Main
Sub code
Mainte-
code
nance
logger
50D
○
50E
×
50F
×
510
○
511
○
512
○
513
○
514
○
907
○
908
○
909
○
90A
○
90C
○
930
○
940
○
941
○
942
○
960
○
A07
○
A08
○
A09
○
A0A
○
A0C
○
A30
○
A40
○
A41
○
A42
○
A60
○
PDW-HD1550
Drive log-
Description
ger
○
BRIDGE (IC700: BD-42 board) temperature alarm was detected.
○
BRIDGE (IC700: BD-42 board) temperature exceeded 80 degrees.
○
BRIDGE (IC700: BD-42 board) fan stop was detected.
○
No data can be read from the SPI-EEPROM (IC709: BD-42 board).
○
An SPI-EEPROM (IC709: BD-42 board) error was detected.
○
A BPI-FLASH (IC701: BD-42 board) data error was detected.
○
No data can be written to the BPI-FLASH (IC701: BD-42 board) during
firmware upgrade.
○
RTC (IC710: BD-42 board) read data error was detected.
○
Adjustment data cannot be read from the EEPROM in optical block
assembly Ch-A.
○
Hours meter data cannot be read from the EEPROM in optical block
assembly Ch-A.
○
Ch-A Disc Drive LSI (IC100: BD-42 board) cannot read adjustment
data from the SE EEPROM (IC3: SE-1004 board).
○
Ch-A Disc Drive LSI (IC100: BD-42 board) cannot read hours meter
data from the SE EEPROM (IC3: SE-1004 board).
○
Ch-A Disc Drive LSI (IC100: BD-42 board) detected a configuration
error of PERIPHERAL (IC600: BD-42 board).
○
Optical block assembly Ch-A cannot initialize PERIPHERAL device.
○
IL adjustment has not been completed in optical block assembly Ch-A.
○
No data can be written to the EEPROM in optical block assembly Ch-
A.
○
Ch-A Disc Drive LSI (IC100: BD-42 board) cannot write data to the SE
EEPROM (IC3: SE-1004 board).
○
A system error was detected in Ch-A Disc Drive LSI (IC100: BD-42
board).
○
Adjustment data cannot be read from the EEPROM in optical block
assembly Ch-B.
○
Hours meter data cannot be read from the EEPROM in optical block
assembly Ch-B.
○
Ch-B Disc Drive LSI (IC200: BD-42 board) cannot read adjustment
data from the SE EEPROM (IC3: SE-1004 board).
○
Ch-B Disc Drive LSI (IC200: BD-42 board) cannot read hours meter
data from the SE EEPROM (IC3: SE-1004 board).
○
Ch-B Disc Drive LSI (IC200: BD-42 board) detected a configuration
error of PERIPHERAL (IC600: BD-42 board).
○
Optical block assembly Ch-B cannot initialize PERIPHERAL device.
○
IL adjustment has not been completed in optical block assembly Ch-B.
○
No data can be written to the EEPROM in optical block assembly Ch-
B.
○
Ch-B Disc Drive LSI (IC200: BD-42 board) cannot write data to the SE
EEPROM (IC3: SE-1004 board).
○
A system error was detected in Ch-B Disc Drive LSI (IC200: BD-42
board).
2-8