CS1D-II102D Omron, CS1D-II102D Datasheet - Page 487

• 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

Online Replacement of I/O Units, Special I/O Units, and CPU Bus Units
452
Online Replacement
Completed Bit
(A80215)
5 Units removed.
Units to replace:
5 Units
Example
Example
Ladder Programming for the Online Replacement Bit and Maintenance
Start Bit
Example
Replacement Completed Switch
Input from external switch
(for Online Replacement
Completed Bit)
Input from external switch
(for Maintenance Start Bit)
The switch is connected to an Input Unit
and turns A80215 in the ladder program.
Creates a self-holding bit.
Mount 2 Units and turn
A80215 from OFF to ON.
A80015
Restart data exchange
with 2 Units.
Units to replace:
3 Units
If the Maintenance Start Bit is turned ON by mistake, an error will
not be generated even if a Unit fails. Therefore, the Maintenance
Start Bit is turned OFF after a short time. (In this example, it is
turned OFF by the 5-minute timer.)
Turn bit ON with the corresponding switch.
Mount 2 more Units
and turn A80215 from
OFF to ON.
Restart data exchange
with 2 more Units.
Units to replace:
1 Unit
TIM a
Turn A80215 ON from the PT with
a button operation.
Online Replacement
Completed Bit (A80215)
Mount 1 more Unit
and turn A80215 from
OFF to ON.
Replacement
complete
Restart data exchange
with 1 more Unit.
A80215
A80015
#3000
TIM
a
PT
Replacement
Completed
Online Replacement
Completed Bit
Maintenance Start Bit
Section 11-4
Timer (5 minutes)