Rockwell Automation 1440-TPS02-01RB XM-320 Position Module - Manual (Page 97)

Publication GMSI10-UM005C-EN-P - May 2010
DeviceNet Objects 89
Instance 101 - Measurement Values
This is the default assembly instance that is sent using the I/O Poll Response
message when an I/O Poll Request is received from a DeviceNet Master.
Instance 199 - Dynamic Assembly
This Assembly instance can be created and configured with the XM Serial
Configuration Utility or RSMACC Enterprise Online Configuration Utility.
Using the configuration software, you determine the format of the data. This
assembly instance can be selected to be sent in response to an I/O Poll request
from a Master.
The dynamic Assembly can include all of the measurement values included in
Assembly instance 101. In addition, the dynamic Assembly can include the
following configuration parameters.
Table C.11 Instance 101 Data Format (Measurement Values Assembly)
Byte Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0
0 - 3 Transducer 1 Position value
4 - 7 Transducer 2 Position value
Table C.12 Instance 199 Component Mapping
EPATH (where ii =
instance number) Class
Name Class
Number Instance
Number Attribute
Name Attribute
Number Data
Type
21 1D 03 24 ii 30 04 Alarm 31D
h
1 - 2 Alarm Enable 4 BOOL
21 1D 03 24 ii 30 07 Alarm 31D
h
1 - 2 Condition 7 USINT
21 1D 03 24 ii 30 08 Alarm 31D
h
1 - 2 Alert Threshold (High) 8 REAL
21 1D 03 24 ii 30 09 Alarm 31D
h
1 - 2 Danger Threshold
(High) 9 REAL
21 1D 03 24 ii 30 0A Alarm 31D
h
1 - 2 Alert Threshold Low 10 REAL
21 1D 03 24 ii 30 0B Alarm 31D
h
1 - 2 Danger Threshold Low 11 REAL
21 1D 03 24 ii 30 0C Alarm 31D
h
1 - 2 Hysteresis 12 REAL
21 1D 03 24 ii 30 0D Alarm 31D
h
1 - 2 Threshold (Set Point)
Multiplier 13 REAL
21 1D 03 24 ii 30 0E Alarm 31D
h
1 - 16 Startup Period 14 UINT
21 23 03 24 ii 30 04 Relay 323
h
1 - 5 Relay Enable 4 BOOL
21 23 03 24 ii 30 05 Relay 323
h
1 - 5 Latch Enable 5 BOOL
21 23 03 24 ii 30 06 Relay 323
h
1 - 5 Failsafe Enable 6 BOOL
21 23 03 24 ii 30 07 Relay 323
h
1 - 5 Delay 7 UINT
21 23 03 24 ii 30 09 Relay 323
h
1 - 5 Alarm Level 9 BYTE