7 status and status mapping – ProSoft Technology 5204-DFNT-PDPMV1 User Manual
Page 119
PDPMV1 ♦ ProLinx Gateway
Diagnostics and Troubleshooting
PROFIBUS DPV1 Master
Protocol Manual
ProSoft Technology, Inc.
Page 119 of 157
March 23, 2011
4.7
Status and Status Mapping
If the Status Data Register parameter is set to any value between 0 and 3900 in
the PCB configuration, gateway status data will be placed in the gateway's
database, starting at the register specified by the parameter. The status data is
organized as follows.
Byte Offset
Start
End
Description
0
9
Unique gateway 10-byte pattern as text
10
11
Reserved
12
13
User-configured PROFIBUS input data size stated as a word count
14
15
User-configured PROFIBUS output data size stated as a word count
16
17
Database starting address for input data
18
19
Database starting address for output data
20
21
Reserved for future use
22
22
User-configured flag to indicate if input data is swapped before placing in the
input image for the controller. If 0, no swapping. If not 0, then swap bytes.
23
23
User-configured flag to indicate if output data is swapped after receiving from
the output image of the controller. If 0, no swapping. If not 0, then swap bytes.
24
24
Gateway software major version number.
25
25
Gateway software minor version number
26
41
Fieldbus data of slave configuration list
42
57
Fieldbus data of slave data transfer list
58
73
Fieldbus data of slave diagnostic list
74
74
Fieldbus pad byte to make data word aligned (not used)
75
75
Fieldbus operating state (00h=Offline, 40h=Stop, 80h=Clear & C0h=Operate)
76
76
Fieldbus identification number most significant byte (MSB)
77
77
Fieldbus identification number least significant byte (LSB)
78
81
Control data gateway serial number
82
82
Control data gateway version number MSB
83
83
Control data gateway version number LSB
84
84
Control data gateway status MSB (00h=App stopped, 04h=App running)
85
85
Control data gateway status LSB (bit 0=data exchange, bit 1=slave input
frozen/cleared, bit 4=reset)
86
89
PROFIBUS configuration CRC32
90
93
Gateway configuration CRC32
94
95
Gateway program scan counter
96
97
Gateway PROFIBUS output image data update counter
98
99
Gateway PROFIBUS input image data update counter
100
101
Gateway out mailbox counter
102
103
Gateway in mailbox counter
104
105
Gateway alarm IND receive counter
106
107
Gateway alarm CON receive counter
108
109
Gateway acyclic read request message counter
110
111
Gateway acyclic write request message counter
112
113
Reserved
114
115
Reserved