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SYSTEM DESCRIPTION
Read Response (Slave
Master)
Data (4 words VC1)
Configuration of the data
81 00 01 07 | 00 00 00 00
Read-Response / Status / Actual length / 1 Byte Object data | 4 Byte
unused
Clear Request (Master
Slave)
Data (4 words VC1)
Configuration of the data
00 xx xx xx xx xx xx xx
Clear
Clear Response (Slave
Master)
Data (4 words VC1)
Configuration of the data
00 00 00 00 00 00 00 00
Clear Response
Example 3
Manual acknowledgement of peripheral errors (writing on the DPV1 field bus node, slot 0, index 4)
Write Request (Master Slave)
Data (4 words VC1)
Configuration of the data
04 00 00 04 00 01 02 | 00
Write / Slot / Index high / Index low / Sub-index / Length / Value | 1
Byte unused
Write Response (Slave
Master)
Data (4 words VC1)
Configuration of the data
84 00 | 00 00 00 00 00 00
Write-Response / Status | 6 Byte unused
Clear Request (Master
Slave)
Data (4 words VC1)
Configuration of the data
00 xx xx xx xx xx xx xx
Clear
Clear Response (Slave
Master)
Data (4 words VC1)
Configuration of the data
00 00 00 00 00 00 00 00
Clear Response
Example 4
Writing (fragmented) on object 5FFF, Sub-index 0 of an RS232 on slot 4
Write Request (Master Slave)
Data (4 words VC1)
Configuration of the data
12 04 5F FF 00 14 00 06
Write-PCP / Slot / Index high / Index low / Sub-index / Length / 2
Byte Data
Write Response (Slave
Master)
Data (4 words VC1)
Configuration of the data
12 00 | 00 00 00 00 00 00
Write-Response / Status | 6 Byte unused
58 - 8644/phoenix