Timers for Z board

andriuja · Post by **andriuja** » 16 Jan 2010 06:18

Dear Colleagues,

Please help me with the following problem:

When I call from digital phone to other numbers (local, external, mobile....etc) everything is OK.
After I put receiver on-hook, release comes immediatelly.

BUT in case of analog sets, after I put receiver on-hook, release comes with DELAY, arround 2 seconds.

Please help me to exclude this DELAY.
(I need release on analog sets immediately like at digital phones).

Setting for Z boards:

Off-hook Validation Time : 12
On-hook For Rotary Valid. Time : 100
Max.Dur.Active Phase : 9
Min.Dur.Active Phase : 0
Max.Dur.Inactive Phase : 9
Min.Dur.Inactive Phase : 0
Min.Dur.InterDigit Rotary : 19
Ground Button Valid Period : 10
Filtering After On-hook Dur : 40
Min.Dur Loop Break Hookflash : 8
Max.Dur.Loop Break Hookflash : 40
Rec.Gain For QDSP : 108
Rec.Send Gain For QDSP : 160
Send Gain For QDSP : 51
GDSP Echo B9 : 0
GDSP Echo B10 : 0
GDSP Echo B11 : 0
GDSP Echo B12 : 0

Dave · Post by **Dave** » 16 Jan 2010 12:27

Someone can correct me if I am wrong, but if the analog "on hook"were immediate would it make it impossible for the "hookflash" to function?
As soon as the hookflash was done it would go off hook.

no_wednesday · Post by **no_wednesday** » 16 Jan 2010 14:42

Timers for Z board
The analoge sets release immediatelly in my Testsystem

This are the Z Board Audio Parameters Settings in my System:

Off-hook Validation Time : 12
On-hook For Rotary Valid. Time : 40
Max.Dur.Active Phase : 8
Min.Dur.Active Phase : 1
Max.Dur.Inactive Phase : 8
Min.Dur.Inactive Phase : 1
Min.Dur.InterDigit Rotary : 20
Ground Button Valid Period : 10
Filtering After On-hook Dur : 40
Min.Dur Loop Break Hookflash : 3
Max.Dur.Loop Break Hookflash : 18
Rec.Gain For QDSP : 108
Rec.Send Gain For QDSP : 160
Send Gain For QDSP : 51
GDSP Echo B9 : 0
GDSP Echo B10 : 0

I hope it will help you

regards

andriuja · Post by **andriuja** » 17 Jan 2010 05:33

Any ideas?
How to exclude this DELAY for analog sets?

andriuja · Post by **andriuja** » 17 Jan 2010 08:03

Dear no_wednesday I will try to modify my parameters to see the result.

Please tell me the vallue of Timer T89 (System/timers)?

OXE_4400 · Post by **OXE_4400** » 17 Jan 2010 15:48

89
TTESRAC
Timer for confirmation of not going on-hook (for analog sets).
To avoid the problems of ill-timed flashing.

no_wednesday · Post by **no_wednesday** » 18 Jan 2010 02:27

Dear adriuja

The value of T89 is 20
Node Number (reserved) : 101
Instance (reserved) : 1
Timer No. : 89

Timer units : 20

Regards

andriuja · Post by **andriuja** » 18 Jan 2010 03:42

So if I understand corectly the problem is in parameters

Min.Dur Loop Break Hookflash : 8
Max.Dur.Loop Break Hookflash : 40

And it must be changed to 3 and 18
That means Min. Dur. 0.3 sec and Max.Dur. 1.8 sec.

Am I Wright?

Post by **vad** » 18 Jan 2010 05:23

Min.Dur Loop Break Hookflash : 8
Max.Dur.Loop Break Hookflash : 40
On-hook For Rotary Valid. Time : 40
That means - if loop break 80 - 400 ms this is "Flash", if loop break more than 400 ms - on-hook.

But in your case you can try to decrease timer (System/ timers) 89, default 20 (2 sec).

andriuja · Post by **andriuja** » 18 Jan 2010 06:19

1 Unit=100 ms
40 x 100 ms =4 sec.

Before I tried to change T89 from 20 to 10, BUT Delay remain!
(After changes I restart PABX (to validate system changes)).

Please tell me what timer introduce DELAY?