Omron CJ1W-DRM21 Operation Manual page 241

Status of C200H Master Replacement
Master Status 1
*_CMstrSta*_CMstrSta
*_CMstrErr (Master Error) and
*_CMstrVefyErr (Verification Error) are
TRUE.
*_CMstrErr (Master Error) and
*_CMstrVefyErr (Verification Error) are
TRUE.
*_CMstrErr (Master Error) and
*_CMstrVefyErr (Verification Error) are
TRUE.
*_CMstrErr (Master Error) and
*_CMstrVefyErr (Verification Error) are
TRUE.
*_CMstrErr (Master Error) and
*_CMstrVefyErr (Verification Error) are
TRUE.
*_CMstrErr (Master Error) and
*_CMstrVefyErr (Verification Error) are
TRUE.
*_CMstrErr (Master Error) and
*_CMstrIOErr (Communications Error)
are TRUE.
CJ-series DeviceNet Units Operation Manual for NJ-series CPU Unit(W497)
Status of device variables
for CJ-series Units
*_Mstr1VefyErr (Verification Error),
*_UnitErr (Unit Error) and *_MstrFunErr
(Master Function Error) are TRUE.
*_Mstr1VefyErr (Verification Error),
*_UnitErr (Unit Error) and *_MstrFunErr
(Master Function Error) are TRUE.
*_Mstr1VefyErr (Verification Error),
*_UnitErr (Unit Error) and *_MstrFunErr
(Master Function Error) are TRUE.
*_Mstr1VefyErr (Verification Error),
*_UnitErr (Unit Error) and *_MstrFunErr
(Master Function Error) are TRUE.
*_Mstr1VefyErr (Verification Error),
*_UnitErr (Unit Error) and *_MstrFunErr
(Master Function Error) are TRUE.
*_Mstr1VefyErr (Verification Error),
*_UnitErr (Unit Error) and *_MstrFunErr
(Master Function Error) are TRUE.
*_Mstr1IOErr (Remote I/O Communica-
tions Error), *_UnitErr (Unit Error) and
*_MstrFunErr (Master Function Error)
are TRUE.
9 Troubleshooting and Maintenance
Correction
Inspect the slave and then create the
scan list again.
Inspect the slave and then create the
scan list again.
Inspect the slave and then create the
scan list again.
Inspect the slave and then create the
scan list again.
Inspect the slave and then create the
scan list again.
Inspect the slave and then create the
scan list again.
Check the following:
• Matching master and slave baud
rates
• Proper cable lengths (trunk and
branch lines)
• Broken or loose cables
• Installation of terminators only at
both ends of the trunk line
• Excessive noise
9
9-11