The main products

Spare parts spare parts, the DCS control system of PLC system and the robot system spare parts,

Brand advantage: Allen Bradley, BentlyNevada, ABB, Emerson Ovation, Honeywell DCS, Rockwell ICS Triplex, FOXBORO, Schneider PLC, GE Fanuc, Motorola, HIMA, TRICONEX, Prosoft etc. Various kinds of imported industrial parts

Mitsubishi A1SJ51T64 main communication module

This chapter describes:
Installing the Bus Controller
Removing the Bus Controller
The FIP Bus Connecting the FIP Bus Pin Assignments for the FIP Bus Connectors
Observing the LEDs Status LEDs
Restarting the Bus Controller
Upgrading the Bus Controller Firmware The FIP Bus Controller should be installed in the main CPU rack. Always insert modules carefully to avoid damaging components. 1. Be sure the rack is powered-down.Do not insert a module when power is applied to the rack. This could cause the system to stop. 2. Position the Bus Controller at its intended location, with its component side to your right, away from the power supply. The LEDs are at the top of the module’s front edge. 3. Grasp the module firmly and insert it into the card guide. 4. Align the module’s printed circuit board with the connector on the rack backplane and slide it towards the connector until it has started to seat. 5. Important - Place hands as shown with thumbs on the extreme left side of module. Push the board into the connector until the top and bottom latches click onto the rack rails. Visually inspect the board to be sure it has seated properly.

Removing the Bus Controller 

1. Power down the rack in which the Bus Controller is located. Before removing power, it is important to consider the impact on the controlled process. Caution Do not remove a module when power is applied to the rack. This could cause the system to stop. 2. Remove the bus wiring from the Bus Controller. 3. Squeeze the retaining clips at the top and bottom of the cover to disengage them from the rack rails. 4. Pull the board firmly to remove it from the backplane connector. 5. Slide the board out of the card guide to remove it from the rack.

2. The FIP bus can consist of one to four sections. Maximum length per section is 500 meters at 2.5MHz or 1000 meters at 1.0MHz. A repeater must be used between sections of cable. Each section can serve up to 32 FIP devices.

3. 1000 meters per section, 4000 meters per network, 1.0 Mbit. 500 meters per section, 2000 meters per network, 2.5 Mbit. Maximum length also depends on cable type.Bus Wiring The diagram below shows cabling for a daisy-chain configuration using shielded, twisted pair cable. Conservative wiring practices, as well as national and local codes, require physical separation between control circuits and power distribution or motor power. Refer to sections 430 and 725 of the National Electric Code.