Hitachi LQE550, User Manual

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6 MAINTENANCE
6-9
Table 6-3 CPU Module Error Indications and Remedies (2)
No.
CPU module
indication
(S10mini)
Error code
(S10V)
Error description Action
9 CPL ▲ TRM 0x00E0
Link line error:
A reception error occurred
successively or intermittently in G-
register area transfer.
• Check that the link cable extension
length is within the specified limit.
For the specified limit, see
“1.2 Specifications.”
• Check that the link cable and crimp
terminals are not broken or partly
broken.
• Check for improper terminating
resistor setup. For the setup
procedure, see “2.1 Names and
Functions of Each Part.”
10 CPL
▲ △．
□
0x0080
System program operating normally:
The CPU link module is operating
normally.
A normal operation is indicated.
No error is encountered.
11
No number
(between 1 and
10) appears.
None
(None):
The CPU link module is not normally
started due, for instance, to damaged
data in the ROM.
• Hold the CPU or LPU RESET
switch in the ON position for a
period of longer than one second
and then release it.
• If the indication does not go off,
replace the CPU link module
because it is defective.
• The value in the
△
mark position indicates the internal program version number. The value in
the □ mark position represents the leftmost digit of the revision number.
• Either the
▲
mark or
■
mark appears to indicate whether the main module or sub-module is
affected. (When the S10V is used, the tool system gives this type of indication.)
MAIN/SUB selector switch
▲ ■
“0” (MAIN) M 0
“1” (SUB) S 1