Siemens D7-SYS - Address Connections AT, AR and US

Communications configuring
3-10 System- and communication configuring D7-SYS - SIMADYN D
Edition 12.2003
− enter "." after the module name
− the name after "." is 3 characters long
− "X01", "X02" or "X03"
Configuring example of a subrack:
Slot Module Configured module
name in HWConfig
Possible data entry at
the CTS input
S01 PM5 "D01_P1" "D01_P1"
S03 MM11 "KOPPEL" "KOPPEL"
S04 CS7
An SS4 is inserted at
"KOMM1" at X01,
and an SS5 at X02)
"KOMM1.X01"
"KOMM1.X02"
S06 CSH11 "H1" "H1"
Table 3-14 Configuring example of a subrack
3.1.3.2 Address connections AT, AR and US
Communication blocks, which can access a data interface, have an
address connection.
Depending on the particular block type, a differentiation is made between
three address connection types:
• AT connection: Available when transmitting
• AR connection: Available when receiving
• US connection: Available for function blocks, which are processing a
send- and a receive channel
The data entries at the address connection are independent of types AT,
AR or US. The possible data are:
• "Channel name"
• "Channel name. Address stage 1"
• "Channel name. Address stage 1. Address stage 2"
• The channel name addresses a channel at a data interface.
• Transmitter and receiver, which access a data interface with the same
channel name, communicate with one another.
• The channel name consists of a maximum of 8 ASCII characters,
excluding "Point" and "@".
NOTE
It is not checked as to whether a channel name is configured a multiple
number of times. The configuring engineer must uniquely assign the
channel names at a data interface for each transmitter/receiver at the AT,
Example of data
entry at CTS
General
Address
connection types
Possible address
connection data
Channel name