Example 2 

Device 4712, containing the registers listed below, is allocated to installation 0816:

Device 4712	Register Code	Interval Length
Reg 1	Watt-hour energy	15 mins
Reg 2	Reactive consumption	15 mins
Reg 3	Watt-hour energy	15 mins

In the installation, register Reg. 3 performs the same meter reading tasks as register Reg. 1. For this reason, the same register code is used for identification purposes.

Registers allocated to a point of delivery must have a unique meter reading task as described by the register code. In the following graphic, this allocation is not unique.

If you want to import profile values of the profile allocated to the register with the Watt-hours register code and the Consumption role then 2 profiles are possible (colored light gray in the graphic).

The load shapes for registers Reg.1 and Reg.3 cannot therefore be imported via the same point of delivery, necessitating the use of technical points of delivery for the profile import.

Point of Delivery (PoD)	Dereg POD	Tech POD	Installation	Reg 1	Reg 2	Reg 3
POD 1		X	X	X	X
POD 2		X				X

Point of delivery POD 1 us used to import load shapes for registers Reg. 1 and Reg. 2. Point of delivery POD 2 is used for register Reg. 2.

Point of delivery POD 1 is still used for communication in the deregulated energy market. You must therefore define POD 1 as both a technical and deregulation point of delivery.

The technical point of delivery role has a higher priority has a higher priority than the deregulation point of delivery role . As soon a technical point of delivery is created, the system uses it for selection purposes.

Note that in this case, you also must allocate data at register level for POD 1 (already allocated at installation level).

Alternatively, you can use technical points of delivery to model the complete profile value import, as illustrated in example 1. This would result in the following allocation:

Point of Delivery (PoD)	Dereg POD	Tech POD	Installation	Reg 1	Reg 2	Reg 3
POD 1	X		X
POD 2		X				X
POD 3		X		X	X