UMAX130511 Version 1.00A Preliminary Documentation
– May be subject to change
121 - 141
2.4.58. Object 3x01h: LB(3-x) Lookup Table Numbers
This object determines which of the six lookup tables supports on the 2IN-2OUT-SIG-CO are associated with
a particular function within the given logic block. Up to three tables can be linked to each logic function.
Object Description
Index
3x01h (where x = 4 to 7)
Name
LB(3-x) Lookup Table Numbers
Object Type
ARRAY
Data Type
UNSIGNED8
Entry Description
Sub-Index
0h
Description
Largest sub-index supported
Access
RO
PDO Mapping
No
Value Range
3
Default Value
3
Sub-Index
1h to 3h (y = A to C)
Description
LB(x-3) Lookup Table Y Number
Access
RW
PDO Mapping
No
Value Range
1 to 6
Default Value
See Table 18
2.4.59. Object 3x02h: LB(3-x) Function Logical Operator
This object determines how the results of the three conditions for each function are to be compared to one
another to determine the overall state of the function output. There are up to three functions that can be
evaluated in each logic block. The options for this object are defined in Table 29. See Section 1.8 for more
information about how this object is used.
Object Description
Index
3x02h (where x = 4 to 7)
Name
LB(3-x) Function Logical Operator
Object Type
ARRAY
Data Type
UNSIGNED8
Entry Description
Sub-Index
0h
Description
Largest sub-index supported
Access
RO
PDO Mapping
No
Value Range
3
Default Value
3
Sub-Index
1h to 3h (y = A to C)
Description
LB(x-3) Function Y Logical Operator
Access
RW