Bosch DSA E Series, Installation Manual

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82 en | Turning on the Power and Checking for Problems E2600 DSA E-Series iSCSI Disk Arrays
- | V2 | 2012.09 Installation Manual Bosch Security Systems
11.7 Things to Know – Sequence Code Definitions for the E2600
Controller-Drive Tray
During normal operation, the tray ID display on each controller canister displays the
controller-drive tray ID. The Diagnostic LED (lower-digit decimal point) comes on when the
display is used for diagnostic codes and goes off when the display is used to show the tray ID.
11.8 Things to Know – Lock-Down Codes for the E2600 Controller-
Drive Tray
Use the following table to determine the diagnostic lock-down code definitions on the Seven-
Segment Display in the controller canister for the E2600 controller-drive tray.
Table 11.14 Sequence Code Definitions for the E2600 Controller-Drive Tray
Category Category Code (See
Note 1)
Detail Codes (See Note 2)
Startup error SE+ (See Note 3) – 88+ Power-on default.
– dF+ Power-on diagnostic fault.
Operational error OE+ Lx+ Lock-down codes. (See
Section 11.8 Things to Know – Lock-Down
Codes for the E2600 Controller-Drive Tray,
page 82 .)
Operational state OS+ – OL+ = Offline.
– bb+ = Battery backup (operating on
batteries).
– Cf+ = Component failure.
Component failure CF+ – dx+ = Processor or cache DIMM.
– Cx = Cache DIMM.
– Px+ = Processor DIMM.
– Hx+ = Host interface card.
– Fx+ = Flash drive.
Diagnostic failure dE+ Lx+ = Lock-down code.
Category delimiter dash+ The separator between category-detail code
pairs is used when more than one category
detail code pair exists in the sequence.
End-of-sequence
delimiter
Blank (See Note 4) The end-of-sequence delimiter is automatically
inserted by the hardware at the end of a code
sequence.
Notes:
1 A two-digit code that starts a dynamic display sequence.
2 A two-digit code that follows the category code with more specific information.
3 The plus (+) sign indicates that a two-digit code displays with the Diagnostic LED on.
4 No codes display, and the Diagnostic LED is off.
Table 11.15 Supported Diagnostic Lock-Down Codes on the Seven-Segment Display
Diagnostic Code Description
– – The firmware is booting.
.8, 8., or 88 This ESM is being held in reset by another ESM.