U25339-J-Z126-1-7600
17
Controls and indicators
Control panel on the global storage cabinet
The information is shown on the LCD display in the following format:
Meanings:
Line
Display field
Display
Meaning
Line 1
Maintenance
mode
none
User mode
CE
Maintenance mode
CM
Hot system maintenance mode
Test mode
none
Normal mode
T
Test mode
SSU status
Pnnn
SSU switched off, battery not active: P000
SSU switched off, battery active: P001
P codes during the switching on and initial-
ization phase as well as when switching off:
P002 to P379
Bnnn
nnn shows the time in hours since the backup
battery became active after the network
failure.
CHK
SSU in check stop state
CNCT
SSU connected to a cluster
Line 2
FLAG Code
none
Normal state
FFFFFFFFFFFFFFFF
Message or error code:
this display is for the purposes of the service
department.
FFFFFFFFFFFFFFFF
CC C CCCC
CM
CE
T Pnnn
Bnnn
CHK
CNCT
Line 1
Line 2
FFFFFFFFFFFFFFFF
Displays in line 1
Displays in line 2
STATUS