CO4011A-FL Datasheet, PDF (12/37 Pages) List of Unclassifed Manufacturers – Single Chip CANopen Controller for Remote I/O

CO4011A-FL
Single Chip CANopen Controller for Remote I/O
Index 1008 : Device Name
This object shows the name of the device as visible
string.
Index
1008h
Name
Device Name
Description -
Data Type
Visible String
Access modes RW
PDO Mapping No
Value Range The maximum string length is 20
characters
Default Value CO4011A
This object is enabled for read/write access in order
to give OEMs the possibility to ship their own
hardware based on the CO4011A with individual
device names.
Index 1009 : Hardware Version
This object shows the name of the device as visible
string.
Index
1009h
Name
Hardware Version
Description -
Data Type
Visible String
Access modes RW
PDO Mapping No
Value Range The maximum string length is 20
characters
Default Value -
This object is enabled for read/write access in order
to give OEMs the possibility to ship their own
hardware based on the CO4011A with individual
Hardware Version string.
Index 100B : Node-ID
This object keeps the actual node Id. The Object is
not represented in the object dictionary because of
standard conforming reasons.
Index
100Bh
Name
Node ID
Description -
Data Type
Unsigned 8
Access modes Not accessible
PDO Mapping No
Value Range 1 to 127
Default Value See below
There are several modes to select a valid node ID.
Setting the configuration input bits ID0 to ID6 to any
combination other than zero will take the
configuration input setting of bits ID0 to ID6 as valid
Node-ID.
If setting the configuration input bits ID0 to ID6 to the
combination zero (all input bits at high level) will
activate the Node-ID object 2100h. With this object a
Node-ID may be set independent from the
configuration input bits. If Object 2100h has value 0
(default factory setting if not written to by your
application or CANopen configuration tool) the Node
ID will be forced to 126 (7Eh).
For applications without any configuration switches
the following configuration method must be used:
- All configuration input bits ID0 to ID6 must be
forced to HIGH level. This will select Node-ID 0
(zero).
- When starting the device for the first time the
Node ID will be set to 126 (7Eh).
- Now the Object 2100h may be set to the desired
Node ID by using a CANopen configuration toll.
- The last step is to save this setting by using
object 1010h.
If the device will be restarted the Node ID will be
taken from object 2100h and will be copied to object
100Bh. Additionally the COB-Ids for the Sync-,
Emergency-, SDO- and PDO- messages will be
modified according to the new Node ID.
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Page 12 of 12
Revision 1.39
May/19/2003