Category: SST

Related Products

SST has the following related ProfiBus products:

• 5136-PFB-104. a 104 version of the 5136-PFB-ISA

• 5136-PFB-VME, a VME version of the 5136-PFB-ISA, which uses

the same memory map

• 5136-PBMS, a Multi-slave ISA card, allowing 1 to 125 possible DP

slave stations to be emulated or monitored on one physical Profibus connection

• 5136-PFB-PCI, a PCI version of the 5136-PFB104

• 5136-PFB-STD, a STD-32 version of the 5136-PFB-ISA

Warranty

SST guarantees that all new products are free of defects in material and

workmanship when applied in the manner for which they were intended and

according to SST’s published information on proper installation.

The Warranty period for the 5136-PFB-ISA is 10 years from the date of shipment.

SST will repair or replace, at our option, all products returned freight prepaid

which prove, upon examination, to be within the Warranty definitions and time period.

The Warranty does not cover costs of installation, removal or damage to

user’s property or any contingent expenses or consequential damages.

Maximum liability of SST is the cost of the product(s).

Related Products

SST has the following related ProfiBus products:

• 5136-PFB-104. a 104 version of the 5136-PFB-ISA

• 5136-PFB-VME, a VME version of the 5136-PFB-ISA, which uses

the same memory map

• 5136-PBMS, a Multi-slave ISA card, allowing 1 to 125 possible DP

slave stations to be emulated or monitored on one physical Profibus connection

• 5136-PFB-PCI, a PCI version of the 5136-PFB104

• 5136-PFB-STD, a STD-32 version of the 5136-PFB-ISA

Reference Documents

For information on ProfiBus, refer to one of the following:

• ProfiBus standard DIN 19 245 parts 1. 2 and 3. Part 1 describes the

low level protocol and electrical characteristics, part 2 describes

FMS, part 3 describes DP

• European standard EN 50170

• ET 200 Distributed I/O System Manual, 6ES5 998-3ES22

Reference Documents

For information on ProfiBus, refer to one of the following:

• ProfiBus standard DIN 19 245 parts 1. 2 and 3. Part 1 describes the

low level protocol and electrical characteristics, part 2 describes

FMS, part 3 describes DP

• European standard EN 50170

• ET 200 Distributed I/O System Manual, 6ES5 998-3ES22

Related Products

SST has the following related ProfiBus products:

• 5136-PFB-104. a 104 version of the 5136-PFB-ISA

• 5136-PFB-VME, a VME version of the 5136-PFB-ISA, which uses

the same memory map

• 5136-PBMS, a Multi-slave ISA card, allowing 1 to 125 possible DP

slave stations to be emulated or monitored on one physical Profibus connection

• 5136-PFB-PCI, a PCI version of the 5136-PFB104

• 5136-PFB-STD, a STD-32 version of the 5136-PFB-ISA

The card has an onboard Intel i960 processor with 512 Kbytes of local RAM.

The card has an additional 256 Kbytes of RAM that is shared with the host in

16 Kbyte pages. The host determines which 16 Kbyte page of this shared

RAM is mapped into the host memory by writing to a register on the card.

This block of memory contains all the tables and buffers that are used to pass

information between the interface card and the application software running

in the host computer. This approach makes for a fast and simple connection

between host application and card software. The host computer uses the

loader program included on the distribution disk to load a software module

into card memory.

In addition, the card has 512 Kbytes of sectored flash memory, for storage of

programs and configuration data. The host computer uses the utility included

on the distribution disk to store a software module into flash memory.

ProfiBus configuration information may also be stored in flash.

Card Overview

The 5136-PFB-ISA card can:

• act as a DP slave

• act as a DP master

• send and receive FDL (layer 2) messages

• send and receive FMS messages

The card supports simultaneous operation in all these modes.

The card supports the standard ProfiBus baud rates of 9.6K, 19.2K, 93.75K,

187.5K, 500K, 750K, 1.5M, 3M, 6M and 12M baud.

In addition, the card has 512 Kbytes of sectored flash memory, for storage of

programs and configuration data. The host computer uses the utility included

on the distribution disk to store a software module into flash memory.

ProfiBus configuration information may also be stored in flash.

Use this bootloader to access the card and download the software modules to the card via the serial port.

Loading the VMEPROFI Module into Shared Memory from the Host Computer

Use the following steps to load vmeprofi.ss1 into shared memory from the host computer

Load vmeprofi.ss1 into shared memory from the host:

1. Ensure that the board processor is in a reset state by setting the CpuReset bit in the board control registers to 1.

2. Set the standard memory address using the address bits in the Memory Control Register and the Interrupt Control Register.

3. select the addressing mode (linear or paging) and enable the board memory. 4.

4. if using interrupts, initialize the interrupt ID register and enable interrupts in the interrupt control register.

5. copy vmeprofi.ss1 to shared memory on the card. In linear mode, copy the module starting at offset 0 only.

In paged mode, copy one 16 Kbyte module at a time and change pages as needed.

6. Write the shared memory initial boot record. In linear addressing mode, write base address + 3FF30h.

In paged mode, set the page register to FFh and write the IBR to base address + 3F30h.

Startup Card

Before using the 5136-PFB-VME card on ProfiBus, download the PFBPROFI software module to the card and configure and run the software module.

Download the software module to shared memory from the host computer, or download it to flash memory using the serial CONFIG port on the card.

The shared memory module is called vmeprofi.ss1. The module in flash memory is called vmeprofi.ssf.

To run the software module, load the appropriate initial boot record (IBR, see Section 2.7.3. Initial Boot Record) to the card.

There are two IBRs, one for running the module from flash memory and one for running the module from shared memory.

It is possible to install one module in flash memory and another in shared memory and run one or the other depending on the IBR used.

When the card is first received, the only software on the card is a short bootloader program in flash memory.

Access rights

The 5136-PFB-VME provides 8-bit access to objects in the short address space and 8-bit and 16-bit access to objects in the standard address space.

The VME master selects whether a particular bus cycle accesses the short address space,

the standard address space, or the long address space (extended address space) by using the address modifier code,

Extended Address Space, Standard Address Space, Extended Address Space, or Long Address Space

(Extended Address Space and Long Address Space are not used by the 5136-PFB-VME) for a particular bus cycle, as well as the type of access.

The card decodes these address modifier codes and determines the object to be accessed.

In addition to selecting one of the four available spaces on the VME bus, the address modifier code selects

– Whether the master is performing supervised or unprivileged accesses

– Whether the access is to program space or data space (all accesses except short address space)

– Whether it is a single object access or a block access

The 5136-PFB-VME can respond to address modifier codes 3Dh, 39h, 2Dh, and 29h.

Regulatory or unprivileged data accesses can be made to the standard address space (3Dh and 39h, respectively).

Supervised or unprivileged access to the short address space (2Dh and 29h, respectively) is available.

Accessing the board with an unsupported address modifier code results in a VMEbus error.

Bit 7 of the board DIP switch is used to select whether to allow supervisory access only, or both supervisory and unprivileged access.

Quickly Connect Rockwell SLC 500 Systems to PROFIBUS Networks and Maximise Network Flexibility with SST™ Communication Modules

The SST™ Communication Module connects Rockwell SLC 500 PLCs as a master or slave to scan or emulate PROFIBUS DP I/O.

With a user-defined data space of 2064 bytes of input and 2064 bytes of output, the SST™ Profibus Module provides the ability to connect SLC CPUs to large PROFIBUS networks.

A 9-pin serial port on the scanner can be used for field firmware upgrades and I/O configuration uploads.

SLC processor logic scanning and PROFIBUS I/O scanning are independent of each other. the SLC processor reads the scanner’s input data during input scanning and writes the output data during output scanning.

The SLC processor reads input data from the www.cniacs.com scanner during input scanning and writes output data during output scanning. The scanner reads input data from the slaves and writes output data to the slaves independent of the operation of the SLC.

Slave status, diagnostic status information for all slaves, network diagnostic counters and DP master diagnostic counters are maintained by the scanner.

A G-file is required in the SLC.

Features and Benefits

100% backward compatible with previous generation (SST-PFB-SLC)

Manages DP-V1 services, including SLC ladder logic sampling

M0 and M1 data areas doubled up to 1000 words

PROFIBUS DP master configuration software

Supports all PROFIBUS baud rates

Simultaneous operation of PROFIBUS DP masters and slaves

For storing DP

Master I/O configuration

Quick and easy installation on the SLC backplane, PROFIBUS I/O data is automatically mapped to the I/O files of the SLC processor and to the MO and MI files residing on the PB3-SLC.

Supports export of configuration files from SST DP Configuration Software and Siemens COM PROFIBUS

Multiple SST-PB3-SLC modules can be used in one SLC rack

Card Overview

The 5136-PFB-VME card can be used as a

– as DP slave

– as DP master

– Send and receive FDL (Layer 2) messages

The card supports simultaneous operation in all these modes.

The card supports the standard ProfiBus baud rates of 9.6K, 19.2K, 93.75K, 187.5K, 500K, and 187.5K,

187.5K, 500K, 750K, 1.5M, 3M, 6M and 12M baud rates.

The card has an onboard Intel i960 processor and 512 Kbytes of local RAM,

The card has an on-board Intel i960 processor and 512 Kbytes of local RAM, which handles the communication protocols and data formats into shared RAM.

The 5136-PFB-VME includes

a VME bus interface with functions as described in the “Specifications” section of this manual

Five registers in the VME short address space for controlling the card. The card also has a 256 kilobyte RAM that

It is shared with the host in either a single 256-kilobyte block (linear addressing mode) or one of sixteen 16-kilobyte pages (paged mode).

In paged mode, the host decides which page of the shared RAM to map into host memory by writing to a register on the card.

This block of memory contains all the tables and buffers used to pass information between the interface card and the application software running on the host.

Passing information between applications running on the host. This method ensures a quick and easy connection between the card software.

In addition, the interface card has 512 Kbytes of segmented flash memory for storing program and configuration data. Program and configuration data.

ProfiBus configuration information can also be stored in the flash memory.

Access rights

The 5136-PFB-VME provides 8-bit access to objects in the short address space and 8-bit and 16-bit access to objects in the standard address space.

The VME master selects whether a particular bus cycle accesses the short address space, the standard address space, or the long address space (extended address space) by using the address modifier code,

Extended Address Space, Standard Address Space, Extended Address Space, or Long Address Space (Extended Address Space and Long Address Space are not used by the 5136-PFB-VME) for a particular bus cycle, as well as the type of access.