Omron DeviceNet CV Series Operation Manual page 42

Checking Operations
I/O between Remote I/O
Terminals
Displaying Temperature
Data with 7-segment
Display
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Create ladder programs in the PLC of the Master Unit, and check that when
the switch on the DRT1-ID16 Input Terminal turns ON, the indicator on the
DRT1-OD16 Output Terminal turns ON.
Slave Allocations
In the system configuration examples in this section, Slave I/O is allocated in
the Master Unit's IR Area for fixed remote I/O communications as shown in
the following diagram.
Output area
Not used.
IR 50
IR 51 Not used.
IR 52 DRT1-OD16
IR 53
IR 54
Not used.
IR 55
IR 56
IR 57
C200HW-DRT21
IR 58
Not used.
IR 59
Not used.
Operation can be checked by displaying the temperature data input into the
Temperature Input Terminal on the 7-segment display (static, negative logic
model) connected to the Output Unit (IR 110) of the Master's PLC.
The temperature data can be converted to BCD data by using the BCD(024)
instruction (when the temperature data is negative, it can be converted to pos-
itive data using the NEG(160) instruction). For details on using instructions,
Master Unit
DRT1-ID16
Input Terminal
Switch1 (bit 00)
DRT1-OD16
Output Terminal
Indicator (bit 00)
Input Area
Not used.
IR 350
DRT1-ID16
IR 351
Not used.
IR 352
IR 353
IR 354
DRT1-TS04T
IR 355
IR 356
IR 357
C200HW-DRT21
IR 358
DRT1-232C2
IR 359
Not used.
Section 2-5
25