TRICONEX 3607E controller

If the user wishes the I/O signals from the VMIVME-2540 front panel to be broken out at terminal blocks, the VMIACC-BT04 Dual 96-pin Transition Panel is suggested. The VMIACC-BT04 is a 19-inch rack-mountable panel which breaks all 192 signals out from two DIN 96-pin connectors to standard terminal blocks. Connection between the VMIACC-BT04 and the VMIVME-2540 front panel is made by 96-conductor ribbon cables, three foot length recommended.The VMIC logo is a registered trademark of VMIC. Other registered trademarks are the property of their respective owners.

The VMIVME-5576 is a high performance

 yet easy-to-use, method of linking from two to 256 VMEbus systems together by the use of global memory. Any data word written to a specific location in memory will show up in the same location in each of the other 255 nodes with no programming or other intervention required by the user. The Reflective Memory Board has several unique features: a. No software necessary to establish communications b. On-board interrupt generation ability. Any node may generate interrupts on any or all other nodes on the system. c. Facilitates communications over very long link lengths, i.e., up to 2,000 meters d. Can be selected to operate in privileged or nonprivileged modes or in both modes at once e. Memory can be configured to run in either A24 or A32 addressing schemes f. Supports 8-, 16-, 24-, 32-bit transfers (bi-directional) g. Attention interrupts are channeled to one of seven programmable interrupt levels

FUNCTIONAL DESCRIPTION

 The link between two nodes is established through the use of FIFO memory which is routed through fiber-optic drivers/receivers. Figure 1.2-1 shows the block diagram of the Reflective Memory Board. Note that the FIFO memory is on the same bus as the SRAM memory. The user only sees the SRAM memory and is not aware of the FIFO memory which does the actual bus transfer to the other boards. The Reflective Memory Board appears to the user as standard SRAM memory and can be used as such. The only effect noticeable to the user due to the presence of the communications bus is that SRAM will take slightly longer to DTACK when the FIFO is writing to RAM.

Superior products

Main products include DCS control system spare parts, PLC system spare parts and robot system spare parts,Advantage brands: Allen Bradley, BentlyNevada, ABB, Emerson Ovation, Honeywell DCS, Rockwell ICS Triplex, B&R, FOXBORO, Schneider PLC, GE Fanuc, Motorola, HIMA, TRICONEX, Prosoft and other imported industrial parts

Application industry

Our main products are widely used in metallurgy, oil and gas, glass manufacturing, aluminum, petrochemical, coal mine, paper making and printing, textile printing and dyeing, machinery, electronic manufacturing, automobile manufacturing, tobacco, plastic machinery, electricity, water conservancy, water treatment/environmental protection, municipal engineering, boiler heating, energy, power transmission and distribution, etc.