Functionality
OR, OR6 and OR20 are used to form general combinatory expressions with Boolean
variables
The
O
output is activated when at least one input has the value TRUE. The default
value of all inputs is FALSE, which makes it possible to use only the required number
of inputs and leave the rest disconnected.
OR has two inputs, OR6 six and OR20 twenty inputs.
Signals
Table 100: OR Input signals
Name
Type
Default
Description
B1
BOOLEAN
0
Input signal 1
B2
BOOLEAN
0
Input signal 2
Table 101: OR6 Input signals
Name
Type
Default
Description
B1
BOOLEAN
0
Input signal 1
B2
BOOLEAN
0
Input signal 2
B3
BOOLEAN
0
Input signal 3
B4
BOOLEAN
0
Input signal 4
B5
BOOLEAN
0
Input signal 5
B6
BOOLEAN
0
Input signal 6
Table 102: OR20 Input signals
Name
Type
Default
Description
B1
BOOLEAN
0
Input signal 1
B2
BOOLEAN
0
Input signal 2
B3
BOOLEAN
0
Input signal 3
B4
BOOLEAN
0
Input signal 4
B5
BOOLEAN
0
Input signal 5
B6
BOOLEAN
0
Input signal 6
B7
BOOLEAN
0
Input signal 7
B8
BOOLEAN
0
Input signal 8
B9
BOOLEAN
0
Input signal 9
B10
BOOLEAN
0
Input signal 10
B11
BOOLEAN
0
Input signal 11
B12
BOOLEAN
0
Input signal 12
B13
BOOLEAN
0
Input signal 13
B14
BOOLEAN
0
Input signal 14
B15
BOOLEAN
0
Input signal 15
Table continues on the next page
1MRS757644 H
Basic functions
620 series
Technical Manual
153
