CO4011A-FL Datasheet, PDF (22/37 Pages) List of Unclassifed Manufacturers – Single Chip CANopen Controller for Remote I/O

CO4011A-FL
Single Chip CANopen Controller for Remote I/O
Index 6006 : Interrupt Mask Any Change
This object determines, which input lines shall
activate an interrupt by any change of the input line.
Both negative and positive edge will cause an
interrupt, if enabled.
An interrupt will cause a PDO transmission in case of
event driven transmission mode.
1 = interrupt enabled
0 = interrupt disabled
Index
Name
Description
Data Type
6006h
Interrupt Mask any change
-
Array
Index
Subindex 0
Name
Nr of Subobjects
Description
Data Type
Unsigned 8
Access modes RO
PDO Mapping No
Value Range -
Default Value Number of digital input bytes
Index
Subindex 1 to Nr of input bytes
Name
Interrupt Mask any change
Description
Data Type
Unsigned 8
Access modes RW
PDO Mapping No
Value Range -
Default Value 0FFh (interrupt enabled)
Index 6007 : Interrupt Mask Low to High
This object has the same structure and behaviour as
object 6006h but will cause interrupts only on rising
edge of object index 6000. Note that input lines are
active low, so rising edge of input data (object 6000)
means falling edge of input port line.
Default value is 0.
Index 6008 : Interrupt Mask High to Low
This object has the same structure and behaviour as
object 6006h but will cause interrupts only on falling
edge of object index 6000. Note that input lines are
active low, so falling edge of input data (object 6000)
means rising edge of input port line.
Default value is 0.
DS401: Digital Output Objects
The following objects are describing the functionality
of the digital output lines of the CO4011A. The
CO4011A supports only 8bit access.
The number of digital output bytes depends on the
selected operation mode.
Index 5200 : Output Reset on Error Option
This Object selects the function for error handling if a
critical error is detected.
If the value is 0, the Outputs objects 6200.xx will
keep unchanged. The ports will be set to their error
state given in object 6207 as long as the error is
active. If error ends, the outputs will return to the
state according to the output object 6200h.
If the value is 1, the Outputs error handling depends
on the objects 6206h and 6207h and the output
object 6200 will be overwritten with the error output
state according to objects 6206 and 6207.
Index
5200h
Name
Output Reset on Error Option
Description -
Data Type
Unsigned 8
Access modes RW
PDO Mapping No
Value Range -
Default Value 1
Index 6200 : Write to Digital Output
With object 6200, the digital outputs of the CO4011A
can be written to. Before writing to the output ports,
the value of the bitmap of object 6200 is processed
with object 6202 (Change polarity output 8 bit) and
the inverted. (Output port bits of the CO4011A
device are active low)
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Page 22 of 22
Revision 1.39
May/19/2003