168.2.2 CHANGE-SCSU

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AMO SXSU is used for changing the DVCFIG or PEN and for exchanging station numbers (between two stations).

If TEXTSEL has to be changed, the circuit must be locked. This can be performed by AMO DSSU or by specifying parameter OFFTYPE in AMO SCSU.

Changing some circuit specific data requires downloading into the module. Such data includes the parameters COFIDX, CCTIDX, PULSTYPE, PULSLEV and DHPAR=[LEDSIGN, MWLED, RING1] and DIAL. The data is loaded using

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the commands DEACTIVATE and (re-)ACTIVATE-DSSU "with unconditional loading" (e.g. RESTART-DSSU)

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parameter OFFTYPE=DC (Default) or OFFTYPE=DI. The circuit must be in READY or UNACH state (can be interrogated by AMO SDSU). In UNACH state, data is loaded automatically when hierarchy becomes ready.

A station number cannot be changed to another station number if the original station number is in an ACD Routing Table or has assigned an ACD-Attribute.

Procedure Overview


Command Code	Parameter
CHANGE-SCSU	STNO=<number>,
	,{[DPLN=<number>],[ITR=<number>]
	,[COS1=<number>],[COS2=<number>]
	,[LCOSV1=<number>],[LCOSV2=<number>]
	,[LCOSD1=<number>],[LCOSD2=<number>]
	,[SPDC1=<number>],[SPDC2=<number>]
	,[COSX=<number>],[SPDI=<number>],[COFIDX=<param]
	,[CCTIDX=<number>],[SPEC=<param>],[DIAL=<param>]
	,[DHPAR=<param>],[RCBKB=<param>],[RCBKNA=<param>]
	,[TEXTSEL=<param>],[NEWNO=<number>]
	,[ACKST=<param>],[SSTNO=<param>]
	,[COTRACE=<param>],[ALARMNO=<number>]
	,[PULSTYPE=<param>],[PULSLEV=<param>]
	,[HMUSIC=<number>],[OFFTYPE=<param>]
	,[CONN=<param>],[FLASH=<param>],[DTMFBLK=<param>]
	,[PMIDX=<number>],[NEONMWI=<param>]};

Example

Change COS 1 and 2 for subscriber 261.

Input:

CHANGE-SCSU:STNO=261,COS1=5,COS2=6;

Output:

H09: 261 STATION DATA CHANGED.

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