Hitachi IR.LINK, User Manual, Page: 94 / 103

6 MAINTENANCE
6-9
6.3.2 Hardware errors
When the IR.LINK module detects a hardware error, the following contents of the “CPU display”
are displayed on the indicator of the CPU module in the S10mini. In the S10V, the following
error codes are displayed by selecting the error log from the S10V BASE SYSTEM.
In any case, the IR.LINK module operation is stopped.
Table 6-2 IR.LINK Module Hardware Error Table
CPU display
(S10mini)
Error code
(S10V)
Contents Action to be taken
BUS 0x0010 Bus error The IR.LINK module may be faulty.
Replace the module.
ADDR 0x0011 Address error
ILLG 0x0012 Illegal instruction error
ZERO 0x0013 Division by zero error
PRIV 0x0014 Privilege violation
WDT 0x0015 WDT error
FMAT 0x0016 Format error
SINT 0x0017 Spurious interrupt
EXCP 0x0018 Unused exception
PTY 0x0019 Parity error
MDSW 0x0100 Module number switch setting error Check the module number switch setting.
BRSW 0x0101 Bit rate switch setting error Check the bit rate switch setting.
ROM1 0x0102 ROM1 sum error The IR.LINK module may be faulty.
Replace the module.
RAM1 0x0103 RAM1 compare error
RAM2 0x0105 RAM2 compare error
ROM3 0x010B ROM3 sum error
ROME 0x010C ROM erase error (program)
0x010E ROM erase error (parameter)
ROMW 0x010D ROM write error (program)
0x010F ROM write error (parameter)
WOVR 0x0110 ROM rewrite count over The ROM rewrite count exceeds 50,000
times. Replace the module.
PRME 0x0112 Parameter error Set the parameter again. For details, see the
Note in the following frame.
For the starting method for the S10V basic system and the display method for error log
information in the S10V, refer to the “USER’S MANUAL BASIC MODULE (Manual number
SVE-1-100).”
NOTICE
A parameter error of LQE546 occurs when hardware is mounted in a different
system from the system in which the parameters shown in “4.3 Commands”
were set.
When parameters are set in the S10V and hardware is installed in an S10mini
unit:
“IRM PRME” (“IRS PRME”) is displayed on the CPU indicator.
When parameters are set in the S10mini system and hardware is installed in an
S10V unit:
0x112 (error code that is displayed by error log of the S10V BASE SYSTEM)
This error is intended to prevent a malfunction by referring to the parameters set
in a different model.
If this error occurs, set the parameters (definition information) in the installed
model.