Packet Time-out Value Receivers Volume Rate of Change Receivers Maximum Volume Receivers Minimum Volume RSS Digital Filter Coefficient Signal Strength Volume Increase This value must be greater than CV136 Signal Strength Volume Decrease This value must be less than CV135 Signal Search Dwell Time Lock Signal Strength Start Scan Channel This value must be less than or equal to CV143 End Scan Channel This value must be greater than or equal to CV142 868mhz 915mhz Frequency -20db -14db -6db 0db Sensitivity.