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Latest FAQ
- Previous numeric data or characters remain in a numerical data display or character display part.
- The lamp lights up even though the bit in the lamp device memory is not ON.
- Switches cannot be placed in arbitrary positions.
- 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.
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FAQ within [ Operation Troubles ]
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The data displayed in a trend graph is different from the most recent data in the PLC.
<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：4742
- Displayed Date：2025/12/01 13:51
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Switches cannot be placed in arbitrary positions.
There are two touch switch types available with the V series. This can be recognized from the model name. (For more information, click here.) The placement ... Show Detail
- No：4734
- Displayed Date：2025/12/01 13:51
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Communication between the temperature controller and the V series is slow (V7 series).
To speed up communications, try the following method. The condition can also be improved as described below. <Baud rate> Increase the communicatio... Show Detail
- No：4727
- Displayed Date：2025/12/01 13:51
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Trend graphs cannot be displayed.
<Causes> No data is stored in the device memory address for each graph number. The number of points to display is not specified in the control device... Show Detail
- No：4741
- Displayed Date：2025/12/01 13:51
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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：4739
- Displayed Date：2025/12/01 13:49
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The POWER LED does not light up or flashes.
[The LED does not light up] <Causes> Power to the V/TS2060 series is not supplied properly. The LED is faulty (normal screen display). MONITOUCH is... Show Detail
- No：4729
- Displayed Date：2025/12/01 13:51
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I cannot make entries with a keypad.
<Causes> There is no entry mode icon (no cursor is displayed). The keypad ID number is different from the entry mode ID number (all keys in the keypa... Show Detail
- No：4738
- Displayed Date：2025/12/01 13:51
- Updated DTM：2025/12/08 13:09
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The screen is not switched according to the command from the PLC (external).
The causes are listed below. <Causes> The screen number to display is not specified in read area "n + 2". The specified screen number is the same as... Show Detail
- No：4731
- Displayed Date：2025/12/01 13:51
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Pressing the reset switch does not clear history data.
<Causes> The switch is not pressed twice. The switch function is not set to [Reset]. The switch is disabled according to the interlock setting. ... Show Detail
- No：4747
- Displayed Date：2025/12/01 13:51
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Vertical lines are drawn in the trend sampling area but disappear.
<Cause> A drawing item (line) is placed in the trend sampling area. Drawing items must not be placed over the area. <Solution> TS/V8 ... Show Detail
- No：4746
- Displayed Date：2025/12/01 13:51
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