Mitsubishi Electric melsec q00ujcpu User Manual page 484

ACPU Special Special
Special Relay after Relay for
Relay Conversion Modification
M9056 SM1056
M9057 SM1057
M9058 SM1058
M9059 SM1059
M9060 SM1060
M9061 SM1061
M9070 SM1070
M9084 SM1084
M9091 SM1091
M9100 SM1100 SM320
M9101 SM1101 SM321
M9102 SM1102 SM322
*3: The A8UPU/A8PUJ is not available for the QCPU/QnACPU.
Table12.11 Special relay
Name Meaning
OFF : Other than when P, I
Main side P, I set set being requested
request ON : P, I set being
requested
OFF : Other than when P, I
Sub side P, I set set being requested
request ON : P, I set being
requested
Main side P, I set Momentarily ON at P, I set
completion completion
Sub program P, I Momentarily ON at P, I set
set completion completion
OFF : Other than when P, I
Sub program 2 P, I set being requested
set request ON : P, I set being
requested
OFF : Other than when P, I
Sub program 3 P, I set being requested
set request ON : P, I set being
requested
A8UPU/
OFF : Read time not
A8PUJrequired
shortened
*3 ON : Read time shortened
search time
OFF : Error check executed
Error check
ON : No error check
Operation error OFF : No error
details flag ON : Error
OFF : SFC programs not
Presence/absence
used
of SFC program
ON : SFC programs used
Start/stop SFC OFF : SFC programs stop
program ON : SFC programs start
SFC program start OFF : Initial start
status ON : Resume start
CHAPTER12 SPECIAL RELAY LIST AND SPECIAL REGISTER LIST
Details
• Provides P, I set request after transfer of the other
program (for example subprogram when main program is
being run) is complete during run. Automatically switched
off when P, I setting is complete.
• Turned ON once when the P, I set has been completed,
and then turned OFF again.
• Provides P, I set request after transfer of the other
program (for example subprogram when main program is
being run) is complete during run. Automatically switched
off when P, I setting is complete.
• Turned ON to shorten the search time in the A8UPU/
A8PUJ.
(In this case, the scan time is extended by 10 %.)
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
• Turns ON when the detail factor of the operation error is
stored into SD1091.
• Remains ON if the condition is restored to normal
thereafter.
• Turned on if the SFC program is registered.
• Turned off if the SFC program is not registered.
• The value in SM1100 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.
• 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
1
Corresponding
CPU
2
3
12
6
Qn(H)
QnPH
7
8
12 - 18