Panasonic FP0 User Manual page 371

Programmable controller
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Error
Name
code
Intelligent
E41
unit error
I/O unit
E42
verify error
Opera-
tion
Description and steps to take
status
An abnormality in an intelligent unit.
FPΣ, FP-X:
Check the contetns of special data
register "DT90006" and locate the
abnormal FP intelligent unit (application
cassette for FP-X).
FP2,FP2SH,and FP10SH:
Check the contents of special data
registers DT90006,DT90007 and locate
the abnormal intelligent unit.Then check
the unit referring to its manual..
Selection of operation status using
system register22:
Selec-
-to continue operation,set 1
table
-to stop operation,set 0
FP3:
Check the contents of special data
registers DT9006,DT9007 and locate the
abnormal intelligent unit.Then check the
unit referring to its manual..
Selection of operation status using
system register22:
-to continue operation,set 1
-to stop operation,set 0
Verification is possible in FPWIN GR/Pro
at"I/O error" in the status display
function.
I/O unit(Expansion unit) wiring condition
has changed compared to that at time fo
power-up.
⇒ Check the contents of special data
register (FP0: DT9010,
FPΣ, FP-X: DT90010,DT90011) and
locate the erroneous expansion unit.
It checks whether an expansion
connector is in agreement.
Selec-
⇒ Check the contents of special data
register (FP2,FP2SH,and
table
FP10SH:DT90010,DT90011,FP3
DT9010,DT9011)
Selection of operation status using
system register23:
-to continue operation,set 1
-to stop operation,set 0
Verification is possible in FPWIN GR/Pro
at"I/O error" in the status display
function.
A A
A A A A
A
A A
A A A A
A:Available
14-129

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