Hitachi HIDIC EH-150 Applications Manual page 34

Service: When sending command, set the service code which is defined by DeviceNet standard.
Table 5.16 Service Information (when sending)
Service
H01
H02
H0E
H10
When receiving response, the service code which is defined by DeviceNet standard is set.
Table 5.17 Service Information (when receiving)
Service
H81
H82
H8E
H90
H94
When the received response message is error response (Service=H94), error code is stored in Response
Data area. Error code is prescribed by the appendix H of the DeviceNet Standard specification ( Vol. 1,
release 2.0 ). The typical error code is shown in the table below.
Table 5.18 The detail of Error code
Error code Error name
H08 Service not supported
H09 Invalid attribute value
H0E Attribute not settable
H10 Device state conflict
H11 Reply data too large
H13 Not enough data
H14 Attribute not supported
H15 Too much data
H16 Object does not exist
H20 Invalid parameter
For the detail of the parameter of Explicit message, please refer to the DeviceNet
Standard specifications release 2.0.
As for the acquirement of the specifications, inquire of following ODVA.
The Open DeviceNet Vendor Association (ODVA)
URL: http://www.odva.org/
Service Name
Get_Attributes_All
Set_Attributes_All
Get_Attribute_Single
Set_Attribute_Single
Service Name
Success response of Get_Attributes_All
Success response of Set_Attributes_All
Success response of Get_Attribute_Single
Success response of Set_Attribute_Single
Error response
Description
The requested serivce was not inplemented or was not
defined for this Object Class/Instance.
Invalid attribute data detected
A request to modify a non-modifiable attribute was
received.
The device's current mode/state prohibits the execution of
the requested service.
The data to be transmitted in the response buffer is
larger than the allocated response buffer
The service did not supply enough data to perform the
specified operation.
The attribute specified in the request is not supported
The service supplied more data than was expected
The object specified does not exist in the device.
A parameter associated with the request was invalid.
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Chapter 5 Master Module Specifications