ZEGGO THA_C1Z1
REV. 1 03/19
7
Table 4: Software Temperature Calibration
Status LED Number of Blinking Times
Software Calibration Value (
o
C)
1 times RED
-0.5
2 times RED
-1.0
3 times RED
-1.5
4 times RED
-2.0
5 times RED
-2.5
1 times GREEN
+0.5
2 times GREEN
+1.0
3 times GREEN
+1.5
4 times GREEN
+2.0
5 times GREEN
+2.5
Once the correct setting has been set, leave it for about 10 seconds to exit the configuration mode. The
device will back into OFF state. It will proper calibrated after turned ON.
Internal Memory Backup
In the event when signal failed to send to a gateway, the temperature data stores in the internal
memory. These backup data will send again to gateway after network recovery. The maximum backup
period depends on sending interval setting.
Table 5: Maximum Backup Period
Transmission Interval
Maximum Backup Period*
1 min
7 days
5 mins
37 days
10 mins
75 days
15 mins
113 days
30 mins
227 days
*In condition all the previous backup data has been successfully send out from the initial.
Battery Level & Signal Level
Table 6: Device Battery Life
Transmission Interval
Device Battery Life
1 min
6 months
5 mins
2 years
10 mins
3 years
15 mins
3 years
30 mins
3 years
