Siemens TIM 1531 IRC User Manual

Block library TeleControl ST7
5.7 Master copies
TIM 1531 IRC
Operating Instructions, 02/2018, C79000-G8976-C468-02
257
DB BasicData exists once on every CPU.
Note
Number of DB BasicData
In the TD7 library, DB BasicData ha
s the number DB127 and is also saved there under this
number when the DB is generated for the various CPUs In principle it would be possible to
change the number, but this involves a lot of work and can cause errors in the further
creation of the user prog
ram.
It is therefore recommended to keep the DB number 127 free for the DB BasicData.
5.7.3.3
FC Create
Auxiliary block for putting together the data to be sent and its entry in the relevant instances
of the send mailbox(es) (SendBuffer array) in the respective communication DB. These are
the following DBs:
●
S7-1500
DB BConnectData > BConnection[n]
●
S7-400
DB BComDataXX
●
S7-300
– DB XComDataXX
or
– DB PComDataXX
XX is a placeholder for the sequential number (01, 02, etc.).
FC Create is required by the data point typicals for data and organizational frames and by
FC BasicTask for organizational frames only.
5.7.3.4
Diagnose / Diagnostics FC
Name of the block:
● For S7-300: FC Diagnose
● For S7-1500: FC Diagnosis
Auxiliary block for entering SINAUT system messages in the diagnostics buffer of the CPU.
5.7.3.5
FC Distribute
Auxiliary block for distribution of the data located in the receive mailbox to the data point
typicals responsible or to the node objects in the subscriber records.

Siemens TIM 1531 IRC Specifications

General

Brand	Siemens
Model	TIM 1531 IRC
Category	Controller
Language	English