HBM WTX110 User manual

Operating Manual | Bedienungsanleitung
English Deutsch
WTX110

Hottinger Baldwin Messtechnik GmbH
Im Tiefen See 45
D-64239 Darmstadt
Tel. [phone]
Fax [phone]
[email protected]
www.hbm.com
Mat.:
DVS: A4774-1.0 HBM: public
12.2017
Program version: ≥ Firmware Update_20160412.1.IT468E
EHottinger Baldwin Messtechnik GmbH.
Subject to modifications.
All product descriptions are for general information only.
They are not to be understood as a guarantee of quality or
durability.
Änderungen vorbehalten.
Alle Angaben beschreiben unsere Produkte in allgemeiner
Form. Sie stellen keine Beschaffenheits- oder Haltbarkeits
garantie dar.

Operating Manual | Bedienungsanleitung
English Deutsch
WTX110

2A4774-1.0 HBM: public WTX110
English
1 Safety instructions 9.......................................
2 Markings used 14...........................................
2.1 The markings used in this document 14.........................
2.2 Markings used on the device 15...............................
3 System description 17......................................
4 Installation 20..............................................
4.1 Overview of connections 20...................................
4.1.1 ADM (analog sensors) 20.....................................
4.1.2 Serial interfaces 21..........................................
4.1.3 Digital inputs/outputs 22......................................
4.1.4 Analog output 24............................................
4.2 Setup and installation 24......................................
4.3 Mains connection 25.........................................
4.4 General cable assembly 26...................................
4.5 Connection of analog SG sensors 27...........................
4.5.1 Connection cable for analog load cell 29........................
4.5.2 Saving calibration data for legal for trade applications 30..........
4.6 Serial interface connection 32.................................
4.7 USB connection 35..........................................
4.8 Ethernet TCP/IP connection 35................................
4.9 Digital inputs/outputs 36......................................
4.9.1 Overview I/O Connection 37..................................
4.9.2 Overview I/O Connection with Ethernet (Modbus-TCP) Fieldbus
coupler 38..................................................
4.10 Connection of digital inputs/outputs IO (2xDO, 2xDI) 39...........
4.11 Connection of digital inputs/outputs DIO (2xDO, 1xDI) 41.........
4.12 Connection of 15-bit analog output 43..........................
4.13 Power supply for external peripheral devices 47..................
4.14 Connection to 110 … 240 VAC 48.............................

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4.15 Connection to 12…30 VDC 50.................................
4.16 Connection to external battery 12…30 VDC 50..................
4.17 Legal for trade data storage/alibi memory 52....................
4.18 Activating the On/Off key 54..................................
5 Operator control/settings 55.................................
5.1 Service password 55.........................................
5.2 Display and control elements 56...............................
5.3 Example of entries via WTX110 display keys 59.................
5.3.1 Alphanumeric entry 59.......................................
5.3.2 Entering whole numbers 60...................................
5.3.3 Entering numbers with decimal places 62.......................
5.4 Operating the weighing functions 63............................
5.4.1 Tare functions 63............................................
5.4.2 Set / delete tare (Tare mode: Gross/Net) 63.....................
5.4.3 Automatic deletion of tare (Tare mode: Auto Clear) 64............
5.4.4 Repeated taring (Tare mode: Net=0) 65........................
5.4.5 Zeroing 66..................................................
5.4.6 Weighing 66................................................
5.4.7 Switch weight indicator to 10 times the resolution 67..............
Navigation Pilot 68..................................................
6 Service mode 69............................................
6.1 Configure interfaces (Interface) 70.............................
6.1.1 Setting the Ethernet interface (interface: Com0 (Eth)) 70..........
6.1.2 Setting the serial interface (interface: Com1 (SIM)) 71............
6.1.3 Setting the serial interface (Com6 (DWB1)) 73...................
6.2 Enter parameter (General) 73.................................
6.2.1 Continuous Out 78...........................................
6.3 Calibrate scale (Calibration) 79................................
6.4 Configuration 80.............................................
6.4.1 Configure scale (Configuration Scale) 80........................

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6.4.2 Configure digital I/Os (Config. Digital IO) 81.....................
6.4.3 Configure analog outputs (Configuration Analog out) 81...........
6.5 Hardware test (Test) 83......................................
6.5.1 Test digital interfaces (Test: Digital IO) 83.......................
6.5.2 Test serial interfaces (Test: Serial IO) 84.......................
6.6 Reset parameter (Reset) 85...................................
6.6.1 Reset parameter (Reset Parameter) 85.........................
6.6.2 Delete legal for trade weight memory (Reset Approved Weight) 87.
6.7 Network 87.................................................
6.8 Backup/restore (Backup) 90...................................
6.8.1 Back up/ restore using USB 90................................
7 Operating modes 92........................................
7.1 Operating mode STANDARD 92...............................
7.2 Operating mode FILLER 93...................................
7.3 Operating mode COUNT 95...................................
7.4 Application examples COUNT 98..............................
7.4.1 Counting into an empty counting 98............................
7.4.2 Counting from a full container 102...............................
7.5 Operating mode CHECK 105...................................
7.6 Application examples CHECK 109..............................
8 Application 111..............................................
8.1 General setup 111............................................
8.2 Limit switches 114............................................
8.2.1 Mode: Above level (Above level) 115............................
8.2.2 Mode Below level (Below level) 116.............................
8.2.3 Mode: Outside band (Outside band) 117.........................
8.2.4 Mode: Inside band (Inside band) 118............................
8.3 Configuration Digital I/O (Digital I/O) 118.........................
8.3.1 Configuration of the digital inputs and outputs for
Application: Standard 119......................................

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8.3.2 Configuration of the digital inputs/outputs for Application: Filler 120..
8.4 Adapting print formats (Format) 122.............................
8.4.1 Standard print formats 123.....................................
8.5 Factory Defaults 127..........................................
9 Mastermode 128.............................................
10 Supervisormode 130........................................
10.1 General 130..................................................
10.2 Products 131.................................................
10.2.1 Edit/Load from USB/Save to USB 132...........................
10.2.2 <Info> 133...................................................
10.2.3 Product number (Product No.) 133..............................
10.2.4 Product (Product) 133.........................................
10.2.5 Dosing mode (Dos.mode) 133..................................
10.2.6 Tare mode (Tare mode) 135...................................
10.2.7 Emptying mode (Emptying) 135.................................
10.2.8 Optimization (Optimization) 136.................................
10.2.9 Re-dosing (Re-Dosing) 137....................................
10.2.10 Alarm (Alarm:Empty) 138......................................
10.2.11 Valve control Valve 139........................................
10.2.12 Empty weight monitoring (Empty weight) 143.....................
10.2.13 Target weight (Target weight) 144...............................
10.2.14 Empty weight (Empty weight) 144...............................
10.2.15 Minimal starting weight (Min. Start w.) 144.......................
10.2.16 Coarse flow cut-off point Crs.Fl.off 145..........................
10.2.17 Coarse flow monitoring (Crs. Monitor) 145........................
10.2.18 Fine low cut-off point (Fine fl.off) 145............................
10.2.19 Fine flow monitoring (Fine monitor) 146..........................
10.2.20 Minimum fine flow (Min.Fine fl.) 146.............................
10.2.21 Lower tolerance (Lower tol.) 147................................
10.2.22 Upper tolerance Upper tol.) 147.................................

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10.2.23 Systematic difference (Syst.diff.) 147............................
10.2.24 Maximum dosing time (Max.dos.t(s)) 148........................
10.2.25 Tare delay (Tare delay(s)) 148..................................
10.2.26 Start fine flow before coarse flow (Start Fine(s)) 149...............
10.2.27 Coarse flow monitoring (time interval) (Cors.mon.(s)) 149..........
10.2.28 Lockout time coarse flow (Lockout crs(s)) 149....................
10.2.29 Fine flow monitoring (time interval) (Fine mon.(s)) 150.............
10.2.30 Lock out time fine flow (Lock fine(s)) 151.........................
10.2.31 Dosing delay 1 (Dos.delay1(s)) 152.............................
10.2.32 Dosing delay 2 (Dos.delay2(s)) 152.............................
10.2.33 Residual flow time (Residuals) 153..............................
10.2.34 Stabilization time (Stabilizat.(s)) 153.............................
10.2.35 Emptying time (Empt.time(s)) 153...............................
10.2.36 Number of dosing operations (No. of dosing) 154.................
10.2.37 Total weight (Total weight) 154.................................
10.2.38 Mean value of dosing results (Mean Value) 154...................
10.3 Weight Storage 155...........................................
10.3.1 Display of saved weight values 156.............................
10.3.2 Reset the "legal for trade weight memory" 156....................
10.4 Logbook (Logbook) 156........................................
10.5 Software ID 157..............................................
10.6 MAC/IP address 158..........................................
11 Calibration 159..............................................
11.1 Multiple-range 159............................................
11.2 Multi-interval weighing machine 161.............................
11.2.1 Adaptation to the weighing environment 162......................
11.2.2 Calibration and geo value setting 163............................
11.2.3 Legal for trade applications 163.................................
11.3 Select group (group 1-9) 166...................................
11.4 Scale parameters 167.........................................
11.5 Calibration 170...............................................

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11.6 Linearization 174.............................................
11.7 Zero Adjust 176..............................................
11.8 Adaptation 178...............................................
11.9 Incline Setup 181.............................................
11.9.1 Incline parameters 182........................................
11.9.2 Incline calibration 183.........................................
11.9.3 Incline linearization 184........................................
11.9.4 Incline weight 186.............................................
11.9.5 Incline Reset 186.............................................
11.10 High resolution 187...........................................
11.11 Reset parameters 187.........................................
11.12 Calculate span 189...........................................
11.13 W&M Info 191................................................
12 PanelX interface 192.........................................
13 Data transfer 193............................................
13.1 Protocol for data transfer 193...................................
14 Continuous output/HBM protocol (Cont.out) 195...............
14.1 HBM Remote protocol 196.....................................
14.2 Customized protocol 197......................................
15 Transport, maintenance and cleaning 200.....................
15.1 Transport 200................................................
15.2 Maintenance 200.............................................
15.3 Cleaning 201.................................................
15.4 Replacing the battery 202......................................
15.5 ROHSII 205..................................................
16 Interference 207.............................................
16.1 Scale error log 207............................................
16.2 Error messages 209...........................................

8A4774-1.0 HBM: public WTX110
17 Geo values 212..............................................

Safety instructions
WTX110 A4774-1.0 HBM: public 9
1 Safety instructions
Intended use
The device is to be used exclusively for measurement tasks and directly
related control tasks within the application limits detailed in the specifications.
Use for any purpose other than the above is deemed to be non-designated
use.
Depending on the variant, the device operates with a power supply of either
12...30 VDC or 110...240 VAC (50...60 Hz). Note the applicable national and
international requirements according to the state of the art for the relevant
application. Changes to the integrated power supply and/or pre-wired
connection cables (applies to 110...240 AC variants) are strictly prohibited and
shall render all claims against HBM for any damage whatsoever null and void.
Device variants with 12...30 VDC power supply must be used with a shielded
connection cable.
Hardware changes to pre-wired options not described in the WTX110 manual
are not permitted. Service cases must always be processed through HBM.
Any person instructed to carry out installation, commissioning or operation of
the device must have read and understood the Operating Manual and in
particular the technical safety instructions.
In the interests of safety, the device should only be operated by qualified
personnel and as described in the Operating Manual. It is also essential to
comply with the legal and safety requirements for the application concerned
during use. The same applies to the use of accessories.
The device is not intended for use as a safety component. Please also refer to
the "Additional safety precautions" section. Proper and safe operation requires
proper transportation, correct storage, siting and mounting, and careful
operation.

Safety instructions
10 A4774-1.0 HBM: public WTX110
Operating conditions
SProtect the device from direct contact with water.
SProtect the device from moisture and weather such as rain or snow. The
protection class of the device (front panel after installation) is IP69K
(DIN EN 60529).
SThe device is designed for use in industrial environments and conforms with
Class A in accordance with DIN EN55011.
SDo not expose the device to direct sunlight.
SComply with the maximum permissible ambient temperatures and the
specifications regarding maximum humidity.
SThe device must not be modified in terms of design or safety engineering
except with our express agreement. In particular, any repair or soldering
work on motherboards (replacement of components) is prohibited. When
exchanging complete modules, use only original parts from HBM.
SThe device is supplied ex works with a fixed hardware and software
configuration. Changes can only be made within the range of possibilities
described in the corresponding documentation.
SThe device is largely maintenance-free.
SPlease note the following when cleaning the housing:
- Disconnect the device from all current and voltage supplies.
- Clean the housing with a soft, slightly damp (not wet!) cloth. Never use
solvent, as this could damage the label or the housing.
- When cleaning, ensure that no liquid gets into the device or connections.
SThe device has a configurable On/Off key. If the key is deactivated, the
device is ready for operation immediately after the power supply network is
connected. Please read the corresponding section in the technical manual.
SThe local input voltage must match the input voltage of the device.
SIn accordance with national and local environmental protection and material
recovery and recycling regulations, old devices that can no longer be used
must be disposed of separately and not with normal household garbage.

Safety instructions
WTX110 A4774-1.0 HBM: public 11
SIf the weighing terminal is connected via mains cable with a plug, the socket
must be located in the immediate vicinity of the device plug. If the con
nection is permanent, there must be a readily accessible isolating
mechanism present in the supply circuit.
Qualified personnel
Qualified persons means persons entrusted with the installation, fitting,
commissioning and operation of the product who possess the appropriate
qualifications for their function.
This includes people who meet at least one of the three following requirements:
SThey have knowledge of the safety equipment and procedures of measure
ment and automation systems, and are familiar with them as project
personnel.
SThey are operating personnel of measurement or automation systems and
have been instructed on how to handle the machinery. They are familiar
with the operation of the equipment and technologies described in this
document.
SAs commissioning engineers or service engineers, they have successfully
completed the training to repair the automation systems. Moreover, they are
authorized to start up, ground and label circuits and equipment in ac
cordance with safety engineering standards.
Working safely
SThe device must not be directly connected to the power supply system.
SError messages should only be acknowledged once the cause of the error
has been eradicated and there is no further danger.
SMaintenance and repair work on an open device with the power on may
only be performed by trained personnel who are aware of the dangers
involved.
SAutomation equipment and devices must be designed to ensure adequate
protection or locking against inadvertent actuation (e.g. access control,
password protection, etc.).

Safety instructions
12 A4774-1.0 HBM: public WTX110
SFor devices operating in networks, safety precautions must be taken in
terms of both hardware and software, so that an open circuit or other inter
ruptions to signal transmission do not result in undefined states or loss of
data in the automation device.
SFollowing work on settings or password-protected activities, make sure that
any controls that may be connected remain in a safe condition until the
switching behavior of the device has been tested.
Additional safety precautions
Additional safety precautions to meet the requirements of the relevant national
and local accident prevention regulations must be taken in plants where
malfunctions could cause major damage, loss of data or even personal injury.
The scope of supply and performance of the device covers only a small area of
measurement technology. Before starting up the device in a system, a project
planning and risk analysis must first be implemented, taking into account all the
safety aspects of measurement and automation technology so that residual
risks are minimized. This particularly concerns personal and machine protec
tion. In the event of a fault, the relevant precautions must establish safe
operating conditions.
If this device is used as a component in a system, the system design must be
checked by qualified specialists who are familiar with the design and function of
all the individual components!
General dangers of failing to follow the safety instructions
The device is state of the art and as such is failsafe. The device may give rise
to residual dangers if it is inappropriately installed or operated.
Exercise caution when pressing the keys that control movable system parts
such as conveyor systems, flaps, etc. Before pressing these buttons, make
sure that no persons are in the danger zone of moving system parts!
The weighing terminal must not be used in a potentially explosive atmosphere.
It is the responsibility of the owner of the equipment to classify potentially ex
plosive areas (division into zones, equipment groups, temperature classes,

Safety instructions
WTX110 A4774-1.0 HBM: public 13
etc.). Local labor inspection authorities and technical inspection agencies can
be of assistance here!
The power input terminals of the device must be connected to safety extra low
voltage (12…30 VDC). When connecting external components with their own
power supply (e.g. serial interfaces), care must be taken to ensure that only
SELV is used in that case as well! This applies to variants with 12…30 VDC
power supply.
The weighing terminal contains a lithium battery for storing the data that is
entered. There is a risk of explosion if the battery is replaced incorrectly. It
must only be replaced with the same type of battery, or an equivalent type
recommended by the manufacturer. Dispose of used batteries in accordance
with the manufacturer's instructions.
Notices:
SAll switching devices (e.g. relays and contactors) that are connected or in
the immediate vicinity must be wired to effective noise filters (RC filters,
free-wheeling diodes).
SIn order to avoid static charge buildup, all metallic parts of a system must
be thoroughly grounded. Moving parts, such as portable scales on plastic
wheels, must be grounded with ground clamps or ground leads of
appropriate diameter.

Markings used
14 A4774-1.0 HBM: public WTX110
2 Markings used
2.1 The markings used in this document
Important instructions for your safety are specifically identified. It is essential to
follow these instructions in order to prevent accidents and damage to property.
Symbol Meaning
WARNING This marking warns of a potentially dangerous
situation in which failure to comply with safety re
quirements could result in death or serious physical
injury.
CAUTION This marking warns of a potentially dangerous
situation in which failure to comply with safety re
quirements could result in slight or moderate physical
injury.
Notice This marking draws your attention to a situation in
which failure to comply with safety requirements
could lead to property damage.
Important
This marking draws your attention to important in
formation about the product or about handling the
product.
Information
This marking draws your attention to information
about the product or about handling the product.
Emphasis
See …
Italics are used to emphasize and highlight text and
identify references to sections, diagrams, or external
documents and files.
Service mode Menu names and entries are in the Consolas font

Markings used
WTX110 A4774-1.0 HBM: public 15
2.2 Markings used on the device
Electrical shock
Disconnect the power plug before opening the housing.
This applies to variants with power supply
110 … 240 VAC.
Note supply voltage
This symbol indicates that the supply voltage must be
between 12 and 30VDC. This applies to variants with
12…30 VDC power supply.
CE mark
With the CE mark, the manufacturer guarantees that the
product complies with the requirements of the relevant
EC Directives (the Declaration of Conformity can be
found on the HBM website HBM (www.hbm.com) under
HBMdoc).
Statutory waste disposal mark
In accordance with national and local environmental
protection and material recovery and recycling regula
tions, old devices that can no longer be used must be
disposed of separately and not with normal household
garbage.
Battery disposal
In accordance with national and local environmental pro
tection and material recovery and recycling regulations,
old batteries that can no longer be used must be
disposed of separately and not with normal household
garbage.

Markings used
16 A4774-1.0 HBM: public WTX110
Marking of pollutant emission limits (for deliveries to China)
Statutory mark of compliance with emission limits in
electronic equipment supplied to China.
20

System description
WTX110 A4774-1.0 HBM: public 17
3 System description
The WTX110 weighing terminal is designed for universal use, for example in
weighing, recording and dosing systems.
Depending on the device variant, either analog SG load cells or specified digital
HBM sensors and electronics can be used.
Depending on the device variant, three power supplies are available
S12 … 30 VDC
S110 … 240 VAC
SExternal battery 12 … 30VDC (battery not included)
Two stainless steel housing variants (1) table / wall-mounting or panel
mounting are available. Both variants have IP protection rating IP69K (panel-
frame: front).
Fig. 3.1 Desktop and wall mounting

System description
18 A4774-1.0 HBM: public WTX110
Fig. 3.2 Panel mounting
The WTX110 can optionally be equipped with the following hardware options:
SCommunications interfaces
- Ethernet TCP/IP interface (e.g. for PanelX, printer or firmware update)
- 2 x Digital Out, 1 x Digital In
- RS485 (4 wires) (e.g. for printer)
- RS232 (e.g. for incline sensor)
- USB2.0 (e.g. for printer, keyboard or firmware update)
SAnalog or digital inputs/outputs
- 2 x Digital Out, 2 x Digital In
- 1 x analog output
SLegal for trade data storage 1,000,000