CS1D-DPL02D Omron, CS1D-DPL02D Datasheet - Page 225

• Manufacturer Part Number: CS1D-DPL02D
• Description: CS1D Dual IO Exp
• Manufacturer: Omron

Specifications of CS1D-DPL02D

• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

Overview of PLC Setup
190
The peripheral port will not be used with the Programming Console or CX-
Programmer (peripheral bus) communications speed auto-detection and will
not used the default host link communications settings such as 9,600 bps.
Note With a Duplex CPU System, the PRPHL setting on the DIP switch on
The RS-232C port will not be used with the Programming Console or CX-
Programmer (peripheral bus) communications speed auto-detection and will
not use the default host link communications settings such as 9,600 bps.
Note With a Duplex CPU System, the COMM setting on the DIP switch on
You want to speed up communications with a PT via an NT Link.
You want the intervals for scheduled interrupts to be set in units of 1 ms
rather than 10 ms.
You want CPU Unit operation to be stopped for instruction errors, i.e., when
the ER Flag or AER Flag is turned ON. (You want instruction errors to be
fatal errors.)
You want to find the instructions where instruction errors are occurring
(where the ER Flag is turning ON).
You want a minimum cycle time setting to create a consistent I/O refresh
cycle.
You want to set a maximum cycle time other than 1 second (10 ms to
40,000 ms).
You want to delay peripheral servicing so that it is executed over several
cycles.
You want to give priority to servicing peripherals over program execution.
Here, “peripherals” include CPU Bus Units, Special I/O Units, Inner Boards,
the built-in RS-232C port, and the peripheral port.
A power OFF interrupt task will be used.
You want to extend the detection of a power interruption.
IORF is executed in an interrupt task. (See note.)
You want to shorten the average cycle time when a lot of Special I/O Units
are being used.
You want to extend the I/O refreshing interval for Special I/O Units.
You want to improve both program execution and peripheral servicing
response.
You do not want to wait for Units and Boards to complete startup processing
to start CPU Unit operation.
You do not want to record user-defined errors for FAL(006) and FPD(269) in
the error log.
You want to reduce fluctuation in the cycle time caused by text string pro-
cessing.
the front of the Duplex Unit must be ON to change the PLC Setup
settings. With a Single CPU System, pin 4 the DIP switch on the
front of the CPU Unit must be ON.
the front of the CPU Unit must be OFF to change the PLC Setup
settings. With a Single CPU System, pin 5 the DIP switch on the
front of the CPU Unit must be OFF.
Cases when settings must be changed
Note Single CPU Systems only.
Peripheral Port Settings
RS-232C Port Settings
Set the peripheral port or the RS-232C port
communications port baud rate to “high-
speed NT Link.”
Schedules Interrupt Time Units (See note.)
Instruction Error Operation
Minimum Cycle Time
Watch Cycle Time
Fixed Peripheral Servicing Time (See note.)
Peripheral Servicing Priority Mode (See
note.)
Power OFF Interrupt Task
Power OFF Detection Delay Time
Special I/O Unit Cyclic Refreshing
CPU Processing Mode (See note.)
Startup Condition
FAL Error Log Registration
Background Execution for Table Data, Text
String, and Data Shift Instructions (See
note.)
Setting(s) to be changed
Section 6-1