Vermes NCS 11 User manual

VTK-VS-BA-013e-E_NCS 11 User Manual Rev. 2.8
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1 Content
1Content ......................................................................................................................................................... 2
2Safety information in this document ............................................................................................................. 3
3Preliminary remarks...................................................................................................................................... 3
3.1 Target group ................................................................................................................................................. 4
3.2 Information for operators .............................................................................................................................. 4
3.3 Information for operators .............................................................................................................................. 5
3.4 Selecting personnel and qualifications ......................................................................................................... 5
3.5 Directives, laws and standards..................................................................................................................... 5
3.6 Warranty scheme.......................................................................................................................................... 5
4General safety information............................................................................................................................ 6
4.1 Information on risks ...................................................................................................................................... 6
4.2 Safety at the installation site......................................................................................................................... 6
4.3 Emissions...................................................................................................................................................... 6
5Product description....................................................................................................................................... 7
5.1 Proper use .................................................................................................................................................... 7
5.2 Improper use................................................................................................................................................. 7
5.3 Ambient conditions ....................................................................................................................................... 7
5.4 Position and content of the ID plate.............................................................................................................. 7
5.5 Brief description............................................................................................................................................ 8
5.6 Features........................................................................................................................................................ 8
5.7 Variants......................................................................................................................................................... 8
6Scope of delivery .......................................................................................................................................... 9
7Diagrams..................................................................................................................................................... 10
8Initial operation ........................................................................................................................................... 11
9Technical data ............................................................................................................................................ 12
10 External inputs/outputs............................................................................................................................... 13
11 Changing settings....................................................................................................................................... 13
11.1 Setting the feed length................................................................................................................................ 14
11.2 Operating mode.......................................................................................................................................... 15
11.3 Failures....................................................................................................................................................... 16
11.4 Constant tape speed................................................................................................................................... 17
I/O3 Cleaning finished <-> Ready .............................................................................................................. 18
12 Changing the tape ...................................................................................................................................... 19
13 Status LED.................................................................................................................................................. 20
13.1 LED is on .................................................................................................................................................... 20
13.2 LED flashes slowly...................................................................................................................................... 20
13.3 LED flashes quickly .................................................................................................................................... 20
13.4 LED flashes very quickly............................................................................................................................. 21
14 Troubleshooting.......................................................................................................................................... 21

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2 Safety information in this document
This symbol indicates a possible risk of injury or fatal injury, with the
following signal words signaling the specific risk:
DANGER
Imminent, high-risk hazard which, if ignored, will result in death or serious
injury.
WARNING
Possible, medium-risk hazard which, if ignored, can result in death or
serious injury.
CAUTION
Low-risk hazard which, if ignored, can result in moderate injury or damage
to property.
This symbol indicates a possible risk of damage to property or the
environment.
3 Preliminary remarks
This user manual describes the function and operation of NCS 11 and the relevant
firmware.
Pictures might show insignificant deviations from actual product.
This user manual is part of the scope of delivery.
It must be kept close at hand and also remain with the device should this be sold.
We reserve the right to make any modifications to the data and images in this operating
manual as a result of further technical development.
Any form of reproduction, translation or duplication of this manual, whether completely or in
part, must have the written approval of the publisher.
This user manual is not subject to revision.
Current versions are available on request from
VERMES Microdispensing GmbH
Palnkamer Straße 18
83624 Otterfing
Germany
[email protected]
www.vermes.com

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3.1 Target group
This operating manual is addressed to:
Operating personnel. These persons are instructed in the use of the device and as to the
possible hazards which may result from improper behavior.
Qualified personnel. These persons have suitable specialist training and additional
knowledge and experience. They are able to assess the work they are entrusted with and
recognize potential hazards.
Previous experience
Persons working with the device must be regularly instructed as to the hazards entailed in
operating the device.
Operating and qualified personnel must have read and understood the operating manual
and the applicable regulations before starting work.
This operating manual and all applicable regulations must be stored so that they are
accessible to operating and qualified personnel.
3.2 Information for operators
This system is state of the art and meets basic safety requirements according to EU
directives.
The declaration of conformity is part of this operating manual.
The operator is responsible for adhering to all safety information and using this device for its
intended purpose.
The operator shall ensure that every user can handle this device correctly and operate it
safely.
Only use devices that are in proper working order.
Store this operating manual so that it is accessible to the user.
Please observe any supplementary legislation which is generally applicable or other binding
regulations and ensure that these are heeded.
If additional internal company regulations exist, also publicize these rules. Such regulations
may apply to the following, for example: duty of supervision; obligation to report;
organization of work; work processes; assigned personnel.
It is imperative that before starting work each person who is charged with working on the
device has read and understood the operating manual and in particular the safety
instructions. This especially applies to personnel who work only occasionally with the
device, such as during setup or maintenance.
Check that work on the device is performed in a safety and hazard-conscious manner.
Where necessary, provide personal protective equipment according to instructions.
Do not make any changes, amendments or modifications to the device without the written
permission of the manufacturer.
Provide suitable workshop equipment for maintenance work.
Publicize the location and instruct personnel in the use of fire extinguishers.

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3.3 Information for operators
Read this user manual and in particular the safety instructions prior to the initial use of the
device.
Refrain from any type of work which jeopardizes safety.
Do not wear long hair loose, loose clothing or jewelry. There is risk of injury if these items
become caught on or pulled into the device.
Only remove covers if work instructions in the user manual instruct you to do so.
With safety-relevant changes in operational behavior: Shutdown the device immediately and
report the disruption.
Observe your obligation to report fire and firefighting procedures.
3.4 Selecting personnel and qualifications
Only personnel authorized to work on the device may do so.
Observe the legal minimum age of personnel.
Only assign reliable and trained or instructed personnel to work on the device.
Clearly stipulate personnel responsibilities regarding the operation, setup, maintenance and
servicing of the device.
Establish responsibility. The operator must be allowed to overrule instructions from third
parties which may impair safety.
Personnel who are being trained, taught and/or instructed or who are participating in a
general program of training may only work on the device under the permanent supervision
of an experienced person.
Work on the electrical equipment of the device may only be performed by a trained
electrician or by instructed personnel working under the guidance and supervision of a
trained electrician according to electro-technical regulations.
3.5 Directives, laws and standards
The contents of and information included in various directives and sets of regulations have
been observed in the design and construction of NCS 11.
3.6 Warranty scheme
The valid warranty scheme is stipulated in our terms of delivery.
Claims under warranty cease to be valid when
Damage is caused by a malfunction due to incorrect use and improper operation, or
The device is repaired or manipulated by persons who are neither authorized nor
trained to do so, or
Equipment or spare parts are used which cause the damage and have not been
approved by VERMES Microdispensing GmbH.

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4 General safety information
4.1 Information on risks
CAUTION
If the machine is operated properly and for its intended purpose, there is no
danger.
If handled incorrectly, there is a risk of injury through crushing.
4.2 Safety at the installation site
The stability of the NCS 11 must be ensured.
Choose an installation site where
The length of the connecting cables is sufficient and
Any loose connecting cables do not hinder the work process.
4.3 Emissions
There are no emissions in the form of dust, high temperatures or strong vibrations.

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5 Product description
5.1 Proper use
The NCS 11 is only to be used for the intended purpose described herein.
NCS 11 has been designed for the automatic cleaning of dispensing needles.
Any further use must be approved in writing by VERMES Microdispensing GmbH.
5.2 Improper use
Any other or additional use of the device is considered improper.
VERMES Microdispensing GmbH shall not be held liable for damages as a result. The
operator shall assume sole responsibility.
DANGER
Danger through unspecified use of the NCS 11.
Improper operation of the device may result in bodily harm and damage to
the hardware.
Do not operate the device in an explosive environment.
Misuse of the device
With power sources, products, packing materials, packaging, etc., which are subject to
regulations governing hazardous substances or which affect the health and safety of
operating personnel in one form or another.
With hardware modified by the operator.
In an explosive atmosphere.
Use outdoors.
5.3 Ambient conditions
The NCS 11 is designed for use in normal production conditions (room temperature, low to
average humidity).
5.4 Position and content of the ID plate
The ID plate is located at the bottom of the base plate.

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5.5 Brief description
NCS 11 is used to automatically clean soiled jet valve nozzles.
On the upper side of the cleaning device a cleaning tape rests lightly on a push button.
When the valve nozzle triggers the push button there is mechanical contact. The tape is
then pulled under the nozzle and any residue on the nozzle is removed.
The cleaning device can be operated autonomously or by an external control unit. Settings
include trigger and gate operation, selection of a constant tape length of between 3.5 and
52.5 mm and operation with a constant tape speed.
The tape reel is changed without the need for tools. To this end the entire module is
removed from its base plate and the magnetic side cover removed. Both the empty tape reel
and the soiled tape on its center ring can be removed from their take-up spools and
replaced with new ones.
5.6 Features
Autonomous operation or operation by an external control unit
Autonomous operation: cleans as long as the nozzle triggers the switch or with a
constant tape length
External operation: cleans on a signal pulse (trigger mode) with a constant tape length
or for the duration of the signal (gate mode)
Tape length can be selected for each individual cleaning session
LED lights up and signal output before and on tape end and failure
Remaining tape slit
Fast reel change without the need for tools
Compact design, mounted on a base plate with a 50-mm grid
Configuration using dipswitches
D-sub connection for voltage supply and signal transmission.
9-pole
Firmware update through internal USB interface
5.7 Variants
The Nozzle Cleaning Station NCS 11 is offered in the following variants:
NCS 11 W S (Order no. 1013536, I/O connection via Quick Change Module, trigger
raised by 2 mm)
NCS 11 Direct (Order no. 1013201, I/O connection via cable)
NCS 11 W Direct (Order no. 1013534, I/O connection via cable, trigger raised by
2 mm)
NCS Jet (Order no. 1013231, for jet and needle nozzle inserts)

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6 Scope of delivery
NCS 11 Nozzle Cleaning Station
Mounting plate including mounting material
Cleaning tape (can be ordered separately, order
no. 1013299)
Center ring
2-meter connecting cable
D-sub 9F or 15F with unwired end
User manual
Assembly tools

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7 Diagrams
A
B
C
D
Manual switch
Encoder
Status LED
Push button
E
S1
F
G
Status LEDs (3.3 V and
24 V)
Dipswitch
Fuse
D-sub plug