Sierra Wireless RAVEN 1X 20070914 - Manual (Page 137)

Configuration Commands
Rev 3.0B Feb.08 132
Figure 1-15: AceManager : Telemetry
IPL=n
IP List Dial allows access the Modbus IP list using the first two
digits of the dial string.
Example: ATDT1234567 would go to ID “12” on the Modbus
list and use the associated IP as the destination.
• n=0 : Disabled
• n=1 : Enabled
MVLEN=n
Modbus Variant ID Length: Length of the RTU ID in a
modbus‐variant protocol, in bytes.
• n=1 : This parameter is used to define the length of the
RTU ID in Modbus‐like protocol data packets.
• n=2 : This parameter is used when the when the MD is set
to hex 63.
MVMSK=hh
Modbus Variant ID Mask: Byte hex mask to use when
extracting the ID. Specify which bits in the ID field to use. This
parameter is used when the when the Mode Default (MD) is
set to hex 63.
• hh=hex value
· 00 ‐ no mask, all 8 bits (default)
· 0F ‐ only the low order 4 bits
MVOFF=n
Modbus (variable mode) Offset: Indicates the offset in the data
of where the Modbus ID starts.
• n=0 ‐ 255