Mitsubishi Q2ACPU - Page 459

App - 62
APPENDICES
*2: The A8UPU/A8PUJ is not available for the QnACPU.
Table App. 2.10. Special relay
ACPU
Special
Relay
Special
Relay after
Conversion
Special
Relay for
Modification
Name Meaning Details
Corresponding
CPU
M9065 SM1065 SM711
Divided transfer
status
OFF : Divided processing
not underway
ON : During divided
processing
• Turned on when canvas screen transfer to AD57(S1)/
AD58 is done by divided processing, and turned off at
completion of divided processing
QnA
M9066 SM1066 SM712
Transfer
processing switch
OFF : Batch transfer
ON : Divided transfer
• Turned on when canvas screen transfer to AD57(S1)/
AD58 is done by divided processing.
QnA
M9070 SM1070
A8UPU/
A8PUJrequired
search time*2
OFF : Read time not
shortened
ON : Read time shortened
• Turned ON to shorten the search time in the A8UPU/
A8PUJ.
(In this case, the scan time is extended by 10 %.)
–
M9081 SM1081 SM714
Communication
request
registration area
BUSY signal
OFF : Empty spaces in
communication
request registration
area
ON : No empty spaces in
communication
request registration
area
• Indication of communication enable/disable to remote
terminal modules connected to the AJ71PT32-S3, A2C or
A52G.
QnA
M9084 SM1084 Error check
OFF : Error check executed
ON : No error check
It is set whether the error checks below are performed or not
when the END instruction is processed (to set the END
instruction processing time).
• Check for fuse blown.
• Check of battery
• Collation check of I/O module
–
M9091 SM1091
Operation error
details flag
OFF : No error
ON : Error
• Turns ON when the detail factor of the operation error is
stored into SD1091.
• Remains ON if the condition is restored to normal
thereafter.
–
M9094 SM1094 SM251 I/O exchange flag
OFF : Exchanged
ON : Not exchanged
• The I/O module can be changed online (with power on)
when SM251 is turned ON after the head I/O number of
the I/O module is set to SD251. (One module only is
allowed to be changed by one setting.)
• To be switched on in the program or peripheral device test
mode to change the module during CPU RUN. To be
switched on in peripheral device test mode to change the
module during CPU STOP.
• RUN/STOP mode must not be changed until I/O module
change is complete.
QnA
M9100 SM1100 SM320
Presence/absence
of SFC program
OFF : SFC programs not
used
ON : SFC programs used
• Turned on if the SFC program is registered.
• Turned off if the SFC program is not registered.
QnA
M9101 SM1101 SM321
Start/stop SFC
program
OFF : SFC programs stop
ON : SFC programs start
• The value in SM320 is set as the initial value.
(The relay automatically turns ON when the SFC program
is present.)
• When this relay turns from ON to OFF, execution of the
SFC program stops.
• When this relay turns from OFF to ON, execution of the
SFC program resumes.
QnA
M9102 SM1102 SM322
SFC program start
status
OFF : Initial start
ON : Resume start
• The SFC program start mode in the SFC setting of the
PLC parameter dialog box is set as the initial value.
At initial start: OFF
At continue start: ON
QnA