Omron CP1L CPU UNIT - 03-2009, Operation Manual

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704
Auxiliary Area Allocations by Address Appendix D
A641 A641.00 Serial Port 1
Modbus-
RTU Master
Execution
Bit (CP1L
M-type CPU
Units)
Turn ON this bit to send a command
and receive a response for serial port
1 of a CP1L M-type CPU Unit using
the Modbus-RTU easy master func-
tion.
This bit will be turned OFF automati-
cally by the system when communi-
cations have been completed. Turned ON:
Execution
started
ON: Execution
in progress.
OFF: Not exe-
cuted or execu-
tion completed. Retained Cleared --- DM fixed
allocation
words for
Modbus-
RTU Easy
Master:
D32200 to
D32299
A641.01 Serial Port 1
Modbus-
RTU Master
Execution
Normal Flag
(CP1L M-
type CPU
Units)
ON when one command has been
sent and the response received for
serial port 1 of a CP1L M-type CPU
Unit using the Modbus-RTU easy
master function. ON: Execution
normal.
OFF: Execution
error or still in
progress. Retained Cleared ---
A641.02 Serial Port 1
Modbus-
RTU Master
Execution
Error Flag
(CP1L M-
type CPU
Units)
ON when an error has occurred in
communications for serial port 1 of a
CP1L M-type CPU Unit using the
Modbus-RTU easy master function.
The error code is output to D32352
in the DM fixed allocation words for
Modbus-RTU Easy Master. ON: Execution
error.
OFF: Execution
normal or still
in progress. Retained Cleared ---
A642 All Analog
Adjustment
PV Stores the value set on the analog
adjuster as a hexadecimal value
(resolution: 1/256). 0000 to 00FF
hex Retained Cleared --- ---
A643 All External
Analog Set-
ting Input
PV Stores the value set from the exter-
nal analog setting input as a hexa-
decimal value (resolution: 1/256). 0000 to 00FF
hex Retained Cleared --- ---
A720 to
A722 All Power ON
Clock Data 1 These words contain the time at
which the power was turned ON one
time before the startup time stored in
words A510 to A511.
A720.00 to A720.07: Seconds (00 to
59)
A720.08 to A720.15: Minutes (00 to
59)
A721.00 to A721.07: Hour (00 to 23)
A721.08 to A721.15: Day of month
(00 to 31)
A722.00 to A722.07: Month (01 to
12)
A722.08 to A722.15: Year (00 to 99) See at left. Retained Retained Written
when
power is
turned
ON.
A723 to
A725 All Power ON
Clock Data 2 These words contain the time at
which the power was turned ON two
times before the startup time stored
in words A510 to A511.
A723.00 to A723.07: Seconds (00 to
59)
A723.08 to A723.15: Minutes (00 to
59)
A724.00 to A724.07: Hour (00 to 23)
A724.08 to A724.15: Day of month
(00 to 31)
A725.00 to A725.07: Month (01 to
12)
A725.08 to A725.15: Year (00 to 99) See at left. Retained Retained Written
when
power is
turned
ON.
A726 to
A728 All Power ON
Clock Data 3 These words contain the time at
which the power was turned ON
three times before the startup time
stored in words A510 to A511.
A726.00 to A726.07: Seconds (00 to
59)
A726.08 to A726.15: Minutes (00 to
59)
A727.00 to A727.07: Hour (00 to 23)
A727.08 to A727.15: Day of month
(00 to 31)
A728.00 to A728.07: Month (01 to
12)
A728.08 to A728.15: Year (00 to 99) See at left. Retained Retained Written
when
power is
turned
ON.
Addresses Name Function Settings Status
after
mode
change
Status at
startup
Write
timing
Related
Flags,
Settings
Word Bits