User's Manual

8. On-air subscription of CT-DECT Case and

CT-DECT Multi Standard (PP)

8.1 General

Î NOTE

z Subscribing CT-DECT devices standard (PP) into a CT-DECT device base (FP) is usually only

necessary if a CT-DECT system is put into operation for the first time or if individual CT-DECT

devices are replaced, e.g. after repairs.

z A CT-DECT device standard (PP) can only be subscribed into a single CT-DECT devices base

(FP), never into two or more simultaneously.

z Depending on the scope of delivery, it is possible that the CT-DECT devices were already

subscribed appropriately to one another at the QA final inspection at CeoTronics.

In this case you will find a note with the shipment. If there are several CT-DECT device base

(FP), the CT-DECT device are marked in accordance with their assignment to the respective

CT-DECT device base (FP).

z Two CT-DECT devices standard (PP) can never be subscribed simultaneously at a CT-DECT

device base (FP) but always consecutively only.

With several CT-DECT device standard (PP) it is advisable to subscribe all

devices in an de-

vice group directly one after the other to the CT-DECT device base (FP), because otherwise

an device may be deleted by mistake (see Section 8.2 »Principle of Subscribing «).

z Keep to the sequence of operating steps.

z All

newly subscribed devices must be switched off again after subscription.

8.2 Principle of subscription

Each CT-DECT device is equipped with a DECT module and has its own identification number. First of

all an allocation must always take place between the base device and the maximum of four Standard

(PP) devices. This subscription procedure, which has to be performed once

only, is performed on the

base device and the maximum of four Standard (PP) devices manually by means of a procedure car-

ried out by the operator.

If a fifth

CT-DECT device standard (PP) would be subscribed to the CT-DECT device base (FP),

the CT-DECT device standard (PP) that was subscribed in first would be deleted from the data

memory of the CT-DECT device base (FP). See the following example.

Principle of subscription (example)

A CT-DECT device standard (PP) that is deleted from the data memory of the CT-DECT device base

(FP) cannot communicate any longer with the CT-DECT system. In this case the CT-DECT device stan-