Dm-Configuration Errors - Omron CJ1W-CT021 Operation Manual

Error codes
5-2-1

DM-configuration errors

Error Code 1 Error Code 2
0300 Offset (BCD)
0310 Offset (BCD)
0311 Offset (BCD)
0320 Offset (BCD)
0320 Counter
No.
0330 Counter
No.
0331 Counter
No.
0335 Offset (BCD)
DM-configuration errors are detected during initialisation after the Unit has been
powered up or restarted. DM-configuration errors can also be detected after the
IOWR-instruction "(Re) Configure Unit" has been issued (refer to 4-5-3-4 "(Re)
Configure Unit"). In case a DM-configuration error is detected the Unit will report
the error and stop operating. The error(s) can be read in CIO using the "Read Next
Error" bit.
Error
Out of Range
Invalid BCD-code
Invalid Initial
Counter Value
Invalid Rate
Range Limits
Range Invalid
No. Range Limits
(BCD)
Range Invalid
No. Range Limit(s) /
(BCD) Comparison
/ Value
CV No.
(BCD)
CV No. Comparison
(BCD) Values are equal
Rate Ranges
overlap
Description
The DM-setting located at D20000 + (Nx100) +
Offset is Out of Range (N = Machine Number).
The DM-setting located at D20000 + (Nx100) +
Offset is an invalid BCD-code (N = Machine
Number).
(The range of a valid BCD-code for a digit is
0-9. If one or more digits is within range A-F an
invalid BCD-code is specified).
The Initial Counter Value located at D20000 +
(Nx100) + Offset is outside the counting range that
is set for that Counter (N = Machine Number).
Upper Rate Range Limit
Limit of the Rate Range located at D20000 +
(Nx100) + Offset (N = Machine Number).
Upper Range Limit < Lower Range Limit. Counter
No. indicates the Linear Counter number and
Range No. indicates the Range number.
If the Unit is in Range Mode: Lower and/or Upper
Range Limit is/are outside Counting Range.
Counter No. indicates the Counter number and
Range No. indicates the Range number.
If the Unit is in Comparison Mode: Comparison
value is outside Counting Range. Counter No.
indicates the Counter number and CV No.
indicates the Comparison Value number.
(The counting range of Circular and Linear
Counters can be specified, refer to 3-2-2 "Circular
Counter" and 3-2-3 "Linear Counter" for more
information).
For the Counter, with the Counter Number as
reported in Error Code 2, one or more Comparison
Values are equal. CV No. indicates the
Comparison Value number.
The Rate Ranges located at D20000 + (Nx100) +
Offset overlap (N=Machine Number)
Section 5-2
≤
Lower Rate Range
137