CS1D-BC042D Omron, CS1D-BC042D Datasheet - Page 560

• Manufacturer Part Number: CS1D-BC042D
• Description: CS1D Dual CPU Exp
• Manufacturer: Omron

Specifications of CS1D-BC042D

• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

Auxiliary Area Allocations
A355
A360 to
A391
A392
A393
Words
Address
A35500
to
A35515
A36001
to
A39115
A39204
A39205
A39206
A39207
A39212
A39300
to
A39307
A39308
to
A39315
A39300
to
A39315
Bits
Inner
Board
Monitor-
ing Area
(Single
CPU Sys-
tems or
Process-
control
CPU Units
only)
Executed
FAL Num-
ber Flags
RS-232C
Port Error
Flag
RS-232C
Port Send
Ready
Flag (No-
protocol
mode)
RS-232C
Port
Reception
Com-
pleted
Flag
(No-proto-
col mode)
RS-232C
Port
Reception
Overflow
Flag
(No-proto-
col mode)
Peripheral
Port Com-
munica-
tions Error
Flag
RS-232C
Port PT
Communi-
cations
Flag
RS-232C
Port PT
Priority
Regis-
tered
Flags
RS-232C
Port
Reception
Counter
(No-proto-
col mode)
Name
The function of these words is
defined by the Inner Board.
The flag corresponding to the speci-
fied FAL number will be turned ON
when FAL(006) is executed. Bits
A36001 to A39115 correspond to
FAL numbers 001 to 511.
The flag will be turned OFF when
the error is cleared.
ON when an error has occurred at
the RS-232C port. (Not valid in
peripheral bus mode or NT Link
mode.)
ON when the RS-232C port is able
to send data in no-protocol mode.
ON when the RS-232C port has
completed the reception in no-proto-
col mode.
When the number of bytes was
specified: ON when the specified
number of bytes is received.
When the end code was specified:
ON when the end code is received
or 256 bytes are received.
ON when a data overflow occurred
during reception through the RS-
232C port in no-protocol mode.
When the number of bytes was
specified: ON when more data is
received after the reception was
completed but before RXD(235) was
executed.
When the end code was specified:
ON when more data is received after
the end code was received but
before RXD(235) was executed.
ON when 257 bytes are received
before the end code.
ON when a communications error
has occurred at the peripheral port.
(Not valid in peripheral bus mode or
NT Link mode.)
The corresponding bit will be ON
when the RS-232C port is communi-
cating with a PT in NT link mode.
Bits 0 to 7 correspond to units 0 to 7.
The corresponding bit will be ON for
the PT that has priority when the
RS-232C port is communicating in
NT link mode.
Bits 0 to 7 correspond to units 0 to 7.
Indicates (in binary) the number of
bytes of data received when the RS-
232C port is in no-protocol mode.
Function
---
ON: That FAL
was executed
OFF: That FAL
wasn’t executed
ON: Error
OFF: No error
ON: Able-to-
send
OFF: Unable-to-
send
ON: Reception
completed
OFF: Reception
not completed
ON: Overflow
OFF: No over-
flow
ON: Error
OFF: No error
ON: Communi-
cating
OFF: Not com-
municating
ON: Priority reg-
istered
OFF: Priority not
registered
---
Settings
Deter-
mined by
Inner
Board
Held
Held
Held
Held
Held
Held
Held
Held
Held
change
Status
mode
after
Deter-
mined by
Inner
Board
Cleared
Cleared
Cleared
Cleared
Cleared
Cleared
Cleared
Cleared
Cleared
Status at
startup
---
When
error
occurs
When
error
occurs
Written
after
transmis-
sion
Written
after
reception
---
---
When
there is a
normal
response
to the
token
See Func-
tion col-
umn.
When
data is
received
Timing
Appendix B
---
A40215
A528
---
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---
---
---
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---
settings
Related
flags,
525