Table of Contents
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1 Introduction
Examples of events leading to passivation:
•
Wire break at the F-DQ
•
No voltage supply at the F-DI
If an error occurs in the hardware, it may take a few seconds for the module to
detect that the error has been eliminated (for example, correction of a wire break).
Note
Only then does the actuation of the acknowledgment button have an effect.
1.2.2.3
Data exchange between standard user program and safety program
To exchange data between the standard user program and the safety program, two
global data blocks should therefore be used:
•
DataToSafety
•
DataFromSafety
The DataToSafety data block is written by the standard user program and read by
the safety program. The DataFromSafety data block is written by the safety
program and read by the standard user program.
Since no standard program is programmed here, these blocks are created in the
project, but are not used.
For more information on the exchange of data between the standard user program
Note
and the safety program, see
1.3
Components used
The following hardware and software components were used to create this
application example:
Table 1-2 Components used
Component
Power supply
S7-1500 mounting rail
Fail-safe S7-1500 CPU
SIMATIC Memory Card
Standard ET 200MP
output module
Fail-safe ET 200MP
input module
Distributed Interface
Module ET 200SP
BusAdapter for
ET 200SP
IO-Link communication
master
Standard ET 200SP
output module
Inductive clocking sensor
Entry ID: 109818998,
V1.0,
\8\.
Quantity
1
1
1
1
1
1
1
1
1
05/2023
Article number
6ES7590-1AE80-0AA0
6ES7516-3FN02-0AB0
6ES7954-8LE03-0AA0
6ES7522-1BH01-0AB0
6ES7526-1BH00-0AB0
6ES7155-6AU00-0BN0
6ES7193-6AR00-0AA0
6ES7137-6BD00-0BA0
6ES7132-6BF00-0CA0
Note
24 V
482.6 mm
CPU 1516F-3 PN/DP
12 MB
DQ 16x24VDC/0.5A HF
F-DI 16x24VDC
IM 155-6PN ST
BA 2xRJ45
CM 4xIO-Link ST;
IO-Link Master V1.1
DQ 8x24VDC/0.5A HF
10
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