8
shut down GPS when finish the data upload.
Examples:
Send “TIMER,20#”
Return “TIMER set ok. Now data upload period is 20
seconds. ”
3) CENTER Number Setting
Instruction
Format
example
Add Center Number
CENTER,A,13811111
111#
CENTER,A,13811111111#
Delete Center Number
CENTER,D #
CENTER,D#
Note:
1) Only center number can send RELAY control message.
2) Only one center number can be set.
3) Center number will receive the wire-cut alarm message.
Examples:
Send “CENTER,A,13811111111”
Return “SET CENTER TEL OK. TEL Number is 13811111111.”
4) RELAY Control
Instruction
Format
example
RELAY control enable
RELAY,1#
RELAY,1#
RELAY control disable
RELAY,0#
RELAY,0#
Note:
1) Send this message to make remote control like fuel
