Summary of Contents for Rhewa 82comfort
- Page 1 Indicator 82comfort Operating Manual Firmware 1.01.18 or higher RHEWA–WAAGENFABRIK August Freudewald GmbH & Co. KG...
- Page 2 • RHEWA-WAAGENFABRIK can accept no liability for any technical or printing errors or deficiencies in this operating manual. In addition, RHEWA cannot be made liable for any damage directly or indirectly attributable to the use of the operating manual. Copying restriction This operating manual and the examples provided for the product under description constitute protected informa- tion that is subject to the law of copyright.
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Page 3: Table Of Contents
1 Table of contents Table of contents Chapter 1 Safety information Chapter 2 Mains connection......... . 7 Arc welding work . - Page 4 Operation..........50 82comfort • Operating Manual...
- Page 5 Variables Chapter 14 14.1 Prerequisites ..........51 14.2 Function.
- Page 6 82comfort • Operating Manual...
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Page 7: Safety Information
2 Safety information • Before installing, starting up and using the indicator and the weighing instrument, please read this operating manual attentively. • Always comply with the safety information. • When using the weighing instrument in legal-for-trade applications, ensure that the official veri- fication and sealing marks are intact. -
Page 8: Storage
Weighing instrument must be cleaned with a soft cloth. Do not use solvent-containing, aggres- sive or abrasive cleaning agents. • The indicator is protected against the ingress of moisture and water. Depending on the design of the weighing platform, however, other ambient conditions may have to be observed. 82comfort • Operating Manual... -
Page 9: Conventions
3 Conventions 3.1 Symbols Stop STOP This instruction must be obeyed at all times. Attention Please take careful note. Information Additional information or explanations. 3.2 Fonts Appearance Meaning Characters on the 7-segment display. Some letters and symbols are difficult to represent. »... -
Page 10: List Symbols
For navigating in a menu some keys also function as direction keys for selecting menu levels or setting parameters. To indicate the standard function only the key symbol itself is used: To indicate the additional function the symbol is shown with an arrow: 82comfort • Operating Manual... -
Page 11: Setup
4 Setup 4.1 Desktop setup The indicator is supplied for use on a desktop as stan- dard. Four rubber feet have already been attached to the underside of the enclosure. The device can be positioned on a level surface without the need for additional installation work. -
Page 12: Dimensions
The position of this jumper should always match the device setup (desktop/ wall). The enclosure cover may be rotated only with special care and in strict compliance with the follo- wing safety information. 82comfort • Operating Manual... -
Page 13: Rotating The Enclosure Cover
4.5 Rotating the enclosure cover 4.5.1 Safety information Persons working on the electronics must discharge themselves beforehand and ensure they do not become charged again while working. An anti-static wristband must be used. Shut down the device. Remove the mains plug or cut off the power (switch, fuse) and safeguard against inadvertent reconnection. -
Page 14: Disconnecting The Keypad
Lift the ribbon cable vertically out of the connector. Wall setup The plug-and-socket connection is situated to the top left on the main board. The ribbon cable is not clamped in the connector. Lift the ribbon cable vertically out of the connector. 82comfort • Operating Manual... -
Page 15: Changing The Jumper Position
4.5.4 Changing the jumper position According to your choice of setup, plug jumper J103, top right on the main board, into the desk- top (Tisch) or wall (Wand) position. Desktop setup Wall-mounted 4.5.5 Rotating the cover Desktop setup Top edge of the cover towards the side with the cable connections. -
Page 16: Replacing The Enclosure Cover
Slide the threaded pins on the cover through the drilled holes of the gasket flange. Screw the 6 M4 nuts onto the threaded pins on the device rear and tighten using a 7 mm socket wrench. 82comfort • Operating Manual... -
Page 17: Startup
5 Startup 5.1 Switching on The weighing platform is at no load. Press to switch on. The device runs through a test and initialisation routine. The following information is displayed in sequence. Display test (all segments are switched on) Device type Manufacturer's number Board number Software version... -
Page 18: Verification Seal Destroyed
When the device is switched off using the key, the data in the volatile memory is written to the permanent memory and the write cycle is terminated correctly before the power is shut off, thus guaranteeing reliable data storage. 82comfort • Operating Manual... -
Page 19: Display And Keys
6 Display and keys 6.1 Control panel The control panel contains all the keys and display elements. 6.2 LC display Symbol Meaning Unit of weight kg Unit of weight g The net weight is displayed Count function is active Indicator arrows mark the current status and active functions. Chapter 6 Display and keys... -
Page 20: Symbols On The Display
Accesses the menus for setting device properties and for adjusting the device. Information Displays information on current functions and values. If the verification seal is closed, a ten times higher resolution can briefly be activated in weighing mode by pressing and holding down the i key. 82comfort • Operating Manual... - Page 21 Symbol Function Print Generates a printout or a data output. Tare Tares the weighing instrument. Zero Zeroes the indication with the weighing instrument at no load. Count Calculate reference weight Starts count function based on known initial quantity. Enter the initial quantity beforehand. The reference weight is calculated.
- Page 22 Symbol Function Numeric pad Entry of numeric values. DELETE Deletes the character last entered. Cancel Deletes the entire entry or ends active functions. Enter Confirms a selection or entry. 82comfort • Operating Manual...
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Page 23: Navigating In The Menu
6.5 Navigating in the menu The menu for setting parameters is accessed by pressing the The menu structure takes a tree form with several sublevels. Example Other menu items Clock Date Time Other menu items The menu item is located on the main level, the menu items on the first sublevel. -
Page 24: Entering Values
6.6.2 Selecting from a list You can use the keys to scroll through a list of default values. Confirm with the key to apply the selected value. 82comfort • Operating Manual... -
Page 25: Weighing
7 Weighing Place the item to be weighed on the weighing platform. Do not load the weighing platform over the maximum safe load indicated on the data plate. STOP The weight value is displayed. When the final weight value has been attained (indication is stable), this is indicated by the arro- above the symbol. -
Page 26: Multiple Ranges
A weight value of 12.425kg is in range 1. Add a weight of 3kg, the weight value of 15.430kg is in range 2. Remove 4kg, the weight value of 11.425kg is back in range 1 again. 82comfort • Operating Manual... -
Page 27: Zeroing
7.3 Zeroing Zeroing sets the indication to 0.0 when no load is on the weighing platform, thus compensating for any changes in weight caused by dirt or product residues, for example, with the platform at no load. The is indicated by an above the symbol. -
Page 28: Abbreviations
Place an empty container on the weighing platform. Press tare Container weight is tared, the display changes from to . Taring sets the net weight to exactly Fill the container. The weight of the contents (net) is displayed. 82comfort • Operating Manual... -
Page 29: Clearing The Tare
7.4.5 Clearing the tare Display Explanation The net weight is displayed. Press followed by Hold down the tare key for a few seconds. The total weight is displayed. The tare is cleared. The tare is also cleared on zero reset. 7.4.6 Setting the preset tare Place an empty container on the weighing platform. -
Page 30: Autotare
Weighing platform is at no load. An empty container is placed on the platform. Manually set the tare using Fill the container and read off the net weight. Remove container with contents from the weighing platform. The tare is automatically cleared. 82comfort • Operating Manual... -
Page 31: Working With Two Tare Memories
7.7 Working with two tare memories The indicator can work with one or two tare memories. Operation of the tare functions is as described above. Setting the number of tare memories can be performed by your service partner. 7.7.1 Method of operation with two tare memories Tare memory 1 is set when the initial tare value is obtained. - Page 32 82comfort • Operating Manual...
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Page 33: Counting
8 Counting 8.1 Function The count function is used to show the quantity of identical items rather than the weight. The in- dicator calculates and displays the quantity based upon the weight on the weighing platform and REFERENCE WEIGHT The reference weight is determined by weighing a sample number of items and entering the quan- tity. -
Page 34: Count Function Display
Enter the number of items using the numeric keypad. Confirm by pressing appears briefly on the display. The reference weight is determined and the quantity displayed. Add all items. The quantity is displayed. The reference weight can be displayed using the keys. 82comfort • Operating Manual... -
Page 35: Optimising The Reference Weight
8.4 Optimising the reference weight The optimise function improves the reference weight - especially in conjunction with lightweight items - and thus the accuracy of the count. The optimisation process can be activated automati- cally, if required, and indicated by an arrow at the symbols. -
Page 36: Entering The Reference Weight
Enter the number of items removed and press The number of items removed is displayed, in this example -3. Place the items back in the container. Cancel the tare by pressing The number of items in the container is displayed. 82comfort • Operating Manual... -
Page 37: Memory Accumulation
9 Memory accumulation 9.1 Function The accumulator function adds weight values and, if active, weighed quantities in an accumulation memory. A total of ten accumulation memories are available. The memory can be selected prior to using the accumulator function. Values are accumulated to this memory until such time as a new memory is selected. -
Page 38: Displaying Totals
If the name has more than six characters, only the last five are displayed together with an arrow symbol. The arrow symbol indicates that additional characters exist but cannot be displayed. Example: Accumulation memory name = 12345678 Display = 82comfort • Operating Manual... -
Page 39: Printing Totals
9.5 Printing totals 9.5.1 Printing individual memories An accumulation memory can be printed out at any time. Display Explanation Enter the memory number using the numeric keypad. Press the key. The content of the memory is printed. The following ticker message appears If the 'auto memory erase' function has been activated, the memory is automatically erased on printout and no message appears. -
Page 40: Erasing All Memories
: all memories are erased and the indicator arrow below the symbol goes out. : no memories are erased. • On printing the final total in an accumulation memory, that memory can be erased individually. 82comfort • Operating Manual... -
Page 41: Printing
10 Printing 10.1 Overview If the indicator is correspondingly equipped and configured, weighing results can be sent to a printer or other device such as a PC or a remote display. As well as various standard print tickets, custom printouts with special formatting or automatic data outputs can be created. -
Page 42: Custom Print Tickets
If the device includes custom print tickets, they have been set up according to the individual requirements of the weighing operations to be performed. The many configuration options cannot be described here. For complex operating procedures, an additional quick user guide is enclosed with the device. 82comfort • Operating Manual... -
Page 43: Setting The Time And Date
11 Setting the time and date 11.1 Device clock Depending on the features available, the indicator has an integral clock that is guaranteed to carry on functioning by battery even when the device is switched off. The time and date therefore remain correct even if the power supply was turned off. The clock is factory set. -
Page 44: Menu Table
Confirm the selected value by pressing each time. Confirm by pressing Return with On confirmation of the seconds the setting is complete and the next menu level is displayed. Date Exit the menu by pressing the menu key. 82comfort • Operating Manual... -
Page 45: Alibi Memory
12 Alibi memory 12.1 Prerequisites The indicator's alibi memory is available only if it has been configured on the device. If an optional memory expansion card is used, the memory capacity increases to twice the number of potential records. Please contact your service partner for advice on how to install the memory card and con- figure the alibi memory. -
Page 46: Menu Table
Depending on the configuration, the number of values displayed in a record can vary. Displayed are either Range - Net or Date - Time - Range - Gross - Tare 1 - Tare 2 - PT - Net 82comfort • Operating Manual... -
Page 47: Printing Stored Records
12.5.2 Printing stored records The contents of the alibi memory can be output to a printer or a computer, for example. Action Display Enter menu. Select alibi memory menu item. Several times Alibi memory Confirm selection. Display Select print alibi memory records. Print Confirm selection. -
Page 48: Querying The Status
%. Confirm indication. Maximum memory Confirm selection. The maximum number of alibi memory records is displayed. (With memory expansion card Confirm indication. Time Exit the menu and return to standard operation. Indication of weight. 82comfort • Operating Manual... -
Page 49: Animal Weighing
13 Animal weighing 13.1 Prerequisites The indicator's ANIMAL WEIGHING function is available only if it has been activated and set up. Please contact your service partner for advice on how to set up and configure the ANIMAL WEIG- HING function. 13.2 Function The animal weighing function allows the user to ascertain the weight of live animals. -
Page 50: Operation
Depending on the setting, a print ticket can be output. If a stable indication could not be obtained, the message „ “ (not stable) appears on the display. The weighing operation must be repeated. 82comfort • Operating Manual... -
Page 51: Prerequisites
14 Variables 14.1 Prerequisites Indicator are available only if they have been set up and configured. VARIABLES Please contact your service partner for advice on how to set up and configure VARIABLES 14.2 Function Variables can be used to add information to a print ticket or a data record sent to a computer that renders the weighing operation uniquely identifiable or permits an assignment to a specific category (e.g. -
Page 52: Default Value
To set the selected variable, confirm with The current value is displayed. Enter value and confirm by pressing If several variables have been created, the name of the next variable is displayed (e.g. customer) Exit the menu by pressing the menu key. 82comfort • Operating Manual... -
Page 53: Prerequisites
15 Digital outputs 15.1 Prerequisites The indicator's digital outputs are available only if they have been configured on the device. Please contact your service partner for advice on how to install and configure the digital outputs. 15.2 Properties • The indicator has two outputs to which various properties can be assigned. •... -
Page 54: Menu Structure
If there is only one output, no output no. selection option appears in the menu. • A setpoint switch has only one setting option (setpoint). • An interval switch has two setting options (MIN and MAX). 82comfort • Operating Manual... -
Page 55: Menu Table
15.5 Menu table The setpoints for the available outputs can be set. Action Display Enter menu. Select menu item digital I/O Digital I/O Confirm selection. Output No. 1 Select the output to be set. Output No. 2 If there is only one output, this selection option does not appear; only the settings for this output are displayed. - Page 56 82comfort • Operating Manual...
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Page 57: Properties
16 Statistics function 16.1 Properties The indicator's statistics function is available only if it has been configured on the device. Please contact your service partner for advice on how to configure the statistics function. 16.2 Method of operation Packaged products must comply with specific net quantity requirements. The statistics function permits product weights to be measured and assessed in accordance with the relevant weights and measures regulations for packaged goods. -
Page 58: Measuring Samples
16.6 Displaying the statistics memory Display Explanation Press followed by The current statistics memory data is displayed. Number of samples measured. Arithmetic mean of the sample weights (average weight). Once the data has been displayed the current weight value re-appears. 82comfort • Operating Manual... -
Page 59: Printing The Final Evaluation
16.7 Printing the final evaluation ... Once the last sample has been measured the final 0018 1001.0 g statistics memory evaluation can be printed out. 0019 1005.0 g 0020 1002.0 g Press the key for 3 seconds The set product properties are printed out. Target 1000.0 g 990.0 g... -
Page 60: Menu Table
An entry is required here only if smaller tolerance limits are to be set. The next parameter appears. Make more settings, if required. Tare Exit the menu and return to standard operation. Indication of weight. 82comfort • Operating Manual... -
Page 61: Messages
17 Messages and errors 17.1 Messages Display Cause of error Cannot accumulate Ten accumulation memories already exist. No more accumulation memories can be created. Memory accumulation is cancelled. Display overflow during memory accumulation When displaying the subtotal the cumulative sum is greater than 999999 or -99999. The value cannot be displayed. -
Page 62: Error Messages
Device clock (if present) not detected on power up. AD converter failure AD converter no longer supplying measured values. Switch device off and back on. If the message is displayed again, the AD converter is defective. 82comfort • Operating Manual... - Page 63 Chapter 17 Messages and errors...
- Page 64 82comfort • Operating Manual...
- Page 65 18 Specifications Enclosure Stainless steel enclosure In chromium-nickel steel 1.4301 Weight approx. 2.3 kg Dimensions 311 mm (L) x 173 mm (H) x 85 mm (W) Cable egress at top or bottom depending on setup Mounting brackets on rear Keypad Keypad Membrane keypad, 24 keys, some with multiple assignment.
- Page 66 < 100,000 d Weighing range 1 kg to 900,000 kg, user-selectable Scale interval 1; 2; 5; 10; etc., selectable from 0.0001 kg to 2000 kg Weighing error To E09 and OIML Class Underload/overload display > 9 d 82comfort • Operating Manual...
- Page 67 Adjustment program Adjustment 2 - 5 user-selectable adjustment points Linearisation Curve correction g-value correction Via entry of g-value Adjustment correction Reset adjustment points Shift of existing adjustment points by re-entry of weight value. Manual entry Entry of adjustment points (load and AD value) Zero point Adjustable without complete re-adjustment.
- Page 68 Battery-buffered real-time clock, battery life approx. 15 years. Dongle Electronic device in the terminal box. Automatic weighing platform detection by transmission of an identifica- tion number. Permits verifiable connection of the weighing platform via plug-in connector. 82comfort • Operating Manual...
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Page 69: Declaration Of Conformity For Verifiable Weighing Instruments
Hersteller: RHEWA-WAAGENFABRIK Manufacturer: August Freudewald GmbH &Co.KG Fabricant Postfach 10 01 29 D-40801 Mettmann Typ: 82basic Type: 82comfort Type: Bauartzulassung für EG: NMi T5646 Type-approval for EC: NMi TC7033 D’approbation pour CE: Fabriknummer: 070000 - 079999 110000 - 119999 150000 - 159999... -
Page 70: Declaration Of Conformity For Non-Verifiable Weighing Instruments
EN 61000 – 3 – 3 EN 55022 Directives: EN 61000 – 6 – 2 EN 45501 – 1992 :B3 Directives: EN 61000 – 6 – 3 RHEWA-WAAGENFABRIK A. Freudewald GmbH & Co.KG Unterschrift: Datum: 08.01.2013 Signature: Date: i.V. Signature: Date: 82comfort • Operating Manual... - Page 71 Indicator 82comfort Spare parts list Version for installation in an enclosure Document no.: 79871 11.Version dated 14.10.2011 82comfort Spare parts list.doc Page 1 of 3...
- Page 72 68056 Enclosure gasket 68031 Spacer sleeve 55079 LC display 82 68395 Processor board 82comfort with LC display 93153 RPL processor board 82comfort (replacement board) 60988 Membrane keypad, 82comfort 67595 Mains lead 55731 Washer nut, M3 72298 Transformer, 15V/1A 86496 Washer nut, M4, nickel-plated brass...
- Page 73 0430/1 audible signalling device with 103 dB for 82 b/c Version for installation in an enclosure Part no. Qty ID code Description Front panel, 82comfort, complete, with part nos. 3, 4, 7, 12, 22, 30 and 31 88815 (please also order data plates) 75614 Gasket, 82 29009 Washer, 4.3, DIN 9021 - A2...
- Page 74 078 Weighing system Installation instruction For transport damages please follow hints as mentioned in delivery note! 1. Unwrap weighing system and remove transport belt if applicable. 2. Agree on location for installation. The location should be free from vibration, even and dry. For operation a temperature of -10°...
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