V-SFT Ver. 6 Improvement information
| V-SFT Ver. 6.2.11.0 a → Ver. 6.2.12.0 | Date of Release | 2026/10/15 |
| ◆Configuration Software | |||||||
| No. | Item | Description | TS/V8 | V9 | V10 | X1 | Correction Ver. |
|---|---|---|---|---|---|---|---|
| 26A0H01 | GD-80 | Fixed the defect: The editor may be forcibly terminated when attempting to convert a GD-80 screen program. | ● | ● | ● | ● | 6.2.12.0 |
| 26A0H02 | Changing the edit model | Fixed the defect: When a TS1000 series screen program with [Display in the center with VGA size (640x480) ] selected is converted into one for the TS1000S, the setting is deselected, reverting the display to the wide size. | ● | 6.2.12.0 | |||
| 26A0H03 | Variable name cooperation | Fixed the defect: When a .U2 file with variable name cooperation is opened using V-SFT version 6, information of variable names may be changed. | ● | ● | ● | ● | 6.2.12.0 |
| 26A0H04 | Error check | Fixed the defect: The state where only dummy words are registered in a device memory map cannot be detected by error check. | ● | ● | ● | ● | 6.2.12.0 |
| 26A0H05 | Storage manager | Fixed the defect: When the interface of V-SFT is displayed in Simplified Chinese, Traditional Chinese, or Korean, attempts to write the V10 operating system to storage using the storage manager fail because the “OSUPDATE_100” folder is not created. | ● | ● | ● | ● | 6.2.12.0 |
| 26A0H06 | Numerical data display | Fixed the defect: When the settings window of a part is displayed in the Ver. 5 display style and the data length of a numerical data display is set to “2-Word”, closing the view and then reopening it changes the setting back to “1-Word”. | ● | ● | ● | ● | 6.2.12.0 |
| 26A0H07 | Overlap display | Fixed the defect: When a screen program with multi-language settings has a keypad overlap placed from the settings of a numerical data display part, MONITOUCH may restart once the program is transferred. | ● | ● | ● | ● | 6.2.12.0 |
| 26A0H08 | [Edit Model]: TELLUS | Fixed the defect: When AutomationDirect’s “Direct LOGIC (Ethernet UDP/IP)” is selected as a PLC, the [Transfer Speed] setting in the [Properties] pane for the PLC is not displayed if the [Edit Model] is [TELLUS]. | ● | ● | ● | ● | 6.2.12.0 |
| 26A0H09 | Graphic library | Fixed the defect: When a graphic library is placed as a part on the same graphic library number, the editor may be forcibly terminated upon an error check or when the placed graphic library is selected. | ● | ● | ● | ● | 6.2.12.0 |
| 26A0H10 | External characters, tiles | Fixed the defect: The editor may be forcibly terminated when editing 16-dot or 32-dot external characters or tiles for an extended time. | ● | ● | ● | ● | 6.2.12.0 |
| 26A0H11 | Character display | Fixed the defect: When the device memory used for a character display is a tag, it is displayed as a double-word device memory address. | ● | ● | ● | ● | 6.2.12.0 |
| 26A0H12 | PLC model change | Fixed the defect: When the PLC model is changed from “QnH (Q) series (Ethernet)” to “iQ-R series (Ethernet)”, error 46 occurs on MONITOUCH upon transferring the changed screen program. | ● | ● | ● | ● | 6.2.12.0 |
| 26A0H13 | Error check | Fixed the defect: When the [Conversion] setting of a device memory address for a logging block is set to [Yes] and division is specified for the operation, an error indicating that the divisor is “0” occurs upon an error check. | ● | ● | ● | ● | 6.2.12.0 |
| 26A0H14 | Display language change | Fixed the defect: When the display language is changed immediately after opening a screen program and then an error check is performed, an error indicating that multiple overlaps exist may occur. | ● | ● | ● | ● | 6.2.12.0 |
| 26A0H15 | Oriental Motor | Fixed the defect: When an Oriental Motor device is connected with [Connection Mode] set to “1:1”, device memory settings for macros cause an error indicating that the argument is invalid. | ● | ● | ● | ● | 6.2.12.0 |
| 26A0H16 | Simulator | Fixed the defect: When using a PLC model which uses tags, the editor may be forcibly terminated when starting the Simulator. | ● | ● | ● | ● | 6.2.12.0 |
| 26A0H17 | Device memory search | Fixed the defect: When a word lamp is placed and a device search is performed, the search result indicates that two words are occupied. | ● | ● | ● | ● | 6.2.12.0 |
| 26A0H18 | Vulnerability | Fixed the defect: The editor is forcibly terminated when an attempt is made to open an invalid screen program. (JVNVU #96549652) | ● | ● | ● | ● | 6.2.12.0 |
| 26A0H19 | Changing connected devices | Fixed the defect: When the Siemens S7 is changed to S7-300/400 (MPI, Ethernet ISOTCP, Ethernet TCP/IP PG Protocol), the DB address number may not be converted correctly. | ● | ● | ● | ● | 6.2.12.0 |
| 26A0H20 | Alarm blocks | Fixed the defect: The content of setting items displayed in [Control Device Setting] of alarm blocks and that displayed in the information popups differ. | ● | ● | ● | ● | 6.2.12.0 |
| ◆V10 series: System Program | |||||
| No. | Item | Description | Altered Ver. |
OS Ver. |
Correction Ver. |
|---|---|---|---|---|---|
| 26A0T01 | Recipes | Fixed the defect: When there are 10,000 or more records in the CSV file when attempting to load data from that file using the loading function for recipes, pressing [Cancel] or [Load] before the blue progress bar reaches the right end indicating completion may cause MONITOUCH to restart. | 1.800 | 6.2.12.0 | |
| 26A0T02 | CSV/backup | Fixed the defect: When [CSV/Backup Setting] for a logging server comprises [Drive for Output] set to [USB] and [Output timing] set to only [Upon storage removal], a CSV file is created when a screen program is transferred. | 1.800 | 6.2.12.0 | |
| 26A0T03 | Graphic relay | Fixed the defect: When using a graphic relay (“1 Graphic” type, rendering mode “XOR”), if an arrow with the same size and coordinates as an arrow on the base screen is created in the graphic library and this is displayed using the graphic relay, the arrow is displayed deviated from the arrow on the base screen. | 1.800 | 6.2.12.0 | |
| 26A0T04 | Comment display | Fixed the defect: When the show/hide setting is used for a comment display part, if the screen is changed over while the part is hidden and then the part is displayed by the specified device memory address, the comments are not displayed after the part is hidden and then displayed again. | 1.800 | 6.2.12.0 | |
| 26A0T05 | Siemens S7-200 PPI | Fixed the defect: A connection with the PLC sometimes cannot be established when the power is turned on. | 1.90 | 6.2.12.0 | |
| 26A0T06 | VNC connection | Fixed the defect: The V10 series unit restarts when Ultra VNC Viewer version 1.6.0.0 or later is used to access the unit from a PC. | 1.90 | 6.2.12.0 | |
| 26A0T07 | Slider switch | Fixed the defect: When PLC device memory is used to specify the minimum and maximum scale values of a slider switch, the switch does not function. | 1.800 | 6.2.12.0 | |
| 26A0T08 | Security settings | Fixed the defect: When the maximum of 32 users are registered in the security settings, the users registered from [SYSTEM] -> [Security] may disappear from the list, making addition, deletion, and editing impossible. | 1.800 | 6.2.12.0 | |
| 26A0T09 | Splash screen | Fixed the defect: When a PNG file with the same resolution as the V10 series unit is registered, the right and bottom of the image is clipped by 1 dot. | 1.800 | 6.2.12.0 | |
| 26A0T10 | BRIGHT macro command | Fixed the defect: When [CSV/Backup Setting] for a logging server comprises [Drive for Output] set to [USB] and [Output timing] set to [Upon storage removal], executing a BRIGHT macro command creates a CSV backup file. | 1.800 | 6.2.12.0 | |
| 26A0T11 | USB flash drive | Fixed the defect: A USB flash drive may not be recognized properly. | 1.800 | 6.2.12.0 | |
| 26A0T12 | Ethernet communication | Fixed the defect: When reading of an address that does not exist on a PLC is repeated during TCP/IP communication with that PLC, disconnection and reconnection may occur frequently, thereby inhibiting refreshing and changing of screens, and operations with respect to the PLC. | 1.800 | 6.2.12.0 | |
| 26A0T13 | Panel meter | Fixed the defect: When a negative value (e.g., -100) is set to the device memory for indicating the current value of a panel meter, the displayed value is “---.--” (indicating overflow) instead of “-1.00”. | 1.800 | 6.2.12.0 | |
| ◆V10 series: Communication Driver | ||||
| No. | Item | Description | Altered Ver. |
Correction Ver. |
|---|---|---|---|---|
| 26A0U01 | SAIA PCD S-BUS (Ethernet) | Fixed the defect: When a PLC is connected, the V10 series unit restarts. | 1.500 | 6.2.12.0 |
| 26A0U02 | RS Automation X8 series | Fixed the defect: When a BMOV macro is set to transfer 480 words or more of N device memory, a communication error (time-out) occurs. | X8_Xnet,tpf: 1.520 X8_Xnet_E.tpf: 1.510 |
6.2.12.0 |
| 26A0U03 | Universal PROFIBUS-DP | Fixed the defect: PROFIBUS communication is not always possible. | 1.460 | 6.2.12.0 |
| 26A0U04 | Ethernet type drivers | Fixed the defect: When a communication error occurs with [Comm. Error Handling] set to [Disconnect] and [Use KeepAlive] set to [Yes], the V10 series unit may freeze or restart. <Scope> Ethernet type drivers provideed with the following versions: - V-SFT V6.2.11.0, Smart Editor V1.1.4.0 (released April 2026) - V-SFT V6.2.11.0a, Smart Editor V1.1.4.0a (released June 2026) |
- | 6.2.12.0 |
| 26A0U05 | Universal serial | Fixed the defect: When a system update is performed with “Universal serial” as the communication driver, the setup error “The PLC model set in the screen program does not match the I/F driver.” may occur. | 1.610 | 6.2.12.0 |
| ◆V9 series: System Program | |||||
| No. | Item | Description | Altered Ver. |
OS Ver. |
Correction Ver. |
|---|---|---|---|---|---|
| 26A0J01 | Slider switch | Fixed the defect: When PLC device memory is used to specify the minimum and maximum scale values of a slider switch, the switch does not function. | 3.700 | 6.2.12.0 | |
| 26A0J02 | Security settings | Fixed the defect: When the maximum of 32 users are registered in the security settings, the users registered from [SYSTEM] -> [Security] may disappear from the list, making addition, deletion, and editing impossible. | 3.700 | 6.2.12.0 | |
| 26A0J03 | CSV/backup | Fixed the defect: When [CSV/Backup Setting] for a logging server comprises [Drive for Output] set to [USB] and [Output timing] set to only [Upon storage removal], a CSV file is created when a screen program is transferred. | 3.700 | 6.2.12.0 | |
| 26A0J04 | Graphic relay | Fixed the defect: When using a graphic relay (“1 Graphic” type, rendering mode “XOR”), if an arrow with the same size and coordinates as an arrow on the base screen is created in the graphic library and this is displayed using the graphic relay, the arrow is displayed deviated from the arrow on the base screen. | 3.700 | 6.2.12.0 | |
| 26A0J05 | Comment display | Fixed the defect: When the show/hide setting is used for a comment display part, if the screen is changed over while the part is hidden and then the part is displayed by the specified device memory address, the comments are not displayed after the part is hidden and then displayed again. | 3.700 | 6.2.12.0 | |
| 26A0J06 | Splash screen | Fixed the defect: When a PNG file with the same resolution as the V10 series unit is registered, the right and bottom of the image is clipped by 1 dot. | 3.700 | 6.2.12.0 | |
| 26A0J07 | BRIGHT macro command | Fixed the defect: When [CSV/Backup Setting] for a logging server comprises [Drive for Output] set to [USB] and [Output timing] set to [Upon storage removal], executing a BRIGHT macro command creates a CSV backup file. | 3.700 | 6.2.12.0 | |
| 26A0J08 | USB flash drive | Fixed the defect: A USB flash drive may not be recognized properly. | 3.700 | 6.2.12.0 | |
| 26A0J09 | Panel meter | Fixed the defect: When a negative value (e.g., -100) is set to the device memory for indicating the current value of a panel meter, the displayed value is “---.--” (indicating overflow) instead of “-1.00”. | 3.700 | 6.2.12.0 | |
| ◆V9 series: Communication Driver | ||||
| No. | Item | Description | Altered Ver. |
Correction Ver. |
|---|---|---|---|---|
| 26A0K01 | SAIA PCD S-BUS (Ethernet) | Fixed the defect: When a PLC is connected, the V10 series unit restarts. | 1.500 | 6.2.12.0 |
| 26A0K02 | RS Automation X8 series | Fixed the defect: When a BMOV macro is set to transfer 480 words or more of N device memory, a communication error (time-out) occurs. | X8_Xnet,tpf: 1.520 X8_Xnet_E.tpf: 1.510 |
6.2.12.0 |
| 26A0K03 | Universal PROFIBUS-DP | Fixed the defect: PROFIBUS communication is not always possible. | 1.460 | 6.2.12.0 |
| 26A0K04 | Ethernet type drivers | Fixed the defect: When a communication error occurs with [Comm. Error Handling] set to [Disconnect] and [Use KeepAlive] set to [Yes], the V10 series unit may freeze or restart. <Scope> Ethernet type drivers provideed with the following versions: - V-SFT V6.2.11.0, Smart Editor V1.1.4.0 (released April 2026) - V-SFT V6.2.11.0a, Smart Editor V1.1.4.0a (released June 2026) |
- | 6.2.12.0 |
| 26A0K05 | Universal serial | Fixed the defect: When a system update is performed with “Universal serial” as the communication driver, the setup error “The PLC model set in the screen program does not match the I/F driver.” may occur. | 1.610 | 6.2.12.0 |
| ◆TS/V8 series: System Program | ||||
| No. | Item | Description | Altered Ver. |
Correction Ver. |
|---|---|---|---|---|
| 26A0F01 | Screen program transfer | Fixed the defect: When screen program transfer (send/receive) is repeated during communication with a PLC, the TS1000S series unit does not switch to Local mode and stays in RUN mode, and transfer cannot start. Applicable PLC models: - AutomationDirect Direct LOGIC or Direct LOGIC (K-Sequence) - JTEKT (KOYO ELECTRONICS) SU/SG or SU/SG (K-Sequence) |
TS 2.480 |
6.2.12.0 |
| ◆TS/V8 series: Communication Driver | ||||
| No. | Item | Description | Altered Ver. |
Correction Ver. |
|---|---|---|---|---|
| 26A0G01 | AutomationDirect Direct LOGIC, Direct LOGIC (K-Sequence), JTEKT (KOYO ELECTRONICS) SU/SG, SU/SG (K-Sequence) |
Fixed an issue where, when communicating with a PLC, repeatedly performing screen transfers (sending/receiving) would prevent the system from switching to the local mode screen-leaving it stuck on the RUN mode screen-and cause the transfer to fail to start. | Koyo_GE.tpe: 1.030 KoyoKSeq.tpe: 1.090 |
6.2.12.0 |
| 26A0G02 | SAIA PCD S-BUS (Ethernet) | Fixed the defect: When a PLC is connected, the V10 series unit restarts. | 1.070 | 6.2.12.0 |
| 26A0G03 | RS Automation X8 series | Fixed the defect: When a BMOV macro is set to transfer 480 words or more of N device memory, a communication error (time-out) occurs. | X8_Xnet,tpf: 1.090 X8_Xnet_E.tpf: 1.080 |
6.2.12.0 |
| 26A0G04 | Universal PROFIBUS-DP | Fixed the defect: PROFIBUS communication is not always possible. | 1.040 | 6.2.12.0 |
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