Инструкция терминала ID-1a Plus (Mettler-Toledo)

ID Plus-A weighing terminal
1 Cautionary notes
▲ Never operate the weighing terminal in hazardous areas. We offer instruments in our product range with the
appropriate types of protection for use in hazardous
areas.
▲ As the weighing terminal can be made dead only by
disconnecting the power plug, it may be connected only
to a readily accessible receptacle outlet in the vicinity of
its location.
▲ Before putting into operation, ensure that the line voltage matches the voltage printed on the label on the
weighing terminal.
▲ Attachment of the weighing platform to the weighing
terminal only by authorized METTLER TOLEDO service
or as described in these instructions.
▲ The weighing terminal may be opened only for attachment of the weighing platform and only by a qualified
electrician.
2 Putting into operation
2.1 General information
Setting up and putting into operation of the weighing terminal and weighing platform is normally performed by the METTLER
TOLEDO customer service.
If you wish to install the weighing terminal yourself, follow the procedure described in these instructions.
If you wish to operate the already attached weighing platform in a configuration other than the standard configuration, you can
change this setting in the service mode, see section 7. After a change in the configuration, the scale must be recertified, see
section 2.4.
Cautionary notes / Putting into operation
3
ID1 Plus-A weighing terminal
2.2 Attaching the weighing platform to the terminal
Opening terminal
• Disconnect power plug.
• Unscrew 2 screws on the underside of the cover at the front and lift off cover.
• Disconnect keypad cables and weighing platform cable on the main board on the right next to the display.
• Detach heavy gauge cable gland from power cable connection and push in power cable by about 5 cm.
• Unscrew 2 screws on the main board, lift main board out of the guide and place to the front.
• Remove locking pin of the sealing sleeve for the weighing platform connection and detach heavy gauge cable gland for the
weighing platform connection.
Putting into operation
Preparing weighing platform connection cable
• Remove approx. 110 mm insulation from cable ends.
• Shorten cable shield to 6 mm.
• Remove approx. 7 mm insulation from wire ends and
twist together.
• Mount wire end ferrules and press tight with crimping tool.
Caution
The wire ends must not protrude beyond the wire end
ferrules.
Attaching cable gland to the weighing platform cable
Note
Shielding measures against noise irradiation and noise
emission are particularly important with long connection
cables. The maximum interference immunity classes are
achieved only with careful and correct installation and wiring
of all attached peripheral devices and weighing platforms.
It is absolutely necessary to connect the screening expertly
and on both sides. The CE-conformity of the whole system
rests in the responsibility of the person who takes it into
operation.
• Push sealing sleeve (1), compression nut (2), washer
(3), molded seal (4) and contact washer with large hole
(5) over the cable jacket.
Caution
If wires of the braided shield become loose, they must not
come into contact with electrically conducting system
parts.
• Unravel the exposed shield.
• Push molded seal (4) and contact washer (5) up to the
edge of the cable jacket and lay shield in place.
• Push contact washer with small hole (6) over the wire
leads so that the shield is between the two contact washers.
• If the shield wires are longer than the diameter of the
contact washers, shorten shield wires to the diameter of
the contact washers.
• Insert molded seal with cable in the anti-rotation element of
the metal housing (7).
• Screw compression nut onto metal housing, but do not
tighten it yet.
110
6 7
1 2 4 3 5 6 7
4
ID Plus-A weighing terminal
1
6
7
0 T
F Enter
Putting into operation
Connecting cable
• Disconnect connector (6) from analog board.
• Connect the conductors of the weighing platform cable to
the connector terminals as follows:
 

multiple single cell version
cell version
D…-T, N…-T DB…T SPIDER
RWM DCC…T small
SPIDER large
Note
If the cable of the weighing platform to be attached has
only 4 wires, the following two pairs of terminals must be
connected by a jumper:
– Terminals 1 and 2 (+EXC and +SEN)
– Terminals 6 and 7 (–SEN and –EXC)
• Plug connector into analog board.
• Tighten heavy gauge cable gland.
• Attach sealing sleeve and secure with locking pin. The
sealing sleeve must turn easily.
Closing terminal
• Plug cable of analog board into main board.
• Pull power cable outward and tighten heavy gauge cable
gland.
• Insert main board in the guide and install with 2 screws.
• Plug both keypad cables into main board.
• Mount cover and tighten with 2 screws on the underside of
the cover at the front.
2.3 Connecting weighing terminal to power supply
• Ensure that the line voltage matches the voltage value on the model plate of the weighing terminal.
• Unload weighing platform.
• Connect weighing terminal to the power supply.
• Switch on weighing terminal: press any key.
5
ID1 Plus-A weighing terminal
Max
Min
e=
 

Max
Min
e=
6 kg
0,04 kg
0,002 kg
 

MTA
96
MTA
96
Putting into operation
2.4 Labels on weighing terminal and sealing
An identification code can be used with certified scales to check whether any alterations have been made to the weighing
platform since the last certification. The identification code can be shown on the terminal at any time.
In the certification, the weighing terminal is provided with an identification code sticker which must match the identification code
shown in the display. This identification code sticker is sealed with a verification mark. In addition, the weighing platform
connection is sealed with a verification mark on the locking pin of the sealing sleeve.
Each time the configuration is changed, the displayed identification code increases and then no longer matches the affixed,
sealed identification code; the certification is thus no longer valid.
Displaying identification code
• Press the w key until "CODE = ...." is displayed.
With noncertified scales, no value is shown, but "CODE ===" appears.
Affixing configuration data plate
– On the cover.
– On the measurement data plate at the rear of the terminal.
Affixing identification code sticker
– On the measurement data plate at the rear of the terminal,
with certified scales the affixed identification code must
match the identification code shown by the terminal.
Affixing verification marks
– On the identification code.
– On the locking pin of the sealing sleeve.
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ID1 Plus-A weighing terminal
3 Overview of instrument
3.1 Layout of the weighing terminal
Overview of instrument
The weighing terminal comprises the following components:
1 Display unit
2 Keypad
3 Weighing platform connection
4 Cover for interface connections
5 Power cable
METTLER ID1 PlusMinus
1
2
3 4 5
The display unit comprises 5 display groups:
1 Field for display of the different weight statuses
2 7-place digital display
3 Field for display of the weight unit and special
symbols
4 Field for display of the class
5 LED analog display for plus/minus weighing
5a/c Lower/upper tolerance marker
5b Target value marker
 

oztl dwt
1 2 3 4
5a
5b 5c
5
3.3 Keypad
 

3.2 Display unit
7
ID1 Plus-A weighing terminal
 

Enter target value and toleran- Call up fixed target ces or limit 1 and limit 2 and value memory start point of scale, or accept
weighed values
Display of weight or Reference determination piece number Formula weighing Display of weight,
total or item counter
Totalization Display of weight,
total or item counter
Overview of instrument
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ID1 Plus-A weighing terminal
Automatic shutdown
The weighing terminal switches itself off automatically if no weighing has been performed for 10 minutes.
The automatic shutdown must be set to on in the master mode for this.
4.2 Zero setting
Zero setting is possible only within a certain range. If the range is exceeded owing to soiling, NO appears in the display. In such
a case, clean the weighing platform or disconnect power plug and plug in again.
Switching on
• Unload weighing platform.
• Press any key and wait until "0.000 kg" appears in the
display.
Switching off
Press and hold w until the display fades.
4 Operation
4.1 On/off switching of the scale
0.000 kg
8,8,8,8,8,8,8kg
Zero setting
• Unload weighing platform.
• Press w key briefly.
0 0.000 kg
Operation
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ID1 Plus-A weighing terminal
4.3 Taring
0.000kg
Manual taring
• Load empty container.
• Press x key.
The weighing platform always stores just one tare value.
With the weighing platform unloaded, the stored tare value
appears in the display with a negative sign.
Clearing the stored tare value
• Unload weighing platform and press x key.
Automatic taring
• Load empty container.
Container is tared automatically.
If automatic taring has been set, this is indicated by the ▲
symbol. When the weighing platform is unloaded, the tare
value is cleared.
Displaying the stored tare weight
• Press and hold x key until the display switches to
" – – – – – ". Release key.
The display shows the stored tare weight.
After a few seconds, the display switches back to the
normal weight display.
Switching automatic taring on/off
• Press and hold x key until AUTTARA appears in the
display.
• Switch on/off with x.
• Confirm with z.
Meaning of the symbols
▲ automatic taring switched on
▲ automatic taring switched off
Default setting: Automatic taring off.
When the weighing platform is unloaded, the tare value is
cleared. If automatic taring is set, manual taring is no longer
possible.
0.000kg
----- kg
3.500 kg
auTTaRa
OFF
auTTaRa
ON
Enter
Operation
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ID1 Plus-A weighing terminal
4.4 Weighing
~
~ 5.888 kg
5.900 kg
Weighing
• Load weighing sample and wait for stability.
• Read off weight.
Meaning of the display symbols
 

LED analog display
● ● ● ● ● ● ● ● ● ● ● ● ❍ ❍ ❍ Luminescent band or
● ● ● ● ● ● ● ● ● ● ● ❍ ❍ ❍ luminescent dot
The row of light-emitting diodes is used as an analog overview scale. It indicates that part of the entire weighing range already in use.
Weighing-in
• Load empty container.
• Tare.
• Add desired amount.
Subtractive weighing
• Tare full container.
• Remove desired amount.
• Tare.
• Remove a further quantity etc.
Operation
0.000kg
0.400kg
13.200kg
0.000kg
-1.550kg
A
0.000kg
-2.100kg
B
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ID1 Plus-A weighing terminal
4.5 Testing the scale
Caution
▲ When testing the scale, avoid ambient conditions (vibrations, drafts) which could cause disturbance.
▲ In legal applications, the identification code shown in the display must match the code on the ident (identification) card.
• Unload weighing platform.
• Press w key until "CODE = " appears in the display.
If a calibration error (CAL ERR) is shown during the internal
test, repeat test. If the error message is again shown, contact
customer service.
Internal test OK:
• All segments and light-emitting diodes light up briefly, the
weighing platform then returns to the weighing mode.
8,8,8,8,8,8,8kg
0 che cal
0 coDe=
Operation
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ID1 Plus-A weighing terminal
Weighing-in
Filling to a preset target weight.
Digital display shows
– actual weight,
– difference to target weight or
– actual weight in % of target weight.
LED analog display shows
– luminescent band or
– luminescent dot.
Checking
Testing whether the actual weight lies within preset tolerances
of the target weight.
Digital display shows
– actual weight,
– difference to target weight or
– actual weight in % of target weight.
LED analog display shows
– too little, good, too much.
Classifying
Test objects are sorted into 3 weight classes.
Digital display shows
– actual weight with class No.
LED analog display shows
– class 1/class 2/class 3.
Accepting or entering values
All values can be taken over from a reference weight or entered by the numeric keypad.
Accept weighed values of a reference weight: Use the function key to move the cursor to the extreme right until the weight unit
flashes. Load weight.
5 Applications
5.1 Plus/minus weighing
In plus/minus weighing, three different applications can be selected in the master mode. Target values or class limit values in
frequent use can be stored in the fixed value memories.
Applications
 

9.940kg
10.000kg
10.110kg
7.850kg
10.040kg
12.345kg
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ID1 Plus-A weighing terminal
5.1.1 Loading and recalling fixed value memories
There are 25 fixed value memories which can be employed for values in frequent use: for target values in weighing-in and
checking, for class limit values in classifying.
Note
Switching to a different application clears the fixed value memories.
Loading fixed value memories
• Press function key until NR is displayed.
Entry for each fixed value memory (confirm entry each time
with the enter key):
– Memory No. (1...25). If the memory is already occupied,
the target weight is displayed with the symbol ✳. Activate
the enter key for loading the fixed value memory or return to
the number entry with the tare key.
– Target weight in weighing-in and checking.
Limit 1 in classifying.
– Upper tolerance in weighing-in and checking.
Limit 2 in classifying.
– Lower tolerance in weighing-in and checking.
– Start point in weighing-in.
In checking and classifying, the value entered in the master mode as zero limit will be used.
Entering values
 

Recalling fixed value memories
Only occupied fixed value memories can be recalled, if the
memories are not occupied NO is displayed.
• Press and hold the function key until the 2nd beep. The
display switches to "- - - - -".
• Enter number of the fixed value memory.
The target value is displayed with the symbol ✳.
• Activate fixed value memory with the enter key or return to
the number entry.
Applications
Enter No.
10.000 kg
 

Enter
 

0.100
 

kg
enter lower tolerance
Enter

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ID1 Plus-A weighing terminal
5.1.2 Plus/minus weighing: Weighing-in
"Weighing-in" is suitable for filling to a preset target weight. For this, the function key must be assigned in the master mode to
the WEIGHIN application under PLUSMIN.
Entering target/tolerance values
Notes
– Tolerances must be entered as a difference to the target value.
Example: Target value = 10.000 kg, tol (+) = 0.100 kg, tol (–) = 0.050 kg.
– For tolerances taken over from a reference weight, the difference to the target value is calculated internally.
Example: Target value = 10.000 kg, tol (+) = 10.100 kg, tol (–) = 9.050 kg.
– The following must always hold for the target value, the upper and lower tolerance (tol (+) and tol (–)) and the scale start
value: target value < maximum load, target value + tol (+) ≤ maximum load, tol(–) < target value and scale start value < tol
(–).
• Press the function key.
• When the target value marker flashes, enter target value or
accept weighed value, confirm with the enter key.
• When the upper tolerance marker flashes, enter upper
tolerance or accept weighed value, confirm with the enter
key.
• Enter lower tolerance in an analogous manner.
• When the first red LED flashes, enter start value of the LED
analog display or accept weighed value, confirm with the
enter key.
Applications
Weighing-in
Depending on the selected setting, the digital display shows the actual weight, the difference to the target weight or the actual
weight in % of the target weight.
• For weighing-in, add weighing sample.
Meaning of the LED analog display:
 

The 3 additional LEDs mark the lower tolerance, target value and upper tolerance.
1.000 kg
0.100 kg
0.200 kg
 

Enter
Enter
Enter
0.500 kg
Enter
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ID1 Plus-A weighing terminal
5.1.3 Plus/minus weighing: Checking
"Checking" is suitable for testing whether the actual weight lies within preset tolerances. For this, the function key must be
assigned in the master mode to the CHECK application under PLUSMIN.
Entering target/tolerance values
Notes
– Tolerances must be entered as a difference to the target value (example, see section 5.1.2).
– The following must always hold for the inputted values: target value < maximum load, target value + tol (+) ≤ maximum
load, tol (–) < target value and zero limit < tol (–).
– Weighed tolerances are taken over as absolute values, the tolerance as a difference is calculated internally (example, see
section 5.1.2).
• Press the function key.
• When the target value marker flashes, enter target value or
accept weighed value, confirm with the enter key.
• When the upper tolerance marker flashes, enter upper
tolerance or accept weighed value, confirm with the enter
key.
• Enter lower tolerance in an analogous manner.
Applications
1.000 kg
0.100 kg
0.200 kg
 

Enter
Enter
Enter
Checking
Depending on the selected setting, the digital display shows the actual weight, the difference to the target weight or the actual
weight in % of the target weight.
• For checking, add weighing sample.
Meaning of the LED analog display:
 

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ID1 Plus-A weighing terminal
5.1.4 Plus/minus weighing: Classifying
"Classifying" is suitable for sorting the weighing sample into 3 weight classes. For this, the function key must be assigned in the
master mode to the CLASS application under PLUSMIN.
The 3 weight classes are defined by the values zero limit, limit 1 and limit 2:
– Class 1: zero limit ≤ weight < limit 1
– Class 2: limit 1 ≤ weight < limit 2
– Class 3: limit 2 ≤ weight
Setting classes
Note
The following must hold for the inputted values: Zero limit < limit 1 < limit 2 < maximum load.
Applications
1.000 kg
0.100 kg
 

Enter
Enter
Classifying
The digital display shows actual weight and class.
• Add weighing sample for classifying.
Meaning of the LED analog display:
red LEDs Class 1
green LEDs Class 2
yellow LEDs Class 3
5.2 Gross recall
Requirements
– Function key has been assigned to GROSS in the master mode,
– a tare value is stored.
 

• Press the function key.
• When the lower tolerance marker flashes, enter limit 1 or
accept weighed value, confirm with the enter key.
• Enter limit 2 at upper tolerance marker in an analogous
manner.
• Press and hold the function key.
The gross weight is displayed. On release of the key, the
net weight appears again.
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ID1 Plus-A weighing terminal
 

5.3 Counting
Requirement
The function key has been assigned to COUNT in the master mode.
Counting-in (counting-out) with standard reference piece
number (10 pieces)
• Tare empty (full) container.
• Add (remove) reference parts: Add (remove) 10 parts.
• Press the function key until the second beep.
• Add (remove) desired number.
In counting-out, the piece number is shown with a negative sign.
If ADD appears in the display after the function key has been
pressed:
Either
• for improved weighing accuracy, increase reference parts
by the displayed number and press the function key again.
Or
• press the function key again directly.
Setting reference piece number
1-100 pieces can be set as a reference piece number (default
setting is 10 pieces).
• Press and hold the y key until REF appears in the
display.
• Set desired reference piece number by repeated pressing of the x key.
Possible settings:
1/2/3/4/5/10/12/15/20/25/30/40/50/100
Store reference piece number:
• Press z key.
Switching piece number/weight
Press y key briefly.
Applications
Enter
Ref 10Pcs
Ref 15Pcs
0.000kg
 

250Pcs
10 pieces
10Pcs
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ID1 Plus-A weighing terminal
5.4 Formula weighing
Requirement
The function key must be assigned to FORMUL in the master mode.
Formula weighing
• Tare empty container.
• Add first component.
• Press the function key briefly.
The weight is stored. If the component weight is too low,
NO appears in the display.
• Add second component, press the function key briefly, etc.
Displaying total weight and number
The function key can be used to switch the display between:
– the normal display
– the display of the total weight
(preceded by: "✳")
– the display of the number
(preceded by: "n = "; max. "n = 9999")
• Press and hold the function key until the 2nd beep. Repeat
until the desired display appears.
Aborting formula weighing
= clearing total weight and number
• Unload weighing platform.
• Press z key.
Applications
1.550kg
0.000kg
A
0.000kg
2.500kg
B
0.000kg
Enter
 

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ID1 Plus-A weighing terminal
5.5 Totalization
Requirement
The function key must be assigned to TOTAL in the master mode.
Totalization
• Tare container.
Before every weighing with a container having a different
tare weight, retare.
• Load first item and press the function key briefly.
• Unload weighing platform.
• Load second item and press the function key briefly, etc.
If an attempt is made to total the same item again, NO
appears in the display.
Applications
2.050kg
0.000kg
-0.200kg
1.900kg
-0.200kg
 

Enter
Displaying total weight and number
The function key can be used to switch the display between:
– the normal display
– the display of the total weight
(preceded by: "✳")
– the display of the number
(preceded by: "n = "; max. "n = 9999")
• Press and hold the function key until the 2nd beep. Repeat
until the desired display appears.
Aborting totalization
= clearing total weight and number
• Unload weighing platform.
• Press z key.
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ID1 Plus-A weighing terminal
5.6 Unit switching
When the scale is switched on, the 1st weight unit always appears.
Weight values in the 2nd unit are shown with the symbol ∆.
Possible units are kg, g, lb, oz, ozt, dwt.
Requirements
– The function key is assigned to UNIT in the master mode.
– Several weight units may be admissible, depending on the certification regulations of your country.
1.500kg lb + 3.305
1st unit 2nd unit
F
Switching unit
• Press the function key briefly.
Selecting the 2nd unit
• Press and hold the function key until the 2nd beep.
The display switches to "2. UNIT".
• Press the tare key repeatedly until the display shows the
desired second unit and confirm with the enter key.
Applications
2. unit
Enter
kg
2. unit lb
2. unit g
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ID1 Plus-A weighing terminal
5.7 Dynamic weighing
In dynamic weighing, the weight is displayed with the flashing symbol ✳; the display remains unchanged until a key is pressed.
Applications
Requirement
The function key is assigned to DYNAMIC in the master mode.
0.000kg
 

* 8.345kg
Dynamic weighing
• Tare empty container.
• Place unstable weighing sample in container and press
y key briefly.
• Read off weight after elapse of measurement time.
Setting measurement time
The measurement time for calculation of an average weight
value can be set to short, medium or long.
• Press and hold y key until the set measurement time
appears in the display.
• Set desired measurement time by repeated pressing of the
x key.
• Store measurement time: Press z key.
Setting data transfer
With an attached serial interface, the x key can be used
to select whether an automatic data transfer via the interface
should follow the weighing.
• Press and hold x key until AUTTRA appears in the
display.
• Change setting: Press x key briefly.
• Store selection: Press z key.
auTTRa
auTTRa
Enter
short
medium
long
Enter
5.8 Display with enhanced readability
The weight display can be switched to enhanced readability with the function key.
Requirement
The function key must be assigned to CONTROL in the master mode.
Note
With enhanced readability, no weight unit is displayed.
off
on
22
ID1Plus-A weighing terminal
Normal operation
MASTER
F-KEY
END
 

Next program block Normal operation
6 Master mode
6.1 General information
The scale is provided with a general purpose configuration in
the factory, i.e. the selected parameters are those most frequently used (default configuration).
If the default configuration does not suit your requirements,
you have the possibility to match the scale to your individual
application conditions and end uses.
Parameters are modified in the master mode, a master program in which you are offered a selection of different sets of
data.
The master mode is divided into successive program blocks
with each block allowing the change of one or more parameters.
Regard the program blocks of data shown in the display quite
simply as options which you respond to with YES or NO.
Use the keys shown opposite for your replies; they are allocated the meaning YES and NO in the master mode.
With NO you skip the proffered blocks or data. At the end of a
data series, you return to the first value displayed.
With YES you select the data shown or enter the displayed
program blocks.
 

NO YES
Entering the master mode
Press and hold the z key until MASTER appears in the
display.
Press the z key again:
The first program block F-KEY appears in the display.
Exiting the master mode
It is always possible to quit the master mode with YES when
END appears in the display.
This is the case:
• after skipping the last program block;
• after selection of a value within a program block.
Master mode
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ID1 Plus-A weighing terminal
6.2 Overview of the master mode blocks
 

Master mode
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ID1Plus-A weighing terminal
6.2.1 F-KEY – Assignment of the function key
In this program block you can assign one of the following
functions to the y key:
 

You can activate the functions gross recall, piece counting,
formula weighing, totalization, unit switching or control mode
with YES.
Setting options for the "plus/minus weighing" function, see
next page.
F-KEY
PLUSMIN
FORMUL
TOTAL
UNIT
 

YES
NO
 

DYNAMIC
 

CONTROL
NO

END
 

COUNT
NO
GROSS
 

Overleaf
 

Next program block Normal operation
NO YES
Master mode
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ID1 Plus-A weighing terminal
PLUSMIN – Plus/minus weighing
The following setting options are available with plus/minus
weighing:
CHECK Checking whether the test specimen lies within
the tolerance.
APPLICN – Selection of the application
Note
When the application is switched, the fixed value memories
are automatically cleared!
WEIGHIN Weighing in to a target weight.
 

weight is equal to or greater than the zero
limit.
Entering start point or zero limit:
 

The lower LED flashes during the entry.
overleaf
PLUSMIN
 

APPLICN
NO
AUT TRA
NO
DISPLAY
NO
END PM
NO
 

STARTPT
ZEROLIM
NO
Enter start
point or zero
limit
STABLE
overleaf
NO
NO
NO overleaf
END
NO
END
 

Next program block Normal operation
YES
YES
YES
YES
 

YES
YES
YES
YES
YES
CLASS Classification of the test specimens into
weight classes.
Master mode
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ID1Plus-A weighing terminal
AUT TRA – Automatic transfer
If a serial data interface is installed, an automatic transfer of
weight values can be switched on in the checking and
classifying applications.
 

DISPLAY – Digital display
 

target value.
This option does not appear in classifying.
 

PLUSMIN
 

APPLICN
AUT TRA
NO
STABLE
NO
 

NO previous page
END PM
DISPLAY
NO
YES
NO YES
END
Next program block Normal operation
 

YES
YES
YES
YES
YES
YES
 

YES
YES
 

YES
STABLE ▲ LED display only on stability
STABLE LED display permanently on
STABLE – Stability-dependent LED display
In the checking and classifying applications this is used to
select whether the LED analog display should be on permanently or only when the scale is stable.
Master mode
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ID1 Plus-A weighing terminal
6.2.2 LED – Selecting the type of analog display
The selection applies to all operating modes except checking
and classifying.
 

LED
 

YES
NO NO
END
NO
 

Next program block Normal operation
6.2.3 LANGUAG – Selecting the dialog language
You can select the following dialog languages in the program
block LANGUAG:
DEUTSCH German
ENGLISH English
FRANCAI French
NEDERL Dutch
ITAL Italian
ESPANOL Spanish
LANGUAG
 

END
NO
 

Next program block Normal operation
NO YES
Master mode
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ID1Plus-A weighing terminal
6.2.4 PRINTER – Configuring the printer
This block appears only if a serial interface is installed.
In the program block you select the printer and configure the
printout.
TYPE – Selection of the printer
GA46 With this selection the correct transmission
parameters for the GA46/GA46-W printer are
set automatically.
If need be the contrast and resistance value
must be set, see operating instructions of
GA46/GA46-W.
OTHERS Setting for printers other than GA46/GA46-W.
With this setting the transmission parameters
must be set in the INTERFACE block.
DEF PRINT – Configuring the printout
 

Closing configuration
Enter BLOCK No. "00" and confirm with z to move to the
program block "END PRI".
PRINTER
TYPE
NO

DEF PRI
NO YES
END
NO

END PRI
NO YES
GA46
NO YES
OTHERS
 

See OI
GA46
BLOC
NO

BLOC
CHR
NO

CHR _ _ _
 

YES
Next program block Normal operation
_ _ _
NO YES
Master mode
29
ID1 Plus-A weighing terminal
6.2.5 RESET – Resetting to default setting
The program block RESET allows you to reset any parameters
changed in the master mode to the default or standard factory
settings at a keystroke.
For the default settings, acknowledge STD ON with YES.
Default setting
 

RESET
 

STD ON
 

Next program block Normal operation
6.2.6 PROCESS – Matching the scale to the weighing sample
In this program block you can match the display of the
weighing terminal to the weighing sample.
Setting options
 

PROCESS
YES
 

NO END
 

NO
NO Next program block Normal operation
NO YES
Master mode
30
ID1Plus-A weighing terminal
6.2.7 VIBRAT – Matching the scale to the surroundings
6.2.8 STABLE – Matching the stability detector
In this block you can match the automatic stability detector to
meet your individual requirements. The settings change the
time taken by the weighing platform to recognize stability.
 

ASD = 3 ▲ ▼
ASD = 4 slow very good
Note
ASD = 0 is selectable only with noncertified scales.
VIBRAT
YES
 

NO END
 

NO
NO Next program block Normal operation
STABLE
YES
 

NO END
 

NO
NO NO NO Next program block Normal operation
Depending on its location, the scale can be subjected to a
lesser or greater extent to vibrations which are impossible to
prevent. If this is the case, the program block VIBRAT offers
the possibility to match the scale to the local vibrations.
Setting options
 

scale operates more slowly, but is less sensitive.
NO YES
Master mode
31
ID1 Plus-A weighing terminal
6.2.9 UPDATE – Selecting the display speed
UPDATE
YES
 

NO END
 

Next program block
NO
NO Normal operation
AUTZERO
 

YES
NO NO END
 

Next program block Normal operation
6.2.10 AUTZERO – On/off switching of the autozero function
When the weighing platform is unloaded, the autozero function automatically compensates the weight of small amounts
of dust or other contaminants. This block offers the possibility
to switch the autozero correction on or off to suit your requirements.
Note
With certified scales, the autozero function is always switched
on.
Meaning of the symbols
▲ AUTZERO on
AUTZERO off
The display update speed can be set stepwise in terms of the
number of measured values per second (updates per second,
UPS).
The greater the number of UPSs selected, the higher the
display update speed.
NO YES
Master mode
32
ID1Plus-A weighing terminal
PWROFF
 

YES
NO NO END
 

Next program block Normal operation
6.2.11 RESTART – On/off switching of the restart function
If the restart function has been activated, the zero point and
tare value remain stored when the terminal is switched off. On
switching on, in this case the scale shows the current weight
and not zero.
The restart function is set to off in the factory.
The restart function can be activated only with a noncertified
configuration. This program block is thus missing for certified
scales.
With weighing platforms of the T and M series, the RESTART
block is missing.
Meaning of the symbols
RESTART off
▲ RESTART on
RESTART
 

YES
NO NO END
 

Next program block Normal operation
6.2.12 PWROFF – On/off switching of the automatic shutdown
If the automatic shutdown is activated, the scale switches
itself off automatically when no weight has been loaded for
10 minutes.
Meaning of the symbols
PWROFF off
▲ PWROFF on
NO YES
Master mode
33
ID1 Plus-A weighing terminal
In the program block INFO you can have the instrument
program numbers displayed (e.g., T 0100, B 0210).
Identification
T = weighing terminal number
B = weighing platform number
6.2.13 INFO – Displaying the program number
INFO
NO

T 0100
B 0210
END
Next program block Normal operation
NO
 

YES
YES
6.2.14 CONTROL – Testing the scale
In the program block CONTROL, you can increase the resolution of the display for test purposes.
The program block does not appear with certified scales.
Your scale operates here with enhanced readability in the
selected first weight unit.
Return to normal operation: Press y.
CONTROL
 

Display with
high resolution
 

Next program block Normal operation
If you wish to change more data in the master mode, return
from END to the first program block with NO.
If not, press YES to return to normal operation.
6.2.15 END – Exiting the master mode
END
 

Next program block Normal operation
NO YES
Master mode
34
ID1 Plus-A weighing terminal
7 Service mode
7.1 General
The service mode is used for
– entry of the parameters specific to the weighing platform,
– calibration of the scale,
– setting the linearity,
– resetting the measuring cell parameters to the factory setting.
The service mode is divided into program blocks within which one or more parameters can be changed.
Caution
The parameters which can be changed in the service mode are protected by certification. If the scale is set to certified (APPROVE
in the program block SCALE), the identcode (identification code) counter will be incremented by one when the altered
parameters are stored. In the case of a certified scale, this corresponds to destruction of the certification seal. Recertification of
the scale is then necessary.
Overview of the service mode
 

7.2 Operation of the service mode
Selection of the program blocks in the service mode is the same as in the master mode.
The numeric keypad is not available in the service mode!
7.2.1 Entry into the service mode
• Press and hold the z key until MASTER appears in the display.
• Pess NO to reach the SERVICE display.
• Press YES to enter the service mode. The inquiry CODE appears.
• Enter code YES NO NO YES. The first service mode block RETURN appears.
Caution
Entry of the code nullifies the certification validity of the scale!
Service mode
35
ID1 Plus-A weighing terminal
7.2.2 Examples of numeric entries in the service mode
Only the two keys for YES and NO are active in the service mode, the numeric keypad is not available.
Example1: Entry of the maximum capacity 60 kg
The maximum capacity shown in the display does not correspond to the desired value. Reply
with NO.
The digit 0 appears. Use NO to increment the first digit to the desired value.
6 is the desired 1st digit, confirm with YES.
The digit 0 appears at the 2nd place. 60 is the desired value, confirm with YES.
A further place appears, but is not needed. Reply with NO.
60. is the desired value, confirm with YES.
For a check, the value of the maximum capacity just set now reappears.
Confirm with YES and proceed to the next program block.
CA
NO
0
60
600
60.
CA
1
6
60
NO
NO
YES
YES
NO
150
SI
kg
kg
Example 2: Entry of the resolution 0.005 kg
The resolution shown in the display does not correspond to the desired value. Reply with NO.
The digit 0 appears, confirm with YES.
Another 0 appears before the point, but is not needed. Reply with NO.
The decimal point appears, confirm with YES.
Press YES for additional places until the number of desired decimal places is reached.
Select the desired resolution with NO.
0.005 is the desired value, confirm with YES.
For a check, the value of the resolution just set now reappears.
Confirm with YES and proceed to the next program block.
d
NO
0.001
0
NO
00
0.
0.0
NO
0.000
NO
0.001
0.005
d 0.005
YES
YES
YES
YES
kg
kg
Service mode
36
ID1 Plus-A weighing terminal
7.3 Settings in the service mode
 

7.3.2 SCALE – Selecting the parameters specific to the weighing platform
NO
 

2 RANGE
1 RANGE
 

UNIT= kg
SCALE
YES
NO APPR
NO
 

LINEA
 

1. Select certification capability
 

2. Select number of weighing ranges
1 RANGE Same resolution over the entire weighing range
2 RANGE Two ranges with different resolution
3. Select unit
 

4. Select maximum capacity
 

5. Define weighing ranges (with multirange scales only)
 

6. Select resolution
 

section 7.2.2.
Note
If one of the settings or their combination was inadmissible, the message ERR_Rx appears
where x represents the weighing range. In this case, the program jumps back to step 1.
Service mode
37
ID1 Plus-A weighing terminal
7.3.3 LINEA – Entering linearity
This service mode block can be used to compensate linearity errors.
The linearity is usually checked with half the maximum capacity.
When half the maximum capacity is loaded on the scale in normal operation, the scale should show exactly this value. If this is
not the case, note the displayed value (linearity) so that it can be entered at the appropriate place in the service mode.
1. Select linearization weight
 

2. Linearization
a) via entry of the linearity
 

or
b) by loading the linearization weight
 

LINEA
 

LINCAP
NO
LINDISP
YES
NO YES
 

YES
XX.XXX kg
 

YES
CAL
PRELOAD
--CAL--
flashing display;
prompt to load or
unload the scale
Service mode
38
ID1 Plus-A weighing terminal
7.3.4 CAL – Calibrating weighing platform
1. Calibration using geo value
If weighing platform and weighing terminal have already been
matched to each other (calibrated) in the factory, the calibration can be corrected by the geo value up to a resolution of
3000 d.
If a higher resolution is required or if the weighing platform
and weighing terminal have not yet been matched to each
other, the calibration must be performed with external
weights.
GEO 00 Select appropriate geo value. You will find
the value appropriate to your country in the
table in the appendix.
…
GEO 31
2. Calibration with an external weight
 

with NO (e.g. for the stepwise calibration of
hopper scales).
 

This prompt appears only if PRELOAD was
answered with YES.
The calibration can be aborted at this point
with NO, the program then jumps to the
next service mode block SAVE.
--CAL-- The scale calibrates with preload.
YES
 

GEO
 

00
GEO
31
 

CAL EXT
NO YES
YES
0
NO YES
YES
0
SAVE
CAL
--CAL-- --CAL--
NO
CA XXX kg CA XXX kg
UNLOAD
Service mode
flashing display;
prompt to load or
unload the scale
39
ID1 Plus-A weighing terminal
 

Identcode counter at maximum
The identcode counter runs to 99. After this, additional certifiable configurations are not possible, the scale can be operated only
in the noncertified configuration.
In this case, the following messages appear:
 

Service mode
40
ID1 Plus-A weighing terminal
8 Application blocks
With the weighing terminal, an information memory is called an application block. The application blocks are used for the
storage of
– character strings, which are entered using the keypad,
– weighing data,
– calculated quantities.
Writing to and reading application blocks
If a serial interface is installed,
– the application blocks marked in the table overleaf can be written to via the data interface,
– all application blocks can be read via the data interface.
Command formats for reading and writing via the data interface
Reading A R CR LF Example: A R 0 1 2 CR LF
The number of the application block is specified as a three-place number with leading zeros.
After receipt of the AR command: The weighing terminal sends the contents of the specified application block to the peripheral
device.
Format of the transmitted application block: See table "Response formats in reading".
Writing A W _ Information CR LF
See table "Command formats in writing"
Number of the application block to be written to
Format of the written application block: See table "Command formats in writing".
Application blocks
41
ID1 Plus-A weighing terminal Application blocks
w w w w w w w
Only if interface 103 attached
Application block
No. Contents of the application blocks Comments
002 Current program number
003 
004 For printer configuration
006 
007 Gross (2nd unit)
008 Net (2nd unit) Only in work with 2 weight units
009 Tare (2nd unit)
010 Weighing platform number
011 Gross (1st unit)
012 Net (1st unit)
013 Tare (1st unit)
014 Display contents
016 Dynamic result (1st unit) Writing to application block 016 starts the weighing cycle
017 Piece number In counting
018 Difference In plus/minus weighing
019 Percent In plus/minus weighing (only with weighing-in and checking)
020 Target value – upper tolerance Current values
– lower tolerance – start point In plus/minus weighing
021 Zero limit In checking and classifying
022 Component/item weight
023 Total weight In formula weighing and totalization
024 Component/item counter
025 Tare container In formula weighing
026 For each memory: 25 fixed value memories
... target value – upper tolerance
... – lower tolerance – start point
050
106 Output buffer of the I/O port
107 Input buffer of the I/O port
w = writable blocks
42
Application blocks ID1 Plus-A weighing terminal
Response formats in reading
No. Response format
002 {A|B|_|I|T|3|s|-|0|-|0|-|0|1|0|0|ç|¬}
007 {A|B|_|val.|_|unit|ç|¬}
008 val. = 10-digit value (with sign and decimal point), right aligned;
009 unit = unit, 3 characters, left aligned
010 {A|B|_|n2|ç|¬}
n2 = 2 places
011
...
014
016
017 {A|B|_|val.|_|unit|ç|¬}
val. = 10-digit value (with sign and decimal point), right aligned;
unit = STK or PCS
018
019
020 In weighing-in
{A|B|_|val.|_|unit|_|_|val.|_|unit|_|_|val.|_|unit|_|_|val.|_|unit|ç|¬}
 

In classifying
{A|B|_|val.|_|unit|_|_|val.|_|unit|ç|¬}
limit 1 limit 2
val. = 10-digit value (with sign and decimal point), right aligned;
unit = STK or PCS
022
023
024 {A|B|_|_|_|_|_|_|_|_|_|_|_|number|_|ç|¬}
number = 3-digit, left aligned
025 see 007
026
... see 020
050
107 {A|B|_|0|0|0|0|_|x|x|ç|¬}
x=0: no power supplied; x=1: power supplied
see 007
see 007
see 007
43
ID1 Plus-A weighing terminal
Command formats in writing
 

016 {A|W|0|1|6|_| val. |ç|¬}
val. = 7-digit value
Writing to application block 016 starts the weighing cycle.
 

In classifying:
{A|B|_|val.|_|unit|_|_|val.|_|unit|ç|¬}
limit 1 limit 2
val. = 10-digit value (with sign and decimal point), right aligned;
unit = STK or PCS
021 see 013
026
... see 020
050
106 {A|W|0|5|6|_|0|0|0|0|0|x|x|x|ç|¬}
x=0: no power supplied; x=1: power supplied
Application blocks
44
ID1 Plus-A weighing terminal
9 Appendix
9.1 What if...?
 

• Contact between load plate or weighing sample • Eliminate contact
and surroundings
NeiN MeiM
Appendix
no
45
ID1 Plus-A weighing terminal
9.2 Cleaning
▲ Clean only outside of weighing terminal.
▲ Never use concentrated acids and alkalis, solvents or pure alcohol!
• Use a damp sponge for cleaning.
Grease spots and obstinate dirt marks can be removed with commercial washing-up liquid or glass cleaning agents. The
best agents are antistatic plastic cleaners and plastic preserving agents.
9.3 Technical data
Main data
 

Weighing functions
 

Plus/minus weighing
 

Counting functions
 

Appendix
46
ID1 Plus-A weighing terminal
Formula weighing
Number of components Maximum 9999 components
Component total 7 places
Totalization
Number of items Maximum 9999 items
Item total 7 places
Dynamic result Automatic totalization
Scale attachment
Attachable weighing platforms Strain gauge weighing platforms METTLER TOLEDO MultiRange with analog interface:
types DB, DCC, D…T, N…T; strain gauge load mounts RWM; SPIDER weighing platforms
A/D converter Resolution: certifiable max. 7500 e; noncertifiable max. 75000 d
Strain gauge supply voltage: 8.75 V
Limit value: 1.17 µV/e
Max. line length: 100 m
Stabilization time: typically 0.6 s
Measured value update: selctable in steps, max. 16/s
Third-party scales 1-4 350 Ω weighing cells; 1-8 1000 Ω weighing cells
Platform sensitivity: 0.4…3 mV/V
Platform resistance: 0…1200 Ω
General data
Housing All chrome-nickel steel DIN X5 CrNi 1810
Type of protection Dust- and water-proof (spray water), in compliance with IP65 (IEC 529)
Power supply 115/230 V~; +10% - 15%; 50/60 Hz
Power cable With grounding pin plug, length approx. 2.5 m
Power consumption Approx. 25 VA
Admissible operating temperature –10 °C to +40 °C
Weight 2.8 kg
Documentation supplied Operating instructions
Dimensions
Appendix
125
297
 

19.5
5 35
86
161
Enter
47
ID1 Plus-A weighing terminal
9.4 Optional equipment
Order No.
Strip printer (alphanumeric thermal printer)
GA46 505 471
GA46-W 505 799
Printer-terminal adapter for fastening the printer to the terminal 208 264
Interface 101*
Retrofittable built-in interface for 20 mA current loop connection, bidirectional, 7-pin socket 505 237
Accessories CL 20 mA
CL cable, 3 m 503 749
General purpose cable, 3 m 503 743
LX80/FX85 cable, 3 m 500 410
Mating connector, 7-pin 503 745
Interface 102*
Retrofittable built-in interface for RS232C connection, bidirectional, 8-pin socket 505 238
Accessories RS232
RS232 cable/DTE, 3 m 503 754
RS232 cable/PC, 3 m 504 374
RS232 cable/DCE, 3 m 503 755
RS232 cable/9-pin, 3 m 504 376
Mating connector, 8-pin 503 756
Interface 103
Retrofittable built-in interface, digital inputs/outputs, 19-pin socket 505 239
Accessories I/O
GD14 relay interface, for signal amplification 504 371
GD14 connection cable, 10 m 504 458
Mating connector, 19-pin 504 461
Interface 104*
Retrofittable built-in interface for RS422/RS485 connection, bidirectional, 6-pin socket 506 847
Accessories RS422/RS485
Cable with 6-pin connector and open end, 3 m 204 933
Mating connector, 6-pin 204 866
Analog cable with both ends open
5 m 204 554
10 m 204 555
20 m 209 315
Wall bracket, for fastening the weighing terminal to the wall
- black, plastic coated 504 129
- all stainless steel 504 130
Floor stand, for free standing weighing terminal
- black, plastic coated 504 131
- all stainless steel 504 132
Stand base, for flexible installation of the floor stand
- black, plastic coated 503 700
- all stainless steel 503 701
Protective cover, for covering the weighing terminal, set of 3 505 319
* only 1 serial interface retrofittable
Appendix
48
ID1 Plus-A weighing terminal
9.5 Geo value table
 

Appendix

 

Subject to technical changes ' Mettler-Toledo (Albstadt) GmbH 99/02 Printed in Germany 507257D