Safety Integrated - Industry - Siemens

Ex. No.
10 Configuration software/tools
Component Type MRPD / Ordering data Qty Manufacturer
SIMATIC STEP 7 V5.3 + SP1 6ES7810-4CC07-0YA5 1 Siemens AG
SIMATIC Distributed Safety V5.3 6ES7833-1FC01-0YA5 1
LS4Soft V1.08 Delivered with the LS4 1
Setup and Wiring
Overview of the hardware configuration
Like the ET 200S, the laser scanner LS4-4 is operated at
PROFIBUS DP as a DP slave. A fail-safe S7-CPU is thereby used as
DP master.
PS
307
Laser scanner
LS4-4
CPU
315F
DP
Button for
restarting the
LS4-4 (NO)
PM-E 2DI
HF
F-DI
IM 151
HF
2DI
HF
PM-E F-DO
4DI HF
START
STOP
ACK
Indicator light
Position button for
zone pair switching
(NC)
Warning!
In this example, the actuator is simulated by an indicator
light. For reaching safety category 3, the actuator must
be read back via two channels (using two contactors).
Note
One 4DI electronic module can be used instead of both
2DI electronic modules. The "high feature" electronic
modules can also be replaced by standard modules.
298 Functional Example No. AS-FE-I-010-V11-EN
Wiring of the hardware components
Requirements: The power supplies are supplied with 230V AC.
First check the addresses set at the hardware components
listed below:
Hardware
component
IM 151 High
Feature
Laserscanner
LS4-4
Address
to be set
6 (PROFIBUS
address)
4 (PROFIBUS
address)
F-DI Switch position:
1111111110
F-DO Switch position:
1111111101
Note
Can be changed
Default setting, can be
changed
The PROFIsafe addresses are
automatically assigned during
configuring the fail-safe
modules in STEP 7. The
PROFIsafe addresses 1 to
1022 are permissible. Please
make sure that the setting at
the address switch (DIL
switch) on the side of the
module corresponds to the
PROFIsafe address in the
hardware configuration of
STEP 7.
Note
The laser is not illustrated in the figure below. Its connections
are discussed separately later on.
Note
The DP interface of the CPU 315F must be connected with
the respective DP interface of the IM 151 HF.
Note
The wiring of the hardware is illustrated below. In the
following table, the hardware components occurring
several times are numbered so they can be allocated in
the subsequent wiring plan.