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Latest FAQ
- Pressing the touch switch activates nothing or activates a position that deviates from the switch.
- Pressing a switch does not activate anything.
- When a screen with an overlap display is switched to another and is switched back, the overlap part disappears.
- Overlap editing is disabled.
- The POWER LED does not light up or flashes.
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FAQ within [ Operation Troubles ]
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The V series does not switch from the RUN screen to Local mode.
Click here for the method for switching to Local mode. [If the switch menu is not displayed when the [SYSTEM] switch is pressed] <Cause> Advanced ... Show Detail
- No：4572
- Displayed Date：2025/12/01 13:47
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I want to show a multi-overlap using macro command but the overlap does not appear.
Check the following points: <Causes> Multi-overlap (icon) is not place on the screen. Multi-overlap setting (icon) is not correct. Macro command... Show Detail
- No：4593
- Displayed Date：2025/12/01 13:47
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Pressing a switch does not activate anything.
<Causes> Interlock is set for the switch. Touch switch position is not aligned. When using a switch for changing screens (Function: Screen Change-ov... Show Detail
- No：4575
- Displayed Date：2025/12/01 13:47
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The lamp lights up even though the bit in the lamp device memory is not ON (OFF).
<Cause> The lamp device memory is used redundantly. <Solution> Check if the same address as the lamp device memory is used in the screen data ... Show Detail
- No：4576
- Displayed Date：2025/12/01 13:47
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Negative values or decimal fractions cannot be entered with a keypad.
[Negative values cannot be entered] <Causes> Wrong operation of the keypad. The display type of entry target is set as "no sign". <Solutions... Show Detail
- No：4580
- Displayed Date：2025/12/01 13:47
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You can change it to zero-suppress display from [Display Environment] menu. Follow the step below. Go to [View] > [Display Environment]. Check ... Show Detail
- No：4590
- Displayed Date：2025/12/01 13:47
- Updated DTM：2025/12/08 12:33
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I have a communication problem between the V10/V9 and Mitsubishi Q series CPU via Ethernet unit.
Please check the settings below: Screen program settings: [System Setting]→[Hardware Setting] Select [QnH (Q) series (Ethernet)] at [Device Select]. ... Show Detail
- No：4595
- Displayed Date：2025/12/01 13:47
- Updated DTM：2025/12/08 18:52
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<Cause> The setting for [System Setting] -> [Alarm Server] -> [Data Output Setting] -> [Number of Data to Save] is small. <Solution>... Show Detail
- No：4585
- Displayed Date：2025/12/01 13:47
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The time and date is not displayed correctly.
The solutions vary depending on the screen data settings. Check the following settings. Setting location: V-SFT editor [System Setting]→[Unit Setting]→[... Show Detail
- No：4588
- Displayed Date：2025/12/01 13:47
- Updated DTM：2025/12/11 12:53
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Ladder transfer cannot be performed properly.
The solution varies depending on the connection method between the PC and the V10/V9 series. There are three connection methods: USB, Ethernet, and serial (... Show Detail
- No：4589
- Displayed Date：2025/12/01 13:47
- Updated DTM：2025/12/08 12:29
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