CS1D-IC102D Omron, CS1D-IC102D Datasheet - Page 316

• Manufacturer Part Number: CS1D-IC102D
• Description: CS1D Dual IO Control Unit
• Manufacturer: Omron

Specifications of CS1D-IC102D

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

Auxiliary Area
Duplex System Status
■
Duplex/Simplex Mode Flag
(Duplex CPU Systems only)
Active CPU Unit Location Flag
(Duplex CPU Systems only)
Duplex System Configuration
Flags
Right CPU Unit Duplex
Recovery Failed Flag (Duplex
CPU Systems only)
Left CPU Unit Duplex Recov-
ery Failed Flag (Duplex CPU
Systems only)
This CPU Unit Location Flag
(Duplex CPU Systems only)
Duplex Initialization Flag
(Duplex CPU Systems only)
CPU Bus Unit Setup Area Ini-
tialization Error Flag
I/O Overflow Flag
Duplication Error Flag
I/O Bus Error Flag
Special I/O Unit Error Flag
I/O Table Generation Errors
Name
Name
A32808
A32809
A32810 and
A32811
A32814
A32815
A32515
A43915
A26100
A26102
A26103
A26104
A26107
Address
Address
Indicates the current mode as follows:
1: Duplex Mode
0: Simplex Mode
A32808 is turned OFF in duplex initialization and thus can-
not be used alone to detect errors causing a switch to Sim-
plex Mode. Use A32808 together with A43915 as shown
below.
The Duplex Initialization Flag is also used for write process-
ing in online editing, when the initialize switch is pressed,
when processing commands from communications or Pro-
gramming Devices, etc.
Note The above output will also indicate a duplex error for
Indicates which CPU Unit is the active CPU Unit.
ON: Right CPU Unit, OFF: Left CPU Unit
Indicates the system configuration, CS1H CPU Units or
CS1D CPU Units.
A32810 OFF, A32811 OFF:
A32810 ON, A32811 OFF:
A32810 ON, A32811 ON:
ON: The right CPU Unit failed to recover duplex operation in
Duplex Mode even after the error was cleared and an
attempt was made to recover duplex operation automatically.
ON: The left CPU Unit failed to recover duplex operation in
Duplex Mode even after the error was cleared and an
attempt was made to recover duplex operation automatically.
Indicates where this CPU Unit is mounted.
ON: Right side, OFF: Left side
ON: Duplex operation being initialized.
ON: Error in CPU Bus Unit Setup
Turns OFF when I/O tables are generated normally.
ON: Overflow in maximum number of I/O points.
Turns OFF when I/O tables are generated normally.
ON: The same unit number was used more than once.
Turns OFF when I/O tables are generated normally.
ON: I/O bus error
Turns OFF when I/O tables are generated normally.
ON: Error in a Special I/O Unit
Turns OFF when I/O tables are generated normally.
one cycle when online editing is performed. If this
causes a problem in the system, use the flags in A023
that indicate the cause of switching to detect switching
to simplex operation.
A32808
CS1-H CPU Unit
CS1D CPU Unit for Single CPU System
CS1D CPU Unit for Duplex CPU System
A43915
Description
Description
Duplex error
Section 8-11
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Access
Access
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