Omron CP1H-X40D Operation Manual page 735

Auxiliary Area Allocations by Address
Addresses Name
Word Bits
A621 to A621.00 Communica-
A635 to tions Units 0
A635.04 to 15, Ports
1 to 4 Set-
tings Chang-
ing Flag
A640 A640.00 Serial Port 2
Modbus-
RTU Easy
Master Exe-
cution Bit
A640.01 Serial Port 2
Modbus-
RTU Easy
Master Nor-
mal End
Flag
A640.02 Serial Port 2
Modbus-
RTU Easy
Master Error
End Flag
A641 A641.00 Serial Port 1
Modbus-
RTU Master
Execution
Bit
A641.01 Serial Port 1
Modbus-
RTU Master
Execution
Normal Flag
A641.02 Serial Port 1
Modbus-
RTU Master
Execution
Error Flag
A642 All Analog
Adjustment
PV
A643 All External
Analog Set-
ting Input
PV
A651 All Program
Password
Function
Same as above.
Turn ON this bit to send a command
and receive a response for serial port 2
using the Modbus-RTU easy master
function.
This bit will be turned OFF automatically
by the system when communications
have been completed.
ON when one command has been sent
and the response received for serial
port 2 using the Modbus-RTU easy
master function.
ON when an error has occurred in com-
munications for serial port 2 using the
Modbus-RTU easy master function.
The error code is output to D32252 in
the DM fixed allocation words for Mod-
bus-RTU Easy Master.
Turn ON this bit to send a command
and receive a response for serial port 1
using the Modbus-RTU easy master
function.
This bit will be turned OFF automatically
by the system when communications
have been completed.
ON when one command has been sent
and the response received for serial
port 1 using the Modbus-RTU easy
master function.
ON when an error has occurred in com-
munications for serial port 1 using the
Modbus-RTU easy master function.
The error code is output to D32352 in
the DM fixed allocation words for Mod-
bus-RTU Easy Master.
Stores the value set on the analog
adjuster as a hexadecimal value (reso-
lution: 1/256).
Stores the value set from the external
analog setting input as a hexadecimal
value (resolution: 1/256).
Type in the password to replace a pro-
gram.
A5A5 hex: Replacement Start Bit
(A65015) is enabled.
Any other value: Replacement Start Bit
(A65015) is disabled.
When the power is turned ON or pro-
gram replacement is completed, the
Replacement Start Bit will be turned
OFF, regardless of whether replace-
ment was completed normally or in
error.
Settings Status Status
after at star-
mode
change
ON: Changing Retained Cleared
OFF: Not
changing
Turned ON: Retained Cleared
Execution
started
ON: Execution
in progress.
OFF: Not exe-
cuted or execu-
tion completed.
ON: Execution Retained Cleared
normal.
OFF: Execution
error or still in
progress.
ON: Execution Retained Cleared
error.
OFF: Execution
normal or still
in progress.
Turned ON: Retained Cleared
Execution
started
ON: Execution
in progress.
OFF: Not exe-
cuted or execu-
tion completed.
ON: Execution Retained Cleared
normal.
OFF: Execution
error or still in
progress.
ON: Execution Retained Cleared
error.
OFF: Execution
normal or still
in progress.
0000 to 00FF Retained Cleared
hex
0000 to 00FF Retained Cleared
hex
--- Retained Cleared
Appendix D
Write Related
timing Flags,
tup Settings
--- ---
--- DM fixed
alloca-
tion
words for
Modbus-
RTU
Easy
Master:
D32300
---
to
D32399
---
--- DM fixed
alloca-
tion
words for
Modbus-
RTU
Easy
Master:
D32200
---
to
D32299
---
--- ---
--- ---
--- ---
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