SimPal-T4 POWER SOCKET USER MANUAL
Check “over-temperature alarm limits” parameters: #35# (30)
3.13 Weak GSM signal notification
The socket can send a SMS notification when the GSM signal strength is too weak. The Master
user can enable/disable this SMS notification.
Method
The Master user sends following SMS message in order to set:
Check GSM signal: #27# (31)
Activate SMS notification upon weak GSM signal: #27#1# (32)
Deactivate SMS notification upon weak GSM signal (Default): #27#0# (33)