Doosan DX225LC, Руководство пользователя

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Electrical System
Page 51
SP000935
FMIs (Failure Mode Identifier)
Information of Machine Operation
Accumulated operation hour of each mode and status is
displayed.
1. Operating Hour Information
A. Entering Submenus: When a cursor is located in
"Operating Hrs" of special menu screen (Figure 40)
press enter button (
, 3 on Figure 24) and
"Operating Hrs" screen will be displayed (Figure 41).
B. Information screen of machine operation (Figure 41).
FMI
0
Above normal range (DATA VALID but ABOVE NORMAL OPERATIONAL RANGE)
FMI
1
Below normal range (DATA VALID but BELOW NORMAL OPERATIONAL RANGE)
FMI
2
Incorrect signal (DATA ERRATIC, INTERMITTENT OR INCORRECT)
FMI
3
Voltage above normal (VOLTAGE ABOVE NORMAL OR SHORTED TO HIGH SOURCE)
FMI
4
Voltage below normal (VOLTAGE BELOW NORMAL OR SHORTED TO LOW SOURCE)
FMI
5
Current below normal (CURRENT BELOW NORMAL OR OPEN CIRCUIT)
FMI
6
Current above normal (CURRENT ABOVE NORMAL OR GROUNDED CIRCUIT)
FMI
8
Abnormal signal (ABNORMAL FREQUENCY OR PULSE WIDTH OR PERIOD)
FMI
11
Failure mode not identifiable (ROOT CAUSE NOT KNOWN - Malfunction)
FMI
31
NOT AVAILABLE OR CONDITION EXISTS
S P E C I A L M E N U
1. Machine Info
2. Failure Info
3. Operating Hrs
: UP : DOWN : SELECT
FG000571
Figure 40
OPERATING HOURS
Reset Hours
Operating Hours
: UP : DOWN : SELECT
FG000572
Figure 41