Справочник Пользователя для Samsung DCS-408I

DCS 

 

    INTRODUCTION    

 

COMBINED PROGRAMMING MANUAL 

 

    NOVEMBER 2001 

 

1-2 

1.2 Programming Overview 

 

When the keyphone system arrives from the factory it contains default data.  This needs 

to be customised, using the MMC programs, to suit the customer’s requirements.  

 

MMC stands for Man Machine Code and each MMC is assigned a three-digit code (100, 

101, and so on). These MMCs are used to view, create or change customer data on a 

display keyphone (called KMMC programming). For example, MMC 601 is used to cre-

ate a station group; system speed dial numbers are entered in MMC 705; key functions 

are assigned to individual keyphones (or “keysets”) using MMC 722; and system dial-

ling codes (such as extension numbers and feature codes) can be changed in MMC 

724.

 

1.3 Programming Levels 

 

There are three levels of programming: System level, Customer level and Station level. 

System and Customer levels allow system-wide programming and are under passcode 

protection to restrict access. System programming is done by the system installer (or 

system technician), usually on a one-off basis, but also to manage any changes in the 

customer’s requirements. Customer programming is done by the system administrator, 

on a day to day basis, to manage station users’ requirements. Station level program-

ming does not require a passcode, allowing station users to make simple changes to 

their keyset features.  
 

To prevent conflicting data from being entered, only one person at a time can enter Sys-

tem or Customer programming. If you attempt to enter programming mode while an-

other keyset is being used for programming, your display shows [xxx PGM MODE] 

where “xxx” is the keyset extension number of the station in programming mode. While 
programming is in progress, normal system operation is not affected.  

 

1.3.1 System Level 

This level is entered via MMC 800 and requires the installer’s (technician’s) passcode. 

This is the highest level and allows access to all system programs, station programs 

and maintenance programs. The installer (sometimes called the installing technician) 

also decides which programs are accessible to the customer (the system administrator) 

at Customer level.  

 

• 

1.3.2 Customer Level 

This level is entered via MMC 200 and requires the customer’s passcode. It allows ac-

cess to station programs and system programs permitted by the system installer in 

MMC 802. When the system administrator uses the customer passcode to access sta-

tion programs, data for all stations can be viewed or changed. Changes can be made 

either system-wide or to selected keysets. (The system administrator should also refer 

to the System Administration manual for their keyphone system if this is available.) 

•