CAN Bus
    PISO-DNM100-D/T
 
Applications
 
Hardware Features
 
Firmware Features
 
Toolkit
 
Software Utility
 
 
    CAN Bus
 
Introduction Page
 
Product Lists
     
     
     
     

 
 
PISO-DNM100-D / PISO-DNM100-T
1 Port Intelligent DeviceNet Master Communication Board with DeviceNet Firmware Inside
 
 
 
   
 
PISO-DNM100-D
~New~
PISO-DNM100-T
~New~
 
 
PISO-DNM100 can represent an economic solution of DeviceNet application and be a DeviceNet master device on the DeviceNet network. It is a "Predefined Master-Slave connection Set". PISO-DNM100 supports Group 2 only Server and UCMM functions to communication with slave devices. It has an independent CAN bus communication port and has the ability to cover a wide range of DeviceNet applications.
 
 
Besides, PISO-DNM100 uses the new CAN controller Phillips SJA1000T and transceiver 82C250/251, which provide bus arbitration, error detection with auto correction and re-transmission function.It can be installed on almost any windows-based system, for example Win98/Win2000/WinXP. It is popularly applied in the industrial automation, building automation, vehicle, marine, and embedded control network. In order to expand the DeviceNet functions of ICPDAS products, PISO-DNM100 is developed for this purpose.
  
     
 
  Applications
 
     
• Industrial Machinery • Building Automation • Medical • Maritime • Restaurant Appliances
• Laboratory Equipment & Research
 
  Hardware Features
 
  • Microprocessor: 80186, 80Mhz.
  • On board memory: 512K bytes SRAM, 512K bytes FLASH ROM
  • CAN bus interface: ISO/IS 11898-2, Sub D9 connector or 5-pin screw terminal connector
  • PCI interface with DPRAM memory mapping
  • Select 120Ω terminator resistor for each port by jumper
  • 33MHz 32bit 5V PCI bus(V2.1) plug and play mechanism
  • CAN controller: Phillip SJA1000T
  • CAN transceiver: Phillip 82C250/251
  • Signal support: CAN_H, CAN_L
  • 16 MHz CAN controller frequency
  • Connector: 5-pin screw terminal connector or 9-pin D-sub connector
  • 2500 Vrms isolation on CAN Interface
  • EEPROM: 2K bytes
  • NVRAM: 32 bytes
  • Real Time Clock
  • Built-in Dual-Watchdog protection
  • 16-bit Timer
  • STATUS LED, ERR LED
  • Environmental:
        Operating temp: 0~60℃
        Storage temp: -20~80℃
        Humidity: 0~90% non-condensing
        Short PC plug-in card, Dimensions: 130mm X 110mm
 
 
  Firmware Features
 
     
 
  • Programmable Master MAC ID
  • Programmable transfer-rate 125K, 250K, 500K
  • Each port support maximum nodes up to 64
  • Support Group 2 Only Server functions
  • Support UCMM functions
  • Predefined Master-Slave Connection Set
  • The maximum Fragment number is (Input/Output) up to 64
  • Support I/O Operation Mode: Poll, Bit-Strobe and Change Of State/Cyclic
  • Support Auto-Scan slave device function
  • Support on-line adding and removing devices
  • Support boot-up auto communicating with slave devices
  • Support Auto-Reconnect when the connection is broken
   
 
     
   
 
  Toolkit
 
     
 
  • Development Toolkit for Windows NT4.0
  • Development Toolkit for Windows 98/ME
  • Development Toolkit for Windows 2000/XP
 
     
   
 
  Software Utility
 
     
 

Diagnosis

This utility supports to search all devices and specific devices in the network. These functions help the users to configure the connection of the slave devices. Anymore, the software also can diagnose the remote slave devices when building the DeviceNet network.

Configuration

This software supports the users to configure the I/O connection of the devices by searching devices or manual setting. After configuring the I/O connection, the information would be saved into the EEPROM of the PISO-DNM100. The users can export the data from the EEPROM easily. Correspondingly, the users can import the data into the EEPROM.

Remote I/O access
The software utility can easily to access the I/O data of all the slave devices. The users can monitor the input data of the specific slave device and change the output data to the remote slave device with this utility.

  
     
   
 
  Comparison with PISO-CAN 200/400-D/T
 
     
 
Product Name
PISO-DNM100
PISO-CAN-200/400
with DeviceNet Library
Protocol decoder
186 CPU
PC CPU
Time stamp
186 Timer (0.1 ms)
PC Timer (about 1 ms)
CPU Loading
Light
Heavy
Performance
High
Normal
Application
Various and complex DeviceNet application
General purpose DeviceNet application

Hardware/Firmware Feature

Items
DeviceNet Product
PISO-DNM100
PISO-CAN-200/400
with DeviceNet Library
On-board CPU
Intel 80186, 80Mhz
None
DeviceNet Protocol Core
In Firmware
In PC driver
Access node’s I/O
Firmware
PC driver
Reconnect when breaking
Support
By User Programming
Group 2 / Group 3 Checking
Support
By User Programming
Search Slave Devices
Support
By User Programming
Save Slave information
EEPROM
By User Programming

Performance Test

Node No.
Items
DeviceNet Product
PISO-DNM100
PISO-CAN-200/400
1 Nodes
PC CPU loading
1 %
9 %
2 Nodes
PC CPU loading
0 %
27 %
4 Nodes
PC CPU loading
0 %
68 %
8 Nodes
PC CPU loading
0 %
100 %

Test Environment:
 
Windows：Microsoft Windows XP Professional Version 2002 Service Pack 2
CPU：AMD Athlon(tm) 64 X2 Dual Core Processor 3800+ 2.00GHz
RAM：512 MB
 
 
     
   
 
  Ordering Information
 
     
 
PISO-DNM100-D
DeviceNet firmware built-in and one standalone intelligence CAN communication port with D-sub 9-pin connector
PISO-DNM100-T
DeviceNet firmware built-in and One standalone intelligence CAN communication port with 5-pin screw terminal connector
 
     
   
Copyright© ICP DAS Co., Ltd. All Rights Reserved