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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 graph of a trend part (Display Mode: Real Time Display) is not displayed.
<Causes> No data is stored in the device memory address for each graph number. The number of points to plot is not specified in the control device me... Show Detail
- No：4581
- Displayed Date：2025/12/01 13:47
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I have a communication problem between the V10/V9 and Mitsubishi QnU series CPU built-in Ethernet.
Please check the settings below: Screen program settings: [System Setting]→[Hardware Setting] Select [Model: QnU series (Built-in Ethernet)] at [Devi... Show Detail
- No：4594
- Displayed Date：2025/12/01 13:47
- Updated DTM：2025/12/08 18:49
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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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The V series does not recognize the storage device.
<Causes> The storage device is not supported. The file system of the storage device is not supported. The error status is set in $s497 (or $s1035 wh... Show Detail
- No：4586
- 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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Messages are not displayed in the alarm tracking display.
<Causes> The bit corresponding to the message is not ON. The display mode for displaying messages is not checked in the [Alarm Device] settings of th... Show Detail
- No：4583
- 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 want to show a multi-overlap using a button 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：4591
- Displayed Date：2025/12/01 13:47
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<Cause> When a control device memory bit is used to display a normal overlap or call-overlap part, only the leading edge (OFF -> ON) is recognized.... Show Detail
- No：4574
- Displayed Date：2025/12/01 13:47
- Updated DTM：2025/12/08 11:58
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I do not want to show a status bar on the bottom right corner of V series screen.
You can hide the status bar in the following way. Method 1: Click [x] on the status bar to temporarily hide it. Method 2: Use "Status Bar Prohibited" setti... Show Detail
- No：4662
- Displayed Date：2025/12/01 13:47
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