KEYENCE LK-H2 - Manual (Page 32)

3-8
3
3 Window Functions and Operation
Alarm error
(1) Number of Errors
Sets the number of cycles to hold the most recent valid measurement (Setting range: 0 to
9999).
(2) Number of Recovery
Sets the number of cycles to measure before automatically recovering from the alarm
(Setting range: 0 to 9999).
(3) ALARM Level
Sets the alarm sensitivity level from between low (0) to high (9) (default setting: 4).
• Low (0): Weakens alarm detection sensitivity
• High (9): Strengthens alarm detection sensitivity
(4) Copy the Head setting/Paste the copied head setting
Use this button to copy the head settings to another head (or a head in a different program
number). Refer to "Copying the head settings to another head" (page 3-7) for details.
Number of Errors Operation
0 Handles alarm immediately
1 to 9998 Holds most recent valid measurement
9999 No alarm handling
(1)
(2)
(3)
(4)