Danfoss VLT MCA 121 EtherNet/IP - Page 54

Class ID 0x2A AC/DC Drive Object
Attribute
Access Rule Information about Data Type Contents
1 Get Number of Attributes Supported USINT 12
2 Get List of Attributes Supported USINT 3,4,6,7,8,18,19,20,21,22,28,29
3 Get At Reference Boolean Bit 8 of FC STW
4 Get/Set Network Reference Boolean value written to parameter "Net Reference"
6 Get/Set Drive Mode USINT Mapping of values from parameter 1-00
7 Get Actual Speed INT See Attribute 22
8 Get/Set Reference Speed INT See Attribute 22
18 Get/Set Acceleration Time UINT Scaled with Attribute 28 and written to par. 3-41
19 Get/Set Deceleration time UINT Scaled with Attribute 28 and written to par. 3-42
20 Get/Set Low Speed Limit UINT Scaled with Attribute 22 and written to par. 4-11
21 Get/Set High Speed Limit UINT Scaled with Attribute 22 and written to par. 4-13
22 Get/Set Speed Scale SINT Forms the "Speed Reference" and "Main Actual Value" for
the Drive together with Attribute 7 and 8
28 Get/Set Time Scale SINT Scaling factor for all time attributes
29 Get Ref From Net Boolean value of parameter "Net Reference"
Table 8.8: Instance Attributes
Value of Attribute 6
ODVA Text Value of par. 1-00 FC Text
0 Vendor specific Remaining values not listed below ?
1 Open loop speed ctr. 0 Speed open loop
2 Closed loop speed ctr. 1 Speed closed loop
3Torque ControlNA NA
4 Process Control NA NA
5 Position Control NA NA
Table 8.9: Attribute 6 “Drive Mode”
NB!
Class ID 0x2A is only available if ODVA profile is selected in par.8-10
Control Word Profile .
Class ID 0xF5 Interface Object
Attribute
Access Rule Name Data Type Description of Attribute Parameter
In Drive
1 Get Status DWORD Interface status -
2 Get Configuration Capability DWORD Interface capability flags -
3 Get/Set Configuration Control DWORD Interface control flags -
4Get
Physical Link Object STRUCT of: Path to physical link object -
Path size UINT Size of Path -
Path Padded EPATH Logical segments identifying the physical link
object
-
5 Get/Set
Interface Configuration STRUCT of: TCP/IP network interface configuration. -
IP Address UDINT The device’s IP address. 12-01
Network Mask UDINT The device’s network mask. 12-02
Gateway Address UDINT Default gateway address 12-03
Name Server UDINT Primary name server 12-06 [0]
Name Server 2 UDINT Secondary name server 12-06[1]
Domain Name STRING Default domain name 12-07
6 Get/Set Host Name STRING Host name 12-08
Table 8.10: Instance Attributes
8 Appendix MCA 121 EtherNet/IP
54 MG.90.J2.02 - VLT
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