Elo TouchSystems E222 User Manual Download Page 9

ELO E222ZKE001 

3.6 Uninstalling the adapter drivers 

Driver can be uninstalled in Device Manager, caption  „Multiport serial 
adapter
”  right  click  on  device  “Digi  connect  Wi-ME”,  in  menu  select 
Uninstall”.  After  this  procedure  the  devices  “Digi  connect  ME”  from 
captions  “Ports  (COM  &  LPT)  and  Multiport  serial  adapter” 
disappear. 

3.7 Virtual Port settings 

User  can  change  settings  in  Device  Manager.  There  should  be 

Multiport  serial  adapter”  caption,  under  the  “Digi  connect  Wi-ME” 
device.  Select  “Properties”,  tab  “Advanced”,  button  ”Properties”.  Here 
user  can  change  a  device  name,  COM  port,  IP  address  and  port  (assign 
device  with  IP  address  to  the  COM  port;  you  can  list  all  devices  in  the 
network by clicking “Browse”), enable ciphering. 

Caption “Digi Connect Wi-ME (COMx)” allows to change proprietary 

communication  protocol  (speed,  parity  and  so  on),  but    usually  it  is  not 
necessary as application overrides these settings. 

3.8 Configuring the adapter over the web interface 

The adapters network layer (Ethernet) can be configured either with web 

browser  or  by  an  utility.  It  can  be  accessed  by  a  Telnet  too.  Bellow 
described  is  the  web-interface.  Notice,  that  entries  may  differ  version  by 
version. 

1.

 

Start  configuration  utility  DigiConf.  Here  user  can  see  the 
configuration,  change  settings,  start  Telnet  or  web  session  and 
restart  the  adapter.  Double  click  the  device  or  click  “Open  web 
interface
” 

  

or put the interface's IP address straight to the address line of the 
web-browser. 

2.

 

Fill  the  name  and  password  (default  is:  root/dbps).Then 
configuration window appears (Pic. 4). 

Summary of Contents for E222

Page 1: ...Communication adapter RS485 422 over the Ethernet ELO E222 User manual...

Page 2: ...2 connection 5 3 3 Power supply 6 3 4 Driver installation 6 3 5 Virtual COM port installation 7 3 6 Uninstalling the adapter drivers 9 3 7 Virtual Port settings 9 3 8 Adapter configuration over the we...

Page 3: ...profiles 1 Real Port profile Adapter allows to connect a device with RS485 422 interface straight to computer via Ethernet protocol with virtual port application installed on 2 Serial Bridge profile A...

Page 4: ...pter E222 installation process The process is divided to two sub processes software and hardware installation 3 1 Ethernet connection Adapter meets IEEE 802 3 specification and is to be plugged in to...

Page 5: ...he signal names is given in Tab 1 Signal Abbrev DB9M Direction Mode Transmitted Data Tx 2 OUT Transmitted Data Tx 7 OUT Received Data RxTx 3 IN Received Data RxTx 8 IN RS422 Data RxTx 3 OUT IN Data Rx...

Page 6: ...er supply The adapter can be powered with DC voltage source range 9 to 24V with DC connector outer inner diameter is 5 5 2 1 mm inner pin should have positive polarity The adapter can be powered via D...

Page 7: ...to install Virual Port application Bellow described process is for Windows XP for other Windows version the procedure is similar 1 Start the DigiWiz application on the dedicated computer which will gu...

Page 8: ...ollowing window Verify configuration eventually corrected by clicking Next To acknowledge click Next 8 On the screen Save settings is saved configuration and started installation of Serial adapter Dig...

Page 9: ...network by clicking Browse enable ciphering Caption Digi Connect Wi ME COMx allows to change proprietary communication protocol speed parity and so on but usually it is not necessary as application ov...

Page 10: ...nfirmed with Apply button 5 A Serial Ports section allows to set up device profile as described in chapter 3 9 User can choose among RealPort TCP UDP sockets Serial bridge and others 6 In a GPIO secti...

Page 11: ...the proper mode by clicking the port n link The Serial Port Configuration window appears Click the Change Profile link and choose the right profile Additional info can be found under the link More 1 R...

Page 12: ...erial device Flow Control set always to None and click Apply to save the configuration i In window Advanced Serial Settings check Enable RTS Toggle with default min values and click Apply j On Network...

Page 13: ...is effective for Microsoft Windows Open Device Manager expand Multiport serial adapter caption right click on the Digi connect ME device Select Proper ties tab Advanced button Properties The Advanced...

Page 14: ...ight be damaged In a while the green indicator ACT starts blinking indicating a network traffic Make sure drivers are installed see chap 3 5 Start DigiWiz application from supplied CD ROM and click Ne...

Page 15: ...network settings Everything works but serial connection Check a serial cable Check if the serial port installed in Device Manager Check adapter configuration especially serial interface Check proper t...

Page 16: ...28bit RS485 422 interface Connector DB9 male Transmission speed max 230 kb s Transmitted signals RS485 D Rx Tx D Rx Tx RS422 Tx Tx Rx Rx Flow control SW internal RTS signalling Others Configurability...

Page 17: ...ELO E222ZKE001 17...

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