Simrad - RS12 Operation and Installation Instructions 5
3-8 NMEA protocol (COM PORT) ....................................................................................................... 23
3-9 Select the GPS Source (GPS SOURCE) ...................................................................................... 24
Section 4 - DSC Setup Menu (DSC SETUP) ........................................................25
4-1 DSC Setup - Menu Options .......................................................................................................... 25
4-2 Enter or View Your USER MMSI (USER MMSI) ........................................................................ 25
4-2-1 Enter your MMSI.............................................................................................................................................25
4-2-2 View your MMSI ............................................................................................................................................26
4-3 Maintain Your Groups (GROUP SETUP) ................................................................................... 26
4-3-1 Create a Group (GROUP SETUP) ...........................................................................................................26
4-3-2 Edit Group Name Details .........................................................................................................................27
4-3-3 Delete a Group ...............................................................................................................................................27
4-4 Response to Individual Calls (INDIV REPLY) ........................................................................... 27
4-5 ATIS MMSI & ATIS Functionality.................................................................................................. 28
4-5-1 Enter or Edit YOUR ATIS MMSI ...............................................................................................................28
4-5-2 View your ATIS MMSI ...................................................................................................................................28
4-5-3 Enable ATIS Functionality (ATIS FUNC) .............................................................................................29
4-6 DSC functionality options (DSC FUNC) ................................................................................... 29
4-7 Response Type to LL Polling Calls (LL REPLY) ........................................................................ 29
4-8 Automatic Channel switching (AUTO SWITCH) .................................................................... 30
4-9 DSC Test Reply (TEST REPLY) ....................................................................................................... 31
4-10 Set the inactivity timer (TIMEOUT) ........................................................................................ 31
Section 5 - Sending and Receiving DSC Calls ..................................................32
5-1 What is DSC? ..................................................................................................................................... 32
5-2 Sending DSC calls ........................................................................................................................... 32
5-2-1 Make a Routine Call (INDIVIDUAL) ......................................................................................................33
5-2-2 Retrying a Routine Call ..............................................................................................................................34
5-2-3 Acknowledgement of an Individual Incoming Call (INDIV) ...............................................34
5-2-4 Recall the Most Recent Incoming Call (LAST CALL) ................................................................34
5-2-5 Call a Group (GROUP) .................................................................................................................................35
5-2-6 Call All Ships (ALL SHIPS) ..........................................................................................................................35
5-2-7 Call using the Call Log (CALL LOG).....................................................................................................35
5-2-8 Call using the Distress Log (DISTR LOG) ..........................................................................................36
5-2-9 Call using the Sent Call Log (SENT CALL) .......................................................................................37
5-2-10 Request the LL Position of a Buddy (LL REQUEST) ................................................................ 37
5-2-11 Make a DSC test call (DSC TEST) .......................................................................................................38
5-3 Receiving DSC Calls ........................................................................................................................ 39
5-3-1 Receiving an All Ships Call (ALL SHIPS) ............................................................................................40
5-3-2 Receiving an Individual Call (INDIV) ..................................................................................................40
5-3-3 Receiving a Group Call (GROUP) ..........................................................................................................41
