Schmid Watson Specifications download pdf (Page 45)

Revision: 2006-04-27

5-1

5 LEDs and Alarms

5.1 Plugin LEDs

The plugin is equipped with four LEDs. Depending on the currently selected CARDMODE the LEDs

are mapped to local and remote status as follows:

Cardmode

1 (4 x 1p) 2 (2 x 2p) 3 (1 x 2 + 2x1p) 4 (1 x 4p)

LED Span Function Span Function Span Function Span Function

A DSL1 Local Status DSL1 Local Status DSL1 Local Status DSL1 Local Status

B DSL 2 Local Status DSL1 Remote Status DSL1 Remote Status DSL1 Remote Status

C DSL 3 Local Status DSL3 Local Status DSL3 Local Status - Off

D DSL 4 Local Status DSL3 Remote Status DSL4 Local Status - Off

Table 5-1: LED mapping for plugin

The "Local Status" LED indicates the status of the local end of the DSL span (STU-C side). The

Remote Status" LED indicates the status of the remote end of the DSL span (STU-R side). If the

modem is configured as DSL slave then only the local status is indicated, the "Remote Status" LED

is switched off.

5.1.1 Plugin LED Indications

Status LED

Power failure Off

Hardware / Software failure blinking red

Normal operation (Master) Green

Normal operation (Slave) Green

Non-urgent alarms (local/remote) or loop ac-

tive

Amber

Urgent alarms (local/remote) Red

Table 5-2: Plugin LED indications

1 2 ... 40 41 42 43 44 45 46 47 48 49 50 ... 102 103

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Schmid Watson Specifications Page 45