Instruction-Related Information; Function Block Information; Option Board Status Area; Omron Fb Library Information - Omron CP1L-EL20DR-D Operation Manual

Auxiliary Area Allocations by Function

Instruction-related Information

Name
Step Flag
Macro Area Input Words
Macro Area Output Words

Function Block Information

Function Block Memory Information
Name
FB Program Data Flag

OMRON FB Library Information

Name
FB Communications Instruc-
tion Response Required
FB Communications Instruc-
tion Port No.
FB Communications Instruc-
tion Retries
FB Communications Instruc-
tion Response Monitoring
Time
FB DeviceNet Communica-
tions Instruction Response
Monitoring Time
Note These Auxiliary Area bits/words are not to be written by the user. The number of resends and response monitoring time must be
set by the user in the FB communications instructions settings in the PLC Setup, particularly when using function blocks from the
OMRON FB Library to execute FINS messages or DeviceNet explicit messages communications. The values set in the Settings
for OMRON FB Library in the PLC Setup will be automatically stored in the related Auxiliary Area words A580 to A582 and used by
the function blocks from the OMRON FB Library.

Option Board Status Area

CP1L CPU Units with EM CPU Type
Name
I/O Option Board Run State
Flag(Option 1/left)
I/O Option Board Run State
Flag(Option 2/right)
CP1L CPU Units with EL CPU Type
Name
I/O Option Board Run State
Flag (Option 1)
692
Address
A200.12 ON for one cycle when step execution is started with
STEP(008).
A600 to Before the subroutine specified in MCRO(099) is exe-
A603 cuted, the source words for the subroutine are trans-
ferred to A600 through A603 (input parameter words).
A604 to After the subroutine specified in MCRO(099) has been
A607 executed, the results of the subroutine are transferred
from A604 through A607 to the specified destination
words (output parameter words).
Address
A345.00 Turns ON if the FB program memory contains FB pro-
gram data.
OFF: No data
ON: Data present
Address
A580.15 0: Not required
1: Required
A580.08 to 0 to 7 hex: Communications port No. 0 to 7
A580.11 F hex: Automatic allocation
A580.00 to Automatically stores the number of retries in the FB com-
A580.03 munications instruction settings specified in the PLC
Setup.
A581 Automatically stores the FB communications instruction
response monitoring time set in the PLC Setup.
0001 to FFFF hex (Unit: 0.1 s; Range: 0.1 to 6553.5)
0000 hex: 2 s
A582 Automatically stores the FB DeviceNet communications
instruction response monitoring time set in the PLC
Setup.
0001 to FFFF hex (Unit: 0.1 s; Range: 0.1 to 6553.5)
0000 hex: 2 s
Address
A435.14 Turn ON when the I/O Option Board works normally.
Turn OFF when the I/O Option Board is in initial state or
abnormity state.
A435.15 Turn ON when the I/O Option Board works normally.
Turn OFF when the I/O Option Board is in initial state or
abnormity state.
Address
A435.15 Turn ON when the I/O Option Board works normally.
Turn OFF when the I/O Option Board is in initial state or
abnormity state.
Description
Description
Description
Description
Description
Appendix C
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