Komatsu Payload Meter III Operation & Maintenance Manual
FILE DETAILS:
Komatsu Payload Meter III Operation & Maintenance Manual
Model Specification: KOMATSU PAYLOAD METER III
Language: English
File Format: PDF
Requirements: Adobe PDF Reader
Pages: 74
ZOOM IN/OUT: YES
Downloadable: YES
VIDEO PREVIEW OF THE MANUAL:
IMAGES PREVIEW OF THE MANUAL:
DESCRIPTION:
Komatsu Payload Meter III Operation & Maintenance Manual
INTRODUCTION:
Payload Meter III (PLMIII) measures, displays and records the weight of material being carried by an offhighway truck. The system generally consists of a payload meter, a gauge display, deck-mounted lights, and sensors. The primary sensors are four suspension pressures and an inclinometer. Other inputs include a body up signal, brake lock signal, and speed.
- Data Gathering Windows 95/98/NT software is available to download, store and view payload and fault information. The PC software will download an entire truck fleet into one Paradox database file. Users can query the database by date, time, truck type and truck number to produce reports, graphs and export the data.
- The software can export the data in ‘.CSV’ format that can be easily imported into most spreadsheet applications. The Windows software is not compatible with the Payload Meter II system. It is important that each payload meter be configured for each truck using the PC software.
- The information for frame serial number and truck number is used by the database program to organize the payload data. In addition, the payload meter must be configured to make calculations for the proper truck model. Improper configuration can lead to data loss and inaccurate payload calculations.
TABLE OF CONTENTS:
Komatsu Payload Meter III Operation & Maintenance Manual
MAIN MENU................................................. 0 COVER..................................................... 1 PAYLOAD METER III - INDEX................................. 7 OPERATION SECTION.........................................11 INTRODUCTION..........................................11 Data Summary......................................11 Data Gathering....................................11 COMPONENT DESCRIPTION.................................12 System Diagram....................................12 Suspension Pressure Sensors.......................12 Inclinometer......................................12 Operator Display..................................12 Operator Switch...................................13 Speed Input.......................................13 Body-Up Switch....................................13 Brake Lock Switch.................................13 Payload Meter.....................................13 Communications Ports..............................13 Keyswitch Input...................................14 Payload Meter Power...............................14 Load Lights.......................................14 Wiring and Termination............................15 TCI Outputs.......................................15 OPERATOR’S DISPLAY AND SWITCH.........................16 Reading the Speedometer...........................16 Reading the Load Display..........................16 Using the Operator ID.............................16 Using the Load and Ton Counter....................16 Total Ton Counter.................................16 Total Load Counter................................17 Clearing the Counters.............................17 Viewing Live Sensor Data..........................17 Other Display Messages............................17 PAYLOAD OPERATION & CALCULATION.......................18 Description of Haul Cycle States..................18 Haul Cycle Description............................18 Load Calculation..................................19 Carry Back........................................19 Measurement Accuracy..............................19 SOURCES FOR PAYLOAD ERROR.............................19 Payload Error.....................................19 Loading Conditions................................20 Pressure Sensors..................................20 Swingloads........................................20 Speed and Distance................................20 HAUL CYCLE DATA.......................................20 Haul Cycle Data...................................21 Haul Cycle Warning Flags..........................22 M: Haul Cycle Too Long............................23 N: Sensor Input Error.............................23 Frame Torque Data.................................23 Sprung Weight Data................................23 Maximum Speed Data................................23 Alarm Records.....................................23 Fault Code Data...................................24 PC SOFTWARE OVERVIEW..................................25 PC Overview.......................................25 System Configuration..............................25 Installing the PLMIII Software....................25 DOWNLOADING DATA......................................26 PLM III SYSTEM CONFIGURATION..........................27 Starting Communications...........................27 Displayed Payload Units...........................27 Time Units........................................27 Connection Menu...................................27 Connecting to the Payload Meter...................28 Configure the Payload Meter.......................28 Setting the Date and Time.........................28 Setting the Truck Type............................29 Setting the Gauge Display Units...................29 Setting the Frame Serial Number...................29 Setting the Truck Number..........................29 Setting the Komatsu Distributor...................29 Setting the Komatsu Customer......................29 Clean Truck Tare..................................30 Inclinometer Calibration..........................30 DATA ANALYSIS.........................................31 Creating a Query..................................31 Sorting on Truck Unit Number......................31 Sorting on Truck Type.............................31 Sorting on Date Range.............................32 Sorting on Time Range.............................32 Payload Detail Screen.............................33 Creating Reports..................................33 Summary - one page report.........................34 Detailed - multi-page report......................34 Creating Graphs...................................35 Exporting Data....................................35 CSV Export........................................35 Compressed........................................36 Importing Data....................................37 Deleting Haul Cycle Records.......................37 Viewing Alarms....................................38 Deleting Alarm Records............................38 TROUBLESHOOTING SECTION...................................39 TROUBLESHOOTING.......................................39 Viewing Active Alarms.............................39 Real-Time Data Display............................39 Testing the Payload Lights........................39 Creating Log Files of Inputs......................40 Daily Inspections.................................40 Periodic Maintenance..............................40 Abnormal Displays at Power-Up.....................41 No Payload Display When Keyswitch is Turned ON....42 No Display on Speedometer.........................43 No Display on Operator Display....................43 No Communications With PC.........................44 Load Lights Don’t Light During Loading............45 Load Lights Remain ON.............................46 Load Lights Remain ON During Dumping..............46 Display Doesn't Clear When The Load Is Dumped.....46 Calibration Problems..............................47 Alarm 1 - Left Front Pressure High................48 Alarm 2 - Left Front Pressure Low.................48 Troubleshoot Wiring to Left Front Suspension......48 Alarm 3 - Right Front Pressure High...............49 Alarm 4 - Right Front Pressure Low................49 Troubleshoot Wiring to Right Front Suspension.....49 Alarm 5 -Left Rear Pressure High..................50 Alarm 6 - Left Rear Pressure Low..................50 Troubleshoot Wiring to Left Rear Suspension.......50 Alarm 7 - Right Rear Pressure High................51 Alarm 8 - Right Rear Pressure Low.................51 Troubleshoot Wiring to Right Rear Suspension......51 Alarm 9 - Inclinometer High.......................52 Alarm 10 - Inclinometer Low.......................52 Troubleshoot Inclinometer Wiring..................52 Alarm 13 - Body Up Input Failure..................53 Alarm 16 - Memory Write Failure...................54 Alarm 17 - Memory Read Failure....................54 Alarm 18..........................................55 Alarm 19..........................................55 Alarm 22..........................................55 Operator Switch Doesn't Work......................56 Alarm 26 - User Switch Fault - SELECT.............56 Alarm 27 - User Switch Fault - SET................56 Connector Map.....................................57 Connectors........................................58 PLMIII CHECK OUT PROCEDURE................................59 General Description...................................59 Tools Required........................................59 Checkout Procedure....................................59 PLMIII CHECKOUT PROCEDURE CONFIRMATION................63 Flashburn Programming.............................63 Confirmation Checklist............................65 PAYLOAD METER III SCHEMATICS - EH6800-9...................67
PLEASE NOTE:
- This is the SAME exact manual used by your dealers to fix your vehicle.
- The same can be yours in the next 2-3 mins as you will be directed to the download page immediately after paying for the manual.
- Any queries / doubts regarding your purchase, please feel free to contact [email protected]