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Installation and Operation Manual Chapter 4 API Reference

MiRIC-E1, MiRIC-T1 Ver. 1.5 Parameters 4-5

Status Parameters

The following status parameters are available for reading:

• Loss of Rx signal (LOS)

• Alarm indication signal (AIS)

• Yellow alarm (T1 only).

Table 4-2. Status Parameters

Index R/W Description

0x3E8 R 1= Active 0 = Inactive

Digit 0 = LOS (Loss of Rx signal)

Digit 1 = Don’t care

Digit 2 = AIS (Alarm indication signal)

Digit 3 = Yellow alarm (T1 only)

Configuration Parameters

Configure the following parameters:

• TLB0 (T1 only), Transmit line build out

• Framed or Unframed

• Line code:

HDB3 or AMI for E1 and B8ZS or AMI for T1

AMI

• Clock, Rx clock or internal clock

• Data transmitted or not transmitted on timeslot 16 (E1 only)

• Framing D4 or ESF (T1) or CRC enabled or disabled (E1).

Table 4-3 on the following page describes the configuration parameters.

1 2 ... 18 19 20 21 22 23 24 25 26 27 28 ... 33 34

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RAD Data comm T1 Specifiche Pagina 23