EasyManua.ls Logo

Avery Weigh-Tronix PC-805 User Manual

Avery Weigh-Tronix PC-805
31 pages
To Next Page IconTo Next Page
To Next Page IconTo Next Page
Page #1 background imageLoading...
Page #1 background image
PC-805 Parts Counter
Service Manual
Question and Answer IconNeed help?

Do you have a question about the Avery Weigh-Tronix PC-805 and is the answer not in the manual?

Avery Weigh-Tronix PC-805 Specifications

General IconGeneral
InterfaceRS-232
Tare FunctionYes
Auto Power OffYes
Platform Size6.5 x 6.5 inches
PowerAC Adapter and Battery
DisplayLCD
Power SourceBattery or AC adapter
Units of Measurelb, kg, oz

Summary

Specifications

Capacities and Resolutions

Details the weight capacities and corresponding measurement resolutions of the scale.

Manual Structure and Access

Accessing Menus and Modes

Explains how to enter different operational modes of the scale.

SW1 Switch Mode Selection

Explains how to use SW1 switch settings to access different operational modes like Normal, Menu, and External Display.

PRINT Key Menu Access

Describes how holding the PRINT key accesses Calibration, Diagnostics, and Configuration menus.

Scale Menu Operations

Entering the Scale Menu

Details the steps to enter the Scale menu using SW1 or the PRINT key.

Calibration Submenu Options

Shows the calibration options, including O RANGE, 0 START, AZT RNG, OVR CAP, STABLE, RESO.

Scale Calibration Procedure

Illustrates the steps for scale calibration, including selecting capacity, loading weights, and confirming completion.

Configuration Submenu Options

Displays the configuration options like FILTER, UPDATE, DEFAULT, LFILT, and DONE.

Calibration and Configuration Details

Calibration Test Weight Selection

Lists available test weights for calibration, including pounds or grams.

Loading Zero Weight for Calibration

Details the step to load zero weight and ensure the scale registers it correctly.

Loading Calibration Weight

Instructs on placing the specified calibration weight and confirming with the ZERO key.

Calibration Completion Confirmation

Indicates that the scale displays 'bUSY' then 'donE' upon successful calibration.

Advanced Scale Settings

Scale Resolution Configuration

Allows selection of desired scale resolution from a list of values (5k to 500k).

Scale Restart Function

Explains the restart function for reinitializing the scale.

Initiating Scale Reinitialization

Describes the process and need for recalibration after restarting the scale.

Diagnostic Menu Functions

Accessing the Diagnostic Menu

Instructions on how to enter the diagnostic menu using SW1 or the PRINT key.

Battery Voltage Test

Tests and displays current battery voltage, including low battery indicators.

Compression Crystal Frequency Test

Displays raw frequency from the compression crystal for stability checks.

Tension Crystal Frequency Test

Displays raw frequency from the tension crystal for stability checks.

Advanced Diagnostic Tests

Quartzell Digital Count Test

Displays raw digital counts from the Quartzell transducer.

Front Panel Button Test

Tests individual front panel keys for proper function.

Configuration Menu Parameters

Configuration Menu Details

Further Configuration Options

Error Messages and Serial Communication

EEPROM Error Handling

Indicates an EEPROM error; acknowledge with TARE key.

Calibration Error Resolution

Signals a calibration error; requires recalibration procedure.

Low Battery Warning Indicator

Appears when battery voltage drops to 11.5V; scale shuts off at 10V.

9-Pin Serial Port Pinout

Details pin assignments for the scale's 9-pin serial port (TXD, RXD, SG).

Computer Communication Protocol

RS-232 Computer Communication Protocol

Explains the RS-232 master/slave protocol for computer communication.

Scale Command List

Lists commands sent to the scale and their descriptions (e.g., CA, CC, CP).

Scale Response List

Lists responses from the scale and their descriptions (e.g., cc_xxxxx, cp_x.xxxxxxuu).

Scale Status Information

Disassembly and Servicing

General Disassembly Safety Warning

Warns about torque force, potential sensor damage, and proper tool usage.

Removing the Scale Shroud

Steps to disconnect power and remove the scale shroud.

Removing the Top Plate and Spacer

Instructions for removing screws securing the top plate and the spacer.

Accessing Internal Electronics

Steps to disconnect the display cable and remove the electronics cover.

Removing Power Supply and PC Boards

Details removing the weight sensor interface cable and the PC board.

Parts and Assembly Diagrams

10lb/5kg Scale Assembly Diagram

Illustrates the exploded view of the 10lb/5kg scale components.

10lb/5kg Scale Parts List

Lists all parts and their corresponding part numbers for the 10lb/5kg scale.

Parts and Assembly Diagrams (Higher Capacities)

50lb/100lb Scale Assembly Diagram

Illustrates the exploded view of the 50lb/25kg and 100lb/50kg scale components.

50lb/100lb Scale Parts List

Lists parts and part numbers for the 50lb/25kg and 100lb/50kg scales.

System Wiring Diagram

Quartzell Transducer Wiring

Shows the wiring connection from the Quartzell transducer to the main interconnect board.

PC Board and Keypad Layouts

Main PC Board Component Layout

Shows the component side of the main interconnect PC board with jumpers and connectors.

Battery Kit Installation

Battery Kit Installation Procedure

Provides step-by-step instructions for installing the optional 12V battery kit.

Related product manuals