Siemens Simatic S7-300 - Page 175

03/2013 3 Setting up functions
3.4 Fault Services
© Siemens AG 2006-2013 All Rights Reserved
SINUMERIK Integrate AMB, AMC, AMM, Function Manual (FH) - 03/2013
3-175
Fig. 3-60: Feedback messages to the PLC in SINUMERIK standard DB10
Function Description Type
Configuration
of the PLC
settings
The PLC settings can be configured with the
selection field.
Switch to the menu for the configuration of the
feedback signals.
The following columns are displayed:
• DB
• S7 data type and format
• Name
• Write data
SELECTION
Menu
change
Configure data block addresses as required
Write data Specify data for feedback.
The following formats are available:
SINUMERIK, DB10, 4 bytes (118-121)
OR
In freely selectable DB, 8 bytes.
Note: Observe the identifier before and after the
feedback bytes.
DISPLAY
INPUT
Delete (all)
Delete all freely configured variables from the list.
A prompt to confirm the deletion is displayed.
Acknowledge with "OK". The complete list is
deleted.
- OR -
Acknowledge with "Cancel". Without deleting, the
list of feedback messages is opened again.
ACTION
OK The entries are accepted and the window is
closed.
ACTION
Cancel The entries are accepted and the window is
closed.
ACTION
The feedback messages to the PLC can be described once for each control
monitor. It displays the variables in the way they are configured and named for the
return messages. SINUMERIK Integrate permits describing the variables in the
configured format only.
It is possible to switch directly to the settings menu from here in order to adjust and
configure the variable format.
Note
Variable format settings can only be changed if none of the control monitors are
writing to the variable in the set format. Any feedback messages being written
must be removed before the format can be changed.