Digital Key Telephone System LDK-300 Programming Manual (стр. 21 )

5.20 LINKED STATION PAIRS TABLE (PGM 179)

PROCEDURE

LINKED STA_PAIR F1 : VIEW F2 : INPUT	(1)  [TRANS/PGM] + 179.
LINKED STA_PAIR 100 / 200	(2)  Press the Flex. BTN 2 and dial two station numbers sequentially to enter a linked station pair. The station number entered at left side will be master station, and the other will be the slave.
LINKED STA_PAIR 110 / 120	l  If entered station has linked station already, then linked station number will be displayed automatically. (Ex. When 110,120 is already linked pair, dial 110)
LINKED STA_PAIR /	(3)  Press the [HOLD/SAVE] button for updating/saving current linked pair permanently. As this procedure, linked pairs can be assigned continuously. l  To delete linked station pair, press the [SPEED] button and the [HOLD/SAVE] button.
	(4)  When linked pairs are assigned, press Flex. BTN 1 to see the linked station pairs. Two station numbers of each column means linked pair (Ex. Master 100 & slave 110, 108 & 155, 150 & 151, 152 & 160). Press [t] button to view the next 4 linked pairs. To enter another linked pair, press Flex. BTN 2, then the system goes to step (2).
ALL LINKED PAIRS DELETE PRESS [HOLD/SAVE] BTN	(5)  To delete all linked pairs, press the [SPEED] button. If you press the [SPEED] button, confirmation message will be displayed. Press the [HOLD/SAVE] button, and all linked pairs will be deleted
LINKED STA_PAIR F1 : VIEW F2 : INPUT	l  Press the [CONF] button instead of the [HOLD/SAVE] button, then system goes to step (1) without updating system memory

BIN	ITEM	RANGE	DEFAULT	REMARK
1	Review Linked Station Pairs	100 –399	None	All Linked Station Pairs are displayed.
2	Enter Linked Pair	2 STA #	-	Sta # / Sta # (Max. 64 pairs)

TABLE 5.20.1 Linked Station Pairs (PGM 179)

Note: If you assign linked pair with wired station (DKT or SLT) and wireless station (WHTU), please assign wired station to be the master station.

6. SYSTEM TIMERS

6.1 SYSTEM TIMERS - I (PGM 180)

PROCEDURE

SYSTEM TIMER 1 PRESS FLEX KEY (01-22)	(1)  [TRANS/PGM] + 180.
	(2)  To program, use the BTNs as TABLE 6.1.1. Press one of BTN 1-22 and enter related data. (LED of selected Flex. BTN will be lit.)
ATD RECALL TMR(min) (00 – 60) : 01	(3)  To program the Attendant Recall Timer, press the Flex. BTN 1. The current value will be displayed on the LCD and user can enter a desired value. Then LCD shows the changed value.
SYSTEM TIMER 1 PRESS FLEX KEY (01-22)	(4)  Press the [HOLD/SAVE] button for updating database permanently.
SYSTEM TIMER 1 PRESS FLEX KEY (01-22)	l  Press the [CONF] button instead of the [HOLD/SAVE] button, then system goes to step (1) without updating system memory.

BTN	ITEM	RANGE	DEFAULT	REMARK
1	Attendant Recall Timer	00 – 60 (2 Digits)	01 (min)	Determines the amount of time before system disconnects the call
2	Call Park Recall Timer	000 – 600 (3 Digits)	120 (sec)	Determines the amount of time before a call placed in a call park location will recall the station placing the park.
3	Camp-on Recall Timer	000 – 200 (3 Digits)	030 (sec)	If a station transfers to busy station and hang up, this recall timer is assigned.
4	Exclusive Hold Recall Timer	000 – 300 (3 Digits)	060 (sec)	Determines the amount of time before a call placed on exclusive hold will recall the station placing the hold.
5	I-Hold Recall Timer	000 – 300 (3 Digits)	030 (sec)	Determines the amount of time before a call recalls the attendant.
6	Sys Hold Recall Timer	(3 Digits)	030 (sec)	Determines the amount of time before a call placed on system hold will recall the station placing the hold.
7	Transfer Recall Timer	(3 Digits)	030 (sec)	Determines the amount of time a transferred call will ring at the station receiving the transfer and how long it will recall the station transferring the call.
8	ACNR Delay Timer	(3 Digits)	030 (sec)	When ACNR Pause Timer expires and there is no available CO Line in the group, this timer is invoked. When ACNR Delay Timer expired, - Invoke ACNR Pause Timer if is no available CO line. Still, ACNR is activated.
9	ACNR No Answer Timer	10 - 50 (2 Digits)	30 (sec)	This timer is invoked after system detects CO ring back tone or voice from CO party. After this timer, system retries ACNR.
BTN	ITEM	RANGE	DEFAULT	REMARK
10	ACNR Pause Timer	(3 Digits)	030 (sec)	When expired, ACNR is activated.
11	ACNR Retry Counter	1 – 13 (1 Digit)	03	This is decreased every time station retries ACNR, ACNR is canceled if it set to 0.
12	ACNR Retry No Tone	1 – 9 (1 Digit)	1 (5sec)	1 means 5 seconds, LDK will wait this value to decide no tone.
13	ACNR Tone Detect Timer	000 –300 (3 Digits)	030 (sec)	This timer is invoked upon completion of dialing and system considers the CO party is busy when the CPTU cannot detect the valid tone type until this timer expires.
14	Automatic CO Release Timer	020 –300 (3 Digits)	030 (sec)	Uncompleted CO line call will be automatically released after this timer.
15	CCR Inter-digit Timer	(3 Digits)	030 (100ms)	This field is used for the CCR inter-digit timer in the DISA/DID CO line. In DID type 2, it is used for DID inter-digit timer.
16	CO Call Drop Warning Timer	00 - 99 (2 Digits)	10 (sec)	If prepaid money is going to expire during a CO line conversation, system will give warning tone and after this time the call will be disconnected. This timer is also used for call drop warning in Unsupervised Conference.
17	CO Call Restriction Timer	00 - 99 (2 Digits)	0 (min)	Outgoing CO line call is allowed for this time.
18	CO Dial Delay Timer	00 - 99 (2 Digits)	01 (100ms)	Voice connection to the outside party will be made after this timer. This can be used to prevent illegal dialing in case of slow response from the Central Office Line or PBX.
19	CO Release Guard Timer	001 – 150 (3 Digits)	020 (100ms)	This timer controls the time necessary to guarantee idle loop state when the line is released.
20	CO Ring Off Timer	(3 Digits)	060 (100ms)	This timer is to secure time interval between incoming ringing signals so that the active ringing can be lasted in the system until this timer is expired.
21	CO Ring On Timer	1 – 9 (1 Digit)	2 (100ms)	This timer controls the time necessary to detect an outside line as ringing into the system.
22	CO Warning Tone Timer	060 – 900 (3 Digits)	180 (sec)	Determines the amount of time before receiving warning tone in order to remind the call elapsed time in case of outgoing CO line conversation (Only for Korea).

TABLE 6.1.1 Button Configuration for System Timers - I (PGM 180)