
Serial Configuration
Rev 2.0 C Aug.10 111
MODBUS Address List
This tab will only display in Raven line devices.
To add an Adress Entry, click on Add More.
Figure 10-3: ACEmanager: MODBUS Address List
Variable Mask (hex) 16 bit 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 = 00-FFFF hex value
• hh = 00 [default] no mask
• use all 16 bits hh = 0F
• use only the low order 4 bits
IP List Dial This 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.
Radio Keying Enabled Enable/disable MDS Radio transceiver keying.
Radio keying is designed to assert CTS when a packet is received with following options:
• Delay the time as specified
• Send the data out the serial port
• Wait the same amount time
• Drop CTS
This way, the CTS signal can be used to key a transmitter on and give it time to reach its
power level before data is sent to it. Delay interval is specified in AT command S221.
Command Description
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