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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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<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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Pressing the touch switch activates nothing or activates a position that deviates from the switch.
Try performing touch switch testing and adjustment. Display the touch switch test screen. - V10/V9 Standard, V9 Lite model Local mode [I/O Check] men... Show Detail
- No：4577
- Displayed Date：2025/12/01 13:47
- Updated DTM：2025/12/08 12:03
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<Cause> The trend graph is not redrawn. <Solution> The graph data once displayed is not updated unless the redraw command is specified. To ... Show Detail
- No：4582
- 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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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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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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I want to show a multi-overlap using PLC command but the overlap does not appear.
Check the following points: Multi-overlap (icon) is not place on the screen. Multi-overlap setting (icon) is not correct. Macro commands are not corr... Show Detail
- No：4592
- Displayed Date：2025/12/01 13:47
- Updated DTM：2025/12/08 12:41
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Cannot make entries with a keypad.
There is no entry target (no cursor is displayed). Entered valued is out of preset alarm lange. (the ENT key is not valid) The bit (Bit 15) for enabling/di... Show Detail
- No：4579
- Displayed Date：2025/12/01 13:47
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Pressing the reset switch does not clear history data.
<Causes> The switch is not pressed twice. The switch is disabled according to the interlock setting. <Solutions> Press the "Reset" switch... Show Detail
- No：4584
- Displayed Date：2025/12/01 13:47
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Use "Text comparison". If a file agrees with another one using text comparison, they are the same screen program. Text comaprison is available to check t... Show Detail
- No：4668
- Displayed Date：2025/12/01 13:47
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