Other Errors; Error Codes - Omron CS1D DUPLEX SYSTEM - 10-2009 Operation Manual

Error Processing

Other Errors

Power Supply Unit POWER
RUN
CPU Unit
ERR/ALM
INH
PRPHL
COMM
Power Supply Unit
POWER
RUN
CPU Unit
ERR/ALM
INH
PRPHL
COMM

10-2-5 Error Codes

406
Error Error
flags in code
Auxiliary (in
Area A400)
---- ----
Lit green.
Lit green.
---
---
Not lit.
---
---- ----
Lit green.
Lit green.
---
---
---
Not lit.
The following table list error in order of severity, with the most serious error
given first. When more than one error occurs at the same time, the most seri-
ous error code will be stored in A400.
Rank Error
1 Memory error
2 I/O bus errors
3 Duplicated
number errors
4
5 Too many I/O
points
6 I/O setting error I/O SET ERR
7 Program error
8 Cycle time
overrun error
9 FALS execution SYS FAIL FALS
10 Duplex verifica-
tion error
11 Duplex bus
error
12 Duplex power
error
13 Duplex commu-
nications error
Flags Error Probable cause
and
word
data
---- Peripheral A communica-
Port Com- tions error has
munica- occurred in com-
tions Error munications with
the device con-
nected to the
peripheral port if
the indicators
have the status
shown at the left.
---- RS-232C A communica-
Port Com- tions error has
munica- occurred in com-
tions Error munications with
the device con-
nected to the RS-
232C port if the
indicators have
the status shown
at the left.
Programming
Console display
MEMORY ERR A40115
Memory Error Flag
*
A40114
I/O BUS ERR
I/O Bus Error Flag
(See note 1.)
I/O BUS ERR B
I/O BUS ERR C
UNIT NO. DPL ERR A40113
Duplicated Number Flag
RACK NO. DPL ERR
TOO MANY I/O PNT A40111
Too Many I/O Points Flag
A40110
I/O Setting Error Flag
PROGRAM ERR A40109
Program Error Flag
CYCLE TIME ERR A40108
Cycle Time Overrun Flag
***
A40106
FALS Error Flag
(See note 2.)
A40214, A31600
DPL VERIFY ERR
(See note 6.)
A40214, A31601
DPL BUS ERR
(See note 6.)
PS ERR x-y A40214, A31602
(See note 3.)
*
A40214, A31603
NET DPL ERR
(See note 4.)
Section 10-2
Possible remedy
Check the PRPHL set-
ting on the Duplex Unit
or the DIP switch setting
on the CPU Unit and the
peripheral port settings
in the PLC Setup. Also
check the cable connec-
tions.
Check the COMM set-
ting on the Duplex Unit
or the DIP switch setting
on the CPU Unit, and
also the RS-232C port
settings in the PLC
Setup. Also check the
cable connections. If a
host computer is con-
nected, check the com-
munications settings of
the serial port on the
host computer and the
communications pro-
gram in the host com-
puter.
Error flag Code
stored
in A400
80F1
80C0 to
80C7,
80CF
80CC
80E9
80EA
80E1
80E0
80F0
809F
C101 to
C2FF
0011
0010
0003
0600 to
060F