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MELSEC-Q
4 SETUP AND PROCEDURE BEFORE STARTING THE OPERATION
4) Clicking Detailed setting displays the "Intelligent function
module detailed setting" window.
Refer to the following and complete the setting.
Setting for the QD62 (E/D) error detectionSetting for a CPU stop error
Item Description
Error time output mode Sets to either clear or hold the module output status when a
CPU stop error occurs.
Clear: Turns off all of the coincidence signal external
outputs when a CPU stop error occurs. (Default)
Hold: Holds the same on or off status before the CPU is
stopped for the coincidence signal external
outputs when a CPU stop error occurs.
H/W error time PLC
operating mode
Sets to either stop or continue the CPU module operation
when an intelligent function module error (SP.UNIT DOWN)
is detected.
Stop: Stops the CPU module operation when the QD62
(E/D) error is detected. (Default)
Continue: Continues the programs for modules other than
those in which an error was detected when the
QD62 (E/D) error is detected.
The QD62 (E/D) error (SP.UNIT DOWN) is detected when
the Unit READY flag is not in the READY status due to a
module hardware failure.