WindO/I-NV4 User’s Manual 13-11
2 Alarm Log Function Configuration Procedure
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Alarm Log Function
6 Specify the device address to monitor in Source.
Click to display the Tag Editor. For the device address configuration procedure, refer to Chapter 2 “5.1 Device
Address Settings” on page 2-70.
For the Auto-Setup dialog box, the device addresses are sequentially set starting with the specified device address
from the highlighted row in Settings.
7 Under Data, select whether or not to save Alarm Log data in the date storage area.
To display Alarm Log data on the MICRO/I or to output the data to a file, select Store.
If you select No Store, Alarm Log data is not created, but states of device addresses are monitored.
8 Under Alarm function, select whether or not to use the alarm function.
For channels with Disable selected, states of device addresses are not monitored and Alarm Log data is not created.
9 Specifies the level (1 to 8) of the alarm in the Level.
Severity of the alarms is in ascending order (lowest to highest). Default is set to “1”.
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Under NO/NC, select the alarm detection condition.
If you select NO, the alarm occurs when the monitored bit changes from 0 to 1. If you select NC, the alarm occurs
when the monitored bit changes from 1 to 0.
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Under Lock/Unlock, select whether or not to automatically recover based on the state of the monitored bit.
If you select Unlock, the alarm is automatically recovered from based on the bit state when the monitored bit
becomes the normal state.
If you select Lock, even if the monitored bit becomes the normal state, the alarm remains active until the key button
CHECK is pressed.
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Select the Text ID check box and specify the message to display when the alarm occurs as a Text Manager ID
number (1 to 32000).
Number of blocks x 16 (number of channels) text IDs are used starting from the set ID number.
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Specify the screen number (1 to 3000) to display when the key button Ref. is pressed in Reference Screen
Number.
Number of blocks x 16 (number of channels) screens are used starting from the screen number.
This option can only be configured when Base Screen or Popup Screen is selected in Reference Screen.
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