Configuring Modbus/BSAP
Rev 3.0B Feb.08 61
TheremoteRaventhendisassemblesthepacketbeforetrans‐
mittingtheRTUIDandserialdatatotheremoteunit.The
remoteunitsoperateinnormalUDPmodeandtheirdatais
senttothehostviatheremoteRavenandhostRaven.
Configuring the Raven at the
Polling Host for Modbus on
UDP
ThissectioncoversaPollingHostwithstandardModbus,
variationsmayneedadditionalATcommands.
1. Configure the listening/device ports
InAceManager,selectMiscinthesidemenu.
Figure 8-1: AceManager: Misc
Thedestinationportforthemodematthehostneedstomatch
thedeviceport(*DPORT)inuseonallthemodemsatthe
remotesites.Forexample,iftheremotemodem’sdeviceport
(*DPORT)is“12345”,thentheModbushostmodemʹsS53
destinationportshouldbesetto“12345”.
Takenoteof(orset)theDevicePortsettingin*DPORTto
configurethedestinationportontheremotemodems.
