3 Alarm Log Settings Dialog Box
13-24 SmartAXIS Touch User’s Manual
● Options Tab
The Options tab is used to configure whether or not the Touch’s internal buzzer operates and the screen flashing.
■ Trigger Buzzer when Alarm occurs
Select this check box to make a sound of the buzzer when an alarm has occurred.
■ Screen flashing when Alarm occurs
Select this check box to have the screen flash when an alarm occurs.
For monochrome LCD models, the backlight changes to red while the screen is flashing.
■ Buzzer and Screen Flashing
*1
This item selects the condition for the alarm to sound the buzzer or to flash the screen. This item can only be
configured when the Buzzer when Alarm occurs or the Screen flashing when Alarms occurs is selected.
■ Stop the Sound of the Buzzer and Screen flashing
*1
Select the check box for the items that will trigger the sound of the buzzer and screen flashing to stop.
*1 Advanced mode only
*2 The first alarm that has occurred in a state where no alarms are active
All Alarms: The buzzer is triggered and the screen flashing each time an alarm occur.
Only First Alarm:
The buzzer is triggered and the screen flashing only when the first alarm
*2
occurs. No beeps
will sound and no screen will flash when another alarm is already active.
When touch everywhere on the screen: The sound of the buzzer and screen flashing stops when you touch
anywhere on the screen.
When press CHECK/All Chk. button: The sound of the buzzer and screen flashing stops when you touch
the key buttons CHECK or All Chk. on the Alarm Log Display.
When all Alarms are recovered: The sound of the buzzer and screen flashing stops when all the
alarms are recovered from.
• While the sound of the buzzer is sounding, System Area 1 (address+1, bit 6) is 1.
• While the screen is flashing, System Area 1 (address+1, bit 2) is 1.
For monochrome LCD models, System Area 1 (address+1, bit 3) is 0 and System Area 1 (address+1, bit
4) is 1 while the screen flashing.
• To stop the sound of the buzzer and the screen flashing when an alarm has occurred, use the following
methods.
- Press the key button Stop the Sound of the Buzzer and Screen flashing
- When a condition selected with the Stop the Sound of the Buzzer and Screen flashing check boxes
is satisfied
- To stop the sound of the buzzer, set System Area 1 (address+1, bit 6) to 0
- To stop the screen flashing, set System Area 1 (address+1, bit 1 to 4) to 0
However, when System Area 1 (address+1, bit 6) is 1 for a reason other than the occurrence of an alarm,
the sound of the buzzer does not stop until 0 is written. When System Area 1 (address+1, bit 1 to 4) are 1,
the alarm is triggered, however, the screen flashing doesn't stop until 0 is written into it.
• If you stop the screen flashing, the backlight turns off when System Area 1 (address+1, bit 0), and the
backlight turns on when it is 1.
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