Scribd
Upload
719 views2 pages

VIMSpc Payload Calibration

The document provides instructions for using VIMSpc software to calibrate a truck payload system as an alternative to using the onboard keypad. It outlines connecting the service tool, selecting the calibrate payload option in VIMSpc, ensuring the truck is empty, coasting the truck to a stop, and clicking OK if successful or addressing errors if not.

Uploaded by

Chanel Perdamaian
Copyright
© © All Rights Reserved
We take content rights seriously. If you suspect this is your content, claim it here.
Available Formats
Download as PDF, TXT or read online on Scribd
719 views2 pages

VIMSpc Payload Calibration

The document provides instructions for using VIMSpc software to calibrate a truck payload system as an alternative to using the onboard keypad. It outlines connecting the service tool, selecting the calibrate payload option in VIMSpc, ensuring the truck is empty, coasting the truck to a stop, and clicking OK if successful or addressing errors if not.

Uploaded by

Chanel Perdamaian
Copyright
© © All Rights Reserved
We take content rights seriously. If you suspect this is your content, claim it here.
Available Formats
Download as PDF, TXT or read online on Scribd
You are on page 1/ 2

Shutdown SIS

Previous Screen

Product: NO EQUIPMENT SELECTED


Model: NO EQUIPMENT SELECTED
Configuration: NO EQUIPMENT SELECTED

Systems Operation
770, 772, 773F and 777F Off-Highway Truck/Tractors and 775F Quarry Truck VIMS Truck Payload System
Media Number -RENR8284-02 Publication Date -01/02/2009 Date Updated -04/02/2009

i01727457

VIMSpc Payload Calibration


SMCS - 7494; 7601

The service technician may also use VIMSpc to calibrate the truck payload system. This procedure may be used in place
of the "PAYCAL" procedure that is initiated via the VIMS keypad module.

Procedure

1. Connect the service tool to the RS-232 VIMS service port.

2. Establish communications with the onboard system with VIMSpc.

3. Click on the "Configure" menu on the VIMSpc menu bar.

Illustration 1 g00731749

4. Click on the "Calibrate Truck Payload" option that is located in the drop-down menu. The following dialog box will
be shown on the service tool.

5. Ensure that the truck body is empty. Carryback weight will affect the payload measurement.

6. Operate the empty truck to a minimum ground speed of four mph on hard level ground.

7. Move the transmission gear selector to the neutral position and allow the truck to coast to a stop. DO NOT use
the service brakes or the retarder.
Illustration 2 g00731750

8. Click on the "OK" button on the "Calibrate Truck Payload" dialog box. If the calibration is successful the following
message is shown on the service tool:

Illustration 3 g00731776

If the calibration was not successful, an error message will inform you that the proper conditions for the payload
calibration were not met.

Illustration 4 g00731778

Repeat this procedure until the payload calibration has been completed successfully. Click on the "OK" button in order
to return to the "Application" window.

Copyright 1993 - 2010 Caterpillar Inc. Tue Aug 03 2010 14:38:04 GMT+0700 (SE Asia Standard Time)
All Rights Reserved.
Private Network For SIS Licensees.

You might also like