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Overview of Analog Slaves Section 7-1
Temperature Input Terminals
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Connect the communications cables.
Set the node address using rotary switches or Config-
urator. (After changing the setting, toggle the power
supply or reset the Unit from the Configurator.
Setting input type for each bit or
changing the temperature
units?
Turn OFF DIP switch pin 8 to use software settings,
connect the Configurator online, and make the sen-
sor settings for each input.
When changing the temperature units, do so with
DIP switch pin 6. (After changing these settings,
toggle the power supply or reset the Unit from the
Configurator.)
Turn ON DIP switch pin 8 to use hardware settings
and set the shared sensor settings with pins 1 to 4.
When DIP switch settings are used, the same type of
sensor input must be used for all inputs.
Using 1/100 display as the
display mode?
Set the display mode to “1/100 display” by turning ON
DIP switch pin 5. (After changing the setting, toggle
the power supply or reset the Unit from the Configura-
tor.) Also, set the connection path settings from the
Configurator. Select “Temperature Data 1 (1/100 dis-
play)” or “Temperature Data 2 (1/100 display)” as the
data.
When using the DRT1-compatible mode (pin 7 ON)
for the 1/100 display, the defaults can be used and it
usually isn’t necessary to change settings with the
Configurator.
Use Analog Save functions or
maintenance functions?
With the Configurator online, open the Slave's Edit
Device Parameters Window, select the desired
functions download the settings, and reset the Unit.
Use defaults and allocate output
values only in the Master.
Allocate fixed I/O data (patterns)
in the Master?
With the Configurator online, select the preferred
I/O data pattern from the pull-down menu under De-
fault Connection Path (In/Out) in the Slave's Edit
Device Parameters Window, download the settings
to the Slave, and reset the Unit.
With the Configurator online, set the
Slave's I/O size, select the Slave in the
Master's Edit Device Parameters Window,
and set the connection
(Allocate to a fixed area in the Master.)
Fixed allocations User allocations User allocations
(Allocate to a user-specified area in the Master.) (Allocate to a user-specified area in the Master.)
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