CS1D-DPL02D Omron, CS1D-DPL02D Datasheet - Page 568

• Manufacturer Part Number: CS1D-DPL02D
• Description: CS1D Dual IO Exp
• Manufacturer: Omron

Specifications of CS1D-DPL02D

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

Auxiliary Area Allocations
A411 to
A416
A417
A418 to
A423
Words
Address
A41100
to
A41615
A41700
to
A41715
A41800
to
A42315
Bits
Special I/O
Unit Num-
ber Dupli-
cation
Flags
CPU Bus
Unit Error,
Unit Num-
ber Flags
Special I/O
Unit Error,
Unit Num-
ber Flags
Name
The Duplication Error Flag (A40113)
and the corresponding flag in A411
through A416 will be turned ON
when a Special I/O Unit’s unit num-
ber has been duplicated.
Bits 00 to 15 correspond to unit
numbers 0 to F.
(Bits A41100 to A41615 correspond
to unit numbers 000 to 05F (0 to
95).)
CPU Unit operation will stop and the
ERR/ALM indicator on the front of
the CPU Unit will light.
The corresponding bit will also be
turned ON when the Special I/O
Unit’s words are also allocated to a
Basic I/O Unit on an Expansion I/O
Rack because of the Expansion I/O
Rack’s starting word setting.
When an error occurs in a data
exchange between the CPU Unit
and an CPU Bus Unit, the CPU Bus
Unit Error Flag (A40207) is turned
ON and the bit in A417 correspond-
ing to the unit number of the Unit
where the error occurred is turned
ON.
If the PLC Setup is set to turn ON
the corresponding Error Unit Num-
ber Flag when a Special Unit (Spe-
cial I/O Unit or CPU Bus Unit) is
being replaced, the corresponding
flag will be turned ON when the Unit
is being replaced.
If a duplexed CLK Unit is being
replaced, the corresponding flag will
be turned ON during replacement.
Bits 00 to 15 correspond to unit
numbers 0 to F.
The CPU Unit will continue operat-
ing and the ERR/ALM indicator on
the front of the CPU Unit will flash.
When an error occurs in a data
exchange between the CPU Unit
and a Special I/O Unit, the Special
I/O Unit Error Flag (A40206) will be
turned ON.
Each bit corresponds to a unit num-
ber. Bit 00 in A418 to bit 15 in A423
correspond to unit numbers 0 to 95.
If the PLC Setup is set to turn ON
the corresponding Error Unit Num-
ber Flag when a Special Unit (Spe-
cial I/O Unit or CPU Bus Unit) is
being replaced, the corresponding
flag will be turned ON when the Unit
is being replaced.
The CPU Unit will continue operat-
ing and the ERR/ALM indicator on
the front of the CPU Unit will flash.
(Bits A41800 to A42315 correspond
to unit numbers 000 to 05F (0 to
95).)
If the unit number of the Unit is
uncertain, none of the flags will be
turned ON.
(The flag will be turned OFF when
the error is cleared.)
Function
ON: Duplication
detected
OFF: No dupli-
cation
ON: Error or
replacement
OFF: No error
ON: Error or
replacement
OFF: No error
Settings
Cleared
Cleared
Cleared
change
Status
mode
after
Cleared
Cleared
Cleared
Status at
startup
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Timing
Appendix B
A40113
A40207
A40206
settings
Related
flags,
533