VEHICLE SPEED BUFFER 7T6398 - Caterpillar

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Location of IQAN-DGThe IQAN-DG module consists of a display and nine keys. This module is located on the right panel in the center of the cab. The IQAN-DG allows individual functions of the machine to be displayed and adjusted. All of the input signals and all of the output signals can be monitored and measured through the IQAN-DG. The IQAN-DG allows the operator to obtain different machine information. The monitor is also used for the following functions: adjusting the implement hydraulics, calibration and testing and troubleshooting.The IQAN-DG allows you to measure electrical input signals and the electrical output signals of the IQAN on the machine.Reference: Systems Operation, RENR6127, "Application (IQAN-DG)".
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Location of IQAN-XSThe IQAN-XS module changes the analog signals of the operating devices into CAN-BUS digital signals. Then, the CAN-BUS signals are sent to the IQAN-MG module. The IQAN-XS module receives CAN-BUS signals and changes the signals to digital (on/off) signals (indication lights of the boom and steering activation). The IQAN-XS module is located behind the operator seat in the cab.Reference: Systems Operation, RENR6127, "Application (IQAN-XS)".
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(1) IQAN-MG. (2) IQAN-XP. IQAN-MG module (1) and IQAN-XP module (2) are located behind the rear access panel in the cab.The IQAN-MG module (1) processes all of the incoming signals. Then, the module converts the signals into functions and sends the CAN-BUS signals to the other control units.Reference: Systems Operation, RENR6127, "Application (IQAN-MG)".The IQAN-XP module (2) changes the CAN-BUS digital signals of the IQAN system into analog signals and sends the signals to the corresponding components of the implement hydraulics. The IQAN-XP module (2) changes the CAN-BUS digital signals of the IQAN system into digital signals and sends the signals to the corresponding solenoids. The IQAN-XP module (2) receives analog signals and changes the signals to CAN-BUS digital signals in the IQAN system.
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Location of IQAN-XTThe IQAN-XT module is located under the cab.The IQAN-XT allows the ADEM engine control module to communicate with the IQAN system. The IQAN-XT module allows the signals from the engine control module to be displayed on the IQAN-DG module. The IQAN-XT module allows the IQAN system to send signals to the engine control module (ADEM). The protocol standard used between the ADEM and the IQAN-XT module is J1939.Reference: Systems Operation, "Application (IQAN-XT)".
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For service and maintenance, a connection for IQANtalk is used. The IQANtalk connection (3) is a nine-pin connector that is located behind the rear access panel in the cab. A computer with IQANtalk software can be used to communicate externally with the IQAN system.IQANtalk is the interface between the IQAN and the user. IQANtalk is intended for controlling, supervising, and troubleshooting the IQAN system. The IQANtalk software allows you to measure the electrical input signals and the electrical output signals of the IQAN. The IQANtalk software also allows you to monitor the signals externally. Data can be saved onto your PC. The data can be sent by e-mail.The IQANtalk software allows you to download the machine settings that are specific to the machine. The