CS1D-DPL02D Omron, CS1D-DPL02D Datasheet - Page 444

• 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

Duplication
Verification Errors
(Duplex CPU Systems
Only)
Error Processing
DPL STATUS indicator flashes red.
Duplex verification error (to Simplex Mode)
Transfer the user program and parameter
area data (PLC Setup, I/O tables, etc.) to
active CPU Unit.
Press the initialization button.
Check A31713 (Parameter Area verification
error) and A31715 (user program verification
error) from Programming Device.
Replace the Duplex Unit.
CPU Unit) from Programming
from Programming Device.
Programming Device.
A31714 (no active
STATUS indicator
A31707/A31710
still flashing red?
A31708 from
Device. ON or
Either one
Check
Check
OFF?
Check
ON?
ON?
DPL
OFF
OFF
Both OFF
Yes
One or more ON
ON
ON
No
Replace the standby CPU Unit with a
CPU of a unit version higher than that of
the active CPU Unit or do not use any
functions on the active CPU Unit not
supported by the standby CPU Unit.
Be sure the active CPU Unit switch is set
and do not use the Simple Backup Mode.
Check the Inner Board model numbers
and installation if A31710 is ON or
replace the CPU Unit if A31707 is ON.
Operation should restart in Duplex Mode.
Turn the power supply OFF.
Turn the power supply back ON.
Turn OFF the power supply.
Turn the power supply back ON.
Section 10-2
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