2 Basic System Configuration and Devices
2-2
CP1E CPU Unit Hardware User’s Manual(W479)
2-1
Basic System Configuration
This section describes the system configurations using E
(S)-type and N/NA
(S
)-type CP1E
CPU Units.
The system configuration when using a CP1E E
(S)-type CPU Unit is shown below.
Precautions for Correct Use
Precautions for Correct Use
For CP1E CPU Units, the following I/O memory area will be unstable after a power interruption.
•
DM Area (D) (excluding words backed up to the EEPROM using the DM function)
•
Holding Area (H)
•
Counter Present Values and Completion Flags (C)
•
Auxiliary Area related to clock functions(A)
Mount the CP1W-BAT01 Battery (sold separately) to an N/NA
(S
)-type CPU Unit if
data in the above areas need to be retained after a power interruption. A Battery cannot be
mounted to an E
(S)-type CPU Unit.
2-1-1
Basic System Configuration Using an E
(S)-type CPU Unit
Personal computer
Support Software
CX-Programmer
IBM PC/AT or equivalent
CP1E CPU Unit
Expansion I/O Units
Expansion Units
20 or 40 I/O Points
8 inputs
8 outputs
16 outputs
32 outputs
Up to 3 Units can be connected
CP1W-CN811
CP1E CPU Unit
Expansion Units and
Expansion I/O Units
I/O Connecting Cable
When a two level layout is created by expansion and distance is required
DIN Track
Analog I/O
Analog inputs
Analog outputs
Temperature sensors
CompoBus/S I/O Link Unit
CP1E-E30DR-
CP1E-E40DR-
CP1E-E10D
-
CP1E-E14DR-
CP1E-E20DR-
CP1E-E14SDR-
CP1E-E20SDR-
CP1E-E30SDR-
CP1E-E40SDR-
CP1E-E60SDR-
Summary of Contents for CP1E-E10DT-A
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