00194932-20 User Manual CAN Test Box-Error Frame Diagnostic unit_en.pdf - 第154页

1 - 154 SIPLACE CAN Bus Edition 10/2018 154 4.18.1 Machine CAN Bus St ructure TX2i and TX2 On the SIPLACE TX Machine there are three CA N Bus networks which co mmu nicate to the s ub- systems.The service connector for ea…

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Edition 10/2018 SIPLACE CAN Bus

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4.18 CAN Bus structure SIPLACE TX-Series (from

Nov.2015)

The SIPLACE TX machine are configurable as TX2i, with two gantries and table position inner, as

TX2 with two gantries and table position 1 outer, or an TX1 with one gantry and the table position

1 outer.

Depends on the machine configuration the result are different CAN Bus structures. In general the

SIPLACE TX operate with three separate CAN Bus networks with a speed of 1MBit/s.

The communication to the subsystems will be carried out via the CIN Box, please consider, that

the terminators on the CIN Box are OFF. The terminators have to be set on the I/O module

(see the following pages).

Fig. 4.18 - 1 03108598-xx CAN Interface CINX

1 CAN Bus Connector CAN1-4 2 LAN Connector CAT 5 cable to PC

LAN1

3 DIP Switch - setting the terminator of 120

Ohm for CAN1-4

4 Power connector 24V

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SIPLACE CAN Bus Edition 10/2018

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4.18.1 Machine CAN Bus Structure TX2i and TX2

On the SIPLACE TX Machine there are three CAN Bus networks which communicate to the sub-

systems.The service connector for each CAN Bus network are placed directly on the I/O module.

The following overview shows the structure of the CAN Bus. The MCAN 1 communicate with all

subsystems in location 1 (MGCU, FCU, stationary camera, gantry 1). The MCAN 2 communicate

with all subsystems in location 2 (MGCU, FCU, gantry 2) and the MCAN 3 is responsible for the

Transport control unit.

Fig. 4.18 - 2 Machine CAN Bus SIPLACE TX2i and TX2

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Edition 10/2018 SIPLACE CAN Bus

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4.18.2 Gantry CAN Bus TX2i and TX2

The GCAN-Bus is responsible for the communication between the Modular Gantry Control Unit‘s

(MGCU´s) and the Modular Head Control Units (MHCU‘s) for gantries in one placement area (e.g.

Head-CAN-Diagnose or SIRIO-communication).

Fig. 4.18 - 3 Gantry CAN Bus SIPLACE TX2i and TX2