YOKOGAWA YS1000 Series, Руководство пользователя

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1-6
IM 01B08D02-02EN
1.5 Using Alarm Output 6 as Digital Input (LCD
Backlight OFF Input, All Event OFF)
Description
The table below shows the YS1310 digital input/output terminal number and the target
parameter.
Terminal Number Application Parameter
38 – 39 To be used as DI1 or DO6 DIO16 (DI1/DO6 specification)
If any front panel key is pressed once while the LCD backlight is OFF, it will be turned
ON again.
When a digital input signal (DI) is switched from "Close" to "Open", all the displayed
events are cleared. For all other cases, events are displayed when the display conditions
are met.
After the event display is cleared, if the digital input signal (DI) remains "Open", when an
event display condition is met, the corresponding event (1 to 5) is displayed.
(When the contact type is OPN)
Setting Details
Parameter Name Setting Range
Display Transition and
Display Title
DIO16
DI1/DO6
specification
DI: Used as LCD backlight OFF input
DO: Used as alarm output 6
Tuning Display >
Engineering Display >
[ CONFIG3 ] (Configuration
Display 3)
DI1F
DI function
selection
NONE: No function assigned
LCD-OFF: LCD backlight OFF
TR-EVT.C: All event OFF
DI1D DI1 contact type
OPN: Function is enabled when the
contact is open.
CLS: Function is enabled when the
contact is closed.