Option 1:
Status display only on query
The LEDs only light up when a request is performed. By pressing the READ button once, the status request / alarm identification can be performed at any time. Thus, the status / alarm identification is displayed again every 10 seconds for a duration of one minute (see Chapters LED indicators explanation of blink sequences and alarm ID). Thereafter, the LED indicator will stop blinking. The status / alarm identification can be displayed again by pressing the READ button once more.
Option 2:
Continuous status display
The LEDs blink continuously, green for OK or red for ALARM. Thus, the status / alarm identification is displayed by regularly blinking according to optional programmed intervals of 15, 30 or 60 seconds.
(see Chapters LEDs explanation of the blink sequences and alarm identification)
Attention: Due to increased battery usage, this option reduces the operating time of the device! The continuous display is terminated when the battery capacity is low. The query is still possible by pressing the READ button until the battery life has expired.
