MRC PP-X-575-V2 Series User manual

PP-X-575-V2/1600/2900Series
Variable-Speed Peristaltic Pump
Operation Manual
Hagavish st. Israel 58817 Tel: [phone],
Fax: [phone] [email protected]
MRC.3.1.24

1
Safety Cautions
Important information:
Be sure to read the instructions carefully before operation!
Danger:
�Please use the power supply consistent with that on the nameplate of
the machine, otherwise the equipment will be damaged!
�Do not disassemble the casing and modify the interior of the equipment
by yourself, otherwise it will cause faults and even electric shock
accidents!
�When installing and removing the pump tube, please turn off the power
first and do not get close to the rotating roller to prevent fingers and
clothes from being drawn into the mechanical mechanism!
�When installing and removing the external control device, please turn
off the power first to prevent electric shock accident or damage to the
equipment!
�Please connect the protective ground of the machine to the earth,
otherwise there will be the risk of electric shock, electromagnetic
interference or induced static electricity!
Warning：
�Before using, please make sure that the transmitted liquid will not react
with the tube and pump head, otherwise the tube or pump head will be
damaged. If you are not sure, please consult our engineer.
�Tubes are vulnerable parts. Please check them regularly. Our company
is not responsible for the losses caused by tube damage, especially the
leakage of toxic, harmful and precious liquids!
�If the actual working environment conditions (including temperature,
humidity, power supply voltage, etc.) exceed our technical indicators
and cause machine damage, our company is responsible for paid
warranty, but we are not responsible for any other damage caused
thereby!

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Contents
Description....................................................................................................3
Applications ..................................................................................................3
Functions and Features................................................................................3
Components and Connectors.......................................................................4
Display Panel and Operation Keypads ........................................................ 5
Key Board..............................................................................................5
LCD Display ..........................................................................................6
Setup Menu ..................................................................................................8
System Advanced Parameter Settings....................................................... 11
External Control Interface...........................................................................14
Operation Instructions ................................................................................15
Preparation Work .................................................................................15
Install Pump Head and Tubing............................................................. 15
Power Connection ...............................................................................16
Mode Switching...................................................................................16
Internal Control Mode.......................................................................... 17
External Control Mode ........................................................................18
Timing Dispensing Mode.....................................................................19
Level 1 (original foot switch) Mode ..................................................... 21
Level 2 Mode....................................................................................... 22
Communication Mode .........................................................................24
Speed Setting......................................................................................26
WI-FI Distribution Network Equipment................................................ 26
Malfunction and Maintenance .....................................................................27
Repair and After-sales .........................................................................27
Routine Maintenance...........................................................................27
Malfunction Solutions...........................................................................27
Dimension ...................................................................................................29
Naming Rule ...............................................................................................29
Technical Parameter ...................................................................................30
Input and Output Performance of External Control Port....................... 34
Version History............................................................................................37

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Description
PP-X-575-V2/1600/2900 variable speed peristaltic pump not onlyhas the
basic functions of start / stop, speed regulation, full speed, direction, etc.,
but also is upgraded to LCD ENGLISH display,adding the functions of
multi-stage timing operation and reverse.In addition, it can be easily
connected and controlled with other equipment through RS485
communication of Modbus protocol
: This series of basic variable-speed peristaltic pumps include
PP-X-575-V2 flow range 0.00011-720 mL/ min, working speed 0.1-150 rpm
PP-X-1600 flow range 0.006-1600 mL/ min, working speed 0.1-350 rpm
PP-X-2900 flow range 0.006-2900 mL/ min,working speed 0.1-600 rpm
Applications
�Suitable for abrasive liquids
�The pump body is not in contact with liquid
�No valve blockage
�The inner surface is smooth and easy to clean
�The liquid is only in contact with the tube
�The maximum suction lift can reach 8m water column
�Low shear force, can be used to transport emulsion or liquid containing
foam
�Suitable for transporting liquids containing a large amount of gas
�Suitable for precise transmission and quantitative feeding, and can
achieve certain accuracy
�Can transport viscous liquid
�By changing the tube and material, it can be used for food and medical
treatment
Functions and Features
�LCD display speed and working mode
�Mask key operation
�The run time, pause time and cycles can be set
�High precision speed control
�External analog variable speed regulation, high and low level control
start and stop, positive and negative, signal physical isolation

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�RS485 communication, support Modbus communication protocol, and
facilitate connection with various control devices
�WIFI is selected to realize wireless communication and remote control
�The circuit board is sprayed with three proofing paints to achieve the
effect of dust and moisture prevention
�Strong anti-interference characteristics, wide voltage design, suitable
for complex power supply environment
�ABS plastic shell, beautiful and generous
Components and Connectors
K ey
P ump Head
Supp ort
Coup lin g
Hand leLCD Display
WIFI Ante nna
Co oling Fan
powe r Switch
Fu se
E xtern al Cont rol
Inte rface Updat e Inte rface
P ower Socket
Figure 1 Components and connectors

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Display Panel and Operation Keypads
LCD Display
MENU
MODE
Full Speed
Key Direction Key Start/Stop Key
DOWN Key
UP Key
Figure 2 Display panel and operation keys
Key Board
UP key：
Value increase key. Press the key once, and add one to the lowest value.
Long press this key to increase the value rapidly.
DOWN Key：
Numeric decrease key. Press the key once, and the lowest value will be
reduced by one. Press and hold this key, and the value will decrease
rapidly.
MENU key：
In the main interface, press this key to enter the menu interface. In the
menu interface, press this key to return to the main interface. This key is
disabled when drive is running.

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MODE key：
The control mode is switched between internal control, external control,
timing, level 1 and level 2. This key is disabled when drive is running.
Full speed key:
Press this key to switch between the maximum speed and the original
state.
Direction key:
Change the direction of motor movement and switch between clockwise
and counterclockwise states.
Start /Stop key:
Control the start / stop of the motor. Press this key in the menu mode to
enter the submenu.
LCD Display
Int
32.5rpm
A B
G
C D E F
Figure 3 LCD display
A. Control mode: Display the current control mode, press to
switch, including internal control, external control, timing

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dispensing, level 1 and level 2.
�Internal control mode: It is controlled by keys on the panel, and
the start and stop are controlled by external pulse signal.
�External control mode: The speed, external level, signal
direction and start stop are controlled by external analog
quantity.
�Timing dispensing mode: Set the run time, pause time and
cycle times to realize the timing transmission of liquid.
�Level 1 (original foot switch mode) mode: The start and stop
are controlled by external level signal, and the direction and
speed adjustment are operated by the panel.
�Level 2 (original level mode) mode: The external level signal
controls the start, stop and direction, and the speed is adjusted by
the panel
B. Running status: Displays the current running status.
Stop status Running state Pause state
A. Rotation direction: Displays the current rotation direction.
Clockwise Counterclockwise
B. WIFI signal strength: Displays the signal strength of the current
WIFI
The signal strength is very good
Medium signal strength
The signal strength is not good

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WIFI did not connect successfully
C. Lock status: Displays whether the current is locked. In the locked
state, only the start stop on the panel works, and other keys are
invalid. In the main interface, long press the direction key to enter
the locking state. Long press the start / stop key to unlock.
Unlock status Locked state
D. Communication status: Displays whether current communication is
in progress.
Communication disconnected #1 Connected pump
number is set to #1
E. Speed display: Displays the current speed in rpm.
When > > > > > > > > > is displayed, it is in full speed status.
Setup Menu
In the main interface, press key to enter the menu setting interface.
In the setting interface, press key to select parameters, press
key to enter the sub menu, and press key in the sub
menu to adjust parameters. If you want to return to the main interface, long
press to return or long press return the main interface.

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Figure 4 for details:
1.Run Time Unit
MENU
2.Run Time
MENU
3.Pause Time Unit
MENU
MENU
4.Pause Time
5.Cycles
6.Reverse Angle
MENU
MENU
7.Max Speed
MENU
8.Pump No.
MENU
9.Beep Setting
MENU
10.Language
MENU
11.WIFI Rest
MENU
12.Contrast
MENU
13.Rest Circles
MENU
Figure 4 Menu setting

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�1.Run time unit：In the timing dispensing mode, set the run time unit,
and you can set days, hours, minutes and seconds.
�2.Run time：In the timing mode, set the run time, with the setting range
of 0.1-999 seconds \ minutes \ hours \ days
�3. Pause time unit: In the timing dispensing mode, set the pause time
unit, which can set days, hours, minutes and seconds.
�4. Pause time：In the timing dispensing mode, when the set number of
cycles is not 1, the pause time between two adjacent operations, with
the set range of 0.1-999 seconds \ minutes \ hours \ days
�5.Cycles：In the timing dispensing mode, set the number of times to
repeat the timing operation. Set the range 0-999 times. When the
setting value is 0, the cycle is infinite until you press stop. When it is set
to other values, it will stop automatically after completing the set cycle
times
�6. Reverse angle: When the pump is stopping, prevent the liquid from
dripping and rotate in the opposite direction. The setting range is 0-720
degrees. There is no suction back at 0 degrees.
�7. Maximum speed: In the external control mode, set the upper limit of
analog control speed.
�8. Pump No.: In the communication mode, set the communication
address of the pump.
Note: You need to restart the driver to take effect.

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�9. Beep setting: Set whether to turn on or off the key prompt tone.
�10. Language setting: Switch between Chinese or English.
�11.WIFI reset: After resetting WIFI, the mobile app can be rebinding
�12. Contrast setting: set the contrast of LCD.
�13. Reset circles: After replacing a new tube, reset the tube life and
recalculate the tube life.
System Advanced Parameter Settings
In the main interface, press + key to enter the system
parameter setting interface. In this interface, press key for
advanced parameter selection, press key to enter the submenu,
press key to adjust parameters. To return to the previous
menu, press . To return to the main interface, press key.
Figure 5 for details:

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1.Baud
System
2.Stop Bit
System
3.Parity Mode
System
System
4.Pulse Trigger
5.Level Trigger
6.Ext Control
System
System
7.ACC Time
System
8.DEC Time
System
9.Step-Protect
System
10.WIFI Set
System
11.Time Set
System
3.Parity Mode
4.Pulse Trigger
5.Level Trigger
6.Ext Control
7.ACC Time
8.DEC Time
9.Step-Protect
10.WIFI Set
11.Time Set
Figure 5 System advanced parameter setting flow chart

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�1. Baud: In the communication mode, set the baud to 4800, 9600,
19200, 38400 (the default is 9600).
�2. Stop Bit: In the communication mode, set the size of the stop bit,
which can be set to 1 and 2 (the default is 1).
�3. Parity Mode: In the communication mode, set the parity type, which
can be set as odd parity, even parity and none parity (the default is even
parity).
�4. Pulse Trigger: In internal control or timing mode, set the pulse trigger
type of external control start / stop signal of the driver, which can be set
as rising edge trigger and falling edge trigger (the default is rising edge
trigger).
�5. Level trigger mode: in external control or level mode, set the level
trigger type when the driver is controlled externally, which can be set as
high-level trigger and low-level trigger (the default is high-level trigger).
�6. External control mode: In the external control mode, set the
parameter type of analog quantity to control the driver speed, which can
be set as voltage mode 0 - 5V, voltage mode 0 - 10V, and current mode
4mA - 20mA (the driver speed will change linearly with the change of
external control analog quantity).
�7. Acceleration time: Set the acceleration time when the drive is
started and running. The unit is seconds (the default value is 0.5
seconds).
�8. Deceleration time: Set the deceleration time when the drive stops
running. The unit is seconds (the default value is 0.5 seconds).
�9. Step-Protect: The switch setting of the driver out of step protection
is off by default (WIFI version has this function).
�10. WIFI setting: The WIFI switch of the driver is off by default (WIFI
version has this function).
�11. Time setting: The customer can customize the date and time of use.
Press to change the set parameters, press to
adjust the time, and press to save and exit.

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External Control Interface
DB15
Mark
Note
1 ADC_W
Positive end of external analog signal
input
2 B
Communication interface, B pole of
RS485
3 A
Communication interface, A pole of
RS485
4 +12V_W External voltage input terminal
5
NO
6 CW_W External direction signal input terminal
7
PWM
Pulse output
8
COM
External public land
9 AGND
Negative end of external analog signal
input
10
+12V
Internal + 12V power output terminal
11
GND
Internal power ground
12
CW
Internal direction signal output
13
RS_W
External start/stop signal input terminal
14
NO
15
NO
Table 1 Definition of external control pin
1 2 3 4 5 6 7 8
9 10 11 12 13 14 15

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Operation Instructions
Preparation Work
�Please check whether all accessories are wrong or damaged according
to the packing list. If any problem is found, please contact the
manufacturer or distributor in time
�Carefully read the instruction manual and keep it at hand or in a fixed place
for easy reference at any time
�Install the pump into the embedded square hole or place it on a horizontal
table, paste rubber pads at the four corners of the bottom, and keep the
rear more than 200mm away from the obstacle
Install Pump Head and Tubing
Install YZ15，YZ25，YT15，YT25 pump head
Align the flat shaft of the pump head with the groove of the driver coupling,
push it in, rotate the pump head to align the screw hole of the pump head with
the screw hole of the driver pump head support, fit the pump head with the
pump head support, insert two fixing screws into the fixing hole of the pump
head and tighten it.
Install the tubing
Pull the pull rod of the pump head, open the pump head, put the tube smoothly
into the pump head and straighten it, pull the pull rod in the opposite direction
to the horizontal position, and the tube installation is completed.
Install DG multichannel pump head
Align the flat shaft of the pump head with the groove of the driver coupling,
push it in, rotate the pump head to align the screw hole of the pump head with
the screw hole of the driver pump head support, and fit the pump head with
the pump head support. Thread two hexagon socket set screws into the fixing
hole of the pump head and tighten them. Put the tube smoothly into the card
and straighten it, fix both ends of the hose, install one end of the card in the

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pump head guide rail, and press the other end into the card, and the tube
installation is completed.
Power Connection
The power supply shall be consistent with the power supply indicated on the
nameplate at the rear of the chassis. Plug the included switching power supply
into the power socket on the back of the drive.
Mode Switching
�Turn on the power switch, the LCD displays welcome information and
enters the main interface
�Press key, the mode is switched once, as shown in Figure 6
below:
Int
32.5rpm
Ext V
32.5rpm
Time
32.5rpm
Lev1
32.5rpm
Lev2
32.5rpm
Figure 6 Mode switching

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Internal Control Mode
The operation of the pump is controlled by the keys on the front panel of the
pump.
�Turn on the power switch, LCD display and enter the main interface
�Press key to switch the mode to the internal control mode, as
shown in the following figure.
Int
32.5rpm
Int
>>>>>>
Normal state
Full speed
state
Figure 7 Internal control mode
�Press key to adjust the speed to be set
�Press key to adjust the direction of rotation
�Press key to start or stop the pump
�Press key,the pump runs at the highest speed

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External Control Mode
The speed is controlled by the external input mode analog quantity, and the
start/ stop and direction are controlled by the external level. Control panel
keys do not work.
�When the power is cut off, connect the circuit according to the following
wiring Figure 9 and 10 and connect the DB15 interface to the back
interface of the pump
Figure 9 Wiring diagram for connecting external power supply under
external control mode
Figure 10 Wiring diagram for connecting internal DC12V power supply
under external control mode
1 2 3 4 5 6 7 8
910 11 12 13 14 15
ADC_W AGND
0-5V/0-10V
/4-20mA
DC5V/12V/24V
VCC_W COM
RS_W
CW_W
1 2 3 4 5 6 7 8
9 10 11 12 13 14 15
ADC_W AGND
0-5V/0-10V
/4-20mA
RS_W
CW_W

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�Turn on the power switch, LCD display and enter the main interface
�Press key to switch the mode to external control mode, as shown
in the following figure.
Ext V
0.0rpm
Ext I
0.0rpm
Voltage mode 0-5V/0-
10V
Current mode 4-20mA
Figure 8 External control mode
�Close external RS_ W switch, turn on the analog power supply, and the
pump speed changes with the change of analog. Disconnect the external
RS_ W switch, the pump stops running.
�Disconnect CW_ W switch, the pump operates clockwise. Close CW_
W switch, the pump operates counterclockwise.
Timing Dispensing Mode
The liquid volume is dispensed by regular operation.
Parameters setting
�Turn on the power switch and the LCD will display
�Press key to switch the mode to the timing mode, as shown in
the following figure.