Download OPERATION MANUAL

Section 3-1
Part Names and Functions
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Use the following procedure to operate the front panel DIP switch and perform
copy operations. For details on the copy mode, refer to Reading/Writing Temperature Controller Settings Using Copy Mode in 8-2-3 Replacing Units.
COPY
Starts the copy operation.
UP/DN
Sets copy mode.
NO
Copy Mode Setting (Pin 3)
Specify the copy mode operation according to the following table.
Pin 3
OFF
ON
Copy mode operation setting
Upload (from Temperature Controller to DeviceNet Communications Unit)
Download (from DeviceNet Communications Unit to Temperature Controller)
Note Pins 3 and 6 of the DIP switch are OFF as the factory setting.
Copy Start (Pin 6)
The copy operation is performed according to the copy mode set using pin 3,
by operating this pin as follows:
OFF → ON (1 s min., 5 s max.) → OFF
Note Pins 3 and 6 of the DIP switch are OFF as the factory setting.
123456
I/O Allocations
NO
TC2/4
MODE
Model setting
I/O allocation setting
The Temperature Controller connection configuration and I/O allocations can
be set using simple I/O allocations or I/O allocations from the Configurator.
I/O Allocation Setting
Switch (DIP Switch Pin 1)
DIP switch pin 1
OFF
I/O allocation setting switch
Setting I/O Allocation from the Configurator.
Use the Configurator to set the DeviceNet Communications
Unit connection configuration and I/O allocation. The settings
are saved in the non-volatile memory in the DeviceNet Communications Unit, so the same settings can be used once they
have been made. (By default, the connection configuration
and I/O allocation are not set.)
ON
Simple I/O Allocation Setting
Connection configuration is made and I/O allocation is automatically performed according to the settings made on the
highest communications unit number switch (rotary switch)
and the model switch (DIP switch pin 2).
With the simple I/O allocation setting, the system checks the
communications status of Temperature Controllers up to the
communications unit number set as the highest communications unit number when the DeviceNet Communications Unit
is started. (Power must also be supplied to the End Unit). As a
result, the Temperature Controllers with which communications can be performed normally are registered to the connection configuration. Also, input and output areas are obtained
for Temperature Controllers up to the highest communications
unit number.
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