4−75
Logic Output Function
The inverter has a built-in logic output feature. Select any two operands out of all
intelligent output options except LOG1~LOG3 and their operator out of AND, OR, or
XOR (exclusive OR). The terminal symbol for the new output is [LOG]. Use C021, C022
or C026 to route the logical result to terminal [11], [12] or the relay terminals.
Input Status [LOG] Output State
A B AND OR XOR
0 0 0 0 0
0 1 0 1 1
1 0 0 1 1
1 1 1 1 0
Option
Code
Terminal
Symbol
Function Name State Description
33
34
35
LOG1
LOG2
LOG3
Logic Output
Function
ON
when the Boolean operation specified by C144
/C145/C147 has a logical “1” result
OFF
when the Boolean operation specified by C144
/C145/C147 has a logical “0” result
alid for inputs:
11, 12, AL0 – AL2 Example for terminal [11] (default output
configuration shown – see page 3-90):
Example for terminal [AL0], [AL1], [AL2] (requires
output configuration – see page 4-52 and 3-90):
See I/O specs on page 4-6
Required settings
C141~C150
Notes:
Intelligent outputs used as
internal inputs:
RUN, FA1, FA2… or
all other output
signals
Operand A
C142/C145
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