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12 Communications Performance
12 - 20
NX-series EtherCAT Coupler Unit User’s Manual (W519)
Therefore, the value of T#1-Free_I/OCycle is as follows:
(f)
Calculating Tnx-InProc
Tnx-InProc of an NX-ID3343 Digital Input Unit is 0
μ
s.
Therefore the value of Tnx-InProc for the NX-ID3343 Digital Input Unit is as follows:
(g)
Calculating Tnx-OutProc
Tnx-OutProc of an NX-OD3153 Digital Output Unit is 0
μ
s.
Therefore the value of Tnx-OutProc for the NX-OD3153 Digital Output Unit is as follows:
(h)
Calculating Tnx-Indelay
Tnx-Indelay of an NX-ID3343 Digital Input Unit is defined as the ON/OFF response time
plus the input filter time. The ON/OFF response time is 0.10
μ
s and the input filter time is 0
μ
s.*1
*1. Calculation condition (5) says there is no filter, so the time is 0
μ
s.
Therefore the value of Tnx-Indelay for the NX-ID3343 Digital Input Unit is as follows:
(i)
Calculating Tnx-Outdelay
The Tnx-Outdelay of an NX-OD3153 Digital Output Unit is defined as the ON/OFF
response time. The ON/OFF response time is 0.30
μ
s.
Therefore the value of Tnx-Outdelay for the NX-OD3153 Digital Output Unit is as follows:
Formula: T#n-Free_I/OCycle = T#n-I T#n-Ou T#n-exsoft
= 156.12 + 47.38 + 176.14
= 379.64
(Unit:
μ
s)
Formula: Tnx-InProc = 0.00
(Unit:
μ
s)
Formula: Tnx-OutProc = 0.00
(Unit:
μ
s)
Tnx-Indelay = 0.10
(Unit:
μ
s)
Tnx-Outdelay = 0.30
(Unit:
μ
s)
Summary of Contents for NX-ECC201
Page 38: ...Sections in this Manual 36 NX series EtherCAT Coupler Unit User s Manual W519...
Page 46: ...1 EtherCAT Networks 1 8 NX series EtherCAT Coupler Unit User s Manual W519...
Page 56: ...2 Features and System Configuration 2 10 NX series EtherCAT Coupler Unit User s Manual W519...
Page 82: ...4 Part Names and Functions 4 14 NX series EtherCAT Coupler Unit User s Manual W519...
Page 100: ...5 Designing the Power Supply System 5 18 NX series EtherCAT Coupler Unit User s Manual W519...
Page 214: ...9 Setting Up Slave Terminals 9 44 NX series EtherCAT Coupler Unit User s Manual W519...
Page 254: ...11 EtherCAT Coupler Unit Functions 11 30 NX series EtherCAT Coupler Unit User s Manual W519...
Page 278: ...12 Communications Performance 12 24 NX series EtherCAT Coupler Unit User s Manual W519...
Page 340: ...14 Maintenance and Inspection 14 8 NX series EtherCAT Coupler Unit User s Manual W519...
Page 400: ...Appendices A 60 NX series EtherCAT Coupler Unit User s Manual W519...
Page 401: ...Index 1 NX series EtherCAT Coupler Unit User s Manual W519 I Index...
Page 405: ......