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716
Auxiliary Area Allocations by Address
Appendix D
A393
00 to 07
Serial Port 2
PT Communi-
cations Flags
(CP1L EM-
type CPU
Units)
The corresponding bit will be ON
when the serial port 2 of a CP1L EM-
type CPU Unit is communicating with
a PT in NT Link or Serial PLC Link
mode.
Bits 0 to 7 correspond to units 0 to 7.
ON: Commu-
nicating
OFF: Not
communicat-
ing
Retained
Cleared
Refreshed
when there
is a nor-
mal
response
to the
token.
---
Serial Port 1
PT Communi-
cations Flags
(CP1L EL-
type CPU
Units)
The corresponding bit will be ON
when the serial port 1 of a CP1L EL-
type CPU Unit is communicating with
a PT in NT Link or Serial PLC Link
mode.
Bits 0 to 7 correspond to units 0 to 7.
08 to 15
Serial Port 2
PT Priority
Registered
Flags (CP1L
EM-type CPU
Units)
The corresponding bit will be ON for
the PT that has priority when the
serial port 2 of a CP1L EM-type CPU
Unit is communicating in NT link
mode.
Bits 0 to 7 correspond to units 0 to 7.
These flags are written when the pri-
ority registration command is
received.
ON: Priority
registered
OFF: Priority
not registered
Retained
Cleared
See
Function
column.
---
Serial Port 1
PT Priority
Registered
Flags (CP1L
EL-type CPU
Units)
The corresponding bit will be ON for
the PT that has priority when the
serial port 1 of a CP1L EL-type CPU
Unit is communicating in NT link
mode.
Bits 0 to 7 correspond to units 0 to 7.
These flags are written when the pri-
ority registration command is
received.
00 to 15
Serial Port 2
Reception
Counter (No-
protocol
Mode) (CP1L
EM-type CPU
Units)
Indicates (in binary) the number of
bytes of data received when the
serial port 2 of a CP1L EM-type CPU
Unit is in no-protocol mode.
---
Retained
Cleared
Refreshed
when data
is received.
---
Serial Port 1
Reception
Counter (No-
protocol
Mode) (CP1L
EL-type CPU
Units)
Indicates (in binary) the number of
bytes of data received when the
serial port 1 of a CP1L EL-type CPU
Unit is in no-protocol mode.
A394
00 to 07
Serial Port 1
PT Communi-
cations Flags
(CP1L EM-
type CPU
Units)
The corresponding bit will be ON
when the serial port 1 of a CP1L EM-
type CPU Unit is communicating with
a PT in NT link mode.
Bits 0 to 7 correspond to units 0 to 7.
ON: Commu-
nicating
OFF: Not
communicat-
ing
Retained
Cleared
Refreshed
when there
is a nor-
mal
response
to the
token.
---
08 to 15
Serial Port 1
PT Priority
Registered
Flags (CP1L
EM-type CPU
Units)
The corresponding bit will be ON for
the PT that has priority when the
serial port 1 of a CP1L EM-type CPU
Unit is communicating in NT link
mode.
Bits 0 to 7 correspond to units 0 to 7.
ON: Priority
registered
OFF: Priority
not registered
Retained
Cleared
See
Function
column.
---
00 to 15
Serial Port 1
Reception
Counter (No-
protocol
Mode) (CP1L
EL-type CPU
Units)
Indicates (in binary) the number of
bytes of data received when serial
port 1 of a CP1L EL-type CPU Unit is
in no-protocol mode.
---
Retained
Cleared
Refreshed
when data
is received.
---
A395
12
DIP Switch
Pin 3 Status
Flag
The status of pin 3 on the DIP switch
on the front of the CPU Unit is written
to this flag every cycle.
ON: Pin 3 ON
OFF: Pin 3
OFF
Retained
See
Func-
tion col-
umn.
Written
every
cycle.
---
Address
Name
Function
Settings
Status
after
mode
change
Status
at star-
tup
Write
timing
Related
flags, set-
tings
Words
Bits
Содержание CP1L-EL20DR-D
Страница 3: ...CP1L EL20D CP1L EM30D CP1L EM40D CP1L EL EM CPU Unit Operation Manual Produced July 2017...
Страница 4: ...iv...
Страница 10: ...x...
Страница 22: ...xxii...
Страница 34: ...xxxiv Software Licenses and Copyrights 7...
Страница 178: ...144 Connecting the CX Programmer Section 5 1 Click the Connect button to connect and then connection online is completed...
Страница 192: ...158 Trial Operation and Debugging Section 5 3...
Страница 250: ...216 Automatic Clock Adjustment and Specifying Servers by Host Name Section 6 7...
Страница 666: ...632 Trouble Shooting Section 11 7...
Страница 696: ...662 Standard Models Appendix A...
Страница 805: ...771 Connections to Serial Communications Option Boards Appendix F Connecting to Unit...
Страница 806: ...772 Connections to Serial Communications Option Boards Appendix F...
Страница 836: ...802 PLC Setup Appendix G...
Страница 838: ...804 TCP Status Transitions Appendix H...
Страница 840: ...806 Ethernet Network Parameters Appendix I...
Страница 842: ...808 Buffer Configuration CP1L EL EM Appendix J...
Страница 844: ...810 Ethernet Specifications Appendix K...
Страница 851: ...Index 817 work words 118 write protection 447...
Страница 852: ...818 Index...
Страница 854: ...820 Revision History...
Страница 855: ......