NEC nd-20292 manual General Information COI-Ill Initialized Values, KEY Function OFF Line

ND-20292

CHAPTER 3

APRIL, 1990

KEY FUNCTION (OFF LINE)

BPKR - ON/OFF line

TEL # - Selects trunk group number

F/W - Increments trunk group number

CLEAR -

ENTER - Enters each assignment

B/W - Decrements trunk group number

GUIDE TO FEATURE PROGRAMMING

MEMORY BLOCK THAT MEMORY BLOCK THAT MAY

/I

All CPU levels (See Note 1, L4).

NOTES:

1.During step 4, the status of Ll to L12 LEDs indicate the current parameters set to the trunk group chosen. See figure below.

Ll = 10 or 20 PPS for rotary dialing (Default: 10 PPS)

L2 = Rotary or DTMF dialing (Default: DTMF)

L3 = CO or PBX line interface (Default: CO)

L4 = Disconnect Signal from CO (YES/NO) (Default: NO) (CPU-EBB or higher)

A disconnect signal must be sent from CO for Trunk to Trunk transfer to operate.

L5 to L8 = DTMF digit duration (In binary form) (M x 50 mS.) + 60 mS.

(Default: 110 mS.)

L9 to L12= CO Hookflash time (In binary form) (M x 100 mS.) + 300 mS. (Default: 1500 mS.)

To adjust C.O. hookflash on a Ground Start Trunk, the Trunk must be assigned as PBX (LK3, ON). If the Trunk is assigned as CO (LK3, OFF) the Hookflash will be 1,500 mS

2.See Section 350 for definitions and additional information.

3. Depressing

to increment

LED OFF means upper parameter

/ /					\\
LED	Ll	L2	L3	L4	L5	I	L6

the ENTER key causes the display to the next trunk group.

I L7 I L8

DTMF DURATION

23

22

2l

2O

LED

L9

LlO

Lll

L12

L13

L14

L15

L16

CO HOOKFLASH

TIME

I

22

I

2l

I

2O

I

/ON

1

23

1

1

1

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i	GENERAL INFORMATION - COI-Ill INITIALIZED VALUES
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i This area of the memory block is used to set the desired parameters to the COI-E circuits. These settings are

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