CS1D-II102D Omron, CS1D-II102D Datasheet - Page 540

• Manufacturer Part Number: CS1D-II102D
• Description: CS1D Dual IO Interface Unit
• Manufacturer: Omron

Specifications of CS1D-II102D

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

Auxiliary Area Allocations
A042
A043 to
A049
Words
Address
A04200
to
A04207
A04208
to
A04215
A04300
to
A04915
Bits
Duplex
Communi-
cations
Switch
Cause
Flags
Name
Duplex Communications Switch Cause
Flag for Communication Unit with unit
number 0
Active/Standby Communications Units
When an error occurs in the active Com-
munications Unit and operation is
switched to the standby Communications
Unit, an error code will be stored to show
the cause of the error in the active Com-
munications Unit. An error code is not
stored when an error occurs in the
standby Communications Unit.
Primary/Secondary Communications
Units (See Note)
When an error occurs in the primary Com-
munications Unit and operation is
switched to the secondary Communica-
tions Unit, an error code will be stored to
show the cause of the error in the primary
Communications Unit. When an error
occurs in the secondary Communications
Unit, an error code is stored in the words
for one unit number higher than the pri-
mary Communications Unit.
All Communications Units
The corresponding bit in A436 (Duplex
Communications Switched Flags) will also
turn ON.
Refer to the Operation Manual for the
Communications Unit for details on error
codes.
Note: Primary/Secondary Communica-
Communications Unit with unit number 1
Primary/Secondary Communications
Units
The error information of the secondary
Unit when an error occurs in the second-
ary Unit will be stored in the bits for unit
number 2 (A0400 to A0407).
Communications Units with unit numbers
2 to 15
Primary/Secondary Communications
Units
The error information of the secondary
Unit when an error occurs in the second-
ary Unit will be stored in the bits for the
unit number one higher than that of the
primary Unit.
tions Units are supported by CPU
Unit Ver. 1.1 or later.
Function
Refer to the
Operation Man-
ual for the Com-
munications Unit
for details on
error codes.
Settings
change
Held
Status
mode
after
Cleared When
startup
Status
at
duplex
communi-
cations
error
occurs
Timing
Appendix B
A43600
A43601
A43602
to
A43615
settings
Related
flags,
505