User's Manual

ITC2100-NA Operation and Service Manual Version 1.0

Page 61 of 129

6.6.1.3 Radio network (RIC / Baudrate)

Fig. 6-29: Configuration of the radio network parameters

Field

Description

Monitoring radio

network:

The field only appears for a Master ITC..

"Enabled": A numerical call is transmitted with the RIC set in the field

Radio coverage RIC/Sub when the network alarm controller transam-

its after the timeout set in the field Timeout radio coverage. This

transmission is carried out at regular intervals, as defined in the field

Range of radio coverage. This continues until the network alarm con-

troller instructs the ITC to transmit the radio coverage RIC.

Network RIC/Sub:

Enter the network RIC incl. the selection of the sub address a, b, c, d.

The network RIC must be the same in all base stations in a network.

This is because it serves to identify the home network, i.e. neighbour-

ing networks must have different network RICs if they transmit on the

same frequency. In this way the base stations know which messages

to forward.

Baudrate:

Selection of the baudrate 512, 1200 and 2400.

Network version:

Selection of the network version > 2.00 or <1.30. The network version

corresponds to the ITC2100 software version. All ITC2100-ITC's in a

ring must have the same software version, to ensure that synchro-

nised transmission is possible. If a base station in the same ring has

old software (<V1.30), "<1.30" must be selected in the field Netver-

sion. A ring containing base stations with different software versions,

creates non-synchronised transmissions.

Radio coverage

RIC/Sub:

Only with a Master ITC and when "Enabled" is selected in the field

Monitoring radio network.

Entry of the radio coverage RIC, incl. selection of sub-address

Range of radio

coverage:

Only with a Master ITC and when "Enabled" is selected in the field

Monitoring radio network.

Entry of interval in seconds in which the cyclic transmission of the

radio coverage RIC is carried out.