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Intelligent Constant Pressure Water Supply Controller

China Intelligent Constant Pressure Water Supply Controller, Find details about China Pump Controller, Single Phase from Intelligent Constant Pressure Water Supply Controller

Model NO.
B601
Link of Transformation
AC-AC Variable-Frequency Drive
Nature of DC Power
Voltage Variable-Frequency Drive
Function
Simple Type
Brand
Bedford
Trademark
BEDFORD
Transport Package
Honeycomb Carton Plus Wooden Tray
Origin
Guangzhou, China
Model NO.
B601
Link of Transformation
AC-AC Variable-Frequency Drive
Nature of DC Power
Voltage Variable-Frequency Drive
Function
Simple Type
Brand
Bedford
Trademark
BEDFORD
Transport Package
Honeycomb Carton Plus Wooden Tray
Origin
Guangzhou, China
B601D Series 
Intelligent Constant Pressure 
Water Supply Controller
Intelligent Constant Pressure Water Supply Controller
With high quality, multi-functional, low noise and strong commonality etc. characteristics, B601D series intelligent constant pressure water supply controller is suitable to full-automatic operation;
B601D haven't special demands to peripherals, it almost can be use the normal component. Such as water detection use transducer, transmitter (include water level transmitter, temperature transmitter, etc.) or inductive remote transmission pressure gauge, its output is 4~20mA, 0~5VDC and 0~10 VDC Standard signal.
For an easy control, use an electric contact pressure gauge or pressure switch can be achieved; Water level switch can use the float ball switch or pressure switch and so on general application device. All of this allows user according to the work condition select appropriate peripheral device.
 

Functions Description

Function NameActionFactory setting
Sleep FunctionNo water consumption pump decelerates to the lower limit and after a detection then sleep down. Until the pressure below settings, master wake up automatically.valid
Restarts After Power onPower off during running, it restarts when power on againinvalid
Anticlogging FunctionJust designed for single pump, the pump run REV/FWD alternate.invalid
Day-Part ControlDevide one day into several day-part to run a private pressure respectively. Considered input side water pressure limit, once input water pressure is less than setting pressure, stop running; while up to setting, recover running.invalid
Terminal Run/StopCan be lead to external switch from terminal. When switch on, pump run and maintain a setting constant pressure; when switch off, pump stopped.invalid
Manual/Auto ControlCan be lead to external switch from terminal. When switch on, pump run with full-frequency; when switch off, return to variable frequency constant pressure control.invalid
Electric contact  ControlTwo terminals switch on COM instruct the controller to accelerate and decelerate respectively. Can used for realize the pump running in a switch setting pressure range.invalid
 

Model List

B601D Series Model List
Model No.Rated Input Voltage(V)House Power(HP)Rated Output Current(A)Motor Power(KW)
B601D-20011AC: 220V
-15%~+15%		1.05.30.75
B601D-200151.56.51.1
B601D-200229.61.5
B601D-20033142.2
 

External Dimension

The Dimension of B601D

 Dimension
 
Model 
(kW)		A (mm)B (mm)H (mm)W (mm)D (mm)Installation Hole 
Installation Dimension External Dimension 
0.75~2.2110169.6179.6120.1150.34.0
 

FUNCTIONING PARAMETER

Entering b00.00 requires password, Factory default: 65535, input the password and access to debugging parameter group.
Function CodeNameSetting RangeFactory SettingDescription
Group br00 Application Group
b00.00Debugging password0~6553500000Parameter group password, can be changed by b06.09, default is 65535
b00.01Pressure setting value0.0~100.03.0barSet according to the actual requirements of user
b00.02Motor rotating direction0,100: forward  1: reverse
b00.03Reserved   
b00.04Anti-clogging0,100: invalid  1: valid 
Prevention measures, auto reset after stop the running pump. 
b00.05Anti-clogging rotating cycle0.0~300.0s0.0When the anti-clogging function is valid, used to set  the forward/reverse rotating direction cycle and corresponding output frequency (frequency setting value should be lower than the rated frequency of the pump so as not to cause damage)
b00.06Anti-clogging output frequency0.00~600.00HZ30.00Hz
Group br01 Running Parameter Group
b01.00High Water Pressure/Level Alarm Value0.0~100.010.0barWhen pressure is higher than this preset value, the pump halts, alarms and displays HP.
b01.01Low Water Pressure/Level Alarm Value0.0~100.0bar0.5barWhen pressure is lower than the preset value for a Low Pressure Running Time, the pump halts,alarms and displaying LP.
b01.02Low Pressure/Level Running Time0~60s10s
b01.03Reserved   
b01.04Anti-clogging FWD./REV. Dead Time0.0~3600.01.0sWhen anti-clogging is valid, b01.04 set the FWD./REV. transition time
b01.05Maximum Transducer Setting Range0.0~100.010.0E.g. If the rated max. range of transducer is 10Bar, b01.05 should be set to 10.0
b01.06AI1 Lower Limit0.00~10.00V0.00V
  1. Lower limit use to Transducer Zero Setting(When is currents input, 4~20mA corresponds 1~5V)
  2. Higher limit use to accordant display and gauge pointing. When display smaller than gauge, decrease higher limit(b01.08);
When display bigger than gauge, increase higher limit(b01.08).
  1. When analog input is interfered, prolong Filtering time so as to increase the ability of anti-interference, but decrease the sensitivity.
  2. Corresponding relationship of Transducer Parameter Setting:

Figure4-1-1 Transducer Parameters
b01.07Corresponding Setting of AI1 Lower Limit-100~100%0%
b01.08AI1 Higher Limit0~10V5V
b01.09Corresponding Setting of AI1 Higher Limit-100~100%100%
b01.10AI1 Filtering time0.00~10.00s0.10s
b01.11AI2 Lower Limit0~10V0V
b01.12Corresponding Setting of AI2 Lower Limit-100~100%0%
b01.13AI2 Higher Limit0~10V5V
b01.14Corresponding Setting of AI2 Higher Limit-100~100%100%
b01.15AI2 Filtering time0.00~10.00s0.10s
b01.16Restart After Power-on  0,100:invalid    1:valid
b01.17Control mode0,100:synchronous  1:master-slave
GROUP br02 PID PARAMETER GROUP
b02.00PID Source Selection0,100:Keypad  1: Communication
b02.01PID Feedback Source Selection 0~200:AI1  
1:communication 
2:Reserved
b02.02PID Output Characteristics0,100:water Supply 1:pumping
b02.03Proportional Gain (Kp)0.00~100.000.60Determining the strength of PID regulation, Kp is bigger, regulation is stronger, but fluctuate easier too. 
b02.04Integral Time (Ti)0.01~100.30sBias between the Feedback and the Given, determining the speed of regulation, a shorter Ti gains a stronger regulation. 
b02.05Differential Time (Td)0.00~100.00sVariable Ratio between the Feedback and the Given, a longer Td gives a stronger regulation. Be cautious use, for differential regulation amplifies interference of system.
b02.06Sampling Cycle (T)0.01~100.000.10sCalculating time of regulator, when increased, response sluggishly. 
b02.07PID Control Bias Limit0.0~100%0.00%Max. Bias of PID output value corresponding to closed loop given value; Corresponding System Diagram of Max. Limit and Output Frequency.

Figure4-2-1 PID control curve
Properly set the value can regulate the accuracy and stability of PID system. 
b02.08AI1 Feedback Lost Detecting Value 0.0~100.0%1.0%Transducer Fault Detecting Setting Value, corresponding to full range(100%), when the detecting time exceeds Feedback Lost time, it is deemed as malfunction by Transducer, the system will report E022 as Transducer Fault Code
b02.09AI2 Feedback Lost Detecting Value 0.0~100.0%0.0%
b02.10Feedback Lost Detecting time0.00~3600s1.00s
Group br03 Communication Parameter Group
Multi-pump control temporary reserved, do not modify this group.
Group br04 Sleeping Function Group
b04.00Sleeping Function 0,11No consuming auto stop. 0:invalid  1:valid
b04.01Sleeping Waiting time0.0~300.0s5.0sdelay time, seconds unit
b04.02Sleeping Test Freq. proportion0~100%4%Ensure Halt frequency when no consuming, the value corresponds the rated frequency, e.g. rated frequency50Hz×4%=2Hz, spot setting 1%~4% as proper.
b04.03Wake-up Pressure Bias0.0~20.0bar0.5barDuring sleeping waiting time, when the practical outlet pressure is lower than the setting pressure, that is, b00.00 subtracts Wake-up Pressure Bias, the pump restart to work automatically, e.g. the setting value(L)=3.0Bar, Bias(b04.03)=0.5bar, Practical pressure(P)≤L-0.5=2.5bar, the pump will restart to work automatically again.
Group br05 Control Parameter Group
b05.00Water Level Control
(Terminal S3)		0~21Water level switch style,
0:invalid
1:NC
2:NO
b05.01S3 Action Delay Time0~300min0Delay time after level switch on, the time can not be set shortly or will create fluctuation caused by frequent initiate-stop.
b05.02Terminal S1S2 Control0~300: invalid
1: Electric contact control
 S1-COM on: Frequency rise
 S2-COM on: Frequency drop
2: Manual/auto control 
 S2-COM off: auto control
 S2-COM on: manual control
3: Terminal run/stop
 S1-COM on: Run
 S1-COM off: Stop
S2-COM off: auto control
 S2-COM on: manual control
Auto Control: Constant water pressure control
Manual Control: Full frequency Running
b05.03Acceleration Time0.1~3600sModel setThe setting time from max. Frequency to zero.
b05.04Deceleration Time0.1~3600sModel setThe setting time from zero to max. Frequency
b05.05Maximum Output Frequency10.00~600.00Hz50.00HzDetermine the Acc./Dec. rate
b05.06Up limit of Output Frequency00.00~b05.05(Max. Frequency)50.00HzMaximum running frequency
b05.07Lower Limit of Output Frequency0.00~600.00Hz30.00HzThe setting in order to guarantee High Efficiency of water pump, depend on the features of the pump, advise that the setting value is selected from 30.00Hz to 40.00Hz.
b05.08Carrier Frequency1.0~15.0kHzModel SetUse to ameliorate the noise of motor and controller's interference to the surroundings.
A high carrier makes a low motor noise, but leads to a big temperature rise and interference.
Should not be altered if unnecessary.
b05.09Low Pressure(LP) Restart Delay Time0.0~300.0min0.0In case of Low Pressure, BR5.09≠0,the controller restart to work according to the setting time automatically, without artificial restart. BR5.09=0, means auto restart invalid.
b05.10Alternating Time  0.0:invalid0.0~600.0h0.0In order to balance and prolong the pump service life to set the parameter, Unit: hour, when the parameter is set to 0.0, it means in-execution. Operational time of master and auxiliary pump switches over according to the setting Alternating Time. 
Group br06 Interface Parameter Group
b06.00Running Status Display Selection0~0x1FF0x01Fbit0: Operational Frequency 
bit1: Pressure tested value
bit2: Pressure setting value
bit3: Output Current
bit4:Busbar Voltage
bit5:Output Voltage
bit6:Present Time
bit7: Inlet Pump Pressure
bit8: Master Sending Frequency
b06.01Stop Status Display Selection0~0x1FF0x00Fbit0: Pressure setting value 
bit1: Pressure tested value
bit2: Setting Frequency
bit3: Busbar Voltage 
bit4: Input Terminal Status
bit5:Output Terminal Status
bit6:AI1 Input Voltage
bit7: Inlet Pump Pressure
bit8: Present Time
b06.02Keypad Display Selection0~300:External Keypad Prior Enable
1:Both Display Enable, Only External Keypad Control;
2:Both Display Enable, Only Onboard Keypad Control;
3:Both Display Enable and Keypad Control.
b06.03Relay Output Selection0~400:Error or External Fault
1:Forward Running
2:Frequency Reaching
3:Stop Status
4:Lower Limit of Output Frequency Reaching
b06.04Third Latest Fault Type Read OnlyE000:Fault-free
E001:INU U phase protection
E002:INU V phase protection
E003:INU W phase protection
E004:Acceleration OC
E005:Deceleration OC
E006:Constant Velocity OC
E007:Acceleration OV
E008:Deceleration OV
E009:Constant Velocity OV
E010:Busbar Under voltage
E011:Motor Overload
E012:Controller Overload
E013:Input Phase Failure
E014:Output Phase Failure
E015:Rectifier Module Overheat
E016:Inversion Module Overheat
E017:Outside Fault
E018:Communication Fault
E019:Current Sense Fault
E020: Reserve
E021:EEPROM Operation Fault
E022:Transducer Fault
E023:Reserve
E024:Reserve
b06.05Second Latest Fault Type 
b06.06Latest Fault Type 
b06.07Parameters Storage Condition0~200:Power-off Storage   
1:Power-off default storage
2:invalid
b06.08Accumulated Running Time0~65535hRead OnlyDisplay Accumulated Running Time
b06.09Set the Password of br00.060~6553565535Password set prevent user from modifying the parameters randomly, avoiding running abnormally and damages.
Group br07 Day-part Water Supply Parameter Group
b07.00Day-part Function Selection0~300:invalid
1:day-part A  
2:day-part A and B 
3:day-part A, B, C
b07.01Day-part A Starting Time00.00~24.000Setting Starting Time and Finishing Time to 0 is invalid.
Pressure Setting determines the steady state value of outlet pressure.
Once actual pressure from inlet pipe network lower than setting lower limit pressure value such as b07.04, the pump stops till it rise up to lower limit pressure value again.
When regardless of the inlet water pressure, just set the lower limit as 0.
b07.02Day-part A Pressure Setting0~20bar3.0bar
b07.03Day-part A Finishing Time00.00~24.000
b07.04AI2 Lower Limit of Day-part A0~20bar2.0bar
b07.05Day-part B Starting Time00.01~24.000
b07.06Day-part B Pressure Setting0~20bar3.0bar
b07.07Day-part B Finishing Time00.00~24.000
b07.08AI2 Lower Limit of Day-part B0~20bar3.0bar
b07.09Day-part C Starting Time00.00~24.000
b07.10Day-part C Pressure Setting0~20bar3.0bar
b07.11Day-part C Finishing Time00.00~24.000
b07.12AI2 Lower Limit of Day-part C0.0~20.0bar3.0bar
b07.13Lower Limit of Inlet Pressure0~20bar0.0barValid all day, especially for the use of testing inlet pressure, when needn't the inlet pressure limit set as 0.
b07.14Restore Defaults0~200:No action
1:Set to default
2:Clear error records
b07.15Password of Group br080~6553500000Decide by b08.06, default of b08.06 is 65535.
Group br08 Motor Parameter Group
b08.00G/P Option  0,100:G model  1:P model
b08.01Motor Rated Power0.4~93kwModel SetSetting parameters according to nameplate of Motor. The controller's OV, OC protection base on the parameters of this group.
b08.02Motor Rated Frequency0.01~600Hz50Hz
b08.03Motor Rated Speed0~36000RPMModel Set
b08.04Motor Rated Voltage0~460V
b08.05Motor Rated Current0.1~2000A
b08.06Password of br07.150~6553565535Modify password of BR7.15
b08.07Password of Factory Parameters0~65535xxxxxDon't have a try or will cause abnormal operation and damages.

Company Name: Guangzhou Bedford Electric Equipment Co,.Ltd.
Mailing Add: Unit 3 building,Fangcun Chajiao Industry Zone,Baihe Road,Liwan District,Guangzhou,China
Tel./: +86 13113061867
QQ :2576364671
  
Fax.: (020)81891390
  
Web.: gzbedford.en.made-in-china.com

 

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