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MELSEC-Q
3 SPECIFICATIONS
(6) X6: Normal Operation Active
X6 checks the operation status.
X6 turns ON when the QJ71AS92 is not in the normal operation status. (Refer to
section 4.5)
OFF : Normal operation
ON : Phase other than normal operation
(7) X7: Configuration Mode Active
X7 checks the configuration mode.
X7 turns ON when the QJ71AS92 is in the configuration mode.
X7 turns OFF when the QJ71AS92 is in the mode other than configuration mode.
(Refer to section 4.5)
OFF : Mode other than configuration mode
ON : Configuration mode
Relationships between QJ71AS92 Operating Status and X6/X7
X7
Signal name
ON OFF
ON Off-line Phase, Detection Phase, Activation Phase
X6
OFF Configuration mode
Protected operation mode
(8) Y14: Off-line Phase
Y14 is initialises AS-i communication.
OFF ON: The QJ71AS92 is set in the off-line phase.
ON OFF: The QJ71AS92 changes to normal operation from the off-line
phase.
Y14
OFF
ON
X6
OFF
ON
Off-line Phase
Detection phase
Activation phase
During communication
Communication stop
Normal operation
AS-i
communication
During communication
Normal operation
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