3 system i/o error status – Yaskawa JAPMC-MC2303-E User Manual
Page 143
7
T
roubleshooting
7.2 Common Network Problems and Countermeasures
7.2.3 System I/O Error Status
7-5
7.2.3 System I/O Error Status
The following shows the system I/O error status of the MP2000 Series Machine Controller.
Refer to 6.4.1 Displaying a Register List on page 6-30 and specify a system register number “SW” to
access.
( 1 ) MP2100M Machine Controller
∗ Racks 2 to 4 can be used only when using MP2100MEX.
Lit
Lit
Lit
8000 (local node)
8000 (other node)
0061 (local node)
0061 (other node)
0080
The common mem-
ory settings do not
match those of the
other node.
Collect network configuration
information on the Network
Configuration window for
FL-net transmission defini-
tion, check the common mem-
ory settings of the other nodes
and then change the link
assignment.
Lit
Lit
Lit
8000 (local node)
0000 (other node)
0061 (local node)
0061 (other node)
0080
The upper layer of a
remote node has
been stopped.
Activate the upper layer of the
remote node.
(cont’d)
LED
Link Status
Status
Causes
Countermeasures
RUN
ERR
LNK
Upper Layer
FA Link
Name
Register No.
Remarks
I/O Error Count
SW00200
Number of I/O error occurrences
Number of Input Errors
SW00201
Number of input error occurrences
Input Error Address
SW00202
Address of the latest input error (IW
register num-
ber)
Number of Output Errors
SW00203
Number of output error occurrences
Output Error Address
SW00204
Address of the latest output error (OW
register
number)
Reserved by the system
SW00205
Not used.
SW00206
SW00207
I/O Error Status
SW00208 to SW00215
MP2100M Machine Controller error status
SW00216 to SW00223
Reserved by the system
SW00224 to SW00228
SVB-01 Module error status
SW00229 to SW00239
Reserved by the system
SW00240 to SW00247
Error status of slot 1 of rack 2
*
(Depends on the mounted module and error code.)
SW00248 to SW00255
Error status of slot 2 of rack 2
*
(Depends on the mounted module and error code.)
SW00256 to SW00263
Error status of slot 3 of rack 2
*
(Depends on the mounted module and error code.)
SW00264 to SW00271
Error status of slot 4 of rack 2
*
(Depends on the mounted module and error code.)
...
...
SW00448 to SW00455
Error status of slot 9 of rack 4
*
(Depends on the mounted module and error code.)