Meteor Communications Corporation MCC-545C, Эксплуатация и обслуживание, Страница: 38 / 88

OPERATIONS 4-2
MCC-545C PACKET DATA RADIO
12/2000
Verify the ID is set correctly with the following command:
ID
If it is not correct, refer to section 3.3 for procedures to set it.
4.1.3 HELP Command
Information about many of the MCC-545C commands can be obtained via the HELP command.
Typing HELP with no parenthesis produces a single page display of the alphabetized command
list. Typing “HELP,command” provides a summary explanation of how to use that particular
command. For example, typing HELP,ASSIGN explains the format to use when you enter the
ASSIGN command, along with a brief description of the command's function.
4.1.4 System Time and Date
The system calendar is maintained during power outages. If the date and/or time shown is
incorrect the calendar can be initialized with the following commands:
DATE,mm/dd/yy
TIME,hh:mm{:ss}
The time of day maintained in the MCC-545C is transmitted to all Remote Stations keeping all
units in a network on the same time reference. If the time of day received at a Remote Station
differs by more than two minutes from the internal Remote clock, the Remote will set its clock to
the received time of day.
To properly manage time, each Master Station and Remote Station must know how its own time
zone relates to UTC and the system time. This relationship is established by relating its time
zone to known reference points. UTC is always referenced to GMT; however, system time can
be referenced to any desired time zone. The time zone offset is defined with the following
command:
TIME ZONE,UTC offset,system offset
4.2 Station Operational Parameters
In order for the MCC-545C to operate correctly in your network, it must be properly configured.
Configuration requirements will vary from application to application, therefore refer to your
systems manual or consult your systems manager for correct settings.
Use the commands described in this section to set the configuration as required. You may use the
CONFIG and ASSIGN commands to verify proper configurations have been set.