CAN Bus Workshop_Version 03__06-2008_EN.pdf - 第174页

1 Caccia Student Guide CACCIA Manual Issue 04/2007 EN 82 Fig. 1 - 59 Subsystem contr ol – Click on the "Get V ersions" button. The system will display all ava ilable subsystems w ith their firmware versions and…

CACCIA Manual 1 Caccia Student Guide

Issue 04/2007 EN

Note

The temperatursensor are connected directly on the connector X20 or X21 on the Head interface

C500. You can use one of the two connectors. 1

1.11.2 Function Control and Troubleshooting for Service Work

This section provides an overview of how to assign the one wire bus subsystems to the relevant

hardware assemblies, enabling a structured approach to service work.

1.11.2.1 Subsystem Query in PA1

– Connect the service laptop to the machine CAN bus at PA1.

Make sure that the cable is connected to channel 1 for PA1 and that, at least the transmitter is

connected to channel 2 of the Kvaser card.

– Start the "CACCIA" software and check the machine configuration with Caccia.

– Doubleclick to open the subsystem control center.

Fig. 1 - 58 Icons: properties, machine configuration, subsystem control center

Subsystem control center

Machine configuration window

Properties (settings, restart Kvaser card)

1 Caccia Student Guide CACCIA Manual

Issue 04/2007 EN

Fig. 1 - 59 Subsystem control

– Click on the "Get Versions" button.

The system will display all available subsystems with their firmware versions and CAN IDs.

– Doubleclick on the IO SUB (PA1) directory to open the 1 wire subdirectory. The following dialog

will appear:

CACCIA Manual 1 Caccia Student Guide

Issue 04/2007 EN

Fig. 1 - 60 1 wire sub query structure

Click on the "Query objects" button to display all PA1 subsystems.

The function "Init 1wire" is not required, as the one wire bus system is initialized when the machine

is switched on. (If initialization is necessary, you may need to click on the button 2 or 3 times.)

Allocation of subsystems to the hardware components

Example of PA1 on HF/HF3

Subsystem Hardware components Comments

Temperature, 1, coupler, 00 PCB:1 wire trailing interface Trailing interface gantry 1

Temperature, 4, coupler, 00

CB:1 wire trailing interface

Trailing interface gantry 4

PPW, 4, coupler, 00 1 wire hub for NC Hub for NC at location 4 for NC row 1/2

PPW, 1, coupler, 00 1 wire hub for NC Hub for NC at location 1 for NC row 1/2

Mainpath, 0, IO_2C, 01

Mainpath, 0, E2_512B, 01

1 wire RS232 bridge I/O module board (to be later integrated

into I/O module)

Temperature, 1, E2_512B, 81

Temperature, 1, E2_32B, 01

Temperature, 1, E2_512B, 61

Temperature, 1, temperature, 10

Temperature, 1, temperature, 11

Temperature, 1, IO_2C,01

Temperature sensors

gantry 1

The two temperature sensors form a unit

and can only be replaced as a set. The

part for the gantry recognition can not

change.