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Sartorius CPA6202S User Manual

Sartorius CPA6202S
92 pages
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Operating Instructions
Sartorius CP|Gem
plus
Series
CPA, GCA and GPA Models
Electronic Micro-, Analytical and Precision Balances and Precious Metal Scales
98648-015-70
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Sartorius CPA6202S Specifications

General IconGeneral
Max Capacity6200 g
Readability0.01 g
DisplayLCD
Power SupplyAC adapter or battery
Repeatability (Standard Deviation)0.01 g
Linearity±0.02 g
Stabilization Time (typical)1.5 s
InterfaceRS232

Summary

Safety Precautions

Safety Instructions

Read operating instructions carefully before use to prevent equipment damage.

Installation Safety

Ensure correct voltage rating and use caution with RS-232 cables for safe installation.

Getting Started

Storage and Shipping Conditions

Avoid extreme temperatures, moisture, shocks, blows, or vibration during storage and shipping.

Unpacking and Initial Inspection

Check equipment immediately for any external damage after unpacking.

Balance Conditioning

Allow balance to acclimate to room temperature for about 2 hours after transfer to a warmer area.

Legal Metrology Seal Verification

EU legislation requires a control seal on accuracy class II balances; breaking it voids verification.

Installation Procedures

Model CPA2P Assembly

Instructions for assembling balance components and draft shield for CPA2P models.

Model CPA2P-F Assembly

Assembly steps for CPA2P-F models, including filter pans and standard weighing pans.

Analytical Draft Shield Setup

Procedure for positioning and securing the draft shield on balances with an analytical draft shield.

Installation Procedures (Continued)

Connecting Electronics Box

Steps to connect the CPA26P and CPA225D models to their respective electronics box.

3-Sided Draft Shield Setup

Instructions for placing and securing the 3-sided draft shield on the balance.

Installation Procedures (Continued)

Rectangular Weighing Pan Setup (up to 10 kg)

How to place components on scales with rectangular pans and capacity up to 10 kg.

Rectangular Weighing Pan Setup (over 10 kg)

Procedure for placing the weighing pan on balances with rectangular pans and capacity over 10 kg.

Connecting Power and Peripherals

AC Power Connection for CPA26P/CPA225D

Connect the AC adapter plug to the electronics box for CPA26P and CPA225D models.

Country-Specific Power Cords

Details on using country-specific power cords for the AC adapter.

Connecting Power Cord to AC Adapter

Steps to connect the power cord to the AC adapter for balances with weighing capacities up to 10 kg.

Connecting Electronic Peripherals

Balance Warmup Time

Balance requires a specific warmup period after initial connection to AC power for accurate results.

Antitheft Locking Device

How to secure balances with a weighing capacity up to 10 kg using a chain or lock.

Leveling the Balance

Purpose of Leveling

To compensate for unevenness at the place of installation using leveling feet.

Leveling Balances up to 10 kg

Adjusting the 2 front feet to level balances with capacities up to 10 kg.

Leveling Balances over 10 kg

Adjusting leveling feet to center the air bubble for balances with capacities over 10 kg.

Operating the Balance

Display and Operating Elements Overview

Detailed explanation of the balance display indicators and operating keys.

Basic Weighing Function

Purpose

Basic function for simple weighing or use with application programs.

Features

Balance features include taring, assigning IDs, and printing weights.

Legal Metrology Calibration Requirements

Requirements for internal calibration/adjustment after warmup for legal metrology use.

CPA2P/CPA26P Microbalance Operation

Guidance for microbalance operation, emphasizing steady hand and temperature adjustment.

Basic Weighing Function (Continued)

Preparation

Understanding display indicators like the power disconnection symbol and its meaning.

Additional Functions

Switching the balance off and its stand-by mode indication.

Filter Weighing with CPA2P-F

Specific instructions for filter weighing using the CPA2P-F microbalance with a filter pan.

Advanced Weighing Functions

Below-Balance Weighing

Instructions for using the below-balance weighing port and hanger on analytical/precision balances.

Below-Balance Weighing for Microbalances

Steps for attaching the below-balance weighing hook for CPA2P microbalances.

Calibration and Adjustment

Calibration and Adjustment Purpose

Defines calibration as determining differences and adjustment as correcting errors.

Legal Metrology Calibration Requirements

Requirements for internal calibration/adjustment after warmup for legal metrology use.

Calibration/Adjustment Features

Conditions for calibration/adjustment and error messages.

External Calibration/Adjustment for Class II

External calibration/adjustment for accuracy class II balances is blocked by a seal.

Calibration and Adjustment (Continued)

Internal Calibration/Adjustment Procedure

Menu code and procedure for internal calibration using a motorized weight.

Calibration Adjustment Sequence Configuration

Configuring calibration to be followed by auto-adjustment or manual adjustment.

isoCAL Automatic Calibration

isoCAL Deactivated on Verified Balances

Permitted temperature ranges for verified balances in legal metrology applications.

Internal Calibration Steps

External Calibration Steps

Configuration Settings

Configuration Purpose and Features

Adapting the balance to individual requirements via Setup menu parameters and how to open the menu.

Printing Parameter Settings

Procedures for printing current menu settings at different menu levels.

Setting Parameters via Menu Codes

Parameter Settings Overview

ID, Time, Date, and Display Settings

Purpose of Configuration

Configuring measurement environment parameters for ISO/GLP records and display adaptation.

Configuration Features and Keys

Entering identification, date/time, and display brightness; describes key functions.

ID, Time, Date, and Display Settings (Continued)

Setting Time, Date, and Brightness Example

Step-by-step guide for setting the time, date, and display brightness on the balance.

Application Programs

Function Keys for Applications

Explains the F and CF keys for starting, toggling, and ending application programs.

Applications on Legal Measuring Instruments

Application programs can be selected on legal measuring instruments; calculated values use specific symbols.

Net-total Formulation Program

Weighing different components up to a defined total component weight.

Counting Program

Menu Code and Display Symbol

Identifies the menu code and display symbol for the Counting program.

Counting Program Purpose and Features

Determining the number of parts based on a known reference sample quantity; minimum load and optional output.

Function Keys for Counting

Explains the F and CF keys for determining piece weight and ending the program.

Counting Program (Continued)

Reference Sample Updating

Automatic updating to optimize counting accuracy; activation/deactivation in Setup menu.

Reference Balance/Scale Purpose

Using a reference balance to determine reference weight for higher counting precision.

Weighing in Percent Program

Menu Code and Display Symbol

Identifies the menu code and display symbol for the Weighing in Percent program.

Weighing in Percent Purpose and Features

Obtaining weight readouts in percent relative to a reference weight; includes minimum load and reference percentage.

Function Keys for Weighing in Percent

Explains F and CF keys for calculating percentage and changing reference percentage.

Weighing in Percent Program (Continued)

Preparation

Setting parameters for the Weighing in Percent program in the Setup menu.

Printout: Weighing in Percent

Examples of printout formats for Weighing in Percent results.

Animal Weighing/Averaging Program

Menu Code and Display Symbol

Identifies the menu code and display symbol for the Animal Weighing/Averaging program.

Animal Weighing Purpose and Features

Determining weights of unstable samples by averaging operations; includes start modes and animal activity.

Function Keys for Animal Weighing

Keys for activating the program, changing subweighing operations, and storing settings.

Animal Weighing/Averaging Program (Continued)

Preparation for Animal Weighing

Setting parameters for the Animal Weighing program in the Setup menu.

Printout: Animal Weighing

Example printout showing number of subweighing operations and calculated average.

Toggling Between Weight Units

Menu Code and Configuration

Identifies the menu code for the Toggle Weight Units application and its configuration.

Function for Toggling Units

Pressing F to toggle between weight unit 1 and weight unit 2 for display.

Printout Generation

Printout Purpose and Features

Generating printouts with weights, values, and ID codes for documentation; covers types and formats.

Printout Factory Settings

Configuration options for printout types, line format, application parameters, ISO/GLP, and auto print.

Printout Generation (Continued)

Printout Examples (With/Without Data IDs)

Examples of printouts showing data with and without identification codes.

Print Application Parameters

Generating printouts of configured initialization values for applications.

Auto Print Functionality

Having weight readouts printed automatically.

ISO/GLP-compliant Printout/Record

Features

Parameters for ambient conditions printed before/after weighing series (GLP header/footer).

Settings

Menu codes for ISO/GLP compliant records, line format, and function keys.

ISO/GLP-compliant Printout/Record (Continued)

ISO/GLP Printout Lines

Examples of lines included in ISO/GLP compliant printouts.

ISO/GLP Printout for Calibration/Adjustment

Specific printout examples for external calibration and adjustment procedures.

Interface Port

Purpose and Features

Balance interface for connecting to computers or peripheral devices; types and standards.

Factory Settings

Default settings for transmission rate, parity, stop bits, handshake, and operating mode.

Non-Verified Digits Identification

How non-verified digits are identified on printouts based on menu settings.

Output Formats Overview

Details on 16-character and 22-character output formats, including special and error codes.

Output Format with 16 Characters

Output Format with 22 Characters

Special Codes

Error Codes

Data Input Format

Format for Control Commands

Defines two formats for sending control commands to the balance.

Command Character Meanings

Lists command characters and their meanings for various balance functions.

Synchronization and Handshake

Hardware Handshake (CTS/DTR)

Describes hardware handshake using CTS/DTR lines.

Software Handshake (XON, XOFF)

Explains software handshake control via XON/XOFF signals.

Data Output Methods

Pin Assignments and Cabling

Pin Assignment Charts

A detailed chart mapping interface connector pins to signal functions.

Warning for RS-232 Cables

Caution about incorrect pin assignments in third-party RS-232 cables that can damage equipment.

Interface Connector Details

Details of the female interface connector and specifications for the male connector.

Cabling Diagram

Troubleshooting Guide

Preparing Models for Transport

Model CPA2P Transport Preparation

Steps to prepare CPA2P models for transport, including removing parts and securing doors.

Model CPA2P-F Transport Preparation

Instructions for preparing CPA2P-F models for transport, focusing on draft shield and filter pan.

Care and Maintenance

Service, Repairs, and Cautions

Information on service contracts, repairs by technicians, and battery replacement cautions.

General Cleaning Procedures

Procedures for unplugging, cleaning the balance with mild detergent, and drying.

Cleaning Stainless Steel Surfaces

Guidelines for cleaning stainless steel parts, including the weighing pan.

Care and Maintenance (Continued)

Cleaning Weighing Chamber and Draft Shield

Instructions for cleaning the weighing chamber and draft shield, including removable parts.

Safety Inspection Procedures

Actions to take if safe operation is no longer warranted, including contacting service.

Instructions for Recycling

Disposal and Repair Information

Guidance on proper disposal of packaging, equipment, and batteries according to EU legislation.

Technical Specifications

CPA2P and CPA2P-F Specifications

Technical specifications for CPA2P and CPA2P-F models, including weighing range, readability, and dimensions.

Accessories and Options

Data Printer and Remote Display

Accessories for data printing, statistics evaluation, transaction counting, and remote display.

Power and Carrying Accessories

External battery packs and carrying cases for balance protection and extended use.

Software and Data Transfer Accessories

Software for data transfer, density determination kit, and antistatic weighing pan.

Calibration and Adapter Accessories

Information on calibration weights and industrial AC adapters.

Draft Shields, Cables, and Remote Controls

Draft shield covers, data cables, adapters, and remote control switches.

Weighing Bowls and Dust Covers

Weighing bowls of different capacities and materials, and dust covers for units.

Compliance and Certification

Declaration of Conformity Overview

Explains Council Directive 90/384/EEC regulating non-automatic weighing instruments for mass determination.

Installation and EC Verification Services

Services for optimal weighing instrument results and metrological verification by authorized technicians.

Subsequent Verifications in Europe

Information on verification validity and obtaining contact names for local regulations.

Compliance and Certification (Continued)

EC Declaration of Conformity

Official declaration stating compliance with European directives and standards.

Declaration of Type Conformity

Sartorius AG Compliance Declaration

Sartorius AG's declaration of compliance with EU directives and national laws for weighing instruments.

EC Type-Approval Certificate

Balance Markings and Labels

Balance Types and Associated Markings

Illustrates plates and markings on various balance types and external electronics options.

Menu Access Switch States

Shows the location and locked/unlocked states of the menu access switch.

Identification of Markings (K, M, S, MD, T)

Defines the meaning of labels K, M, S, MD, T on the balance plates.

Balance Markings and Labels (Continued)

Model Designation Plate Example

Shows an example of a plate with the model designation on the weighing instrument.

Verified Instrument Descriptive Plate Example

Displays an example of a descriptive plate on a weighing instrument that has already undergone verification.

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