Alarm, error, and system messages
12.1 BIOS beep codes
SIMATIC IPC647C
126 Operating Instructions, 12/2010, A5E02669337-02
Display
(hex)
Meaning Description Remedy
34H BDS_ENTER_LEGACY_16_BOOT Ready to Boot
Legacy OS.
Callup to boot the
Legacy OS
Service case
35H BDS_RECOVERY_START_FLASH Fast recovery
start flash
Start the BIOS
Recovery function
Service case
F9H POST_BDS_NO_BOOT_DEVICE No Boot Device,
PostBDS_NO_B
OOT_DEVICE
No BOOT device
found
Service case
FBH POST_BDS_START_IMAGE UEFI Boot Start
Image,
PostBDS_STAR
T_IMAGE
Booting of an UEFI
image
Service case
FDH POST_BDS_ENTER_INT19 Legacy 16 boot
entry
Start Legacy 16 boot Service case
FEH P0ST_BDS_JUMP_BOOT_SECTOR Try to Boot with
INT 19
Boot with INT 19 Service case
E5H ASL_WAKEUP_S5 System wakeup
from S5
Reboot from
operating state S5
Service case
10H BDS_ENTER_BDS Enter BDS entry Phase Boot Device
Selection
Service case
11H BDS_INSTALL_HOTKEY Install Hotkey
service
Installation of the
Hotkey service
Service case
12H BDS_ASF_INIT ASF Initial Initialize Alert
Standard Format
Service case
13H BDS_PCI_ENUMERATION_START PCI
enumeration
Enumerate PCI bus Service case
14H BDS_BEFORE_PCIIO_INSTALL PCI resource
assign complete
Assign PCI resources Run a test by
disabling the
hardware
components in
SETUP, or by
removing the
expansion modules
installed on the bus
module
15H BDS_PCI_ENUMERATION_END PCI
enumeration
complete
PCI enumeration
completed
Service case
16H BDS_CONNECT_CONSOLE_IN Keyboard
Controller,
Keyboard and
Mouse initial
Initialization of
keyboard and mouse
Run a test by
replacing the
keyboard/mouse
17H BDS_CONNECT_CONSOLE_OUT Video device
initial
Initialize graphic
connection
Service case
18H BDS_CONNECT_STD_ERR Error report
device initial
Initialize default error
output
Service case
19H BDS_CONNECT_USB_HC USB host
controller initial
Initialize USB host
controller
Service case
1AH BDS_CONNECT_USB_BUS USB BUS driver
initial
Initialize USB bus
driver
Service case