SAMSUNG DCS PROGRAMMINGTECHNICAL MANUAL SECTIONPage 2 of 280 DCS & DX I&M August 20011.3 MMC Programming StructureThe MMCs are broken into 100 groups. Each group has a theme and these themes are as follows:100 series – Station user programs. Most of these programs can be entered by the station user without apassword.200 series – Station features and Optional Equipment programs.300 series – System wide station programs which relate to the system resources and system featuresavailable to station users.400 series – Trunk related programs.500 Series – System Counters and timers.600 Series – Groups including station, trunk and paging.700 Series – System-wide features and System Tables.800 Series – Technician-specific programs.Opening MMC ProgrammingBefore it is possible to perform System level or Customer level programming, programming mode must beenabled. This is done by following these steps:1. On an idle LCD keyset, press the [TRSF] key and enter the appropriate programming code (ie 200 forcustomer or 800 for technician);2. Enter the passcode (Defaults: Technician – 4321; Customer – 1234)3. When entering programming mode for the first time, the system requires the country code to be set.Select Australia using the Volume up/down keys and confirm using the right soft key. Press 1 to set thedefault values for Australia. Re-enter programming mode from step 1 above4. The display will indicate whether programming is enabled or disabled. This can be toggled by pressing theVolume + or Volume – keys or by dialling 1 to enable.5. The system is now enabled for programming.IMPORTANT REMINDERWhen first installing DCS70, DCS24, DX408 systems and DCS200 systems using V6+ , always useMMC 812 to set the Country code 'Australia' and then MMC 811 to clear the memory. This will ensurethat you begin with clean default data.In MMC 811 two options are available, RESET SYSTEM and CLEAR MEMORY, you must selectCLEAR MEMORY using the Volume Up key or dialling 1. RESET SYSTEM only restarts system - itdoes not clear the memory