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1 Features and System Configuration
1 - 36
AC Servomotors/Servo Drives 1S-series with Built-in EtherCAT® Communications User’s Manual (I586)
As described previously, the procedures for the standard control and safety control are performed in
parallel.
This section explains the procedure details for using the Servo Drive safety function.
If you use an NJ/NX-series CPU Unit to perform the standard control, refer to
NJ/NX-series CPU Unit
Software User's Manual
(Cat. No. W501) together with this manual.
If you use an NX-series Safety Control Unit to perform the safety control, refer to
NX-series Safety Con-
trol Unit User’s Manual
(Cat. No. Z930) together with this manual.
1-7-2
Procedure Details
STEP 1 System Design
Procedure
Description
Reference
STEP 1-1
Determining safety mea-
sures based on risk
assessment
• Identify the source of danger and perform the risk
assessment (estimation and evaluation).
• Consider and determine the measures for risk mini-
mization.
STEP 1-2
Selecting standard
device, Servo Drive, Ser-
vomotor, and safety
device
• Select the device that configures inputs, logics, and
outputs for standard control.
• Select the Servo Drive and Servomotor.
• Select the safety device used to configure inputs,
logics, and outputs for safety control.
Manuals for each unit
STEP 1-3
Designing interface
between standard con-
trol and safety control
Design the interface between the standard control and
safety control.
Safety Control Unit User's
Manual
STEP 2 Software and Hardware Design for Standard Control
Procedure
Description
Reference
STEP 2-1
Designing I/O and pro-
cessing
Design I/O and processing.
• External I/O devices and unit configuration
• Refresh periods for external devices
• Program contents
NJ/NX-series CPU Unit
User’s Manuals
STEP 2-2
Designing tasks
Design the tasks.
• Task configuration
• Relationship between tasks and programs
• Task periods
• Slave and Unit refresh times
• Exclusive control methods for variables between
tasks
NJ/NX-series CPU Unit
User’s Manuals
STEP 2-3
Designing user pro-
grams
• Design POUs (Program Organization Unit).
• Design variables.
NJ/NX-series CPU Unit
User’s Manuals
Содержание R88D-1SN ECT Series
Страница 544: ...7 Applied Functions 7 52 AC Servomotors Servo Drives 1S series with Built in EtherCAT Communications User s Manual I586...
Страница 560: ...8 Safety Function 8 16 AC Servomotors Servo Drives 1S series with Built in EtherCAT Communications User s Manual I586...
Страница 700: ...10 Operation 10 10 AC Servomotors Servo Drives 1S series with Built in EtherCAT Communications User s Manual I586...
Страница 969: ...AC Servomotors Servo Drives 1S series with Built in EtherCAT Communications User s Manual I586 I 1 I Index...
Страница 972: ...I 4 AC Servomotors Servo Drives 1S series with Built in EtherCAT Communications User s Manual I586 Appendices...
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