CO4011A-FL Datasheet, PDF (26/37 Pages) List of Unclassifed Manufacturers – Single Chip CANopen Controller for Remote I/O

CO4011A-FL
Single Chip CANopen Controller for Remote I/O
Index 6423 : Analog Input Interrupt Enable
This object enables or disables globally the interrupt
behaviour without changing the interrupt masks.
The interrupt is disabled by default, in order to avoid
transmission of analog input values.
TRUE (1)= global interrupt enabled
FALSE (0)= global interrupt disabled
Index
6423h
Name
Analog Input Interrupt Enable
Description -
Data Type
Boolean
Access modes RW
PDO Mapping No
Value Range -
Default Value FALSE
Index 6424/5/6/7/8 :
Analog Input Interrupt Limits
These objects give the Limit for generation of
interrupts. All objects have the same structure.
The function of the interrupt limit is only enabled, if
the corresponding bit of object 6421 is set.
All values of limit parameters are signed 32. So the
user must take care not to exceed the range of the
input data objects.
Table of Limit Function
Object
6424
6425
6426
6427
6428
Object Name and Function
Analog Input Upper Limit
Generate interrupt if input voltage is
greater than Upper Limit (6424)
Analog Input Lower Limit
Generate interrupt if input voltage is less
than Lower Limit (6425)
Analog Input Interrupt Delta
Generate interrupt if input voltage
changed by more than Interrupt Delta
Analog Input Negative Delta
Generate interrupt if input voltage reduced
by more than Negative Delta
Analog Input Positive Delta
Generate interrupt if input voltage in-
creased by more than Positive Delta
Index
Name
Description
Data Type
6424/5/6/7/8/9
See table above
-
Array
Index
Subindex 0
Name
Description Number of mapped objects
Data Type
Unsigned 8
Access modes RO
PDO Mapping NO
Value Range -
Default Value Number of analog input lines
Index
Subindex 1 to Nr of input lines
Name
See table above
Description
Data Type
Integer 32
Access modes RW
PDO Mapping No
Value Range -
Default Value 0
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Page 26 of 26
Revision 1.39
May/19/2003