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37
Allocation Method Overview
Section 4-1
1. Simple I/O
Allocation
I/O can be allocated simply by setting the highest communications unit num-
ber of Temperature Controllers connected to the DeviceNet Communications
Unit using the rotary switch. Basic data only, such as Temperature Controller
set points (SPs) and process values (PVs), will be allocated consistently and
automatically in unit number/channel order according to the configuration of
connected Temperature Controllers.
DeviceNet Master
DeviceNet
Specify allocation destination
Allocation data
IN Area
OUT Area
Data is allocated in the
master using fixed or
user-set allocations.
Automatic allocation
from connection
configuration
Unit
0
Unit
1
Unit 1,ch1 PV
Unit 1,ch2 PV
:
Continues in
Unit/ch order.
Unit 1, ch1 SP
Unit 1, ch2 SP
:
Continues in
Unit/ch order.
Note:
The above allocation data is automatically allocated
according to the connection configuration.
Select data for
allocation
---
DeviceNet
Communications
Unit
Содержание EJ1 - 07-2008
Страница 1: ...DeviceNet Communications Unit for EJ1 Temperature Controllers Cat No H155 E1 02 OPERATION MANUAL...
Страница 2: ...DeviceNet Communications Unit for EJ1 Temperature Controllers Operation Manual Revised July 2008...
Страница 3: ...iv...
Страница 19: ...xx...
Страница 33: ...14 Initial Temperature Controller Settings Section 1 4...
Страница 53: ...34 Wiring the Temperature Controllers Section 3 4...
Страница 101: ...82 Ladder Programming Examples Section 4 6...
Страница 143: ...124 Sending Explicit Messages Section 6 5...
Страница 155: ...136 Message Communications Characteristics Section 7 2...
Страница 163: ...144 Maintenance Section 8 2...
Страница 189: ...170 Allocation Numbers for Configurators Manufactured by Other Companies Appendix B...
Страница 197: ...178 Index...