Siemens SIMATIC PCS7 User Manual

7-4
Batch flexible , Manual
C79000-G7076-C650-02
T able 7-1 Structure of the BA TCH flexible messages
Message type Origin Event Operator text Comment Type
Batch control
messages
Name of the computer in
which batch control is
running
Message
text itself
– – B
Operator
messages
Higher level designation of
item consisting of: CFC
hierarchy, drawing name and
block name
Message
text itself
Old and new
(manually operated)
value,
operator name
– B
Process
messages
Higher level designation of
item consisting of: CFC
hierarchy, drawing name and
block name
Message
text itself
– Confi-
gurable
A,
W, T
Control system
messages
Higher level designation of
item consisting of: CFC
hierarchy, drawing name and
block name
Message
text itself
– – B
B=operator messages, A=alarm, W=warning, T=tolerance
The starting and finishing time of the automation functions are signaled by
batch control. Batch data preparation assigns to these messages the current
number of the step in the control recipe (see Chapter 4.4) and saves it to the
corresponding database table.
The setpoint values are taken by batch control from the database table of the
control recipe. Actual values are read by batch control from the interface
blocks of the AF and entered in the corresponding BATCH flexible database
tables.
Key
Starting and
finishing time of
the AF
Setpoint and
actual values
Batch data management

Siemens SIMATIC PCS7 Specifications

General

Brand	Siemens
Model	SIMATIC PCS7
Category	Control Systems
Language	English