Omron E5CN Manual

5.4 Detailed Description of the Services
5-19
The set values that are set during initialization depend on the
command’s related information setting, as shown in the following table.
● Program Start
The simple program function can be reset/started with the related infor-
mation setting. The setting can be accepted in both setup area 0 and
setup area 1. An operation error will be generated if program start has
been set in the event input.
■ Echoback Test
Command Frame
Response Frame
* When the command is executed normally, the response returns the
same data sent in the command.
(1) Test Data
Enter any 2-byte hexadecimal data.
(2) Response Code
Related
information
Explanation (initialization values)
00 Default set values (See SECTION 3 Communications Data for
CompoWay/F and SYSWAY for details.) (These settings are the
same as the ones used when “FACT” is selected for the setting
data’s set value initialization.)
01 Initial settings service values (These settings are the same as
the ones used when “USER” is selected for the setting data’s set
value initialization.) If the initial values have not been set yet with
the initial values setting service, the default initial values will be
set.
CRC-16
11 2 2
H'08 H'00 H'00
Test data
2 bytes
Slave
address
Function
code
Write
start address
CRC-16
11 2 2
H'08 H'00 H'00
Test data
2 bytes
Slave
address
Function
code
Write
start address
Function code Error code Name Description
H'88 H'03 Variable data error The data following the function code
was not the fixed data (H’00, H’00).
H'08 --- Normal completion No errors were found.

Omron E5CN Specifications

General

Brand	Omron
Model	E5CN
Category	Temperature Controller
Language	English