504
CompoNet Explicit Messages
Appendix A
• When a CompoNet Explicit Message Transmission Failure or Timeout Occurs (FINS Communications
Error)
Description of Parameters
Destination Node Address (Command)
Specifies the Slave Unit destination node address for the explicit message.
The Slave Unit's node address (hex) is entered in xx.
Service Code (Command, Response)
In a command this parameter specifies the service code defined by the CompoNet Network. For details, refer
to the following table. In a normal response, a value is returned with the leftmost bit turned ON for the service
code specified by the command. In an error response, 0094 hex is returned to indicate an error.
Service Codes
Class ID (Response)
Specifies the class ID for the explicit message.
Instance ID (Command)
Specifies the instance ID for the explicit message.
Service Data (Command, Response)
In a command, the data defined for the service code is specified for this parameter. In a response, the recep-
tion data defined for the service code is returned.
Number of Bytes Received (Response)
The number of bytes received in the data from the destination node address onwards is returned.
Destination Node Address (Response)
The node address of the remote Slave Unit (the source of the response) is returned.
Error Code (Response)
The error code defined by the CompoNet Network is returned. For details, refer to the list of error codes in the
following table.
List of Error Codes
28
02
00
00
00
94
Service Code
Error code
(always 0094 hex)
Command
code
End code
Number
of bytes
received
Destination node address
28
02
Command
code
End code
Word, input or mixed
Word, output
Bits, input or mixed
Bits, output
Repeater
10xx hex
20xx hex
30xx hex
50xx hex
70 xx hex
Service
Read
Write
Reset
Save
Command
0E hex
10 hex
05 hex
16 hex
Normal response
8E hex
90 hex
85 hex
96 hex
Response code
Error name
Cause
08FF
Service not supported
The Service code is incorrect.
09FF
Invalid attribute value
The specified Attribute value is not supported.
The data written was outside valid range.
Summary of Contents for CRT1 - 10-2008
Page 2: ...CRT1 Series CompoNet Slave Units and Repeater Unit Operation Manual Revised October 2008...
Page 3: ...iv...
Page 5: ...vi...
Page 9: ...x...
Page 15: ...xvi...
Page 23: ...xxiv Conformance to EC Directives 6...
Page 51: ...28 Slave Unit Models Section 1 2...
Page 123: ...100 Connecting External I O for Slave Units Section 3 6...
Page 365: ...342 Temperature Input Units Section 7 5...
Page 381: ...358 Expansion Unit Specifications Section 8 2...
Page 418: ...395 Repeater Unit Section 10 2 Dimensions 42 3 50 3 1 27 5 95 mm...
Page 419: ...396 Repeater Unit Section 10 2...
Page 424: ...401 CX Integrator Section 11 1...
Page 575: ...552 Current Consumption Summary Appendix D 552...
Page 581: ...558 Index...
Page 583: ...560 Revision History...