Chapter6 Functions; Function List - Mitsubishi Electric melsec q00ujcpu User Manual

CHAPTER6 FUNCTIONS

This chapter describes the functions of the Universal model QCPU.
6.1

Function List

Table6.1 lists the functions of the Universal model QCPU.
Item
Executes a program in a set time interval
Constant scan
regardless of its scan time.
Holds the device data even at power OFF
Latch function
or reset.
Selects the output (Y) status (outputting
Output status selection
the same status prior to STOP or clearing
when the status changed
the status) when the CPU module status
from STOP to RUN
is switched from STOP to RUN.
Reads the internal clock data of the CPU
Clock function
module to use it for time management.
Stops or runs the program operations in
Remote RUN/STOP
the CPU module.
Stops the program operations in the CPU
Remote PAUSE
module, holdng the status of outputs (Y).
Resets the CPU module when the CPU
Remote RESET
module is in a STOP status.
Clears the latch data in the CPU module
Remote latch clear when the CPU module is in a STOP
status.
Selects input response time values for
Input response time the Q series-compatible input modules, I/
selection O combined modules, high-speed input
modules, and interrupt modules.
Sets whether to clear or retain the output
to the Q series compatible output
Error time output mode modules, I/O combined modules,
setting intelligent function modules, and interrupt
modules at the time of a stop error of the
CPU module.
Sets whether to stop or continue
Hardware error time operations in the CPU module when a
CPU operation mode hardware error has occurred in an
setting intelligent function module or interrupt
module.
Table6.1 Function list
Q00UJ
Description
CPU
Q00UCPU, Q02U QnUD(H)
Q01UCPU CPU CPU
port QCPU
:
: Supported, Partly supported, : Not supported
CHAPTER6 FUNCTIONS
Built-in
Reference
Ethernet
Section 6.2
Section 6.3
Section 6.4
Section 6.5
Section 6.6.1
Section 6.6.2
Section 6.6.3
Section 6.6.4
Section 6.7
Section 6.8
Section 6.9
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