Samsung NX-828 Technical Manual page 134

NX-828
HYBRID KEY SYSTEM
MMC 57
Description:
Used to program the unit cost of the metering pulse generated by Central Office.
If the MPD card is installed in the system, it will detect the metering pulse
provided by the Central Exchanger and determine the call cost by the number of
metering pulses and the unit cost programmed by this MMC. The unit cost is
four (4) digits, measured in the lowest denomination of currency (e.g. pence in
the UK).
Action
1. Press AUTO RDL and dial 57
2. Enter 4-digit call cost.
(If you don't enter four digits, the data will
not be changed)
3. Press AUTO RDL to save and exit
DEFAULT DATA
CALL COST : 0000
(Range of UNIT COST is 0001-9999)
RELATED MMC
MMC 47 ASSIGN MPD
PROGRAMMING
CALL COST
Display
CALL COST: 0000
CALL COST: 0320