ZyXEL Communications U-1496 series Especificaciones descargar pdf (Pagina 14)

E/LZB 119 1889 R1A INSTALLATION

press the Enter key. The SIM should respond in

less than 10 seconds by displaying the word OK. If

the word OK is not displayed, a failure in the SIM

is indicated and this programming procedure

should be aborted.

12. Type run∧∧global,Reset∧∧(∧∧)∧∧ and press the Enter

key. The SIM should then reboot with the new

SIM Personality parameters in effect.

Messages Displayed on SIM

The display on the front of the SIM consists of two 8-

character lines. The top line is used to show a user-

configurable, continuously repeating sequence of up to 32

steps for various items, such as time, date, alarms, and

customized 8-character messages. The bottom line is used

to show if the BSL to the GETCs has failed, if the System

Manager connection has failed, if a GID upload has been

started from the System Manager, if a GID upload has been

completed from the System Manager, and various trunking

activities.

Top Line of Display

To modify what is shown on the top line of the display,

Press Ctrl + E to get the SIM to echo the typed characters.

Then type setat∧∧X∧∧miscP,displayChoices∧∧BZ and press

the Enter key for each step in the sequence you wish to

change. Replace the X with an integer from 0 to 31 to

represent the position in the sequence. Replace the Z with

an integer from 0 to 12 to represent the type of message (see

Table 1) to be displayed in that position in the sequence

(note that the first 0 or invalid value for Z will return the

sequence to the first step).

Table 1 - Message Types for Top Line of Display

Z MESSAGE TYPE

0 End (used to return to first step of sequence)

1 Alarm (see text)

2 Time

3 Date

4 Version (of SIM software)

5 Idle (no message shown for step)

6 ERICSSON

7 PRISM

8 String1 (see text)

9 String2 (see text)

10 String3 (see text)

11 String4 (see text)

12 Site ID

Alarm messages for the top line of the SIM display can

be in either of two forms. If no alarm is being detected by

the SIM, the alarm message will be No Alarm. If an alarm

is being detected by the SIM, the alarm message will be of

the form !Xxx CH Y , where Xxx represents the name of the

detected alarm (see Table 2) and Y represents the number of

the channel where the alarm is being detected.

Table 2 - Alarm Messages for Top Line of Display

Xxx DESCRIPTION

Pol Poll Alarm - Indicates that poll responses from a

Working Channel or Downlink GETC are not

being received by the Control Channel GETC).

Car Carrier Alarm - Indicates the presence of an RF

carrier without proper signaling (possible

interfering signal or deliberate jamming).

Aux Auxiliary Alarm - Indicates the detection of a

Test Unit alarm by the TUAI at a Simulcast

transmitter site.

Phn Phone Alarm - Indicates the absence of data from

a Voter in Voted or Simulcast System (possible

line noise or breakage on link from Voter to

GETC).

PA PA Failure Alarm - Indicates that a specific

repeater’s output power has dropped below the

threshold level.

Vot Voter Alarm - Indicates that error messages are

being received by GETC from Voter.

Syn Synthesizer Unlock Alarm - Indicates that a

specific repeater’s synthesizer is not locked.

Tur GETC Turbo Board Failure Alarm - Indicates a

disruption in communication between a specific

GETC’s main processor and Turbo Board.

If the SIM is detecting only one alarm, the same alarm

message will be shown each time an alarm step is reached in

the sequence. If the SIM is detecting two or more alarms,

only one alarm message will be displayed per alarm step in

the sequence, but the messages will rotate so that a different

alarm is shown each time an alarm step is reached in the

sequence.

String1 through String4 are user-configurable messages

of up to 8 characters each. To change these messages, type

set∧∧miscP,displayStringX∧∧“Yyy” (replacing X with a

string number from 1 to 4, and Yyy with the desired

message up to 8 characters), and press the Enter key.

To change the amount of time each step in the sequence

is shown, type set∧∧miscP,displayOnTime∧∧LX (replacing X

with the desired amount of time in milliseconds), and press

the Enter key (default is 1000).

1 2 ... 9 10 11 12 13 14 15 16 17 18 19 ... 33 34

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ZyXEL Communications U-1496 series Especificaciones Pagina 14

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