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Appendices
AC Servomotors/Servo Drives 1S-series with Built-in EtherCAT® Communications User’s Manual (I586)
A
-5 Re
spon
se T
im
e in Et
herCA
T
Process
Dat
a Com
m
u
n
icat
ion
s
A
A-5
-1 Input
Resp
onse
T
ime
A-5 Response Time in EtherCAT Process
Data Communications
The input response time and output response time of each slave unit are required to calculate the
system I/O response time in the EtherCAT process data communications.
The specifications of this product are given below.
Refer to the manuals for your master unit when you calculate the system I/O response time.
The input response time of this product is given below.
Input response time: Communication cycle - Shift time
The output response time of this product is given below.
Output response time: 100 µs
A-5-1
Input Response Time
A-5-2
Output Response Time
Sync0
Sync0
Sync0
Servo operation
Servo processing
EtherCAT
communications
Master processing
Input response time
Data processing
Frame generation
Data processing
Communications
cycle
Refreshing
Sync0
Sync0
Sync0
Servo operation
Servo processing
EtherCAT
communications
Master processing
Output response time
Data processing
Frame generation
Data processing
Communications
cycle
Refreshing
Summary of Contents for R88D-1SN01H-ECT
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