FAQ by category “Operation Troubles”
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                        A screen in multiple languages is created; however, the displayed language cannot be switched. 
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                        The graph of a trend part (Display Mode: Real Time Display) is not displayed. 
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                        Negative values or decimal fractions cannot be entered with a keypad. 
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                        Characters are not displayed in character display parts as intended. 
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                        Pressing the touch switch activates nothing or activates a position that deviates from the switch. 
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                        The lamp lights up even though the bit in the lamp device memory is not ON (OFF). 
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                        The V series does not switch from the RUN screen to Local mode. 
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                        I do not want to show a status bar on the bottom right corner of V9 screen. 
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                        Pressing the touch switch activates nothing or activates a position that deviates from the switch. 
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                        MONITOUCH does not switch from the RUN screen to the Main Menu screen. 
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                        The lamp lights up even though the bit in the lamp memory is not ON. 
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                        Transparency of a pattern is not effective on an animated screen. 
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                        The Card Format switch (SRAM format) is not effective when pressed. 
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                        The data displayed in a trend graph is different from the most recent data in the PLC. 
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                        Characters are not displayed in character display parts as intended. 
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                        The PLC memory address for a part is garbled as "??" or is "blank". 
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                        In the alarm tracking display, alarm data is not tracked for the specified number of times. 
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                        Graphics do not move on an animated screen (in graphic mode or graphic relay mode). 
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                        Negative values or decimal fractions cannot be entered with a keypad. 
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                        The screen is not switched according to the command from the PLC (external). 
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                        Cannot upgrade from the Hakko Electronics website (with Windows XP SP2). 
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                        Communication between the temperature controller and the V series is slow (V7 series). 
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                        Vertical lines are drawn in the trend sampling area but disappear. 
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                        When a character entry switch is pressed, the switch name on it disappears. 
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                        Previous numeric data or characters remain in a numerical data display or character display part. 
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                        I want to show a multi-overlap using a button but the overlap does not appear. 
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                        I want to show a multi-overlap using PLC command but the overlap does not appear. 
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                        I want to show a multi-overlap using macro command but the overlap does not appear. 
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                        Connection with MITSUBISHI Q series via Ethernet cannot be established. 
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                        A screen in multiple languages is created; however, the displayed language does not change. 
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                        Connection with YOKOGAWA FA-M3 via Ethernet is not established. 
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                        Displayed characters are garbled or do not fit in the designated spaces. 
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                        I cannot do the following in the remote mode: 
 WAV file replay
 JPEG file display
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                        I want to use alarm monitoring function, but the option [Alarm Monitor Setting] is inactive. 



