2
SYSTEM CONFIGURATION
2.3 Applicable Devices and Software
2
- 15
1
OV
ER
VIE
W
2
SYS
TEM
CONFIGURA
TI
ON
3
TR
AC
KI
N
G
C
ABL
E
4
P
R
OCE
DURE
FO
R
S
TAR
TING
UP
A
RE
DUN
DAN
T
S
Y
S
T
E
M
5
RE
DUNDA
NT S
Y
S
T
E
M
FUNCTIONS
6
RE
DUN
DAN
T
S
Y
S
T
E
M
NE
TW
O
R
K
S
7
PR
OG
R
A
MM
IN
G
CA
UTIO
N
S
8
TR
O
U
BLE
S
HOOTING
(2) Confirming the serial No. and function version of the CPU module
(a) On the rated plate
The serial No. and function version of the CPU module can be confirmed on the
rated plate.
(b) Checking on the front of the module
The serial number written on the rating plate is displayed on the front (at the
bottom) of the module.
Remark
The serial number is displayed on the front of the module from March 2008
production.
Products manufactured during switching period may not have the serial number
on the front of the module.
Diagram 2.10 Rated plate
Diagram 2.11 CPU module front display
function version
Serial No. (first 5 digits)
Relevant regulation standards
Serial No.
