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ICP DAS USA WF-2000 Faq
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Q01: How to avoid the WF-2000 DO output memory effect is the connection between the
modules is lost?
A01: Users can enable the WF-2000 Utility "Safe Value" function to achieve this
Q02: Why WF-2000 Utility(v2.0 or later) can't execute on Windows OS?
A02: ICP DAS WF-2000 Utility(v2.0 or later) requires .NET Framework v4.0,this program will
automatically detect the .NET Framework v4.0 installed as well or not. Users can
install .NET Framework v4.0 in the following website.
Microsoft .NET Framework 4 (Web Installer)
http://www.microsoft.com/en-us/download/details.aspx?id=17851
Microsoft .NET Framework 4 (Standalone Installer)
http://www.microsoft.com/en-us/download/details.aspx?id=17718
Q03: How to increase the connection distance?
A03: We suggest replacing the High-power antenna as follow to increase the connection distance,
such as ANT-8 / ANT-15 / ANT-18, etc.
http://www.icpdas.com/root/product/solutions/industrial_wireless_communication/wlan_pro
ducts/ant-8.html
http://www.icpdas.com/root/product/solutions/industrial_wireless_communication/wlan_pro
ducts/ant-15.html
http://www.icpdas.com/root/product/solutions/industrial_wireless_communication/wlan_pro
ducts/ant-18.html
www.icpdas.com
WF-2000 FAQ
requirement.

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Summary of Contents for ICP DAS USA WF-2000

  • Page 1 WF-2000 FAQ Q01: How to avoid the WF-2000 DO output memory effect is the connection between the modules is lost? A01: Users can enable the WF-2000 Utility "Safe Value" function to achieve this requirement. Q02: Why WF-2000 Utility(v2.0 or later) can’t execute on Windows OS? A02: ICP DAS WF-2000 Utility(v2.0 or later) requires .NET Framework v4.0,this program will...
  • Page 2 Q04: Why WF-2000 series could not establish a connection with the wireless AP in an encrypted mode setting? A04: Please check the WF-2000 series encryption configuration, WF-2000 Series supports the following encryption mode only. 1. WEP-64 2. WEP-128 3. WPA-TKIP 4.
  • Page 3 Entry the IP address as "192.168.255.x", where "x" is a number between 1 and 254 except WF-2000's IP address. c2. Subnet mask as"255.255.255.0" d. After the above settings, you can use your Smartphone to connect to the WF-2000 (IP address "192.168.255.1") B. Smartphone do...
  • Page 4 c. Smartphone Wi-Fi network configuration c1. Open the Smartphone Wi-Fi interface,,select "ICPDAS" network,set key as "12345678"and join the network d. Network configuration of Smartphone d1. Set as "DHCP" mode www.icpdas.com...
  • Page 5 Open "WF-2000 Utility v2.0" e5. Click "Search" button to search WF-2000 devices,it will obtain an IP address as the device list f. After the above settings, you can use your Smartphone to connect to the WF-2000 (IP address "192.168.0.248") www.icpdas.com...
  • Page 6 Q06: How to establish a connection between WF-2000 I/O modules and personal computer? A06: a. View available wireless networks and you can see the "WF-20xx" wireless network in the list. Select the "WF-20xx" and press the "Connect" button. b. Press the "Connect Anyway" button for the next step. After waiting for a while, there will appear connection success screen.
  • Page 7 Q07: How to configure the WF-2000 DI / DO series to Pair Connection mode? A07: Use two WF-2055 devices for operation example A. The configuration of first WF-2055 a. CONFIGURATOIN Setting a1. Set the Local IP as "192.168.255.1" a2. The rest are reserved factory default settings a3.
  • Page 8 B. The configuration of second WF-2055 a. CONFIGURATOIN Setting a1. Set the Local IP as "192.168.255.2". a2. The rest are reserved factory default settings. a3. Click the "Write Para." button to take the parameters effect. b. PAIR CONNECTION Setting b1. Set the Remote IP as "192.168.255.1". b2.