Telit Wireless Solutions ME910G1 - AT+COPS - Operator Selection

ME310G1/ME910G1/ML865G1 AT Commands Reference Guide
80617ST10991A Rev.4 Page 117 of 545 2020-04-15
3.2.4. AT+COPS - Operator Selection
The command selects a network operator and registers the module.
3GPP TS 27.007
SIM Presence
Setting saved
Can be aborted
MAX timeout
SELINT
Required
Auto
No
-
2
AT+COPS=[<mode>[,<format>[,<oper>[,<act>]]]]
The set command attempts to select a network operator and registers the module on the just
chosen operator; the selection can be automatic or manual.
Parameters:
Name
Type
Default
Description
<mode>
integer
0
defines the operator selection: automatic or manual.
Values:
0
:
automatic selection, the parameter <oper> is ignored
1
:
manual selection, the parameter <oper> must be present
2
:
deregister from network. The module is unregistered until a +COPS with
<mode>=0, 1 or 4 is issued
3
:
set only <format> parameter, the parameter <oper> is ignored
4
:
manual/automatic, <oper> parameter must be present. If manual selection
fails, the module will tray automatic mode (<mode>=0)
<format>
integer
0
specifies the operator name format, see <oper>
parameter
Values:
0
:
alphanumeric long form (max length 16 digits)
1
:
alphanumeric short form
2
:
numeric 5 or 6 digits [country code (3) + network code (2 or 3)]
<oper>
mixed
-
network operator in format defined by <format>
parameter
<act>
integer
N/A
selects access technology.
Values:
0
:
GSM
8
:
CAT M1
9
:
NB IoT
<mode> parameter setting is stored in NVM and available at next reboot. <mode>=3 is
not saved.
If <mode>=1 or 4, the selected network is stored in NVM too and is available at next
reboot (this will happen also after inserting another SIM).