Aim AMC429, Справочное руководство

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Software Library Reference Manual for VME 429 149
Section 7 – Receiver Monitor Functions
' ' A A i i U U I I n n t t 8 8 u u l l i i ' '
Upper Limit Control Invert
If 'uli' is set to one (default setting is 0), the 'upper limit check (ulc)' will result in the
following checks:
'ulc' Description
0 Never
1 Not equal (!=)
2 Not greater than (<=)
3 Not less than (>=)
Note: An upper- or lower-limit check can be switched off by setting 'uli' to one and
'ulc' to "00bin".
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Lower Limit Control
Value Description
0 Always
1 Equal (==)
2 Greater than (>)
3 Less than (<)
Note: An upper- or lower-limit check can be switched off by setting 'uli' to one and
'ulc' to "00bin".
' ' A A i i U U I I n n t t 8 8 l l l l i i ' '
Lower Limit Control Invert
If 'lli' is set to one (default setting 0), the 'lower limit check (llc)' will result in the following
checks:
'llc' Description
0 Never
1 Not equal (!=)
2 Not greater than (<=)
3 Not less than (>=)
Note: An upper- or lower-limit check can be switched off by setting 'uli' to one
and 'ulc' to "00bin".
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Filtering disabled/enabled
Value Description
0 Filtering disabled
1 If the result of the function block operation is "TRUE", the
label will be stored in the monitor.
' ' A A i i U U I I n n t t 3 3 2 2
t t r r g g _ _ s s e e t t ' '
If the result of the function block operation is "TRUE" these bits indicate which bit positions
have to be SET in the monitor function trigger status register.
Note: If all trigger qualify bits in "trg_set" and "trg reset" are set to zero, none
of the function trigger bits will be changed (filtering and range checking).
Example:
If the trigger qualify bits are setup as shown below and the result of the function block
check is TRUE the function trigger bit T0 will be set and T1, T2 and T3 will be reset in the
monitor function trigger status register.
S3 S2 S1 S0 R3 R2 R1 R0
0 0 0 1 1 1 1 0