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TableApp.45 Special relay not supported in the Universal model QCPU and measures (Continued)
Number Name/Description Measures
SM280 CC-Link error
Replace the relay with the I/O signals (Xn0, Xn1, and XnF) of the mounted CC-Link
module.
SM315
Communication reserved time delay
enable/disable flag
Set a service processing time value in the PLC system tab of the PLC parameter dia-
log box.
SM330
Operation mode for low-speed
execution type program
The Universal model QCPU does not support low-speed execution type programs.
Delete the corresponding sections.
SM331
Normal SFC program execution
status
The Universal model QCPU supports only normal SFC programs. Delete SM331 and
SM332, which are used as interlocks, or replace them with SM321.
SM332
Program execution management
SFC program execution status
SM390 Access execution flag
Modify the program that Module ready signal (Xn) is used as an interlock, according
to sample programs described in the manual for each module.
SM404
ON for only 1 scan after RUN of low-
speed execution type programs
The Universal model QCPU does not support low-speed execution type programs.
Delete the corresponding sections or replace them with the special relays for scan
execution type programs (SM402 and SM403).
SM405
Off for only 1 scan after RUN of low-
speed execution type programs
SM430
User timing clock No.5 (for low-
speed execution type programs)
The Universal model QCPU does not support low-speed execution type programs.
Delete the corresponding sections or replace them with the special relays for scan
execution type programs (SM420 and SM424).
SM431
User timing clock No.6 (for low-
speed execution type programs)
SM432
User timing clock No.7 (for low-
speed execution type programs)
SM433
User timing clock No.8 (for low-
speed execution type programs)
SM434
User timing clock No.9 (for low-
speed execution type programs)
SM510
Low-speed execution type program
executing flag
The Universal model QCPU does not support low-speed execution type programs.
Delete the corresponding sections.
SM551 Module service interval time read
The Universal model QCPU does not support the service interval measurement
function. Delete the corresponding sections.
SM580 Program to program I/O refresh
Perform I/O refresh at the start or end of each program with the RFS or COM instruc-
tion.
SM660 Boot operation
Move files with a boot setting (from the standard ROM or a memory card to the pro-
gram memory) to the program memory.
SM672
Memory card file register access
range flag
When outside the range of the file register in the memory card is accessed, the
Universal model QCPU detects "OPERATION ERROR" (error code: 4101).
Programming for detecting errors using this special realy is not necessary. Delete
the corresponding sections.
SM710 CHK instruction priority flag
The Universal model QCPU does not support the CHK instruction. For the replacing
method of the CHK instruction, refer to Appendix 3.3.
SM734
XCALL instruction execution
condition specification
The Universal model QCPU executes the XCALL instruction on the rising edge of
execution condition as well. There is no application for this special relay. Delete the
corresponding sections.
SM735
SFC comment readout instruction in-
execution flag
The Universal model QCPU does not support the following instructions:
• SFC step comment readout instruction (S(P).SFCSCOMR)
• SFC transition condition comment readout instruction (S(P).SFCTCOMR)
Delete the corresponding sections.