Hitachi FL.NET, User Manual

Page: 216 / 307

7 TROUBLESHOOTING
7-7
7.4 Error Indications and Countermeasures
(1) Tool’s error indications
For error indications given by the tool, see “5.6.7 RAS information.”
(2) Error indications to the CPU module
In the S10mini, when an event or error occurs in the FL.NET module, a message is displayed
with a distinction between main module and sub-module on the indicator of the CPU module as
shown in Table 7-3.
In the S10V, error information is collected but no error is indicated to the LPU module. The
collected error information can be referenced from [Error log] of [S10V BASE SYSTEM].
For details, refer to “S10V USER’S MANUAL BASIC MODULE (manual number SVE-1-
100).
”
Table 7-3 CPU Module Indicator Readouts
Module
setting
Readout Description Remedy
FL-M @. @ The FL.NET module (main) has
participated normally in the network. This readout does not indicate any
error. Main
FLNM □□□□ A board abnormality is detected in the
FL.NET module (main). See the subsequent instructions
concerning the hardware errors or
FA protocol errors.
FL-S @. @ The FL.NET module (sub) has
participated normally in the network. This readout does not indicate any
error. Sub
FLNS
□□□□
A board abnormality is detected in the
FL.NET module (sub). See the subsequent instructions
concerning the hardware errors or
FA protocol errors.
Note:
• The “@.@” portion represents the version and revision of the FL.NET module.
• The “
□□□□
” portion represents the on-screen indication of a hardware error or FA protocol
error.