Omron SYSMAC CS Series Operation Manual page 485

Auxiliary Area
Name
I/O Bus Error Rack Number
Duplication Error Flag
(Fatal error)
■
CPU Bus Unit Information
Name
CPU Bus Unit Number Dupli-
cation Flags
CPU Bus Unit Error, Unit
Number Flags
CPU Bus Unit Setting Error,
Unit Number Flags
CPU Bus Unit Setting Error
Flag
(Non-fatal error)
CPU Bus Unit Error Flag
(Non-fatal error)
■
Special I/O Unit Information
Name
Special I/O Unit Number
Duplication Flags
Special I/O Unit Setting Error
Flag
(Non-fatal error)
Special I/O Unit Setting Error,
Unit Number Flags
Special I/O Unit Error Flag
(Non-fatal error)
Special I/O Unit Error, Unit
Number Flags
Address
A40408 to Contains the 8-bit binary rack number (00 to 07) where an
A40415 I/O Bus Error occurred.
A40113 ON in the following cases:
Two CPU Bus Units have been assigned the same unit num-
ber.
Two Special I/O Units have been assigned the same unit
number.
Two Basic I/O Units have been allocated the same data area
words.
The same rack number is set for more than one Expansion
Rack.
Address
A410 The Duplication Error Flag (A40113) and the corresponding
flag in A410 will be turned ON when a CPU Bus Unit's unit
number has been duplicated.
Bits 00 to 15 correspond to unit numbers 0 to F.
A417 When an error occurs in a data exchange between the CPU
Unit and a CPU Bus Unit, the CPU Bus Unit Error Flag
(A40207) and the corresponding flag in A417 are turned ON.
Bits 00 to 15 correspond to unit numbers 0 to F.
A427 When a CPU Bus Unit Setting Error occurs, A40203 and the
corresponding flag in A27 are turned ON.
Bits 00 to 15 correspond to unit numbers 0 to F.
A40203 ON when an installed CPU Bus Unit does not match the
CPU Bus Unit registered in the I/O table.
A40207 ON when an error occurs in a data exchange between the
CPU Unit and a CPU Bus Unit (including an error in the CPU
Bus Unit itself).
Address
A41100 to The Duplication Error Flag (A40113) and the corresponding
A41615 flag in A411 through A416 will be turned ON when a Special
I/O Unit's unit number has been duplicated. (Bits A41100 to
A41615 correspond to unit numbers 0 to 95.)
A40202 ON when an installed Special I/O Unit does not match the
Special I/O Unit registered in the I/O table.
A42800 to When a Special I/O Unit Setting Error occurs, A40202 and
A43315 the corresponding flag in these words are turned ON. (Bits
A42800 to A43315 correspond to unit numbers 0 to 95.)
A40206 ON when an error occurs in a data exchange between the
CPU Unit and a Special I/O Unit (including an error in the
Special I/O Unit itself).
A41800 to When an error occurs in a data exchange between the CPU
A42315 Unit and a Special I/O Unit, the Special I/O Unit Error Flag
(A40206) and the corresponding flag in these words are
turned ON. (Bits A42800 to A43315 correspond to unit num-
bers 0 to 95.)
Description
Description
Description
Section 9-16
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