5.8.4
Configure the restart prevention function
Type
Procedure
Automatic
1. In the safeRS3 Designer application in
Settings
>
Restart parameters
,
select
Automatic
.
2. In the safeRS3 Designer application, in
Configuration
for each protective
field in use with automatic restart, select the desired
Safety working
mode
and set the
Restart timeout
(or the
T
OFF
parameter, if present).
Manual
1. In the safeRS3 Designer application in
Settings
>
Restart parameters
,
select
Manual
.
2. If there is a digital input configured as
Restart signal
(
Settings
>
Digital
Input-Output
), connect the machinery button for the restart signal as
convenient (see
Electrical connections on page 104
).
3. To use the Fieldbus communication for the restart signal, make sure that
no digital input is configured as
Restart signal
(
Settings
>
Digital Input-
Output
). See the Fieldbus protocol for details.
4. In the safeRS3 Designer application, in
Configuration
for each protective
field in use with manual restart, set the
T
OFF
parameter value.
Note
: the
Safety working mode
is automatically set to
Always
access detection
for all the protective fields in use with manual
restart.
Safe manual
1. In the safeRS3 Designer application in
Settings
>
Restart parameters
,
select
Safe manual
.
2. If there is a digital input configured as
Restart signal
(
Settings
>
Digital
Input-Output
), connect the machinery button for the restart signal as
convenient (see
Electrical connections on page 104
).
3. To use the Fieldbus communication for the restart signal, make sure that
no digital input is configured as
Restart signal
(
Settings
>
Digital Input-
Output
). See the Fieldbus protocol for details.
4. In the safeRS3 Designer application, in
Configuration
for each protective
field in use with safe manual restart, select the
Safety working mode
among those allowed and set the
Restart timeout
parameter value.
5.9
Muting
5.9.1
Description
Muting is an optional safety function that temporarily suspends the safety functions.
Motion detection is disabled and therefore the control maintains the safety outputs
activated even when the sensors detect motion in a protective field.
The muting function must be enabled so that it is automatically activated when
conditions permit.
5.9.2
Muting enabling
The muting function can be enabled through digital inputs (see
) or safety Fieldbus (if available).
WARNING
If the muting function has been enabled both through the safety Fieldbus and the digital
inputs, the digital inputs prevail over the Fieldbus.
5 FUNCTIONING PRINCIPLES
8027489/2022-03-01 | SICK
Subject to change without notice
O P E R A T I N G I N S T R U C T I O N S | safeRS3
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