Mettler Toledo multirange IND226x Operating Instructions Manual
Operating instructions
METTLER TOLEDO MultiRange
IND226x weighing terminal
www.mt.com/support
Dependable Performance of Your
IND226x Scale Terminal
Register your new terminal:
We invite you to register your new scale equipment at
www.mt.com/productregistration to allow us to contact you about en-
hancements, updates and important notifications concerning your product.
Get to know your weighing equipment:
Production engineers, maintenance personnel and operators should
familiarize themselves with the user and technical documentation
shipped with your new terminal. If you cannot locate this information,
please contact your local authorized service provider to request a copy.
Contact METTLER TOLEDO for service:
The value of a measurement is proportional to its accuracy – an out
of specification scale can diminish quality, reduce profits and increase
liability. Timely service from METTLER TOLEDO will ensure accuracy and
optimize uptime and equipment life.
1
2
3
Installation, Configuration, Integration and Training
Our service representatives are factory-trained, weighing equipment experts. We make certain that your weighing equipment is
ready for production in a cost effective and timely fashion and
that personnel are trained for success.
Initial Calibration Documentation
The installation environment and application requirements are
unique for every industrial scale so performance must be tested
and certified. Our calibration services and certificates document
accuracy to ensure production quality and provide a quality
system record of performance.
Periodic Calibration Maintenance
A Calibration Service Agreement provides on-going confidence in
your weighing process and documentation of compliance with
requirements. We offer a variety of service plans that are
scheduled to meet your needs and designed to fit your budget.
Whenever you call us, our service representatives will be there
at the right time, with the right parts, the right tools and the right
skills to meet your needs.
Essential Services
Extending the Capability
of Your IND226x
The IND226x is a weighing terminal for
the use in hazardous areas. There are a
variety of peripherals that can be added
to the terminal to enhance your process.
METTER TOLEDO authorized sales and
service representatives will assist you in
selecting, installing, configuring, connecting and maintaining your IND226x
with the following hardware and software
solutions:
Configurable Weighing Functions:
• Over/Under mode (checking or
classifying)
• CalFREE calibration without test
weights
• Configurable Sleep / Standby mode
• Remote display function
Communications:
• Interface IND: serial data interface for
communicating with PC systems or
peripheral devices in the nonhazardous zone via the interface converter ACM200
• Interface Remote: serial data interface
for operating the IND226x as a secondary display
Discrete I/O:
•
One active input for clear, tare, zero or
print function
Parts and Accessories:
•
Floor stand
•
Pillar support
•
Wall bracket
Additional Services to Ensure
Compliance, Equipment Life
and Uptime
METTLER TOLEDO can deliver services
th a t help to e nsure y our c omplia nce wi t h
regulatory and quality requirements and
to maximize equipment life and uptime.
These services include:
Regulatory Compliance Services:
•
Equipment Qualification (IQ, OQ,
PQ)
•
Recommendations and help with
SOPs
• Periodic test procedures and reference weights
Calibration and Certification Services:
• ISO9001 and ISO17025 compliant
certification
• Measurement uncertainty and minimum weight determination
Maintenance and Repair:
• Comprehensive service agreements
• On-site maintenance and repair
Product Model Number
1
:
Product Serial Number:
Authorized Service Provider
2
:
Service Telephone Number:
1) Product model and serial number can be obtained from product data plate
2) Visit ww w.mt.com/contact to find the name and number of an authorized service provider
Essential Services IND226x
Subject to technical changes
© 11/2007 Mettler-Toledo AG
www.mt.com/serviceXXL
Contents
Operating instructions 72203952A 11/07 3
IND226x
Contents
Page
1 Safety instructions ....................................................................... 5
2 Introduction ................................................................................. 6
2.1 System overview........................................................................... 6
2.2 Commissioning ............................................................................ 8
2.3 Description .................................................................................. 9
3 Basic functions ............................................................................ 11
3.1 Switching on and off ..................................................................... 11
3.2 Zeroing ........................................................................................ 11
3.3 Simple weighing ........................................................................... 11
3.4 Weighing with tare........................................................................ 12
3.5 Printing/transferring data ............................................................... 12
3.6 Information on storage battery operation.......................................... 13
3.7 Cleaning ...................................................................................... 13
4 Applications ................................................................................ 14
4.1 Displaying weight values with a higher resolution (x10) ................... 14
4.2 Switching weight unit .................................................................... 14
4.3 Checkweighing ............................................................................. 15
4.4 Classifying ................................................................................... 16
5 Operator menu ............................................................................ 18
5.1 Entering the operator menu ............................................................ 18
5.2 Operating the menu ...................................................................... 18
5.3 F2 – F key menu .......................................................................... 19
5.4 F3 – terminal menu ...................................................................... 22
5.5 F4 – communication menu ............................................................ 22
5.6 F6 – ending menu ........................................................................ 24
6 Supervisor menu ......................................................................... 25
6.1 Entering Supervisor menu .............................................................. 25
6.2 Operating the Supervisor menu ....................................................... 25
6.3 Block F1 – Scale .......................................................................... 26
6.4 Block F5 – Maintenance ................................................................ 31
7 Interface commands .................................................................... 33
7.1 SICS interface commands .............................................................. 33
7.2 Toledo Continuous Mode ............................................................... 34
8 Error messages ........................................................................... 36
inhalt
4 Operating instructions 72203952A 11/07
IND226x
9 Technical data and accessories.................................................... 37
9.1 Technical data ............................................................................. 37
9.2 Technical data for ACM200 ........................................................... 39
9.3 Accessories ................................................................................. 40
10 Appendix .................................................................................... 41
10.1 Disposal...................................................................................... 41
10.2 Declarations of conformity ............................................................. 42
Safety instructions
Operating instructions 72203952A 11/07 5
IND226x
1 Safety instructions
The IND226x weighing terminal is approved for operation in Zone 1 and 21
hazardous areas. The interface converter ACM200 may only be installed and
operated in the safe area.
If the IND226x weighing terminal is used in hazardous areas, special care must be
taken. The code of practice is oriented to the "Safe Distribution" concept drawn up by
METTLER TOLEDO.
Competence ▲ The weighing system may only be installed, maintained and repaired by
authorised METTLER TOLEDO service personnel.
Ex approval ▲ No modifications may be made to the terminal and no repair work may be
performed on the modules. Any weighing platform or system modules that are
used must comply with the specifications contained in the installation
instructions. Non-compliant equipment jeopardises the intrinsic safety of the
system, cancels the "Ex" approval and renders any warranty or product liability
claims null and void.
▲ The safety of the weighing system is only guaranteed when the weighing system
is operated, installed and maintained in accordance with the respective instructions.
▲ Also comply with the following:
– the instructions for the system modules,
– the regulations and standards in the respective country,
– the statutory requirement for electrical equipment installed in hazardous areas
in the respective country,
– all instructions related to safety issued by the owner.
▲ The explosion-protected weighing system must be checked to ensure compliance
with the requirements for safety before being put into service for the first time,
following any service work and every 3
years, at least.
Operation ▲ Prevent the build-up of static electricity. Always wear suitable working clothes
when operating or performing service work in a hazardous area.
▲ Do not use protective coverings for the devices.
▲ Protect the keyboard membrane against ultraviolet radiation.
▲ Avoid damage to the system components.
Introduction
6 Operating instructions 72203952A 11/07
IND226x
2 Introduction
2.1 System overview
A weighing system with the IND226x weighing terminal can be operated either with
one of the following power supply units or an external storage battery:
APS500 Power supply unit in a hazardous area,
US version, 120 VAC, 50/60 Hz
APS501 Power supply unit in a hazardous area,
EU version, 240 VAC, 50/60 Hz
PSUx/120 V Power supply unit in a hazardous area,
US version, 120 VAC, 50/60 Hz
PSUx/230 V Power supply unit in a hazardous area,
EU version, 230 VAC, 50 Hz
External Battery Pack External storage battery for a hazardous area,
charging only in a safe area and using a charger specified
and approved by METTLER TOLEDO
Either an analog weighing platform or the system solution Analog Ex1 can be
connected to the weighing IND226x terminal.
The following components are necessary for connection of peripheral devices:
Interface IND Active intrinsically safe data interface,
installed in IND226x (Master)
Interface Remote Passive intrinsically safe data interface, for remote control
of an IND226x (IND226x as a second display),
installed in IND226x (second display)
ACM200 Interface converter for the safe area,
for example, for connection of a PC in the safe area
Wide range power supply unit 100 – 240 V AC, 50/60 Hz
Introduction
Operating instructions 72203952A 11/07 7
IND226x
2.1.1 Configuration with interface converter ACM200 in the safe area
Dashed-line components are alternatives.
2.1.2 Configuration with remote controlled IND226x (second display)
Dashed-line components are alternatives.
IND226x
APS50.
Ex-i
max. 15 m
PSUx
Ex-i
max. 50 m
Battery
Pack
Ex-i
max. 3 m
Analog weighing
platform
Wc
System
solution
Analog Ex1
Wc
Wc
Wc
Ex-i
max. 20 m
Ex-i
max. 20 m
Hazardous area
Safe area
ACM200
Ex-i
max. 300 m
Interface
IND
RS232
IND226x
(Master)
Analog
Wheiging platform
Ex-i
max. 20 m
Interface
IND
IND226x
(Second display)
APS50.
Ex-i
max. 15 m
Interface
Remote
Ex-i max. 300 m
Battery
Pack
Ex-i
max. 3 m
PSUx
Ex-i
max. 50 m
Wz
System solution
Analog Ex1
Wz
Wz
Wz
Ex-i
max. 20 m
APS50.
Ex-i
max. 15 m
Battery
Pack
Ex-i
max. 3 m
PSUx
Ex-i
max. 50 m
Hazardous area
Safe area
Introduction
8 Operating instructions 72203952A 11/07
IND226x
2.2 Commissioning
2.2.1 Guide for installers and terminal diagram
The installation of an explosion-protected weighing system with the IND226x
weighing terminal may only be carried out in accordance with the guide for installers
ME-72203958 and control drawing ME-72203677.
2.2.2 Information on certified weighing systems
In the case of certified weighing systems, the weighing platform connection at the
weighing terminal must be sealed with a wire seal or a verification mark. In addition,
a label with the information on "Max", "Min" and "e" has to be placed within the
range of vision of the weight display.
Verification mark
Wire seal
Introduction
Operating instructions 72203952A 11/07 9
IND226x
2.3 Description
2.3.1 Overview
1 6-digit weight display
2 Status indicators
3 Keypad
2.3.2 Status indicators
IND226x
+
–
LED Meaning
Under / OK / Over Indicators for check weighing
PT Indicator for tare specification
MinWeigh Indicator for MinWeigh function
~ Movement indicator
Net The displayed weight value is a net weight value
lb / kg Weight unit currently selected
Storage battery state
+
–
Introduction
10 Operating instructions 72203952A 11/07
IND226x
2.3.3 Keys
Key
Operating
mode
Menu Key
Operating
mode
Menu
Switching
power on/off;
abort
– Function key Back to the next
higher menu
item
Zeroing Scrolling
back
Clear key Back to the
previous menu
item
Tare Scrolling
forward
Transfer key
Long keypress: Calling
up menu
Activating
menu item;
accepting
selected setting
F
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T
Basic functions
Operating instructions 72203952A 11/07 11
IND226x
3 Basic functions
3.1 Switching on and off
Switching on
➜ Press .
The display lights up and then shows the software number.
When the weight display appears, the weighing terminal is ready for operation.
Switching off
➜ Press and hold until –OFF– is displayed.
3.2 Zeroing
Zeroing corrects the influence of slight soiling on the load plate.
Setting to zero manually
1. Unload weighing platform.
2. Press .
The zero display appears.
Automatic zeroing
In case of non-certified weighing platforms, the automatic zero point correction can
be deactivated in the supervisor menu (F1.4.1).
In standard operation, the zero point of the weighing platform is automatically corrected when the weighing platform is unloaded.
3.3 Simple weighing
1. Place weighing sample on the weighing platform.
2. Wait until the motion indicator goes out.
3. Read weighing result.
Basic functions
12 Operating instructions 72203952A 11/07
IND226x
3.4 Weighing with tare
Taring
➜ Place the empty container on the weighing platform and press .
The zero display and the Net indicator appear.
Clearing the tare
➜ Press .
The Net indicator goes out, the gross weight appears in the display.
• If automatic clearing of the tare weight is set in the supervisor menu
(F1.5.2=On), the tare weight is cleared automatically as soon as the weighing
platform is unloaded to zero.
• If tare interlock is set in the supervisor menu (F1.5.3=On), the tare weight can
only be cleared when the weighing platform is unloaded to zero.
Automatic taring
This function must be activated in the supervisor menu (F1.5.1=On).
➜ Place the empty container on the weighing platform.
The weight applied on the weighing platform is automatically saved as the tare
weight.
The zero display and the Net indicator appear.
3.5 Printing/transferring data
Condition
The weighing terminal is connected via the optional Interface IND to the interface
converter ACM200 in the safe area.
➜ Press .
The display contents are printed out or transferred to a computer.
Note
The display contents will not be printed or transferred if the scale is in motion.
T
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