LONGER G600-1J User manual

Longer Precision Pump Co., Ltd.
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Industrial Peristaltic Pump G600-1J
Operating Manual

Longer Precision Pump Co., Ltd.
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Content
1 General Information.......................................................................................................................... 4
1.1 Precaution .................................................................................................................................... 4
1.2 Warranty and Service.................................................................................................................... 4
1.2.1 Warranty Service.................................................................................................................... 4
1.2.2 Maintenance Service.............................................................................................................. 5
1.2.3 Service Commitment.............................................................................................................. 5
1.2.4 Dispute Settlement ................................................................................................................ 5
1.3 Repair Notes.................................................................................................................................. 5
1.4 Contacts Information .................................................................................................................... 5
2 Product Introduction.......................................................................................................................... 6
2.1 Main Features of G600-1J ............................................................................................................ 6
2.2 Unpacking ..................................................................................................................................... 6
2.3 System Structure .......................................................................................................................... 6
2.3.1 Peristaltic Pump Drive ............................................................................................................ 7
2.3.2 Applicable Pump Head and Tubing, and Reference Flow Rate .............................................. 7
2.3.3 Switching Power Supply ......................................................................................................... 8
2.4 Function & Specification............................................................................................................... 9
2.4.1 Main Functions....................................................................................................................... 9
2.4.2 Specifications.......................................................................................................................... 9
3 System Installation.......................................................................................................................... 10
3.1 Installation of G600-1J ................................................................................................................ 10
3.1.1 Outline Dimension of G600-1J ............................................................................................. 10
3.1.2 Fixing of G600-1J .................................................................................................................. 10
3.1.3 Fixing of Power Supply ......................................................................................................... 12
3.1.4 Grounding of G600-1J .......................................................................................................... 13
3.2 Installation of Pump Head........................................................................................................... 14
3.2.1 Installation of Pump Head YZ1515x/YZ2515x/YZII15/YZII25 ............................................... 14
3.2.2 Installation of Pump Head FG15-13/FG25-13...................................................................... 15
3.2.3 Installation of Pump Head DMD15-13 and Tubing .............................................................. 16

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4 System Operation ........................................................................................................................... 19
4.1 Keypad and LCD........................................................................................................................... 19
4.2 Basic Operation (Introduction about the keypads’ functions).................................................... 19
4.3 Run Screen................................................................................................................................... 20
4.4 Control Mode Introduction and Mode Switch............................................................................ 21
4.5 Parameter Settings...................................................................................................................... 23
4.5.1 Pump State When Power Up................................................................................................ 24
4.5.2 Automatic Keypad Lock........................................................................................................ 24
4.5.3 Trigger Model of External Start/ Stop Control ..................................................................... 25
4.5.4 Communication Parameters through Keypad...................................................................... 26
4.5.5 Max Speed of External Signal Control .................................................................................. 28
4.5.6 Trigger Mode of External Running Direction Control........................................................... 29
4.6 External Signal Control ............................................................................................................... 30
4.6.1 Definition of External Control Port....................................................................................... 30
4.6.2 Operating Steps for External Signal Control......................................................................... 31
4.7 Footswitch Control...................................................................................................................... 31
4.8 Communication Control .............................................................................................................. 31
4.8.1 Communication Control Using Longer OEM Protocol.......................................................... 32
4.8.2 Communication Control Using Modbus RTU Protocol......................................................... 32
Appendix 1 Longer OEM Protocol................................................................................................... 32
Appendix 2 Modbus RTU Protocol .................................................................................................. 34
Appendix 3 Alarm............................................................................................................................... 35

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1 General Information
1.1 Precaution
The housing of the drive is provided with grounding terminal. In order to guarantee the
operator’s safety and improve the electromagnetic compatibility of the equipment, please
ground the product reliably.
This pump drive has high precision and high IP rating. Please do not disassemble, refit or
maintain the product without permission, so as to avoid any damage or reduction to its
performance.
All ports at the end of the drive shall be protected against damp and water. Besides, the
end caps or plugs shall be screwed up in time.
If tubing leaks or bursts, fluid may spray from the tubing and pump head.Take reasonable
practicable measures to ensure the operators’ safety.
Make sure fluid in the tubing has been drained out, no pressure in the pipeline and
disconnect pump from mains power, while removing or replacing the tubing.
Disconnect pump from the mains power before connecting the control signal wire.
Do not touch the rotor while pump is running.
Release the compression block when pump stop running for a long time to avoid tubing
deformation caused by squeezing.
Keep the rotor clean and dry to avoid tubing excessive wear and premature failure of
pump head or drive.
Please do not add the lubricating oil to the rotor by yourself, any improper operation could
corrode the pump head housing or dislocate the tubing
Please connect the power cord, control cable, communication cable in correct way, and
do not damage the plug.
If the pump head can’t resist organic solvent and corrosive liquid, please clean the liquid
left on the surface of the pump head in time.
1.2 Warranty and Service
1.2.1 Warranty Service
(1) Longer, obligation under this warranty is limited to a period of one (1) year from the date of
original purchase. Within the 1 year of warranty period, Longer will replace or repair any defective
parts free of charge. This warranty doesn’t cover consumable part (tubing).
(2) Warranty does not cover:
The repair or exchange of the entire unit after the warranty period.
Any damage or failure caused by improper installation, storage, maintenance or usage,
not in compliance with operating manual.
Beyond or violate the conditions listed in contract or technical agreement.
Any damage or failure caused by attempts by personnel other than authorized Longer
representatives to install, repair, modify or remove the product.
Any damage or failure caused by non-Longer parts, or user-replaceable parts purchased

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from unauthorized distributors.
Any damage or failure caused by accidents or human errors (including wrong power
supply voltage, corrosion, fall-off, etc.)
Any damage or failure caused by natural disaster or other irresistible force (earthquake,
fire, etc.).
Other product damage or failure not caused by defects in design, material and
workmanship.
1.2.2 Maintenance Service
Customer will be charged for the repair or replacement of the parts or accessories after
warranty period.
Parts can be replaced within 3 working days. Longer will inform customer of the date in
advance if out of 3 working days.
1.2.3 Service Commitment
Longer commits to provide customer solutions to any quality complaint within 2 working
days.
Longercommitstoreplytocustomer’srequirementofon-sitetechnicalsupportsortraining
within 2 working days.
1.2.4 Dispute Settlement
Dispute over product quality or service will be handled according to contract or agreement. If
there is no related contract or agreement, it shall be resolved by the disputing parties through
consultation. Otherwise, it will be resolved according to relevant national laws and regulations.
1.3 Repair Notes
Please contact Longer orits distributor, and provide the product serial numberbefore returning
the product. Products which has been contaminated with, or exposed to, toxic chemicals or
any other substance hazardous to health must be decontaminated before returning to Longer
or its distributor. You must ship the product inits original packaging or better, to insure it against
possible damage or loss during the transport.
1.4 Contacts Information
Longer Precision Pump Co., Ltd
3rd Floor, Building 6B, University Science Park Baoding National, High - Tech Industrial
Development Zone,
Baoding, Hebei, China 071051
Email: [e-mail]
Tel: [phone]
Fax: [phone]
www.longerpump.com

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2 Product Introduction
2.1 Main Features of G600-1J
G600-1Jisindustrial peristalticpumpdrives especially designed for severe environment.The pump
has compact structure and small size, which are suitable for limited installation space. Using step
motor, the pump speed is controlled precisely with better than 99.5% accuracy. With good
electromagnetic compatibility, the pump will not behave unacceptably in the EMI environment and
will not interfere with other electronic equipment nearby. It also has high IP rating (IP65), which is
suitable for wet and dusty environment. In addition, it has aluminum alloy housing with anti-
corrosion paint treatment to improve the corrosion resistant performance. G600-1J is compatible
with many Longer peristaltic pump heads and accepts many different tubings. The max flow rate is
3000mL/min (single channel).
2.2 Unpacking
To unpack the pump, follow below steps:
1) Take out the pump and the accessories from the shipping carton;
2) In case of any question, please contact Longer or the local distributor.
2.3 System Structure
G600-1J peristaltic pump includes the following parts:
①Peristaltic pump drive
②Pump head + tubing
③Switching power supply

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2.3.1 Peristaltic Pump Drive
The pump drive is used to rotate the rotor assembly inside the pump head, to squeeze and
release the tubing for fluid delivery.
“Anchor gasket” is the default configuration of the drive, mainly used for buffer and vibration
attenuation. When it is needed to fix the drive on an external platform, an “adapter bracket” should
be selected.
Please refer to chapter 3.1.2, “Fixing of G600-1J”, for mounting “adapter bracket”.
Please refer to chapter 3.1.4, “Grounding of G600-1J”, for the use of the “grounding rod”.
2.3.2 Applicable Pump Head and Tubing, and Reference Flow Rate
The pump head and tubing are used to transfer the fluid. Please refer to below table for the
applicable pump heads and tubings.
Table 1 Applicable Pump Head and Tubing, and Reference Flow Rate of G600-1J
Pump Head Applicable Silicone
Tubing Applicable Pharmed Tubing
Reference Flow
Rate (silicone
tubing)
mL/min
YZ1515x 、YZⅡ15 13#, 14#, 19#, 16#, 25#, 17#, 18# 0-2200
FG15-13 13#, 14#, 19#, 16#,
25#, 17#, 18# 13#, 14#, 19#, 16# 0-2400

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DMD15-13 2*13#, 2*14#, 2*19#,
2*16#, 2*25#
2*13#, 2*14#,
2*19#, 2*16# 0-2070
YZ2515x 15#, 24# Not Recommended 0-1600
YZⅡ25 15#, 24#, 35#, 36# Not Recommended 0-3000
FG25-13 15#, 24# Not Recommended 0-2200
BZ15-13-A 14# 14# 0-150
BZ15-13-B 16# 16# 0-460
BZ15-13-C 25# 25# 0-960
BZ15-13-D 17# 17# 0-1600
BZ25-13-B 24# Not Recommended 0-1600
DG15-24 16#, 25#, 17# Not Recommended 0-1800 (Single
Channel)
Note: The flow rate in above table is only for the reference, which were tested at the indoor
temperature with water. When select pump head and tubing, the decay of flow and the fluid
viscosity need to be considered.
2.3.3 Switching Power Supply
G600-1J is configured with external switching power supply, which has IP67 rating, better
resistance to voltage spike, better reliability and longer service life.
The external switching power supply can be fixed to the pump drive or elsewhere, and also
can be placed alone. Please refer to Chapter 3.1.3 "Fixing of External Power Supply" for details.

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2.4 Function & Specification
2.4.1 Main Functions
●Applicable pump heads: YZ1515x, YZII15, FG15-13, BZ15, DMD15, DG15-24, YZ2515x,
YZII25, FG25-13, BZ25.
● Control modes:Four control modes are available: keypad control mode, footswitch control
mode, communication control mode, and external signal control mode (start and stop
control, running direction control, and speed control)
●Running direction control: CW and CCW are available. The running direction could be
controlled by keypad or external signal. When controlled by external signal, the trigger
mode could be set as level (momentary) or pulse (maintained), the signal is switch signal
(dry contact).
●Start and stop control: When start/ stop is controlled by footswitch or external signals, the
trigger mode can be set as level (momentary) or pulse (maintained), the signal is switch
signal (dry contact).
●Speed controlled by external signals: 4-20mA /0-5V /0-10V /0-10kHz signals are optional
with uniform interface，and the max speed is settable between 60rpm and 600rpm.
●Communication control: RS485 interface, compatible with both Longer protocol and
Modbus RTU protocol, and the protocol could be identified automatically.
●Prime function: Fast filling or emptying at full speed.
●Display function: LCD displays all control information, pump state and set parameters
●Electromagnetic compatibility: Good electromagnetic compatibility, in conformity with the
requirements of most industrial application.
●Keypad lock function: Keypad can be locked to prevent the misoperation.
●Memory function: The state and parameters will be saved automatically, and could be
used directly when power on.
●Pump state when power up: The pump state when power up could be set as stop or as
the state before power loss.
2.4.2 Specifications
Flow Rate: 0-3000Ml/min
Speed: 0-600(rpm)
External signal control: start/ stop, running direction and pump speed could be controlled by
external signals.
Max speed in the external control mode: max speed is settable between 60rpm and 600rpm.
Communication control: RS485 interface, compatible with both Longer protocol and Modbus
protocol, and the protocol could be identified automatically.
Electromagnetic compatibility: Comply with EMC Directive 2014/30/EU.
Power supply: AC100-240V/50W, 50Hz/60Hz
Power consumption: <100W
Operating environment: Ambient temperature: 0-40°C; Relative humidity: 10%-90%
Outline dimensions (L*W*H): 240 mm×211 mm×155 mm (including external power supply and
mounting bracket)

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240mm×142 mm×152 mm (excluding external power supply and mounting bracket)
Weight: 5.56kg (including external power supply and mounting bracket)
3.79kg (excluding external power supply and mounting bracket)
IP Rating: IP65
3 System Installation
The pump needs to be correctly assembled before use.
3.1 Installation of G600-1J
3.1.1 Outline Dimension of G600-1J
3.1.2 Fixing of G600-1J
G600-1J could be fixed on customer equipment or other external platform.
3.1.2.1 G600-1J Alone
Fix the G600-1J alone according to below steps:
a. Remove the anchor gasket by hand.

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b. Fix the pump on the adapter bracket by using 4 pcs of M6x11 heagon socket cap screws.
c. Fix the adapter bracket on customer equipment or external platform by using 4 pcs of M6x11
heagon socket cap screws.
3.1.2.2 G600-1J and External Power Supply
Fix the G600-1J and external power supply together according to below steps.
a. Fix the G600-1J on the adapter bracket according to the Capter 3.1.2.1 step a. and b.
b. Fix the external power supply on the power supply bracket by using 4 pcs of M4x10 screws.

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c. Align the holes on the power supply bracket with the holes on the adapter bracket, fix the power
supply on customer equipment or external platform using suitable long bolts.
3.1.3 Fixing of Power Supply
The external power supply could be placed alone, or fixed on the pump drive. Please refer to below steps
for fixing the power supply on pump drive.
a. Fix the power supply bracket on pump adapter bracket by using 2 pcs of M4x12 cross recess screw and
M4 hex nut.
b. Fix the power supply on the power supply bracket by using 4 pcs of M4x10 screw.

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3.1.4 Grounding of G600-1J
G600-1J is equipped with grounding rod. The pump could be grounded well through the grounding
rod.Groundingthepumpwill preventthe misoperationanddamagebecauseoftheelectromagnetic
interference.
Grounding steps:

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Or directly solder the grounding cable on the grounding rod.
3.2 Installation of Pump Head
3.2.1 Installation of Pump Head YZ1515x/YZ2515x/YZII15/YZII25
Insert the tang of the pump head shaft into the slot of the black rubber coupling, and insert the
alignment pin of the drive unit into the alignment hole on the back of the pump head, then
tighten the mounting screws.
Step 1: unscrew the knob
on the rear of the drive; do
not unscrew the part fixed
on the housing, as shown in
above picture.
Step 2: insert the
grounding cable into the
grounding rod.
Step 3: screw the knob of
the grounding rod, and
tightly fix the grounding
cable on the grounding rod

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3.2.2 Installation of Pump Head FG15-13/FG25-13
Mounting the pump head:
Mount the mounting plate on the drive unit through tightening three mounting screws M4X10.
Insert the tang of the pump head shaft into the slot of the black rubber coupling, turn the pump
head 45 degree relative to the vertical direction, engage the bayonet on the mounting plate
with the bayonet slot on the back of the pump head, turn the pump head clockwise until it locks
into an upright position.
Remove the pump head:
Push the locking lever back and turn the pump head anti-clockwise about 45 degree. Then
take off the pump head from the mounting plate.

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3.2.3 Installation of Pump Head DMD15-13 and Tubing
Pump Head Mounting:
Mount the mounting plate on the drive unit through three cross recess head screws M4X10.
Release the two levers to open the pump head and remove the compression block. Insert the
tang of the pump head shaft into the slot of the black rubber coupling. Press the pump head
firmly against the mounting plate.Turn the pump head to align the mounting holes on the pump
head with the mounting holes on the mounting plate. Insert the two mounting screws (hexagon
socket head cap screw M3X8) into the mounting holes, then tighten them.

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Tubing Loading:
Release the levers to remove the compression block. Insert the tubing fitting assembly into the
compression block.
Note: When use 25# tubing, the partition block needs to be fixed at the outermost positioning
hole.
Put the compression block with tubing fitting assembly back to the pump head, and lock the
levers.
3.2.4 Installation of Pump Head BZ15/BZ25
Insert the tang of the pump head shaftinto the slot of the black rubber coupling. Press the pump
head firmly against the pump drive. Turn the pump head to align the mounting holes on the
pump head with the mounting holes on the pump drive. Insert the 4 mounting screws into the
mounting holes, then tighten them.
The four partition blocks
need to be fixed at the
outermost positioning holes

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3.2.5 Installation of Pump Head DG15-24
Mount the mounting plate on the drive unit through four cross recess head screws M4x10.
Press the locking plate to release and remove the cartridges. Insert the tang of the pump head
shaft into the slot of the black rubber coupling. Press the pump head firmly against the mounting
plate. Turn the pump head to align the mounting holes on the pump head with the mounting
holes on the mounting plate. Insert the 3 mounting screws into the mounting holes, then tighten
them. Put the cartridges back on the pump head.

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4 System Operation
4.1 Keypad and LCD
4.2 Basic Operation (Introduction about the keypads’ functions)
Keypad
Name
Single Tap
Long press and hold
Remarks
Flow
Direction
Key
In the keypad control
mode: tap
the key to
change the fluid transfer
direction.
N/A
The key is invalid in
the external signal
control mode
and
communication
control mode.
Full Speed/
Enter Key
When LCD displays the
setting screen
(function of
confirmation): Tap the
key to confirm the
current parameters and
switch to the next
parameter setting; when
parameters setting is
finished, tap this key to
save the parameters and
return to the Run
Screen.
In the keypad control
mode
and the footswitch control
mode (full speed function):
when the LCD displays the
Run Screen, press and hold
the key
to operate the pump at
full speed of600rpm
,thenLCD
displays [---], to
finish the
operations of
emptying, filling
and rinsing; Release
the key to
return to the previous
operating state.
When LCD displays
the Run Screen
, the
key is invalid in
the
modes
of external
signal control and
communication
control.
“+/-” Key
When LCD displays the
Run Screen:tap the key
“+” or “-” to increase or
decrease the speed by
1rpm.
When LCD displays the
Run
Screen:press and hold
the
key “+” or “-
” to increase or
decrease the speed quickly.
When LCD displays
the Run Screen
, the
key is invalid in
the
modes
of external
signal control and
communication
control.
When LCD displays the
setting screen:tap the
key “+” or “-” to change
the values of various
parameters.
When LCD displays the
setting screen:press
and
hold the key “+” or “-
” to
change the parameters
quickly.
Start/ Stop
Key
In the keypad control
mode: tap the key
to start
or stop the pump. N/A
When LCD displays
the Run Screen
, the
key is invalid in
the
modes of footswitch
control, external

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signal control and
communication
control.
Function
Key
In all control modes:
(the
pump needs to stop) tap
the key to change the
control mode.
In the control mode: press
and hold the key to enter
the
parameter setting screen.
When LCD displays
the
parameter setting screen:
press and hold
the key to
switch over among different
parameters.
When the keypad is locked:
press and hold the key
to
unlock the keypad.
When LCD displays error
alarm: press and hold
the key
to clear the alarm.
The key is
invalid
when the pump is
running. It will be
valid in
any control
mode when the
pump is stop.
+ Reset Key N/A
In non-keypad control mode:
press and hold the Direction
Key and the Enter Key
at the
same time to change the pump
to the keypad control mode.
When the pump is
stop, the reset
function is valid if
the
two keys are
pressed
at the same
time.
4.3 Run Screen
Run Screen Introduction:
a The running state and the flow direction are displayed in the operating state display area. “ ”
and “ ” indicate the running and stop state of the pump respectively. When the pump is
running, the indicator light will be on; when it stops, the indicator light will on. “ ” and
“” indicate the flow direction of the pump. When the pump is runningclockwise, the indicator
light will be on; when it is running anti-clockwise, the indicator light will be on.
b The set speed is indicated in the speed display area. Speed range is 0-600(rpm), resolution is
1 rpm.
c Seven different control modes will be displayed in the control mode display area. Only one
mode will be displayed at a time. “INT” is for the keypad control mode, “EXT” is for the
footswitch control mode, “ ” is for the communication control mode, “0-5V” is for the external
Operating State Display Area Speed Display Area
Control Mode Display Area