DeviceXPlorer OPC Server
Version 7.2.0 ReadMe
August, 2023


  1. Data
  2. Release Note

1. Data

This software contains following data.
\-+-Readme_E.html ··········· This file
  |
  +-Setup.exe ··············· Installer startup file
  |
  +-OpcServer----+- ········· DeviceXPlorer OPC Server 32-bit application set up files
  |              |
  |              +-EzSocketComponent ·· MELSEC EZSocket component set up files (*1)
  |              |
  |              +-EZCnctEnv ·········· MELSEC EZSocket environment set up files (*1)
  |              |
  |              +-EZSocketNc ········· Mitsubishi CNC EZSocketNc component set up files (*1)
  |
  +-OpcServer_x64 ··········· DeviceXPlorer OPC Server 64-bit application set up files
  |
  +-OpcClient ··············· OPC DA Client environment set up files
  |
  +-Option ·················· Option Files
  |              |
  |              +-SWkeyOfflineActivation ········ Template file for License request file (*2)
  |
  +-Doc----------+-ENG ······ User's Guide, Software_license_agreement (English)
                 |
                 +-JPN ······ User's Guide, Software_license_agreement (Japanese)
Annotation *1 These components can't be set up itself.

*2 This template file will be used when creating license request file in software key activation on offline environment.
Back to Top

  2. Release Note

Update history of new features, improvements, and bug fixes.

- Ver 7.2.0 - August, 2023

 New Function
Release No　 Category　　　　　　　　　　　　 Content
1270301 ALL Support for MQTT subscribe function for the Script function.
 Improvement
Release No　 Category　　　　　　　　　　　　 Content
1270311 ALL Removed the restrictions on which device types can be selected during license certification for Single Edition.
1270312 ALL Changed the specification to compare the content of settings when connecting the Setting tool and Runtime, and if the settings are the same, to omit the Setting Read/Write confirmation popup.
1270313 ALL Changed the specification from "Conncet to Runtime on startup" to "Always connect to Runtime" in common properties. If the setting is enabled, the setting tool and Runtime will reconnect in the case of unintended disconnection.
1270321 FANUC Focas Support for program name retrieval function.
1270322 FANUC Focas Support for Bulk Read function of tool offset.
1270323 IEC61850MMS Ethernet Changed the specifications in the case that an error response was received by GetVariableAccessAttributes during the initial communication, to shift to the next communication without restarting the initial communication.
1270324 IEC61850MMS Ethernet Changed the specifications so that the top level of the item that data type is received by GetVariableAccessAttributes during the initial communication can be specified.
1270325 IEC61850MMS Ethernet Changed the specifications in the case that the value received by RptID or DatSet during the initial communication is an empty string, to shift to the next communication without restarting the initial communication.
1270326 MODBUS Ethernet Expanded the range of Unit ID which can be specified from 1-255 to 0-255
1270327 SAIA Ethernet Changed the specification for Type I, O, and F, so that the number of elements in the array match Size of the tag settings.
 Bug Fix
Release No　 Category　　　　　　　　　　　　 Content
1270331 ALL Fixed the problem in the case that there is an HTTP/MQTT client in the specified setting file of a Startup Project, where when writing settings to runtime from the setting tool during startup, a popup confirming saved changes is displayed when closing the file even if the settings have not been changed.
1270341 OPC UA Server Fixed the problem where current status was displayed in the comment column of the Diagnostic List for OPC UA MonitoredItems.
1270342 MQTT Client Fixed the problem in the case that Publish is changed to disabled in MQTT group settings, where even if Subscribe is enabled, received MQTT messages were not written into tags.
1270351 BACnet Ethernet Fixed the problem where imported tag information was not reflected in Runtime.
1270352 IEC60870 Ethernet Fixed the problem for Item Type M_EP_TE or M_EP_TF where values were not obtained correctly when Value Type was specified as Value or Quality.
1270353 IEC60870 Ethernet Fixed the problem when Value Type is set to Timestamp, where the packet sent from the server is labeled as an abnormal value if the TIME Invalid flag is enabled.
1270354 IEC61850MMS Ethernet Fixed the problem during the initial communication, where even in the case that an error response was received by GetVariableAccessAttributes, a timeout error was determined.
1270355 IEC61850MMS Ethernet Fixed the problem where the end communication command was ommitted when initial communication failed.
1270356 IEC61850MMS Ethernet Fixed the problem where communication information for device settings were not deleted correctly. (Target version: 7.0.0-7.1.1)
1270357 LSIS Ethernet Fixed the problem where Device No can not be set as desired when Device Type is set as AW or WW.
1270358 Melsec Serial Fixed the problem when "SumCheck" or "Format4" settings are enabled, where UpdateException occurred when receiving data less than 2 bytes, preventing normal reading.
1270359 Modbus TCP Server Fixed the problem where port was not closed even when port settings were deleted. (Target version: 7.0.0-7.1.1)
1270360 Sumitomo Heavy Industries Ethernet Fixed the problem where the default tag is not created when creating a device from Project Wizard.
Back to Top

- Ver 7.1.1 - August, 2023

 Bug Fix
Release No　 Category　　　　　　　　　　　　 Content
1270201 ALL Fixed the probrem where scale conversion values were temporarily reflected in the cache at the time of writing, even for tags with scale conversion disabled. (Target version: 7.0.0-7.1.0)
1270202 ALL Fixed the problem where settings could not be changed after restarting runtime in the case that a user without editing permission was selected as the "Automatic Login User" of a common property. (Target version: 7.0.0-7.1.0)
1270203 ALL Fixed the problem where runtime operation stopped when writing settings with a connection from the setting tool to the runtime during script operation. (Target version: 7.0.0-7.1.0)
1270204 ALL Fixed the problem where affected JSON string containing Japanese characters resulted in a script error during JSON parse of the script.
1270205 ALL Fixed the problem which interfered with PC shutdown. (Target version: 7.0.0-7.1.0)
1270206 ALL Fixed the problem where connection test result was not displayed. (Target version: 7.0.0-7.1.0)
1270207 ALL Fixed the problem where settings of runtime were initialized when runtime was restarted from the settings tool. (Target Version: 7.1.0)
1270211 OPC UA Server Fixed the problem where Reflect Poke settings were not reflected in OPC UA communication.
1270221 MQTT Client Fixed the problem where subscribe of underlying MQTT group settings stopped when MQTT base settings were changed. (Target version: 7.1.0.1)
1270231 TOYOPUC Ethernet Fixed the problem for BOOL type data with array enabled in the word register, where the device number was rounded to the nearest multiple of 16.
1270241 FANUC Ethernet Fixed the problem where device type for alarm details was saved as string data even when it was set to a different data type. (Target version: 7.1.0)
1270251 BACnet Ethernet Fixed the problem where only 1 tag was created even in the case of data with the same object name and different instance No. written in the target import file.
Back to Top

- Ver 7.1.0 - May, 2023

 New Function
Release No　 Category　　　　　　　　　　　　 Content
1270101 MQTT Client Support for Subscribe function that can write messages received by MQTT to tags in MQTT Client function.
1270102 EARLYOBSERVER Support for JCC AE sensor Early Observer MEL-E Uno.
1270103 SBUS Etherrnet Support for SAIA PLC PCD series.
1270104 HIDIC Ethernet Support for Hitachi PLC S10 series.
1270105 MODBUS Ethernet Support for Mitsubishi Electric Engineering SineWave AE sensor.
1270106 MODBUS Ethernet Support for Omron Advanced Motor Condition Monitoring Device K7DD.
1270107 YASKAWA ROBOT Support for Yaskawa Robot Simulator in x64 OPC server version.
 Improvement
Release No　 Category　　　　　　　　　　　　 Content
1270111 ALL Changed the specification to start the project file(.dxp) specified in the startup file not only in the setting tool but also in the runtime.
1270112 ALL Changed the specification to be able to read and write settings to the runtime on the toolbar.
1270113 ALL Support for the function to create group settings when importing tag settings from a KEPServerEX configuration file.
1270114 ALL Added JSON parser class to script function.
1270121 OPC UA Server Expanded the maximum number of communication sessions from 50 to 100 in the OPC UA server function.
1270122 OPC UA Server Changed the specification for when an object with EventNotifier is added to the monitoring target in communication with OPC UA Alarm&Condition, allowing communication between the data source and the source tag of the object of the triggered event.
1270123 MQTT Client
HTTP Client		 Changed the specification to be able to edit the time format that can be embedded in the sent message in the HTTP client and MQTT client functions.
1270124 HTTP Client Changed the specification to allow TLS communication without specifying a certificate in the HTTP client function.
1270125 Historical Data Support for logging of tags at regular intervals in the historical data function.
1270131 MELSEC EZSocket Support for bit position specification writing to the word register.
1270132 MODBUS Ethernet Support for bit and byte position specification writing to the word register.
1270133 FANUC Focas Support for a function to read main program number and alarm information.
1270134 BACnet Ethernet Support for automatic generation of tags from a CSV file that conforms to the CSV file format for exchanging object lists (IEIEJ/p-0003-2000) in the BAS standard interface.
1270135 YASKAWA ROBOT Expanded the range of configurable controller numbers (0-255).
1270136 IEC61850 Ethernet Support for group generation by DataSet when importing tags from a CID file.
1270137 IEC61850 Ethernet Support for acquisition of error information included in the asynchronous message returned when writing to Control (CO) failure to system tag.
1270138 DNP3 Ethernet Changed the specification to specify the update timing of the playback value of the tag in cycles.
 Bug Fix
Release No　 Category　　　　　　　　　　　　 Content
1270141 ALL Updated OpenSSL library version used in OPC UA server/client/HTTP client/MQTT client function from 1.1.1n to 1.1.1t
Improved the following vulnerability fixes
- The contents of memory can be read
-The system is put into a denial of service (DoS) state
-The application data sent by the software is decrypted
Cause: Vulnerability caused by OpenSSL
Vulnerability:
CVE-2023-0286 (CVSS score: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:H Base value: 7.4)
- An attack could read the contents of memory or cause a denial of service.
Please see https://nvd.nist.gov/vuln/detail/CVE-2023-0286 for details.
Vulnerability:
CVE-2022-4304 (CVSS score: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N Base value: 5.9)
- An attack could decrypt application data sent by the software.
Please see https://nvd.nist.gov/vuln/detail/CVE-2022-4304 for details.
Vulnerability:
CVE-2023-0215 (CVSS score: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H Base value: 7.5)
- An attack may cause a denial of service (DoS).
Please see https://nvd.nist.gov/vuln/detail/CVE-2023-0215 for details.
Vulnerability:
CVE-2022-4450 (CVSS score: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H Base value: 7.5)
- An attack may cause a denial of service (DoS).
Please see https://nvd.nist.gov/vuln/detail/CVE-2022-4450 for details.
Target: DeviceXPlorer OPC Server Ver.6.0-6.7, 7.0
Solution: Update to Ver.6.8.0.1 or Ver.7.1.0.1.
1270142 ALL Fixed the problem where logs could not be output correctly in CSV format.(Target version: 7.0.0-7.0.1)
1270143 ALL Fixed the problem where the message view is not updated when the display language is switched. (Target version: 7.0.0-7.0.1)
1270144 ALL Fixed the problem where the bridge is continued with the previously set tag pair even if all bridge pairs are deleted in the bridge settings. (Target version: 7.0.0-7.0.1)
1270145 ALL Fixed the problem where structure tag settings cannot be changed when a structure template with a method tag is created as a structure tag in a device or group under the data source. (Target version: 7.0.0-7.0.1)
1270146 ALL Fixed the problem where the port settings remain even if the port settings are deleted from the project explorer. (Target version: 7.0.0-7.0.1)
1270147 ALL Fixed the problem where Tag List dialog is slow to display when there is a structure tag.
1270148 ALL Fixed the problem where the communication of the tag referenced in the method stops when the Lua method defined in the script is called.
1270149 ALL Fixed the problem where an unexpected alarm occurs in OPC UA A&C and OPC AE when writing values.
1270151 OPC DA Server Fixed the problem where the application stops working due to a Disconnect or RemoveItem call from the OPC DA client.
1270152 OPC UA Server Fixed the problem where OPC UA server setting dialog is cut off on English OS. (Target version: 7.0.0-7.0.1)
1270153 OPC UA Server Fixed the problem where no point is read when HistoryRead is performed for the maximum number of 32-bit unsigned integers (4294967295) from the client in the OPC UA server function.
1270154 HTTP Client
MQTT Client		 Fixed the problem where character strings other than macros prepared in send message of edit send message format of HTTP/MQTT client group setting are enclosed in <>, causing the string to become empty when sending. (Target version: 7.0.0-7.0.1)
1270161 AB Ethernet Fixed the problem where connection was unsuccessful with AB Logix with firmware version 34 or later.
1270162 AB Ethernet
SYSMAC EtherNet/IP
SYSMAC CX-Compolet
EtherNet/IP		 Fixed the problem where the value is not displayed normally when accessing with the dynamic tag from the setting tool.
1270163 BACnet Ethernet Fixed the problem where a communication error occurred after receiving an unsupported packet (Who-Is command, etc.) and did not recover afterward.
1270164 BACnet Ethernet Fixed the problem where the Present Value property of the BinaryOutput object failed to write.
1270165 FANUC Focas Fixed the problem where the connection test fails regardless of the communication status with the device.
1270166 IEC60870-5-104 Ethernet Fixed the problem for writing to the device where writing to the device is applied but the writing result is not reflected in the tag.
1270167 MEMOBUS Serial(RTU) Fixed the problem where a normal response packet results in a communication error when receiving a response packet divided into 5 bytes or more.
1270168 MODBUS Serial(RTU)
MEMOBUS Serial(RTU)		 Fixed the problem where communication succeeds and the value is reflected in the tag even if the CRC value included in the response packet is abnormal.
1270169 MTConnect Fixed the problem where group creation by on-screen dialog operation is not reflected on the runtime. (Target version: 7.0.0-7.0.1)
1270170 OPC UA Client Fixed the problem where the setting tool does not work when browsing an OPC UA server with nodes containing Japanese characters.
1270171 SYSMAC FinsGateway Fixed the problem where communication retry is not performed even if a timeout error occurs in communication with PLC.
Back to Top

- Ver 7.0.1 - February, 2023

 New Function
Release No　 Category　　　　　　　　　　　　 Content
1270001 ALL Fixed the problem that OPC DA connection can not be made when run as the service. (Target version:7.0.0)
1270002 ALL Fixed the problem that specified a non-existent folder at File Path of Saving Message log, did not work correctly. (Target version:7.0.0)
1270003 ALL Fixed the problem that the not-selected tags of the group was displayed in the diagnostic list of OPC DA Group when multiple groups with the same number of tags exist in a connection from an OPC DA client. (Target version:7.0.0)
1270004 ALL Fixed the problem that the CPU usage rate rose when set an event script. (Target version:7.0.0)
1270005 ALL Fixed the problem that the OPC UA authentication of the Administrator user (default user) was not editable. (Target version:7.0.0)
1270006 ALL Fixed the problem that the Setting tool and Runtime were disconnected when starting the new project.(Target version:7.0.0)
1270011 AB Fixed the problem that writing to the string array tag from the OPC UA client did not work correctly. (Target version:7.0.0)
1270021 Modbus/TCP Server Fixed the problem that Modbus/TCP server function did not work properly when running the setting tool. (Target version:7.0.0)
Back to Top

- Ver 7.0.0 - November, 2022

 New Function
Release No　 Category　　　　　　　　　　　　 Content
1270000 ALL Release new version.
Back to Top

Back to Top


Copyright © 1998-2023 TAKEBISHI Corporation All rights reserved.
TAKEBISHI Corporation
29 Mamedacho Nishikyogoku Ukyoku Kyoto 615-8501, JAPAN
 FAWEB