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E5ZE Fixed Command Configuration
4-1-2
Commands
4-1-3
Remote I/O and DeviceNet Explicit Messages
4-2
E5ZE Fixed Command Configuration
Reading PC Memory
Writing PC Memory
There are only two commands that can be used with the E5ZE.
Command type
MEMORY AREA READ
MEMORY AREA WRITE
Data written with the remote I/O allocated in the DeviceNet Network is
updated in the E5ZE every 200 ms. Data written with DeviceNet explicit mes-
sages is updated when the command is executed.
The following diagram shows the format of command data and response data
when messages are used to read set values and measurement values from
the E5ZE to which the Master Unit is mounted.
Command Format
First read address
Command
code
Variable type
Bit position
Response Format
Command
End code
code
• The total number of read data bytes is 2
• Refer to the table of DeviceNet explicit messages set values and measure-
ment values for details on addresses and variable types for read set values
and measurement values.
The following diagram shows the format of command data and response data
when messages are used to write set values and measurement values from
the E5ZE to which the Master Unit is mounted.
Command Format
First write address
Command
code
Variable type Bit position
0101
0102
Number of read data elements
Read data
Number of read data elements.
Write data
Number of write data elements
Section 4-2
Command code
19
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