CS1D-DPL02D Omron, CS1D-DPL02D Datasheet - Page 439

• 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

Error Processing
Errors for which Duplex
Mode Continues
Troubleshooting Table
404
Duplex
power
supply
error
Duplex
communi-
cations
error
System
FAL error
PLC
Setup
error
I/O Table
Verifica-
tion error
Non-fatal
Inner
Board
error
Error
PS ERROR
x-y
x = Rack #
y = Slot
NET DPL
ERR
*
address
SYS FAIL
FAL
PC SETUP
ERR
I/O VRFY
ERR
NO-FTL
INNER
ERR
ming Con-
Program-
display
= Node
sole
*
A31602,
A40214
A31603,
A40214
A40215:
FAL Error
Flag
A40210:
PLC
Setup
Error Flag
A40209:
I/O Verifi-
cation
Error Flag
A40208:
Inner
Board
Error Flag
Auxiliary
flags in
Error
Area
0003
0600 to
060F
Right-
most
digit is
unit No.
4101 to
42FF
009B
00E7
02F0
code (in
A400)
If any of the following errors occurs for a Duplex CPU System in Duplex Mode,
operation will continue in Duplex Mode and in RUN or MONITOR mode. Oper-
ation will also continue if any of these errors occurs in Simplex Mode or in a
Single CPU System.
A non-fatal error has occurred if the indicators have the following conditions
during operation in RUN or MONITOR mode.
For all of the following errors, operation will continue if the error occurs for a
Duplex CPU System in Duplex Mode or in Simplex Mode, or for a Single CPU
System. If it occurs in Duplex Mode, operation will continue in Duplex Mode.
Error
Power Supply Unit
CPU Unit
Duplex Unit (with
error occurring on
active CPU Unit)
A319,
A320
A434 to
A437
A360 to
A391:
Exe-
cuted
FAL
Number
Flags
A406:
PLC
Setup
Error
Location
---
A424:
Inner
Board
Error
Informa-
tion
Flags
word
data
and
An error has occurred in one of the
Power Supply Units.
• The primary-side power supply
• The secondary-side voltage has
An error has occurred for a Commu-
nications Unit (Controller Link Unit)
with a unit number that was set for
duplex operation.
FAL(006) has been executed in pro-
gram.
Executed FAL Number Flags
A36001 to A39115 correspond to
FAL numbers 001 to 511.
The error code in A400 will indicate
the FAL number. The leftmost digit of
the code will be 4 and the rightmost
3 digits of the code will be from 100
to 2FF hex and will correspond to
FAL numbers 001 to 511.
There is a setting error in the PLC
Setup. The location (binary offset) of
the error is written to A406.
A Unit has been added or removed,
so the registered I/O tables don’t
agree with the actual Units in the
PLC.
The I/O Verification Error Flag goes
OFF when the situation is corrected.
An error occurred in the Duplex Inner
Board
has been interrupted.
dropped below 5 V or is an over-
voltage.
POWER
RUN
ERR/ALM
INH
PRPHL
COMM
DPL STATUS
Active CPU Unit
indicators
Standby CPU Unit
indicators
Probable cause
ACTIVE
CPU STATUS
ACTIVE
CPU STATUS
Use A319 and A320 to identify the
Power Supply Unit with an error and
either correct the error or, if neces-
sary, replace the Unit.
Use A434 and A437 to identify the
Communications Unit with an error
and either correct the error or, if nec-
essary, replace the Unit.
Correct according to cause indicated
by FAL number (set by user).
Change the indicated setting to a
valid setting.
Execute the I/O Table Verify opera-
tion to find the problem location. Cre-
ate new I/O tables or replace the Unit
to match the registered I/O tables.
Check the Inner Board indicators.
Refer to the Duplex Inner Board’s
operation manual for details.
Possible remedy
Lit green
Lit green
Flashing red
----
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Lit green
Lit green
Lit green
Not lit
Lit green
Section 10-2