Mitsubishi MELSEC Q Series User Manual page 48

4 SETUP AND PROCEDURE BEFORE STARTING THE OPERATION
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(2) Details of the intelligent function module switch setting
Data item
Pulse input mode
Counting speed setting
Counter format
(3) Detailed settings
The error time output mode and H/W error time PLC operation mode are set in
the detailed settings for the intelligent function module.
(a) Error time output mode
Sets to either clear or hold the module output status when a programmable
controller CPU stop error occurs.
• Clear : Turns OFF all of the coincidence signal external outputs.
• Hold : Holds the same ON/OFF status before the CPU is stopped for the
coincidence signal external outputs.
(b) H/W error time PLC operating mode
Sets to either stop or continue the programmable controller CPU operation
for each module when an intelligent function module error (SP.UNIT
DOWN) is detected.
• Stop
• Continue : Programmable controller CPU continues the execution of the
An intelligent function module error in the QD62(E/D) is detected when the
Unit READY flag is not in the READY state due to a module hardware
failure.
Description
Set the pulse input mode for each channel.
Set the counting speed for each channel.
Set the counter format for each channel.
: Programmable controller CPU stops operation.
programs for modules other than those in which an error was
detected.
MELSEC-Q
Reference
Section 5.5.1
Section 3.1
Section 5.2.1,
Section 5.2.2
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