Rockwell Automation 1440-VST02-01RA XM-120 Eccentricity Module - Manual (Page 80)

Publication GMSI10-UM010C-EN-P - May 2010
72 DeviceNet Information
The Poll response data can also be requested explicitly through Assembly
Object (Class ID 0x4), Instance 101 (0x65), Data Attribute (3).
The following tables show the static data format of Assembly instances 101–
104.
Eccentricity Assembly Instance 101 Data Format
Byte Definition
0–3 Speed
4–7 Channel 1 Eccentricity value
8–11 Channel 2 Eccentricity value
12–15 Channel 1 Gap value
16–19 Channel 2 Gap value
20–23 Channel 1 Maximum Gap value
24–27 Channel 2 Maximum Gap value
28–31 Channel 1 Minimum Gap value
32–35 Channel 2 Minimum Gap value
Eccentricity Assembly Instance 102 Data Format
Byte Definition
0–3 Channel 1 Gap value
4–7 Channel 2 Gap value
8–11 Channel 1 Maximum Gap value
12–15 Channel 2 Maximum Gap value
16–19 Channel 1 Minimum Gap value
20–23 Channel 2 Minimum Gap value
24–27 Channel 1 Eccentricity value
28–31 Channel 2 Eccentricity value
32–35 Speed
Eccentricity Assembly Instance 103 Data Format
Byte Definition
0–3 Channel 1 Eccentricity value
4–7 Channel 2 Eccentricity value
8–11 Channel 1 Minimum Gap value
12–15 Channel 2 Minimum Gap value
16–19 Speed
20–23 Channel 1 Gap value