Installation guide

LMU Users Guide
V1.0.6 December 10 2009
Copyright ©CalAmp DataCom Inc 2009
- 152 - CalAmp Proprietary & Confidential
Register
Description
8-Bit
LMU-1000™
LMU-2500™
LMU-4100™
156
Position Update Controls
Description:
This S-Register controls the advanced GPS behavior
settings of the LMU.
Settings:
Bit 0 – Enable Pinning
- Set = Enable Pinning when vehicle is not
moving
- Cleared = Disable Pinning
Bit 1 = Ignition Enabled Pinning
- Set = Ignore ignition to start/stop pinning
- Cleared = Use ignition off to start/stop pinning
Bit 2 = Enable NMEA RMC Message
- Set = Replaces the Position update (POS) GPS
string with an NMEA RMC message
- Cleared = Uses POS GPS String only
Bit 3 = External GPS Support
- Set = The LMU will use an external source
connected to the Host Port for GPS updates
- Cleared = The LMU will use its internal GPS
receiver for GPS updates
X X X X
157
Log Activity Comm Restart Timer
Description:
This S-Register controls the length of time the LMU
will wait after the log goes active before resetting the
wireless modem.
Settings:
The length of time to wait ranging from 1 to 255
minutes. 0 disables this feature.
X X X X