MIDLAND Geopoint Voice LCD - Manual (Page 41)

40
Safety Instructions Tracker Management by SMS
40
Command Meaning and Values Example
wanc Set the Anchor.
[enabling: 0=disable, 1=enable]
[radius: 0050, 0100, 0200, 0300, 0500, 0700, 1000,
1500, 2000, 3000, 4000 m; default radius: 0100]
NOTE: to set the tracker current position as area
center point, send the complete wanc command,
containing both enabling and radius fi elds (e.g.
wanc=1,0100).
NOTE: to enable or disable the Anchor function
without setting the radius, send the wanc command
with the fi rst fi eld only. In this case, the default radius
or the previously set radius is considered.
Case A
Command:
wanc=1,0100
Reply: wanc=1,0100 OK
Description:
1=enables
0100=radius at 100 m
Case B
Command:
wanc=1,0100
Reply: NO VALID CENTER POS
Description:
1=enables
0100=radius at 100 m
NO VALID CENTER POS=if the center
point cannot be detected
Case C
Command:
wanc=1
Reply: wanc=1 OK
Description:
1=enables the function considering
the default radius or the previously set
radius
wem Erase all position data recorded in the memory. Command: wem
Reply: wem OK