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703
Auxiliary Area Allocations by Address
Appendix D
A640
A640.00 Serial Port 2
Modbus-
RTU Easy
Master Exe-
cution Bit
(CP1L M-
type CPU
Units)
Turn ON this bit to send a command
and receive a response for serial port
2 of a CP1L M-type CPU Unit using
the Modbus-RTU easy master func-
tion.
Note
This bit will be turned OFF
automatically by the system
when communications 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:
D32300 to
D32399
Serial Port 1
Modbus-
RTU Easy
Master Exe-
cution Bit
(CP1L L-
type CPU
Units)
Turn ON this bit to send a command
and receive a response for serial port
1 of a CP1L L-type CPU Unit using
the Modbus-RTU easy master func-
tion.
Note
This bit will be turned OFF
automatically by the system
when communications have
been completed.
A640.01 Serial Port 2
Modbus-
RTU Easy
Master Nor-
mal End
Flag (CP1L
M-type CPU
Units)
ON when one command has been
sent and the response received for
serial port 2 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
---
Serial Port 1
Modbus-
RTU Easy
Master Nor-
mal End
Flag (CP1L
L-type CPU
Units)
ON when one command has been
sent and the response received for
serial port 1 of a CP1L L-type CPU
Unit using the Modbus-RTU easy
master function.
A640.02 Serial Port 2
Modbus-
RTU Easy
Master Error
End Flag
(CP1L M-
type CPU
Units)
ON when an error has occurred in
communications for serial port 2 of a
CP1L M-type CPU Unit using the
Modbus-RTU easy master function.
The error code is output to D32252
in the DM fixed allocation words for
Modbus-RTU Easy Master.
ON: Execution
error.
OFF: Execution
normal or still
in progress.
Retained
Cleared
---
Serial Port 1
Modbus-
RTU Easy
Master Error
End Flag
(CP1L L-
type CPU
Units)
ON when an error has occurred in
communications for serial port 1 of a
CP1L L-type CPU Unit using the
Modbus-RTU easy master function.
The error code is output to D32252
in the DM fixed allocation words for
Modbus-RTU Easy Master.
Addresses
Name
Function
Settings
Status
after
mode
change
Status at
startup
Write
timing
Related
Flags,
Settings
Word
Bits
Содержание CP1L CPU UNIT - 03-2009
Страница 1: ...Cat No W462 E1 06 CP1L CPU Unit SYSMAC CP Series CP1L L_0D_ CP1L M_0D_ OPERATION MANUAL...
Страница 2: ......
Страница 4: ...iv...
Страница 10: ...x...
Страница 22: ...xxii...
Страница 34: ...xxxiv Conformance to EC Directives 6...
Страница 70: ...36 Function Blocks Section 1 5...
Страница 584: ...550 Trouble Shooting Section 8 7...
Страница 627: ...593 Sample Application Section 9 12 Network Settings Network Tab Network Settings Driver Tab...
Страница 630: ...596 Sample Application Section 9 12...
Страница 654: ...620 Troubleshooting Unit Errors Section 11 4...
Страница 662: ...628 Replacing User serviceable Parts Section 12 2...
Страница 668: ...634 Standard Models Appendix A...
Страница 698: ...664 Auxiliary Area Allocations by Function Appendix C...
Страница 746: ...712 Auxiliary Area Allocations by Address Appendix D...
Страница 773: ...739 Connections to Serial Communications Option Boards Appendix F Connecting to Unit...
Страница 774: ...740 Connections to Serial Communications Option Boards Appendix F...
Страница 806: ...772 Index...
Страница 808: ...774 Revision History...