter starts, it performs DC braking according to P1.03 firstly, then start to accelerate after P1.04. Notice: ...
Page 68 1: Coast to stop When the stop command takes effect, the inverter blocks the output immediately. The motor coasts to stop by its mechanical inertia. DIEN DAN BIEN TAN HTTP://BIENTAN.HNSV.COM CHV160A series special inverter for water supply Function Code Name Description...
Page 69 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 P1.09 FREQ STOP BRAK DELAY STOP BRAK CURR STOP BRAK TIME 0.00~P0.07 0.00~10.00 0.00Hz 0.0~50.0s 0.0~50.0 0.0s 0.0~150.0% 0.0~150.0 0.0% 0.0~50.0s 0.0~50.0 0.0s Starting frequency of DC braking: Start the DC braking when running frequency reaches starting frequency determined by P1.06.
Page 70 0.0s Set the hold time at zero frequency in the transition between forward and reverse running. It is shown as following figure: DIEN DAN BIEN TAN HTTP://BIENTAN.HNSV.COM CHV160A series special inverter for water supply Website:www.viet-trung.com.vn Đ/c:194-Nguyễn Trãi-Võ Cường- TP.Bắc Ninh...
Page 71 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 Function Code Figure 6.5 FW D/REV dead time diagram. Setting Name Description Range UNDER LIMIT Factory Setting P1.11 P1.12 LIMIT RUN TIME 0～3600s 0～3600 P1.13 AW OKE DELAY 0～3600s 0～3600 The function code of P1.11determine the running state of inverter when setting frequency is lower than lower frequency limit.
Page 72 1: Restart enabled P1.15 TIME 0.0~3600.0s 0.0~3600.0 0.0s 0: Disabled: Inverter will not automatically restart when power on again until run command takes effect. DIEN DAN BIEN TAN HTTP://BIENTAN.HNSV.COM CHV160A series special inverter for water supply Website:www.viet-trung.com.vn Đ/c:194-Nguyễn Trãi-Võ Cường- TP.Bắc Ninh...
Page 73 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 1: Enabled: W hen inverter is running, after power off and power on again, if run command source is keypad control (P0.00=0) or communication control (P0.00=2), inverter will automatically restart after delay time determined by P1.15; if run command source is terminal control (P0.00=1), inverter will automatically restart after delay time determined by P1.15 only if FW D or REV is active.
Page 74: P2 Group--Motor Parameters
C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 cautious. Function Code P1.17~ Name Description Setting Range Factory Setting P1.19 Reserved 0～65535 0～65535 P2 Group--Motor Parameters Function Name Description Code MOTOR RATE Setting Range Factory Setting Depend P2.00 POW ER MOTOR RATE 1.5~900.0kW 1.5~900.0...
Page 75 0~3000 380V Depend 0.1~2000.0A 0.1~2000.0 on model DIEN DAN BIEN TAN HTTP://BIENTAN.HNSV.COM CHV160A series special inverter for water supply Notice: Please set the parameters according to the nameplate of motor. Function Code Name Description Website:www.viet-trung.com.vn Đ/c:194-Nguyễn Trãi-Võ Cường- TP.Bắc Ninh...
Page 76 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 A PUMP RATE Setting Range Factory Setting Depend P2.05 P2.06 P2.07 P2.08 P2.09 P2.10 P2.11 CURR B PUMP RATE CURR C PUMP RATE CURR D PUMP RATE CURR E PUMP RATE CURR F PUMP RATE CURR G PUMP RATE CURR...
Page 77 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 0.1～2000.0A 0.1~2000.0 0.1～2000.0A 0.1~2000.0 0.1～2000.0A 0.1~2000.0 0.1～2000.0A 0.1~2000.0 0.1～2000.0A 0.1~2000.0 0.1～2000.0A 0.1~2000.0 on model Depend on model Depend on model Depend on model Depend on model Depend on model Depend on model The above parameter is corresponding to the motor rated current of each pump, so please set by the motor nameplates.These parameters can effect the overload...
Page 78: P3 Group --Pid Control
The principle is firstly detecting the bias between preset value and feedback value, then calculate output frequency of inverter according to proportional gain, integral and differential time. Please refer to following figure. DIEN DAN BIEN TAN HTTP://BIENTAN.HNSV.COM CHV160A series special inverter for water supply Website:www.viet-trung.com.vn Đ/c:194-Nguyễn Trãi-Võ Cường- TP.Bắc Ninh...
Page 79 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 Function Code Figure 6.6 PID control diagram. Name Description Setting Range Factory Setting P3.00 UNIT SEL 0～10 0～10 0:MPa 1:kPa 2:Pa 3:℃ 5:V 6:Hz 7:% 8:rpm 9:h 10:kh The function is to confirm the units of P3.02~P3.05.- Function Name Description...
Page 80 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 The function is to display the radix point numbers of maximum value, upper limit value, lower limit value, feedback value of PID. Function Code Name Description Setting Range Factory Setting P3.02 PID MAX 0.001～65.535 0.001~65.535...
Page 81 PID given is set by the analog, and the setting is similar with analog input of P0.02.But the unit is decided by P3.00. DIEN DAN BIEN TAN HTTP://BIENTAN.HNSV.COM CHV160A series special inverter for water supply 3: Modbus The reference frequency is set through RS485. For details, please refer to operation manual of communication card.
Page 82 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 Factory Setting P3.07 PID FEEDBACK 2: AI1-AI2 feed 3: Modbus feed This parameter is used to select PID feedback source. Notice:  Given value and feedback value of PID is percentage value. ...
Page 83 Description PROPORTION Setting Range Factory Setting P3.09 GAIN (Kp) 0.00~100.00 0.00~100.00 0.10 DIEN DAN BIEN TAN HTTP://BIENTAN.HNSV.COM CHV160A series special inverter for water supply Function Code Name Description INTEGRAL Setting Range Factory Setting P3.10 P3.11 TIME (Ti) DIFFERENTIA TIME (Td) 0.01~10.00s...
Page 84 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 0.00~10.00s 0.00~10.00 0.00s Optimize the responsiveness by adjusting these parameters while driving an actual load. Adjusting PID control: Use the following procedure to activate PID control and then adjust it while monitoring the response.
Page 85 If oscillation occurs with a longer cycle than the integral time setting, it means that integral operation is strong. The oscillation will be reduced as the integral time is lengthened. DIEN DAN BIEN TAN HTTP://BIENTAN.HNSV.COM CHV160A series special inverter for water supply Figure 6.8 Reducing long-cycle oscillation diagram.  Reducing short-cycle oscillation If the oscillation cycle is short and oscillation occurs with a cycle approximately the same as the differential time setting, it means that the differential operation is strong.
Page 86 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 Figure 6.9 Reducing short-cycle oscillation diagram. If oscillation cannot be reduced even by setting the differential time to 0, then either lower the proportional gain or raise the PID primary delay time constant. Function Code Name...
Page 87 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 CHV160A series special inverter for water supply Figure 6.10 Relationship between bias limit and output frequency. Function Code Name Description OUTPUT Setting Range Factory Setting P3.14 FILTER 0.00~10.00s 0.00~10.00 0.00 The bigger the filter time, the better the immunity capability, but the response becomes slow, vice versa.
Page 88 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 Name Description FEEDBACK Setting Range Factory Setting P3.15 P3.16 LOST FEEDBACK LOST(t) 0.0~100.0% 0.0~100.0 0.0% 0.0~3600.0s 0.0~3600.0 1.0s When feedback value is less than P3.15 continuously for the period determined by P3.16, the inverter will alarm feedback lost failure (PIDE).
Page 89: P4 Group--V/F Control
100% is corresponding to P0.06 (The maximum frequency). Notice: W hen P8.00 =1(W ater-supply function is enabled.), the parameters should be positive, ortherwise the system will be abnormal. DIEN DAN BIEN TAN HTTP://BIENTAN.HNSV.COM CHV160A series special inverter for water supply Function Code Name Description...
Page 90 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 2: 1.3 order torque_stepdown Setting Range Factory Setting P4.00 V/F CURVE 3: 1.7 order torque_stepdown 4: 2.0 order torque_stepdown 0: Linear curve. It is applicable for normal constant torque load. 1: User-defined curve. It can be defined through setting (P4.03~P4.08). 2~4: Torque_stepdown curve.
Page 91 DIEN DAN BIEN TAN HTTP://BIENTAN.HNSV.COM CHV160A series special inverter for water supply Torque boost will take effect when output frequency is less than cut-off frequency of torque boost (P4.02). Torque boost can improve the torque performance of V/F control at Website:www.viet-trung.com.vn...
Page 92 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 low speed. The value of torque boost should be determined by the load. The heavier the load, the larger the value. Notice: This value should not be too large, otherwise the motor would be over-heat or the inverter would be tripped by over-current or over-load.
Page 93  The voltage corresponding to low frequency should not be set too high, otherwise it may cause motor overheat or inverter fault. DIEN DAN BIEN TAN HTTP://BIENTAN.HNSV.COM CHV160A series special inverter for water supply Website:www.viet-trung.com.vn Đ/c:194-Nguyễn Trãi-Võ Cường- TP.Bắc Ninh...
Page 94 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 Function Code Figure 6.13 V/F curve setting diagram. Name Description Setting Range Factory Setting P4.09 V/F SLIPCOMP 0.00~10.00Hz 0.00~10.00 0.0Hz The motor’s slip changes with the load torque, which results in the variance of motor speed.
Page 95: P5 Group--Input Terminals
Function Code P4.11~ Name Description Setting Range Factory Setting P4.15 Reserved 0~65535 0~65535 DIEN DAN BIEN TAN HTTP://BIENTAN.HNSV.COM CHV160A series special inverter for water supply P5 Group--Input Terminals Website:www.viet-trung.com.vn Đ/c:194-Nguyễn Trãi-Võ Cường- TP.Bắc Ninh...
Page 96 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 The CHV160A series provides 8 multi-function digital input terminals and 2 analog inputs terminals. Function Code Name Description Setting Range Factory Setting P5.00 NO/NC SELECT 0~0xFF 0~0xFF This code is to determine terminal status, normal-open or normal-colsed. W hen corresponding bit is set to be 1, the terminal is normal-colsed input .This parameter is...
Page 97 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 0: ON-OFF signal is input through external input terminals. 1: ON-OFF signal is set through serial communication by host device. Function Code Name Description Programmable Setting Range Factory Setting P5.02 S1 FUNCTION P5.03 S2 FUNCTION P5.04...
Page 98 Programmable multifunction terminal Programmable multifunction terminal Programmable multifunction terminal Programmable multifunction terminal Programmable multifunction terminal 0~55 0~55 0~55 0~55 0~55 0~55 0~55 DIEN DAN BIEN TAN HTTP://BIENTAN.HNSV.COM CHV160A series special inverter for water supply Function Code Website:www.viet-trung.com.vn Đ/c:194-Nguyễn Trãi-Võ Cường- TP.Bắc Ninh...
Page 99 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 Name Description Programmable Setting Range Factory Setting P5.09 S8 FUNCTION multifunction terminal 0~55 The meaning of each setting is shown in following table. Setting value Function Description Please set unused terminals to be invalid to avoid Invalid Forward Reverse...
Page 100 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 Combine with FW D/REV operation to be 3-wire jog control. Command Forward running Reverse running Forward jogging Reverse jogging Coast to stop Reset fault Running pause The inverter blocks the output immediately. The motor coasts to stop by its mechanical inertia.
Page 101 0989.984.666 inverter restores the status before pause. External fault Stop the inverter and output a alarm when a fault occurs DIEN DAN BIEN TAN HTTP://BIENTAN.HNSV.COM CHV160A series special inverter for water supply Setting value Function Description input in a peripheral device.
Page 102 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 B and A+B Pause PID ACC/DEC ramp hold Use this terminal to clear UP/DOW N setting. Please refer to description of P5.11. P0.06 Terminal action 11 valid 12 valid 13 valid PID adjustment will be paused and inverter keeps output frequency unchanged.
Page 103 1 BIT3 BIT2 BIT1 BIT0 DIEN DAN BIEN TAN HTTP://BIENTAN.HNSV.COM CHV160A series special inverter for water supply Setting value Function Description Manual soft start of each motor must be corresponding Manual soft to soft start terminal ,and the status should start debugging Website:www.viet-trung.com.vn...
Page 104 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 22~28 29~35 Manual round-robin command Website:www.viet-trung.com.vn Đ/c:194-Nguyễn Trãi-Võ Cường- TP.Bắc Ninh...
Page 105 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 Manual soft start of motor A~G Motor A~G disabled Inlet reservoir up W LEV ltd Inlet reservoir low W LEV ltd Inlet reser W LEV on W short Sewage reservoir up W LEV ltd Sewage reser low W level ltd 1.( short-connecting with COM) These parameters are to set the variable frequency pumps which need to be...
Page 106 When it is valid, PID0 (Defined by P3) will be switched to PID switch PID1 (Defined PD), corresponding parameters of PID wll also be switched. DIEN DAN BIEN TAN HTTP://BIENTAN.HNSV.COM CHV160A series special inverter for water supply Setting value Function Description 42~50 Reserved Function Code Website:www.viet-trung.com.vn...
Page 107 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 Name Description Setting Range Factory Setting P5.10 Sx FILTER TIMES 0~10 0~10 This parameter is used to set filter strength of terminals (S1~S8). W hen interference is heavy, user should increase this value to prevent malfunction. Function Code Name...
Page 108 For details, please refer to description of each application. Notice: AI1 lower limit must be less or equal to AI1 upper limit. DIEN DAN BIEN TAN HTTP://BIENTAN.HNSV.COM CHV160A series special inverter for water supply Website:www.viet-trung.com.vn Đ/c:194-Nguyễn Trãi-Võ Cường- TP.Bắc Ninh...
Page 109: P6 Group -- Output Terminals
P5.25 Reserved 0~65535 0~65535 0.00V P6 Group -- Output Terminals CHV160A series standrad model supplies 3 multifunctional relay output terminals，2 multifunctional analog output terminals. The extension card supplies 8 pump intelligent switched relay output terminals. Function Code Website:www.viet-trung.com.vn Đ/c:194-Nguyễn Trãi-Võ Cường-...
Page 110 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 Name Description Setting Range Factory Setting P6.00 P6.01 P6.02 SELECTION SELECTION SELECTION Relay output 0~30 Relay output 0~30 Relay output 0~30 Setting Value Function Description No output Output terminal has no function. Run forward ON: During forward run.
Page 111 Fault output ON: Inverter is in fault status. Motor overload Please refer to description of PA.04~PA.06. DIEN DAN BIEN TAN HTTP://BIENTAN.HNSV.COM CHV160A series special inverter for water supply Setting Value Function Description Inverter overload Please refer to description of PA.04~PA.06.
Page 112 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 Output pulse signal for 2s when running frequency is Stop pulse output Over press alarm Under press alarm Dormant Operation indication Backup pressure operat indica Reservoir water short indicat Faulty pump indication H pump control lower than 0.1Hz.
Page 113 Output ON once there is any pump at fault. In water-supply mode, output “ON” means that .H pump has been switched on.H pump is only suitable for grid frequency control. DIEN DAN BIEN TAN HTTP://BIENTAN.HNSV.COM CHV160A series special inverter for water supply Setting Value Function Description In water-supply mode, output “ON”...
Page 114 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 P6.04 RT2 SELECTION 0~14 0~14 P6.05 RT3 SELECTION 0~14 0~14 P6.06 RT4 SELECTION 0~14 0~14 P6.07 RT5 SELECTION 0~14 0~14 P6.08 RT6 SELECTION 0~14 0~14 P6.09 RT7 SELECTION 0~14 0~14 P6.10 RT8 SELECTION 0~14 0~14 These parameters are to set the output function of relay on water-supply card,the...
Page 115 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 pump ,sewage pump,anddormancy pump need only one control signal :grid frequency control. DIEN DAN BIEN TAN HTTP://BIENTAN.HNSV.COM CHV160A series special inverter for water supply Function Code Name Description Setting Range Factory Setting P6.11...
Page 116 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 0~14 AO/HDO output functions are indicated in the following table: Setting Value Function Range Running frequency 0~maximum frequency (P0.06) Setting frequency 0~ maximum frequency (P0.06) Motor speed 0~2* rated synchronous speed of motor Output current 0~2* inverter rated current Output voltage...
Page 117 10.00V DIEN DAN BIEN TAN HTTP://BIENTAN.HNSV.COM CHV160A series special inverter for water supply These parameters determine the relationship between analog output voltage/current and the corresponding output value. W hen the analog output value exceeds the range between lower limit and upper limit, it will output the upper limit or lower limit.
Page 118: P7 Group--Display Interface
C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 Figure 6.15 Relationship between AO and corresponding setting. Function Code P6.21~ Name Description Setting Range Factory Setting P6.24 Reserved 0~65535 0~65535 0.0% P7 Group--Display Interface Function Name Description Code USER Setting Range Factory Setting...
Page 119 Function Code Name Description Setting Range Factory Setting P7.01 LANGUAGE SELECT 0: Chinese 1: English DIEN DAN BIEN TAN HTTP://BIENTAN.HNSV.COM CHV160A series special inverter for water supply Function Code Name Description 0: Invalid Setting Website:www.viet-trung.com.vn Đ/c:194-Nguyễn Trãi-Võ Cường- TP.Bắc Ninh...
Page 120 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 Range Factory Setting P7.02 PARA COPY 1: Upload 2: Download P7.02 will take effect when LCD keypad is used. 1: All value of parameters will be uploaded from inverter to LCD. 2: All value of parameters will be downloaded from LCD to inverter.
Page 121 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 QUICK/JOG is a multifunctional key, whose function can be defined by P7.03. 0: Quick debugging mode: Please refer to description of Chapter 5. 1: FW D/REV switching: Press QUICK/JOG, the running direction of inverter will reverse. It is only valid if P0.01 is set to be 0.
Page 122 3: Always valid  The value of P7.04 only determines the STOP function of STOP/RST . DIEN DAN BIEN TAN HTTP://BIENTAN.HNSV.COM CHV160A series special inverter for water supply  The RESET function of STOP/RST is always valid. Function Name Description...
Page 123 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 0: W hen external keypad exists, local keypad will be invalid. 1: Local and external keypad display simultaneously, only the key of external keypad is valid. 2: Local and external keypad display simultaneously, only the key of local keypad is valid. 3: Local and external keypad display simultaneously, both keys of local and external keypad are valid.
Page 124 BIT2 BIT1 BIT0 Output terminal status Input terminal status feedback PID preset Reserved Reserved Rotation speed DIEN DAN BIEN TAN HTTP://BIENTAN.HNSV.COM CHV160A series special inverter for water supply BIT15 BIT14 BIT13 BIT12 BIT11 BIT10 BIT9 BIT8 ReservedReserved Reserved Reserved Reserved Reserved Reserved...
Page 125 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 Notice: I/O terminal status is displayed in decimal. For details, please refer to description of P7.19 and P7.20. Function Code Name Description Setting Range Factory Setting P7.07 STOP DISPLAY 1~0xFFFF 1~0xFFFF 0xFF P7.07 determines the display parameters in stop status.
Page 126 TOTAL RUN P7.12 TIME 0~65535h Rectifier module temperature: Indicates the temperature of rectifier module. Overheat DIEN DAN BIEN TAN HTTP://BIENTAN.HNSV.COM CHV160A series special inverter for water supply protection point of different inverter may be different. Website:www.viet-trung.com.vn Đ/c:194-Nguyễn Trãi-Võ Cường- TP.Bắc Ninh...
Page 127 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 IGBT module temperature: Indicates the temperature of IGBT module. Overheat protection point of different inverter may be different. MCU Software version: Indicates current software version of MCU. DSP Software version: Indicates current software version of DSP Accumulated running time: Displays accumulated running time of inverter.
Page 128 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 0~30 0~30 These parameters record three recent fault types. For details, please refer to description of chapter 7. Function Code P7.16 P7.17 P7.18 Name Description FAULT Output frequency at current fault. PREQ FAULT Output current at current fault.
Page 129 1 indicates corresponding input terminal is ON, while 0 indicates OFF. Notice: This value is displayed as decimal. DIEN DAN BIEN TAN HTTP://BIENTAN.HNSV.COM CHV160A series special inverter for water supply Function Code Name Description This value records output terminal status at current fault. The meaning of each bit...
Page 130 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 FAULT DO STATUS BIT10 BIT9 BIT8 BIT7 BIT6 BIT5 BIT4 BIT3 BIT2 BIT1 BIT0 1 indicates corresponding output terminal is ON, while 0 indicates OFF. Notice: This value is displayed as decimal. Function Code Name...
Page 131: P8 Group--Water-Supply Function
Function Code P7.22~ Name Description Setting Range Factory Setting P7.24 Reserved 0~65535 0~65535 DIEN DAN BIEN TAN HTTP://BIENTAN.HNSV.COM CHV160A series special inverter for water supply P8 Group--Water-supply Function Function Name Description Code WATER Setting Website:www.viet-trung.com.vn Đ/c:194-Nguyễn Trãi-Võ Cường- TP.Bắc Ninh...
Page 132 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 Range Factory Setting P8.00 0：Disabled SUPPLY SEL The water-supply logic is invalid.Inverter is in general control mode. 1: Enabled It is suitable for constant pressure water-supply system.For example: life and production constant pressure water-supply system, municipal water-supply system and sewage processing system.
Page 133: Dien Dan Bien Tan Http://Bientan.hnsv.com
Setting Range Factory Setting P8.02 H,I SEL 0: Disabled 1: H pump enabled 2: I pump enabled 3: H, I both enabled. DIEN DAN BIEN TAN HTTP://BIENTAN.HNSV.COM CHV160A series special inverter for water supply Website:www.viet-trung.com.vn Đ/c:194-Nguyễn Trãi-Võ Cường- TP.Bắc Ninh...
Page 134 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 Function Code Name Description Setting Range Factory Setting P8.03 PUMP A SEL P8.04 PUMP B SEL P8.05 PUMP C SEL P8.06 PUMP D SEL P8.07 PUMP E SEL P8.08 PUMP F SEL P8.09 PUMP G SEL 0: Pump invalid.
Page 135 It is a grid-frequency pump, when waterlevel of Sewage-pool control function is enabled, and water level sensors are installed correctly, system will start and stop of sewage pump according to the detected water-level signals (which are). DIEN DAN BIEN TAN HTTP://BIENTAN.HNSV.COM CHV160A series special inverter for water supply Function Code Name Description...
Page 136 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 PUMP ADD P8.12 P8.13 DELAY SW ITCH FREQUENCY 0~3600s 0~3600 0.0~P0.07 0.0~P0.07 50.00Hz The four parameters set the conditions of adding pump. 1: W hen frequency of variable-frequency pump reach the frequency of P8.11,at the same time, ,pressure feedback value<pressure set value-pressure tolerance,and it lasts for delay time (determined by P8.12),then the system adds pump.
Page 137 The switch process is as follow: Variable-frequency pump accelerates to the switch frequency, stops output and disconnects the contactor,finally closes grid-frequency contactor. DIEN DAN BIEN TAN HTTP://BIENTAN.HNSV.COM CHV160A series special inverter for water supply Function Code Name Description VFP DECELER...
Page 138 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 Name Description PUMP REDU Setting Range Factory Setting P8.15 TOLERA 0.0~30.0% 0.0~30.0 10.0% P8.16 PUMP REDU FRQ P8.08~P8.11 P8.08~P8.11 5.00Hz PUMP REDU P8.17 DELAY 0~3600s 0~3600 The three parameters set the conditions of reducing pump. 1: W hen frequency of variable-frequency pump reach the frequency (determined by P8.16), at the same time, feedback pressure >setting pressure+pressure toleranceand it lasts for delay time (determined by P8.17), then system starts to reduce pump.
Page 139 PID control. In the DIEN DAN BIEN TAN HTTP://BIENTAN.HNSV.COM CHV160A series special inverter for water supply process, the acceleration time of variable frequency pump determined by this code. Function...
Page 140 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 P8.19 CLOSE DELAY 0.1~9.9% 0.1~9.9 0.5s P8.20 TRIP DELAY 0.1~9.9% 0.1~9.9 0.5s It’s considered that there are mechanical delay time when contactor closes or opens,even more there are remanence when vairale frequency pump switch to run at grid frequency which may make the action failure.
Page 141 (determined by P8.23), the dormancy state quits, and dormancy pump stops, variable frequency pump starts. Notice: 100% of the P8.22 is corresponding with P3.02 (Maximum of PID). DIEN DAN BIEN TAN HTTP://BIENTAN.HNSV.COM CHV160A series special inverter for water supply Function Code Name Description...
Page 142 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 P8.24 0.0~6553.5 0.0~6553.5 0.0h The parameter set the timing circulation period of grid-frequency pump. 0: Invalid. Pumps switching logic is First-In-First-Out. Not 0: Valid. The setting value is circulation period.It is sugguested that the function should be selected when capacitys of each grid-frequency pump are almost the same( except sewage pump and dormancy pump).
Page 143 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 SW FREQ Setting Range Factory Setting P8.26 MANUAL 0~P0.07 0~P0.07 50.00Hz When use manual soft start, the parameter sets the running frequency of inverter before switching to grid-frequency pump. Function Code Name Description W lEVEL SI...
Page 144 P8.29~P8.31. DIEN DAN BIEN TAN HTTP://BIENTAN.HNSV.COM CHV160A series special inverter for water supply Level control mode: 1: W hen pool level changes from high to low, and the level is higher than lower limit level, system runs with normal setting pressure mode.W hen the level is lower than lower limit level and higher than water shortage level, system runs with abnormal spare pressure mode (determined by P8.32);...
Page 145 Low W lEVEL LTD 0.0~P8.29 0.0~P8.29 40.0% SHORTAGE W P8.31 LEVELshortage level 0.0~P8.30 0.0~P8.30 20.0% The pressure percentage is relative to 100% of pool feedback pressure. DIEN DAN BIEN TAN HTTP://BIENTAN.HNSV.COM CHV160A series special inverter for water supply Website:www.viet-trung.com.vn Đ/c:194-Nguyễn Trãi-Võ Cường- TP.Bắc Ninh...
Page 146 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 Function Code Name Description BACKUP Setting Range Factory Setting P8.32 PRESSURE 0~100.0% 0~100.0 0.0% Known by the aforementioned, when the pool level is lower than the lower limit level, spare pressure is needed so as to avoid that the level draw too fast and even that pump run without load.
Page 147: P9 Group--Timing Watering And Multi-Given Function Group
C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 1: To next VFP. No VFP, then PFP. Current variable frequency pump (which is) at fault is resected automaticly, and switched to next variable-frequency pump. If there is only one variable-frequency pump, system stops running. 2: Reserved.
Page 148 Set and display current time, users can modify the parameter to set the time,the meaning is as follows: DIEN DAN BIEN TAN HTTP://BIENTAN.HNSV.COM CHV160A series special inverter for water supply Figure 6.17 meaning of time display The time is the base standard for setting multi-pressure time, the parameter will update as real-time.
Page 149 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 Factory Setting P9.01 STEPS The parameter set the segment numbers of pressure, only T1 is the default, namely one pressure segment is effective all day.W hen several segments are selected, it means multi-segment pressure is effective, and the setting is repeated everyday.
Page 150 P9.25 MULTI SET 7 0.0～100.0% 0.0～100.0 0.0% P9.26 MULTI SET 8 0.0～100.0% 0.0～100.0 0.0% DIEN DAN BIEN TAN HTTP://BIENTAN.HNSV.COM CHV160A series special inverter for water supply Function Code Name Description Setting Range Factory Setting P9.27 MULTI SET 9 0.0～100.0% 0.0～100.0 0.0%...
Page 151: Pa Group--Protection Parameters
C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 S2、S3、 S4) is as follow: Segment Segment Function Code P9.34~ Name Description Setting Range Factory Setting P9.37 Reserved 0~65535 0~65535 PA Group--Protection Parameters Function Name Description Code 0: Disabled Website:www.viet-trung.com.vn Đ/c:194-Nguyễn Trãi-Võ Cường- TP.Bắc Ninh...
Page 152 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 Setting Range Factory Setting PA.00 IN PHASE FALL 1: Enabled DIEN DAN BIEN TAN HTTP://BIENTAN.HNSV.COM CHV160A series special inverter for water supply Function Code Name Description Setting Range Factory Setting PA.01 OUT PHASE FALL 0: Disabled 1: Enabled Notice: Please be cautious to set these parameters as disabled.
Page 153 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 Code Name Description 0: Disabled Setting Range Factory Setting PA.02 MOTOR OVERLOAD 1: Normal motor 2: Variable frequency motor 1: For normal motor, the lower the speed, the poorer the cooling effect. Based on this reason, if output frequency is lower than 30Hz, inverter will reduce the motor overload protection threshold to prevent normal motor from overheat.
Page 154 This parameter is normally used when rated power of inverter is greater than rated power of motor. DIEN DAN BIEN TAN HTTP://BIENTAN.HNSV.COM CHV160A series special inverter for water supply  Motor overload protection time: 60s with 200% of rated current. For details, please refer to above figure.
Page 155 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 Name Description OL W ARN Setting Range Factory Setting PA.04 PA.05 PA.06 CURR OL W ARN SELECT OL W ARN DELAY 20.0%~150.0% 20.0~150.0 110.0% 0: Always based on I motor 1: Detect based on I motor 2: Always based on I INVE 3: Detect based on I INVE 0.0~30.0s...
Page 156 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 PA.04 determines the current threshold of pre-warning actionn, it is a percentage of the rated current. W hen output current of inverter exceeds the value of PA.04 and last the duration determined by PA.06, inverter will output a pre-warning signal. Please refer to following diagram: Function Code...
Page 157 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 230.0V~600.0V 230.0~600.0 450.0V DIEN DAN BIEN TAN HTTP://BIENTAN.HNSV.COM CHV160A series special inverter for water supply Function Code Name Description TRIPFREE Setting Range Factory Setting PA.08 DECRATE 0.00Hz~P0.07 0.00~P0.07 0.00Hz If Pb.08 is set to be 0, the trip-free function is invalid.
Page 158 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 Setting Range Factory Setting PA.09 OVER VOLT STALL OV PROTECT 0: Protection forbidden 1: Protection permitted 0～1 PA.10 POINT 120～150% 120～150 During the process of deceleration, the load inertia may cause the actual that drop rate of motor speed is lower than the output frequency drop rate, and thereby the motor generates electricity and feeds it back to the inverter, causing the inverter bus voltage going up and even bus over-voltage breakdown which then can cause inverter tripping if...
Page 159 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 DIEN DAN BIEN TAN HTTP://BIENTAN.HNSV.COM CHV160A series special inverter for water supply Function Code Figure 6.20 Over-voltage stall function Name Description 0: Disabled Setting Website:www.viet-trung.com.vn Đ/c:194-Nguyễn Trãi-Võ Cường- TP.Bắc Ninh...
Page 160 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 Range Factory Setting PA.11 OVER CURR 1: Enabled PA.12 PA.13 THRESHOLD FREQ DEC RATE 100~200% 100~200 160% 0.00~50.00Hz/s 0.00~50.00 1.00Hz/s During acceleration of inverter, the actual motor speed rise rate may lower than the output frequency rise rate because of too big load.
Page 161 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 DIEN DAN BIEN TAN HTTP://BIENTAN.HNSV.COM CHV160A series special inverter for water supply Function Code Figure 6.21 Over-current stall function. Name Description OVER PRESS Setting Range Website:www.viet-trung.com.vn Đ/c:194-Nguyễn Trãi-Võ Cường- TP.Bắc Ninh...
Page 162 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 Factory Setting PA.14 PA.15 PA.16 PA.17 VALUE OVER PRESS DELAY UNDER PRES VALUE UNDER PRES DELAY 0.0~100.0% 0.0~100.0 90.0% 0~3600 0~3600 500s 0.0~100.0% 0.0~100.0 10,0% 0~3600 0~3600 500s The parameters are to set the pressure and judgment time of over-pressure and under pressure.
Page 163: Pb Group --Serial Communication
PA.18~ Name Description Setting Range Factory Setting PA.22 Reserved 0~65535 0~65535 DIEN DAN BIEN TAN HTTP://BIENTAN.HNSV.COM CHV160A series special inverter for water supply Pb Group --Serial Communication Function Name Description Code LOCAL Setting Range Factory Setting Pb.00 Website:www.viet-trung.com.vn Đ/c:194-Nguyễn Trãi-Võ Cường-...
Page 164 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 ADDRESS 1～247 1～247 When the master is writing the frame, if the communication address of the slave is set to be 0 (that is the broadcast communication address), all slaves on the MODBUS bus will receive the frame, but the slaves will not make any response.
Page 165 Setting Range Factory Setting Pb.02 DATA FORMAT 2: Odd parity (O,8,1) for 3: No parity (N,8,2) for 0～8 DIEN DAN BIEN TAN HTTP://BIENTAN.HNSV.COM CHV160A series special inverter for water supply Function Code Name Description Website:www.viet-trung.com.vn Đ/c:194-Nguyễn Trãi-Võ Cường- TP.Bắc Ninh...
Page 166 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 4: Even parity (E,8,2) for 5: Odd parity (O,8,2) for 6: No parity (N,7,1) for ASCII 7: Even parity (E,7,1) for ASCII 8: Odd parity (O,7,1) for ASCII Setting Range Factory Setting The data format setting of the upper computer should be the same as that of the inverter.
Page 167 Normally, it is set to be “disabled”. If this parameter is set in a consecutive communication system, communication status can be monitored. DIEN DAN BIEN TAN HTTP://BIENTAN.HNSV.COM CHV160A series special inverter for water supply Function Website:www.viet-trung.com.vn Đ/c:194-Nguyễn Trãi-Võ Cường- TP.Bắc Ninh...
Page 168 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 Code Name Description Setting Range Factory Setting Pb.05 RESPONSE ACTION 0: enabled 1: Disabled 0～1 Selecting whether replying or not to master command. Function Name Description Code TRANSFERS Setting Range Factory Setting Pb.06 ERROR...
Page 169: Pc Group --Enhanced Function
C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 3: Any mode no alarm stop Select inverter operating status to shield CE fault and shut down or continuing running, in which way inverter can continue running when communication fault. Function Code Pb.07~ Name...
Page 170 DIEN DAN BIEN TAN HTTP://BIENTAN.HNSV.COM CHV160A series special inverter for water supply By means of settinzg skip frequency, the inverter can keep away from the mechanical resonance with the load. PC.03 and PC.04 are centre value of frequency to be skipped.
Page 171 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666  The relation between output frequency and reference frequency is shown in following figure. Function Code Figure 6.22 Skip frequency diagram. Name Description AUTO RESET Setting Range Factory Setting PC.06 TIMES 0: Disabled PC.07 FAULT ACTION...
Page 172 The fault such as OUT 1, OUT 2, OUT 3, OH1 and OH2 cannot be reset automatically. DIEN DAN BIEN TAN HTTP://BIENTAN.HNSV.COM CHV160A series special inverter for water supply  If fault has not occurred for ten minutes after the fault is reset, inverter will automatically clear the previous times of auto reset.
Page 173 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 PC.09 RUNNING TIME 0~65535h 0~65535 65535 h If function of output terminal is set as running time reached, when the accumulated running time reaches the preset running time, it will output an ON-OFF signal. Function Code Name...
Page 174 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 Function Code Figure 6.23 FDT Level diagram Name Description 0.0~100.0% (maximum Setting Range Factory Setting PC.12 FAR RANGE frequency) 0.0~100.0 0.0% When output frequency is within the detecting range of reference frequency, an ON-OFF Website:www.viet-trung.com.vn Đ/c:194-Nguyễn Trãi-Võ...
Page 175 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 signal will be output. DIEN DAN BIEN TAN HTTP://BIENTAN.HNSV.COM CHV160A series special inverter for water supply Function Code Figure 6.24 Frequency arriving detection diagram. Setting Name Description Range 320.0~750. Factory Setting Website:www.viet-trung.com.vn...
Page 176 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 PC.13 BRAK VOLT 320.0~750.0V 700.0V When the DC bus voltage is greater than the value of PC.13, the inverter will start dynamic braking. Notice:  Factory setting is 380V if rated voltage of inverter is 220V. ...
Page 177: Pd Group--Pid Enhanced Function
PC.16~ Name Description Setting Range Factory Setting PC.17 Reserved 0~65535 0~65535 DIEN DAN BIEN TAN HTTP://BIENTAN.HNSV.COM CHV160A series special inverter for water supply Pd Group--PID Enhanced Function Function Name Description Code PID SW ITCH Setting Range Factory Setting Pd.00 Website:www.viet-trung.com.vn Đ/c:194-Nguyễn Trãi-Võ...
Page 178 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 0: Switch disenabled, PID of P3 is the default, and PID of PD is invalid. 1: Switch by terminal, when multi-function terminal for PID switching is valid, PID1 defined by PID is invalid; PID0 defined by P3 is invalid. 2: Switch by AI1 3: Switch by AI2 4: Switch by Modbus...
Page 179 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 Setting Range Factory Setting Pd.02 PID-0 TO PID-1 T 0.00~100.00 0.00~100.00 0.50s When the conditions are meet,switch PID0 to PID1 after the delay time. Function Code Name Description PID-1 TO Setting Range Factory Setting...
Page 180 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 Setting Pd.04 GAIN1 0.00~100.00 0.00~100.00 0.10s DIEN DAN BIEN TAN HTTP://BIENTAN.HNSV.COM CHV160A series special inverter for water supply Function Code Name Description INTEGRAL Setting Range Factory Setting Pd.05 Pd.06 Pd.07 TIME 1...
Page 181: Pe Group-Factory Setting
C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 0.00~10.00s 0.00~10.00 0.00s Pd.08 BIAS LIMIT 1 0.0~100.0% 0.0~100.0 0.0% OUTPUT Pd.09 FILTER 1 0.0~3600.0s 0.0~3600.0 1.0s When PID1 is valid, the parameters are valid, please refer P3 for the details. Function Code Pd.10~...
Page 182: Trouble Shootingt
C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 DIEN DAN BIEN TAN HTTP://BIENTAN.HNSV.COM CHV160A series special inverter for water supply 7. TROUBLE SHOOTINGT 7.1 Fault and trouble shooting Fault Code Fault Type Reason Solution OUT1 IGBT Ph-U fault 1. Acc/Dec time is too short.
Page 183 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 IGBT Ph-W OUT3 fault Over-current 3. Malfunction caused by interference. 4. Grounding is not properly. Acceleration time is too short. The voltage of power 3. Inspect external equipment and eliminate interference. Increase acceleration time.
Page 184 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 acceleration Over-current when deceleration Over-current when constant speed running network is lower. The power of inverter is lower. Deceleration time is too short. The inertial torque of load is too heavy. The power of inverter is lower.
Page 185 Restart the rotary motor when power fail suddenly Avoid restarting the motor. Over-voltage Deceleration time is too Deceleration time is too DIEN DAN BIEN TAN HTTP://BIENTAN.HNSV.COM CHV160A series special inverter for water supply Fault Code Fault Type Reason Solution short. short.
Page 186 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 Over-voltage when constant speed running Undervoltage happened in input voltage. The inertia of load is too heavy. The voltage of power network is lower. The voltage of power network is lower. The rated current of motor isn’t correct.
Page 187 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 Inverter The mutation of locked rotor or load of motor is too large. Motor drive heavy load at low speed for a long time. Acceleration time is too short. Restart the rotary motor The voltage of power network is lower.
Page 188 0989.984.666 with closed loop vector control. Select bigger capacity inverter. Adjust the direction of code disc signal. DIEN DAN BIEN TAN HTTP://BIENTAN.HNSV.COM CHV160A series special inverter for water supply Fault Code Fault Type Reason Solution Check the input power Website:www.viet-trung.com.vn Đ/c:194-Nguyễn Trãi-Võ...
Page 189 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 Input phase failure Output phase failure Rectifier module overheat Input phases(R,S,T) are failure Output phases (U, V, W ) are failure. Pre-excitation can not be over during pre-excitation if the inverter is disconnected to the motor.
Page 190 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 Three output phases has interphase or grounding short-circuit. The duct is blocked or the fan is damaged. Ambient temperature is too high. The wiring or the plug-in of control board is loose. The auxiliary power is damaged,and the drive voltage is undervoltage.
Page 191 Inspect external equipment. Communication fault Improper baud rate setting. Set proper baud rate. Receive wrong data Press STOP/RST to DIEN DAN BIEN TAN HTTP://BIENTAN.HNSV.COM CHV160A series special inverter for water supply Fault Code Fault Type Reason Solution reset, ask for support. Website:www.viet-trung.com.vn Đ/c:194-Nguyễn Trãi-Võ...
Page 192 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 Current Communication is interrupted for long time. connectors of control board are loose The auxiliary power is damaged Check communication interface wiring. Check the connectors and re-wiring. Ask for support. detection fault Hall sensor is damaged.
Page 193 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 Read/Write fault of control parameters. Ask for support. Check the wiring and the parameter setting. Press STOP/RST to reset,ask or add filter on the input side of power. Press STOP/RST to reset,ask for support.
Page 194: Common Faults And Solutions
Contact supplier and ask for support. LCD-E LCD is LCD is disconnected,the Press STOP/RST to DIEN DAN BIEN TAN HTTP://BIENTAN.HNSV.COM CHV160A series special inverter for water supply Fault Code Fault Type Reason Solution disconnected upload and download of parameter is carried out.
Page 195 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666  Inspect whether the three-phase rectify bridge is in good condition or not. If the rectification bridge is burst out, ask for support.  Check the CHARGE light. If the light is off, the fault is mainly in the rectify bridge or the buffer resistor.
Page 196 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 Website:www.viet-trung.com.vn Đ/c:194-Nguyễn Trãi-Võ Cường- TP.Bắc Ninh...
Page 197 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 DIEN DAN BIEN TAN HTTP://BIENTAN.HNSV.COM CHV160A series special inverter for water supply Items to be hecked Main inspections Criteria Inspection Frequency Means/methods content and smell. Inverter Motor Website:www.viet-trung.com.vn Đ/c:194-Nguyễn Trãi-Võ Cường-...
Page 198 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 Operation status parameters ⑴vibration ⑵cooling and heating ⑶noise ⑴vibration ⑵heat ⑶noise ⑴power input voltage ⑵inverter output voltage ⑶inverter output current Website:www.viet-trung.com.vn Đ/c:194-Nguyễn Trãi-Võ Cường- TP.Bắc Ninh...
Page 199 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 ⑷internal temperature ⑴point thermometer comprehensive observation ⑵listening ⑴comprehensiv e observation Listening ⑵point thermometer ⑶listening ⑴voltmeter ⑵rectifying voltmeter ⑶ammeter ⑷point thermometer ⑴smooth operation without vibration. ⑵fan is working in good condition. Speed and air flow are normal. No abnormal heat. ⑶No abnormal noise ⑴No abnormal vibration and no abnormal noise.
Page 200: Periodic Maintenance
DIEN DAN BIEN TAN HTTP://BIENTAN.HNSV.COM CHV160A series special inverter for water supply 3. Check whether the power cables and control cables are damaged, check especially for any wear on the cable tube; 4. Check whether the insulating tapes around the cable lugs are stripped;...
Page 201: Replacement Of Wearing Parts
C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 When supplying AC power to the drive, use a voltage regulator to raise the input voltage to rated input voltage gradually. The drive should be powered for 5 hours without load. 7.
Page 202: Communication Protocol
C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 DIEN DAN BIEN TAN HTTP://BIENTAN.HNSV.COM CHV160A series special inverter for water supply 9. COMMUNICATION PROTOCOL 9.1 Interfaces RS485: asynchronous, half-duplex. Default: 8-E-1, 19200bps. See Group PC parameter settings. 9.2 Communication Modes (1) The protocol is Modbus protocol.
Page 203 Note that at least 3.5 bytes of Modbus idle time should be kept and the start and end idle time need not be summed up to it. DIEN DAN BIEN TAN HTTP://BIENTAN.HNSV.COM CHV160A series special inverter for water supply The table below shows the data frame of reading parameter 002 from slave node address Node addr. Command Data addr.
Page 204: Protocol Function
C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 0x01 0x03 0x02 0x00 0x00 0xB8 0x44 ASCII mode In ASCII mode, the frame head is “0x3A”, and default frame tail is “0x0D” or “0x0A”. The frame tail can also be configured by users. Except frame head and tail, other bytes will be sent as two ASCII characters, first sending higher nibble and then lower nibble.
Page 205 All drive’s function parameters, control and status parameters are mapped to Modbus DIEN DAN BIEN TAN HTTP://BIENTAN.HNSV.COM CHV160A series special inverter for water supply R/W data address. The data address of control and status parameters please refer to the following table.
Page 206 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 Communication 2000H setting Virtual terminal 0004H: JOG reverse 0005H: Stop 0006H: Coast to stop 0007H: Reset fault 0001H: Forward running 0002H: Reverse running 0003H: Standby 0004H: Fault Communication Setting Range (-10000~10000) Note: the communication setting is the percentage of the relative value (-100.00%~100.00%).
Page 207 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 input function setting 2001H corresponds to S1~S8, Status parameters 3000H Output speed 3001H Reference speed 3002H DC Bus voltage 3003H Output voltage 3004H Output current 3005H Rotation speed 3006H Reserved DIEN DAN BIEN TAN HTTP://BIENTAN.HNSV.COM Website:www.viet-trung.com.vn Đ/c:194-Nguyễn Trãi-Võ...
Page 208 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 CHV160A series special inverter for water supply Parameter Description Address Meaning of value Feature 3007H Reserved 3008H PID given value 3009H PID feedback value 300AH Input terminal status 300BH Output terminal status.
Page 209 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 address Parameter lock password command address 4000H 4001H 55AAH Fault info address 5000H This address stores the fault type of inverter. The meaning of each value is same as P7.15. The above shows the format of the frame. Now we will introduce the Modbus command and data structure in details, which is called protocol data unit for simplicity.
Page 210 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 Command 0x03 DIEN DAN BIEN TAN HTTP://BIENTAN.HNSV.COM CHV160A series special inverter for water supply Data Address 0~0xFFFF Read number 0x0001~0x0010 Reply format (success): Protocol data unit Data length(bytes) Range Command 0x03...
Page 211 Some of the operation addresses are invalid or not allowed to access. Illegal value When there are invalid data in the message framed DIEN DAN BIEN TAN HTTP://BIENTAN.HNSV.COM CHV160A series special inverter for water supply Website:www.viet-trung.com.vn Đ/c:194-Nguyễn Trãi-Võ Cường- TP.Bắc Ninh...
Page 212 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 Value Name Mean received by slave. Note: This error code does not indicate the data value to write exceed the range, but indicate the message frame is a illegal frame. Slave busy Inverter is busy(EEPROM is storing) Password error The password written to the password check address is not same as the password set...
Page 213: Note
The failure command is (Command＋0x80). The error code indicates the reason of the error; see table 1. DIEN DAN BIEN TAN HTTP://BIENTAN.HNSV.COM CHV160A series special inverter for water supply 9.5 Note  Between frames, the span should not less than 3.5 bytes interval, otherwise, the message will be discarded.
Page 214: Crc Check
C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666  In the same frame, if the span between two .near bytes more than 1.5 bytes interval, the behind bytes will be assumed as the start of next message so that communication will failure.
Page 215 T1-T2-T3-T4 (transmission time of 3.5 bytes) Node address Command DIEN DAN BIEN TAN HTTP://BIENTAN.HNSV.COM CHV160A series special inverter for water supply High byte of start address Low byte of start address High byte of data number Low byte of data number...
Page 216 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 T1-T2-T3-T4 (transmission time of 3.5 bytes) 9.7.2 ASCII mode, read 2 data from 0004H: The request command is: START ‘:’ ‘0’ Node address Command High byte of start address Low byte of start address High byte of data number Low byte of data number ‘1’...
Page 217 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 DIEN DAN BIEN TAN HTTP://BIENTAN.HNSV.COM CHV160A series special inverter for water supply The reply is LRC CHK Hi ‘F’ LRC CHK Lo ‘6’ END Lo END Hi START ‘:’ ‘0’ Node address...
Page 218 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 Low byte of 0005H ‘1’ ‘0’ ‘3’ ‘0’ ‘4’ ‘0’ ‘0’ ‘0’ ‘2’ ‘0’ ‘0’ ‘0’ ‘0’ LRC CHK Lo ‘F’ LRC CHK Hi ‘6’ END Lo END Hi 9.7.3 RTU mode, write 5000(1388H) into address 0008H, slave node address 02. The request command is: START T1-T2-T3-T4 (transmission time of 3.5 bytes)
Page 219 High byte of write content Low byte of write content Low byte of CRC DIEN DAN BIEN TAN HTTP://BIENTAN.HNSV.COM CHV160A series special inverter for water supply High byte of CRC T1-T2-T3-T4 (transmission time of 3.5 bytes) The reply command is: START T1-T2-T3-T4 (transmission time of 3.5 bytes)
Page 220 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 START ‘:’ ‘0’ Node address Command High byte of data address Low byte of data address High byte of write content Low byte of write content ‘2’ ‘0’ ‘6’ ‘0’ ‘0’ ‘0’...
Page 221 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 DIEN DAN BIEN TAN HTTP://BIENTAN.HNSV.COM CHV160A series special inverter for water supply END Lo END Hi The reply command is: START ‘:’ ‘0’ Node address Command High byte of data address...
Page 222 Low byte of sub-function code High byte of data content Low byte of data content Low byte of CRC DIEN DAN BIEN TAN HTTP://BIENTAN.HNSV.COM CHV160A series special inverter for water supply High byte of CRC Website:www.viet-trung.com.vn Đ/c:194-Nguyễn Trãi-Võ Cường- TP.Bắc Ninh...
Page 223 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 T1-T2-T3-T4 The RTU reply command is: START T1-T2-T3-T4 Node address Command High byte of sub-function code Low byte of sub-function code High byte of data content Low byte of data content Low byte of CRC High byte of CRC T1-T2-T3-T4...
Page 224 LRC CHK Lo ‘A’ END Hi END Lo The ASCII reply command is: START ‘:’ Node address ‘0’ DIEN DAN BIEN TAN HTTP://BIENTAN.HNSV.COM CHV160A series special inverter for water supply Command High byte of sub-function code Website:www.viet-trung.com.vn Đ/c:194-Nguyễn Trãi-Võ Cường- TP.Bắc Ninh...
Page 225 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 Low byte of sub-function code High byte of data content Low byte of data content ‘1’ ‘0’ ‘8’ ‘0’ ‘0’ ‘0’ ‘0’ ‘1’ ‘2’ ‘A’ ‘B’ LRC CHK Hi ‘3’ LRC CHK Lo ‘A’...
Page 226: Description Of Watering Extension Card
02413.281.181- 0989.984.666 DIEN DAN BIEN TAN HTTP://BIENTAN.HNSV.COM CHV160A series special inverter for water supply 10. DESCRIPTION OF WATERING EXTENSION CARD 10.1 Description of Model The model of watering card is CHV00GS.W hen the watering card is assembled into inverter,night pumps with industrial frequency can be connected when 4 pumps with variable frequency can be connected.It is convenient to control more pumps better.
Page 227: External Dimension
C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 10.2 External Dimension Figure 10.1 Dimensions 10.3 Installation Figure 10.2 Installation figure Website:www.viet-trung.com.vn Đ/c:194-Nguyễn Trãi-Võ Cường- TP.Bắc Ninh...
Page 228: Appendix A Relative Dimension Of Inverter
C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 DIEN DAN BIEN TAN HTTP://BIENTAN.HNSV.COM CHV160A series special inverter for water supply APPENDIX A RELATIVE DIMENSION OF INVERTER A.1 External Dimension Figure A.1 Dimensions(Less than 18.5kW ) Website:www.viet-trung.com.vn Đ/c:194-Nguyễn Trãi-Võ Cường-...
Page 229 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 Power Size Figure A.2 Dimensions (22kW ～132kW ) A(mm) B(mm) H(mm) W(mm) D(mm) Installation (kW) Installation Dimension External Dimension Hole(mm) 5.5~7.5 147.5 237.5 11～18.5 305.5 22～37 454.5 45～75 230.0 564.5 577.0 375.0 270.0 90～132...
Page 230 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181-0989.984.666 DIEN DAN BIEN TAN HTTP://BIENTAN.HNSV.COM Website:www.viet-trung.com.vn Đ/c:194-Nguyễn Trãi-Võ Cường-TP.Bắc Ninh...
Page 231 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 Website:www.viet-trung.com.vn Đ/c:194-Nguyễn Trãi-Võ Cường- TP.Bắc Ninh...
Page 232: Disassembly
C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 DIEN DAN BIEN TAN HTTP://BIENTAN.HNSV.COM CHV160A series special inverter for water supply A.4 Disassembly Figure A.7 Disassembly of plastic cover. Website:www.viet-trung.com.vn Đ/c:194-Nguyễn Trãi-Võ Cường- TP.Bắc Ninh...
Page 233 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 Figure A.8 Disassembly of metal plate cover. DIEN DAN BIEN TAN HTTP://BIENTAN.HNSV.COM CHV160A series special inverter for water supply Website:www.viet-trung.com.vn Đ/c:194-Nguyễn Trãi-Võ Cường- TP.Bắc Ninh...
Page 234: Appendix B Specifications Of Accessories
C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 APPENDIX B SPECIFICATIONS OF ACCESSORIES B.1 Specifications of Breaker, Cable, Contactor and Reactor B.1.1 Specifications of breaker, cable and contactor Model No. Circuit breaker (A) Input/output cable )(Coppery wire) Rated current of contactor (A)(380V or 220V) CHV160A-5R5-4 CHV160A-7R5-4...
Page 235 0.045 1.08 CHV160A-037-4 0.19 0.032 0.80 CHV160A-045-4 0.16 0.030 0.70 CHV160A-055-4 0.13 0.023 0.54 DIEN DAN BIEN TAN HTTP://BIENTAN.HNSV.COM CHV160A series special inverter for water supply AC Input reactor AC Output reactor DC reactor Website:www.viet-trung.com.vn Đ/c:194-Nguyễn Trãi-Võ Cường- TP.Bắc Ninh...
Page 236 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 Model No. Current Inductance Current Inductance Current Inductance (mH) (mH) (mH) CHV160A-075-4 0.10 0.019 0.45 CHV160A-090-4 0.12 0.014 0.36 CHV160A-110-4 0.06 0.011 0.33 CHV160A-132-4 0.06 0.011 0.26 Website:www.viet-trung.com.vn Đ/c:194-Nguyễn Trãi-Võ Cường- TP.Bắc Ninh...
Page 237: Appendix C Function Parameters
0989.984.666 DIEN DAN BIEN TAN HTTP://BIENTAN.HNSV.COM CHV160A series special inverter for water supply APPENDIX C FUNCTION PARAMETERS CHV series inverter function parameters, which are grouped by functions, have P0-PF total 16 groups among which the PF is the expanded function parameters that user can visit if the inverter has been installed with extension card.
Page 238 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 For the convenience of setting function code by using operation panel, the function group number is corresponding to Stage 1 menu, the function code is corresponding to Stage 2 menu and the function code parameter is corresponding to Stage 3 menu.
Page 239 DIEN DAN BIEN TAN HTTP://BIENTAN.HNSV.COM CHV160A series special inverter for water supply 4. “Default” indicates the value of the function code after it is refreshed while doing the manipulation of restoring the factory parameters; but the actually detected parameters or record values cannot be refreshed.
Page 240 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 Factory Mod LCD Display Code Range P0 Group--Basic function 0:Keypad (LED–“LOCAL/RE MOT”,extinguished) 1:Terminal Setting P0.00 P0.01 Website:www.viet-trung.com.vn Đ/c:194-Nguyễn Trãi-Võ Cường- TP.Bắc Ninh...
Page 241 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 COMMAND UP/DOW N SETTING (LED–“LOCAL/RE MOT”, flickering) 2:Communication(L ED–“LOCAL/REMO T”,lights on) 0: Valid&Save 1: Valid&Not save 2: Invalid 3: Run valid&Stop reset ◎ ◎ command Website:www.viet-trung.com.vn Đ/c:194-Nguyễn Trãi-Võ Cường- TP.Bắc Ninh...
Page 242 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 UP/DOW N setting DIEN DAN BIEN TAN HTTP://BIENTAN.HNSV.COM CHV160A series special inverter for water supply Function Name Description Setting Factory Mod LCD Display Code FREQ 0: Keyboard 1: AI1 Range Setting FREQ P0.02...
Page 243 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 P0.04 P0.05 SOURCE A FREQ SOURCE B FREQ B SCALE FREQ 2. AI2 3. Communication 4: Multi-Step 0:AI1 1:AI2 2:PID Maximum frequency Frequency command 0: A Website:www.viet-trung.com.vn Đ/c:194-Nguyễn Trãi-Võ Cường- TP.Bắc Ninh...
Page 244 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 1: B ◎ ◎ ○ ○ SOURCE A FREQ SOURCE B FREQ B SCALE FREQ SELECTION 2: A+B 3: Max(A, B) SELECTION 10.0~400.00 50.00Hz ◎ P0.06 MAX FREQ 10~400.00Hz Max FREQ Website:www.viet-trung.com.vn Đ/c:194-Nguyễn Trãi-Võ...
Page 245 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 P0.07 P0.08 P0.09 UP FREQ LIMIT LOW FREQ LIMIT KEYPAD REF FREQ P0.08~P0.06 50.00Hz ○ P0.08~P0.06 ○ 0.00Hz~ P0.08 0.00~P0.08 0.00Hz 0.00~P0.08 50.00Hz ○ 0.00 Hz ~ P0.08 UP FREQ LIMIT LOW FREQ LIMIT KEYPAD REF FREQ...
Page 246 1~16.0 0: No action ○ on model FREQ RESTORE P0.14 PARA 1: Restore factory ◎ PARA DIEN DAN BIEN TAN HTTP://BIENTAN.HNSV.COM CHV160A series special inverter for water supply Function Name Description Setting Factory Mod Website:www.viet-trung.com.vn Đ/c:194-Nguyễn Trãi-Võ Cường- TP.Bắc Ninh...
Page 247 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 LCD Display Code setting Clear fault records Range Setting ◎ P0.15 Reserved 0～65535 0～65535 Reserved ◎ P0.16 Reserved 0～65535 0～65535 Reserved ◎ P0.17 Reserved 0～65535 0～65535 Reserved ◎ P0.18 Reserved 0～65535 0～65535 Reserved ◎...
Page 248 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 ◎ P1.02 HOLD TIME 0.0~50.0s 0.0~50.0 0.0s HOLD TIME P1.03 P1.04 START BRAK CURR START BRAK TIME ◎ 0.0~150.0% 0.0~150.0 0.0% ◎ 0.0~50.0s 0.0~50.0 0.0s 0: Deceleration to START BRAK CURR START BRAK TIME P1.05 STOP MODE STOP BRAK...
Page 249 0.0~150.0 0.0% ○ 0.0~50.0s 0.0~50.0 0.0s FREQ STOP BRAK DELAY STOP BRAK CURR STOP BRAK TIME DIEN DAN BIEN TAN HTTP://BIENTAN.HNSV.COM CHV160A series special inverter for water supply Function Name Description Setting Factory Mod Website:www.viet-trung.com.vn Đ/c:194-Nguyễn Trãi-Võ Cường- TP.Bắc Ninh...
Page 250 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 LCD Display Code FW D/REV Range Setting FW D/REV P1.10 P1.11 P1.12 P1.13 DEADTIME UNDER LIMIT ACT LIMIT RUN TIME AW OKE DELAY ○ 0.0~3600.0s 0.0~3600.0 0.0s ◎ ○ 0～3600s 0～3600 ○...
Page 251 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 UNDER LIMIT ACT LIMIT RUN TIME AW OKE DELAY P1.14 RESTART RESTR 1: Restart enabled ○ RESTART RESTR P1.15 P1.16 DELAY TIME FW D/REV ENABLE ○ 0.0~3600.0s 0.0~3600.0 0.0s 0: Disabled ○...
Page 252 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 1.5~900.0kW 1.5~900.0 Depend ◎ on model MOTOR RATE POW ER MOTOR P2.01 P2.02 P2.03 RATE FREQ MOTOR RATE SPEED MOTOR RATE VOLT MOTOR 0.01~P0.07 50.00Hz ◎ 0.01Hz~P0.07 1460rpm ◎ 0~36000rpm 0~36000 ◎...
Page 253 0.1～2000.0A 0.1~2000.0 ◎ on model Depend ◎ on model RATE CURR A PUMP RATE CURR DIEN DAN BIEN TAN HTTP://BIENTAN.HNSV.COM CHV160A series special inverter for water supply Function Name Description Setting Factory Mod LCD Display Code P2.06 P2.07 Website:www.viet-trung.com.vn Đ/c:194-Nguyễn Trãi-Võ Cường-...
Page 254 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 P2.08 P2.09 P2.10 P2.11 B PUMP RATE CURR C PUMP RATE CURR D PUMP RATE CURR E PUMP RATE CURR F PUMP RATE CURR G PUMP RATE CURR Range 0.1～2000.0A 0.1~2000.0 0.1～2000.0A 0.1~2000.0 0.1～2000.0A...
Page 255 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 0.1～2000.0A 0.1~2000.0 Setting Depend on model Depend on model Depend on model Depend on model Depend on model Depend on model ◎ ◎ ◎ ◎ ◎ ◎ B PUMP RATE CURR C PUMP RATE CURR D PUMP RATE CURR E PUMP RATE CURR...
Page 256 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 F PUMP RATE CURR G PUMP RATE CURR ◎ P2.12 Reserved 0～65535 0～65535 Reserved ◎ P2.13 Reserved 0～65535 0～65535 Reserved ◎ P2.14 Reserved 0～65535 0～65535 Reserved ◎ P2.15 Reserved 0～65535 0～65535 Reserved P3 Group--PID Control ◎...
Page 257 1: AI2 feed ◎ FEEDBACK 2: AI1-AI2 feed 3: Modbus feed FEEDBACK ○ PID OUTPUT P3.08 PID OUTPUT 0: Positive DIEN DAN BIEN TAN HTTP://BIENTAN.HNSV.COM CHV160A series special inverter for water supply Function Name Description Setting Factory Mod LCD Display Code PROPORTIO...
Page 258 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 PROPORTIO P3.09 P3.10 P3.11 P3.12 N GAIN (Kp) INTEGRAL TIME (Ti) DIFFERENTI A TIME (Td) SAMPLING CYCLE (T) ○ 0.00~100.00 0.00~100.00 0.10 ○ 0.01~10.00s 0.01~10.00 0.10s ○ 0.00~10.00s 0.00~10.00 0.00s ○ 0.01~100.00s 0.01~100.00 0.50s...
Page 259 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 P3.14 P3.15 P3.16 P3.17 P3.18 OUTPUT FILTER FEEDBACK LOST FEEDBACK LOST(t) PID FRQ UPPER PID FRQ LOW ER ○ 0.00~10.00s 0.00~10.00 0.00 ○ 0.0~100.0% 0.0~100.0 0.0% ○ 0.0~3600.0s 0.0~3600.0 1.0s ○ -100.0～100.0% -100.0~100.0 100.0% ○...
Page 260 ◎ V/F CURVE ○ P4.01 TORQUE 0.0%: auto 0.0~10.0 1.0％ TORQUE DIEN DAN BIEN TAN HTTP://BIENTAN.HNSV.COM CHV160A series special inverter for water supply Function Name Description Setting Factory Mod LCD Display Code Range Setting Website:www.viet-trung.com.vn Đ/c:194-Nguyễn Trãi-Võ Cường-...
Page 261 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 BOOST 0.1％~10.0％ BOOST 0.0%~50.0% P4.02 BOOST CUT-OFF (motor rated frequency) ◎ 0.0~50.0 20.0% BOOST CUT-OFF ◎ P4.03 V/F FREQ 1 0.00Hz~ P4.05 0.00~P4.05 5.00Hz V/F FREQ 1 P4.04 V/F VOLTAGE 1 ◎...
Page 262 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 V/F SLIPCOMP ◎ 0.0%~100.0% 0.0~100.0 100.0% ○ 0.00~10.00Hz 0.00~10.00 0.0Hz 0: Disabled 1: Enabled all the V/F VOLTAGE 3 V/F SLIPCOMP P4.10 time 2: Disabled during deceleration ○ ◎ P4.11 Reserved 0~65535 0~65535 Reserved...
Page 263 0: Invalid ◎ NO/NC SELECT INPUT SELECTION 1: Valid SELECTION DIEN DAN BIEN TAN HTTP://BIENTAN.HNSV.COM DIEN DAN BIEN TAN HTTP://BIENTAN.HNSV.COM CHV160A series special inverter for water supply Function Name Description Setting Factory Mod LCD Display Code Website:www.viet-trung.com.vn Đ/c:194-Nguyễn Trãi-Võ Cường-...
Page 264 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 Sx FILTER round-robin command 22~28：Manual soft start of motor A~G 29~35：Motor A~G disabled 36：Inlet reservoir up W LEV ltd 37：Inlet reservoir low W LEV ltd 38：Inlet reser W LEV on W short 39：Sewage reservoir up W LEV ltd 40：Sewage reser low W level ltd...
Page 265 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 Setting Sx FILTER P5.10 P5.11 P5.12 Website:www.viet-trung.com.vn Đ/c:194-Nguyễn Trãi-Võ Cường- TP.Bắc Ninh...
Page 266 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 P5.13 TIMES UP/DOW N RATE AI1 LOW LIMIT AI1 LOW SETTING ○ 0~10 0~10 0.01~50.00 0.50Hz/s ○ 0.01~50.00Hz/s ○ 0.00V~10.00V 0.00~10.00 0.00V ○ -100.0%~100.0% -100.0~100.0 0.0% TIMES UP/DOW N RATE AI1 LOW LIMIT AI1 LOW SETTING ○...
Page 267 P5.17 AI2 LOW 0.00V~10.00V 0.00~10.00 0.00V AI2 LOW DIEN DAN BIEN TAN HTTP://BIENTAN.HNSV.COM DIEN DAN BIEN TAN HTTP://BIENTAN.HNSV.COM CHV160A series special inverter for water supply Function Name Description Setting Factory Mod LCD Display Code Website:www.viet-trung.com.vn Đ/c:194-Nguyễn Trãi-Võ Cường- TP.Bắc Ninh...
Page 268 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 13：Motor running 14 ： Stop pulse output 15 ： Over press alarm 16 ： Under press alarm ： Dormant Operation indication ： Backup pressure operat indica 19： Reservoir water short indicat 20 ：...
Page 269 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 P6.03 SELECTION 1： Connect A for var freq CON 2 ： Connect A for ◎ 0～14 SELECTION Website:www.viet-trung.com.vn Đ/c:194-Nguyễn Trãi-Võ Cường- TP.Bắc Ninh...
Page 270 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 P6.04 ◎ 0～14 SELECTION pow freq CON SELECTION 3： Connect B for var P6.05 SELECTION freq CON 4 ： Connect B for ◎ 0～14 SELECTION pow freq CON P6.06 SELECTION 5： Connect C for var ◎...
Page 271 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 CHV160A series special inverter for water supply Function Name Description Setting Factory Mod LCD Display Code pow freq CON Range Setting P6.08 SELECTION 7： Connect D for var freq CON 8 ： Connect D for ◎...
Page 272 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 P6.10 SELECTION freq CON 10： Connect E for pow freq CON 11 ： Connect F for var freq CON 12 ： Connect F for pow freq CON 13：Connect G for var freq CON 14：Connect G for pow freq CON 1：...
Page 273 6：Reserved ： voltage/current ： voltage/current 9~15：Reserved ○ 0～15 SELECTION ○ P6.13 AO1 LOW 0.0%~100.0% 0.0~100.0 0.0% AO1 LOW DIEN DAN BIEN TAN HTTP://BIENTAN.HNSV.COM CHV160A series special inverter for water supply Function Name Description Setting Website:www.viet-trung.com.vn Đ/c:194-Nguyễn Trãi-Võ Cường- TP.Bắc Ninh...
Page 274 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 Factory Mod LCD Display Code Range Setting LIMIT LIMIT P6.14 P6.15 P6.16 P6.17 P6.18 P6.19 P6.20 AO1 LOW OUTPUT AO1 UP LIMIT AO1 UP OUTPUT AO2 LOW LIMIT AO2 LOW OUTPUT AO2 UP LIMIT AO2 UP OUTPUT...
Page 275 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 ○ 0.00V ~10.00V 0.00~10.00 0.00V ○ 0.0%~100.0% 0.0~100.0 100.0% ○ 0.00V ~10.00V 0.00~10.00 10.00V ○ 0.0%~100.0% 0.0~100.0 0.0% ○ 0.00V ~10.00V 0.00~10.00 0.00V ○ 0.0%~100.0% 0.0~100.0 100.0% ○ 0.00V ~10.00V 0.00~10.00 10.00V AO1 LOW OUTPUT AO1 UP LIMIT...
Page 276 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 P7 Group--Display Interface P7.00 USER PASSW ORD ○ 0~65535 0~65535 USER PASSW ORD P7.01 LANGUAGE 0: Chinese ○ LANGUAGE SELECT 1: English 0: Invalid SELECT P7.02 PARA COPY 1: Upload 2: Download 0: Quick debugging mode QUICK/JOG ◎...
Page 277 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 FUNC DIEN DAN BIEN TAN HTTP://BIENTAN.HNSV.COM CHV160A series special inverter for water supply Function Name Description Setting Factory Mod LCD Display Code STOP/RST setting Valid when keypad control (P0.01=0) Valid when keypad or terminal control (P0.01=0 or...
Page 278 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 STOP/RST P7.04 P7.05 FUNC KEYPAD DISPLAY Website:www.viet-trung.com.vn Đ/c:194-Nguyễn Trãi-Võ Cường- TP.Bắc Ninh...
Page 279 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 RUNNING Valid when keypad COM control (P0.01=0 or 3: Always valid Preferential to external keypad Both display&external valid. Both display& local key valid. 3: Both display & Both valid. ○ ○ FUNC Website:www.viet-trung.com.vn Đ/c:194-Nguyễn Trãi-Võ...
Page 280 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 KEYPAD DISPLAY RUNNING P7.06 P7.07 P7.08 DISPLAY STOP DISPLAY RECTIFIER TEMP ○ 0~0xFFFF 0~0xFFFF 0x01F9 ○ 1~0xFFFF 1~0xFFFF 0xFF ● 0~100.0℃ DISPLAY Website:www.viet-trung.com.vn Đ/c:194-Nguyễn Trãi-Võ Cường- TP.Bắc Ninh...
Page 281 P7.11 MCU VERSION DSP VERSION ● VERSION ● VERSION DIEN DAN BIEN TAN HTTP://BIENTAN.HNSV.COM DIEN DAN BIEN TAN HTTP://BIENTAN.HNSV.COM CHV160A series special inverter for water supply Function Name Description Setting Factory Mod LCD Display Website:www.viet-trung.com.vn Đ/c:194-Nguyễn Trãi-Võ Cường- TP.Bắc Ninh...
Page 282 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 Code Range Setting ◎ PUMP C SEL P8.05 PUMP C SEL ◎ PUMP D SEL P8.06 PUMP D SEL ◎ PUMP E SEL P8.07 PUMP E SEL ◎ PUMP F SEL P8.08 PUMP F SEL ◎...
Page 283 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 SW ITCH P8.13 50.00Hz ○ FREQUENC 0.0~P0.07 0.0~P0.07 FREQUENCY P8.14 P8.15 P8.16 P8.17 P8.18 P8.19 DECELER TIME PUMP REDU TOLERA PUMP REDU FRQ PUMP REDU DELAY VFP ACCELER TIME CLOSE DELAY Website:www.viet-trung.com.vn Đ/c:194-Nguyễn Trãi-Võ...
Page 284 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 ○ 0.0~100.0% 0.0~100.0 10.0s ○ 0.0~30.0% 0.0~30.0 10.0% ○ P8.08~P8.11 P8.08~P8.11 5.00Hz ○ 0~3600s 0~3600 ○ 0.0~100.0% 0.0~100.0 10.0s ○ 0.1~9.9% 0.1~9.9 0.5s DECELER TIME PUMP REDU TOLERA PUMP REDU FRQ PUMP REDU DELAY VFP ACCELER TIME CLOSE...
Page 285 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 ◎ PID SLEEP DIEN DAN BIEN TAN HTTP://BIENTAN.HNSV.COM CHV160A series special inverter for water supply Function Name Description Setting Factory Mod LCD Display Code AW OKE limit FRQ Range Setting AW OKE P8.22...
Page 286 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 P8.25 P8.26 P8.27 TOLERA AW OKE DELAY PFP ROU-ROB VFP ROU-ROB SW FREQ MANUAL W lEVEL SI INPUT WL SI ANAL ○ P8.10~60.0% P8.10~60.0 10.0% ○ 0~3600s 0~3600 ◎ 0.0~6553.5 0.0~6553.5 0.0h ◎...
Page 287 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 ◎ 0:AI1 input TOLERA AW OKE DELAY PFP ROU-ROB VFP ROU-ROB SW FREQ MANUAL W lEVEL SI INPUT WL SI ANAL P8.28 INPUT UP W lEVEL 1:AI2 input 2:Modbus input ◎ INPUT UP W lEVEL P8.29...
Page 288 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 P8.32 P8.33 Low W lEVEL LTD SHORTAGE W LEVELshorta ge level BACKUP PRESSURE FAULT HANDLING ○ 0.0~100.0% 0.0~100.0 60.0% ○ 0.0~P8.29 0.0~P8.29 40.0% ○ 0.0~P8.30 0.0~P8.30 20.0% ○ 0~100.0% 0~100.0 0.0% ◎...
Page 289 ◎ P8.34 Reserved 0~65535 0~65535 Reserved ◎ P8.35 Reserved 0~65535 0~65535 Reserved DIEN DAN BIEN TAN HTTP://BIENTAN.HNSV.COM CHV160A series special inverter for water supply Function Name Description Setting Factory Mod LCD Display Code Range Setting ◎ P8.36 Reserved 0~65535 0~65535 Reserved ◎...
Page 290 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 ○ 0.00~23.59 0.00~23.59 0.00 ○ CURRENT MOMENT PRESSURE STEPS ○ Threshold T1 P9.02 Threshold T1 0.00～23.59 0.00～23.59 0.00 P9.03 Pressure of segment T1 ○ 0.0～100.0% 0.0～100.0% 0.0% Pressure of segment T1 ○...
Page 291 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 P9.09 Pressure of segment T4 ○ 0.0～100.0% 0.0～100.0% 0.0% Pressure of segment T4 ○ Threshold T5 P9.10 Threshold T5 P9.08～23.59 P9.08～23.59 0.00 P9.11 Pressure of segment T5 ○ 0.0～100.0% 0.0～100.0% 0.0% Pressure of segment T5 ○...
Page 292 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 DIEN DAN BIEN TAN HTTP://BIENTAN.HNSV.COM CHV160A series special inverter for water supply Function Name Description Setting Factory Mod LCD Display Code Range Setting segment T8 segment T8 ○ MULTI SET 0 P9.18 MULTI SET 0 0.0～100.0%...
Page 293 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 P9.30 P9.31 P9.32 P9.33 MULTI SET MULTI SET MULTI SET MULTI SET MULTI SET MULTI SET ○ 0.0～100.0% 0.0～100.0 0.0% ○ 0.0～100.0% 0.0～100.0 0.0% ○ 0.0～100.0% 0.0～100.0 0.0% ○ 0.0～100.0% 0.0～100.0 0.0% Website:www.viet-trung.com.vn Đ/c:194-Nguyễn Trãi-Võ...
Page 294 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 ○ 0.0～100.0% 0.0～100.0 0.0% ○ 0.0～100.0% 0.0～100.0 0.0% MULTI SET MULTI SET MULTI SET MULTI SET MULTI SET MULTI SET ◎ P9.34 Reserved 0~65535 0~65535 Reserved ◎ P9.35 Reserved 0~65535 0~65535 Reserved ◎...
Page 295 IN PHASE FALL PA.01 OUT PHASE 0: Disabled ○ OUT PHASE FALL 1: Enabled FALL DIEN DAN BIEN TAN HTTP://BIENTAN.HNSV.COM CHV160A series special inverter for water supply Function Name Description Setting Factory Mod LCD Display Code MOTOR 0: Disabled 1: Normal motor...
Page 296 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 MOTOR PA.02 OVERLOAD 2: Variable frequency motor OVERLOAD ◎ OVERLOAD OVERLOAD PA.03 PA.04 PA.05 PA.06 PA.07 PA.08 CURR OL W ARN CURR Website:www.viet-trung.com.vn Đ/c:194-Nguyễn Trãi-Võ Cường- TP.Bắc Ninh...
Page 297 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 OL W ARN SELECT OL W ARN DELAY TRIPFREE POINT TRIPFREE DECRATE ○ 20.0%~120.0% 20.0~120.0 100.0% ○ 20.0%~150.0% 20.0~150.0 110.0% 0: Always based on I motor 1: Detect based on I motor ◎...
Page 298 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 CURR OL W ARN CURR OL W ARN SELECT OL W ARN DELAY TRIPFREE POINT TRIPFREE DECRATE PA.09 OVER VOLT forbidden ○ 0～1 OVER VOLT PA.10 STALL OV PROTECT POINT Protection permitted Website:www.viet-trung.com.vn Đ/c:194-Nguyễn Trãi-Võ...
Page 299 PA.11 OVER CURR 1: Enabled ○ OVER CURR PA.12 THRESHOL ○ 100~200% 100~200 160% THRESHOLD DIEN DAN BIEN TAN HTTP://BIENTAN.HNSV.COM CHV160A series special inverter for water supply Function Name Description Setting Factory Mod LCD Display Code FREQ DEC Range Setting Website:www.viet-trung.com.vn Đ/c:194-Nguyễn Trãi-Võ...
Page 300 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 FREQ DEC PA.13 PA.14 PA.15 PA.16 PA.17 RATE OVER PRESS VALUE OVER PRESS DELAY UNDER PRES VALUE UNDER PRES DELAY 0.00~50.00 1.00Hz/s ○ 0.00~50.00Hz/s ○ 0.0~100.0% 0.0~100.0 90.0% Website:www.viet-trung.com.vn Đ/c:194-Nguyễn Trãi-Võ Cường- TP.Bắc Ninh...
Page 301 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 ○ 0~3600 0~3600 500s ○ 0.0~100.0% 0.0~100.0 10,0% ○ 0~3600 0~3600 500s RATE OVER PRESS VALUE OVER PRESS DELAY UNDER PRES VALUE UNDER PRES DELAY ◎ PA.18 Reserved 0~65535 0~65535 Reserved ◎...
Page 302 4: 19200BPS 5: 38400BPS 0: No parity (N,8,1) for RTU Even parity ○ 0～5 BAUD RATE DATA ○ 0～8 FORMAT DIEN DAN BIEN TAN HTTP://BIENTAN.HNSV.COM CHV160A series special inverter for water supply Function Name Description Website:www.viet-trung.com.vn Đ/c:194-Nguyễn Trãi-Võ Cường- TP.Bắc Ninh...
Page 303 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 Setting Factory Mod LCD Display Code COM DELAY (E,8,1) for RTU parity (O,8,1) for RTU 3: No parity (N,8,2) for RTU Even parity (E,8,2) for RTU Website:www.viet-trung.com.vn Đ/c:194-Nguyễn Trãi-Võ Cường- TP.Bắc Ninh...
Page 304 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 parity (O,8,2) for RTU 6: No parity (N,7,1) for ASCII Even parity (E,7,1) for ASCII parity (O,7,1) for ASCII Range Setting COM DELAY Pb.03 Website:www.viet-trung.com.vn Đ/c:194-Nguyễn Trãi-Võ Cường- TP.Bắc Ninh...
Page 305 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 Pb.04 TIME COM TIMEOUT ○ 0～200ms 0～200ms ○ 0.0～100.0 0.0～100.0 0.0s TIME COM TIMEOUT Pb.05 RESPONSE 0: enabled ○ 0～1 RESPONSE Pb.06 ACTION TRANSFERS ERROR 1: Disabled ○ ACTION TRANSFERS ERROR ◎...
Page 306 0.0~3600.0 20.0s ○ 0.0~3600.0s 0.0~3600.0 20.0s JOG ACC TIME JOG DEC TIME DIEN DAN BIEN TAN HTTP://BIENTAN.HNSV.COM CHV160A series special inverter for water supply Function Name Description Setting Factory Mod LCD Display Code Range Setting ○ SKIP FREQ 1 PC.03 SKIP FREQ 1 0.00~P0.07 0.00~P0.07...
Page 307 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 PC.05 PC.06 PC.07 PC.08 PC.09 SKIP FREQ RANGE AUTO RESET TIMES FAULT ACTION RESET INTERVAL RUNNING TIME ○ 0.00~P0.07 0.00~P0.07 0.00Hz ○ 0: Disabled ○ 1: Enabled ○ 0.1~100.0s 0.1~100.0 1.0s Website:www.viet-trung.com.vn Đ/c:194-Nguyễn Trãi-Võ...
Page 308 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 ○ 0~65535h 0~65535 65535 h SKIP FREQ RANGE AUTO RESET TIMES FAULT ACTION RESET INTERVAL RUNNING TIME 0.00~ P0.06 50.00Hz ○ PC.10 FDT LEVEL 0.00~ P0.06 FDT LEVEL ○ PC.11 FDT LAG 0.0~100.0% 0.0~100.0 5.0%...
Page 309 PID SW ITCH PID SW ITCH SEL PID SW ITCH PD.01 POINT PD.01 POINT ○ PD.01 POINT DIEN DAN BIEN TAN HTTP://BIENTAN.HNSV.COM CHV160A series special inverter for water supply Function Name Description Setting Factory Mod Website:www.viet-trung.com.vn Đ/c:194-Nguyễn Trãi-Võ Cường- TP.Bắc Ninh...
Page 310 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 LCD Display Code PID-0 TO Range Setting PID-0 TO PD.02 PD.03 PD.04 PD.05 PD.06 PD.07 PID-1 T PID-1 TO PID-0 T PROPORTIO N GAIN1 INTEGRAL TIME 1 DIFFERENTI TIME1 SAMPLING CYCLE 1 ○...
Page 311 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 ○ 0.00~100.00 0.00~100.00 0.10s ○ 0.01~10.00s 0.01~10.00 0.10s ○ 0.00~10.00 0.00~10.00 0.00s ○ 0.00~10.00s 0.00~10.00 0.00s PID-1 T PID-1 TO PID-0 T PROPORTIO N GAIN1 INTEGRAL TIME 1 DIFFERENTI TIME1 SAMPLING CYCLE 1 ○...
Page 312: Appendix D Watering Standard Wiring Diagram
C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 PE.00 Factory password ● 0～65535 0～65535 ***** Factory password DIEN DAN BIEN TAN HTTP://BIENTAN.HNSV.COM CHV160A series special inverter for water supply APPENDIX D WATERING STANDARD WIRING DIAGRAM Website:www.viet-trung.com.vn Đ/c:194-Nguyễn Trãi-Võ Cường- TP.Bắc Ninh...
Page 313 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 Website:www.viet-trung.com.vn Đ/c:194-Nguyễn Trãi-Võ Cường- TP.Bắc Ninh...
Page 314 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 Figure D.1 Standard wiring diagram of one variable-frequency pump DIEN DAN BIEN TAN HTTP://BIENTAN.HNSV.COM CHV160A series special inverter for water supply Invt inverter U V W +10V AI1 Pressure given Website:www.viet-trung.com.vn Đ/c:194-Nguyễn Trãi-Võ...
Page 315 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 ～～ Pressure feedback Website:www.viet-trung.com.vn Đ/c:194-Nguyễn Trãi-Võ Cường- TP.Bắc Ninh...
Page 316 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 ～～～～ or L2 or KM0 KM3 RT5 RT6 RT7 Website:www.viet-trung.com.vn Đ/c:194-Nguyễn Trãi-Võ Cường- TP.Bắc Ninh...
Page 317 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 KM0 KM1 KM4 KM5 KM6 KM7 FR3 FR4 FR5 FR6 Figure D.2 Standard wiring diagram of two variable-frequency pumps DIEN DAN BIEN TAN HTTP://BIENTAN.HNSV.COM CHV160A series special inverter for water supply Website:www.viet-trung.com.vn Đ/c:194-Nguyễn Trãi-Võ Cường- TP.Bắc Ninh...
Page 318 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 Website:www.viet-trung.com.vn Đ/c:194-Nguyễn Trãi-Võ Cường- TP.Bắc Ninh...
Page 319 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 Figure D.3 Standard wiring diagram of three variable-frequency pumps DIEN DAN BIEN TAN HTTP://BIENTAN.HNSV.COM CHV160A series special inverter for water supply Website:www.viet-trung.com.vn Đ/c:194-Nguyễn Trãi-Võ Cường- TP.Bắc Ninh...
Page 320 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181- 0989.984.666 Figure D.4 Standard wiring diagram of four variable-frequency pump DIEN DAN BIEN TAN HTTP://BIENTAN.HNSV.COM Website:www.viet-trung.com.vn Đ/c:194-Nguyễn Trãi-Võ Cường- TP.Bắc Ninh...
Page 321 C.TY TNHH TỰ ĐỘNG HÓA VIỆT TRUNG 02413.281.181-0989.984.666 Website:www.viet-trung.com.vn Đ/c:194-Nguyễn Trãi-Võ Cường-TP.Bắc Ninh...

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Chv160a-5r5-4 Chv160a-7r5-4 Chv160a-011-4 Chv160a-015-4 Chv160a-018-4 Chv160a-022-4 ... Show all

INVT CHV160A Series Operation Manual

1 Introduction

5 Operation

6 Detailed Function Description

7 Trouble Shootingt

8 Maintenance

9 Communication Protocol

10 Description of Watering Extension Card

Appendix A Relative Dimension of Inverter

Appendix B Specifications of Accessories

Appendix C Function Parameters

Appendix D Watering Standard Wiring Diagram

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