Siemens 6DD1607-0AA2 - Page 116

Configuring
4-58 Application Module FM 458-1 DP - User Manual
A5E01078222-02 Edition 03.2009
(3)
Import tabular values in the
DB
(4)
Specify the DB at FB WR_TAB
(6)
Transfer tabular values.
Communications
via P bus
(1)
External tables
(e.g. Excel, text
file)
(2)
Format the table
according to the
entries
DB
S7 control
SIMATIC
FM458
(7)
Tabular values are
available in the
configured
software
FB WR_TAB
DBNUM
LADDR
FB TAB or
FB TAB_D
CTS
US
TFT
YXP
YYP
YIP
XDB
(5)
Specify the
user data area
used
Fig. 4-31 Principle procedure for "Automatic mode: Communications"(via P bus)