Safety Program Creation - Configuration Example
TR-Electronic GmbH 2016, All Rights Reserved
Printed in the Federal Republic of Germany
Page 128 of 159
TR - ECE - TI - DGB - 0292 - 01
09/20/2016
4.7 Testing the safety program
After generating the safety program, a complete functional test must be carried out
according to the automation task.
When starting the F-CPU, the measuring system may require an user
acknowledgment. In the example project this is triggered by the memory bit
M0.0
(Tag_1)
. If an user acknowledgment is required, this is indicated by the measuring
system by flashing of the device status LED with "3 x 5 Hz repeating".
To trigger the user acknowledgment a watch table must be created first of all. To
do this, go to
Project tree
and in the directory tree select the entry
CD_75_-EPN_PROFIsafe -> PLC_1 [CPU 1511F-1 PN] -> Watch and
force tables -> Add new watch table
by double-clicking with the left mouse button.
A new watch table with the name Watch_table_1 is created and opened in the
editor in the work area. In the opened editor the memory bit M0.0 (Tag_1) must
be defined as monitoring value. To do this, enter the tag "
Tag_1
" under
Name
.
For monitoring the input data, under
Name
enter the tags "
IN_Multi_Safety
",
"
IN_Single_Safety
" and "
IN_Speed_Safety
".
