5
5.4 Operation Mode Change Function
5
- 72
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
* 3: When changing from the backup mode to separate mode, the RUN LED will flash and programs
will not be executed.
Set the RUN/STOP switch of the standby system CPU module to RUN STOP RUN, or use GX
Developer to change from remote STOP to remote RUN. With this setting, the CPU module starts
running and executes programs
In Separate Mode
Control System
Standby System
During Normal RUN
and During Resume
Error
During Stop
During Stop Error
During Normal RUN
and During Resume
Error
During Stop
During Stop Error
Executes the function
Does not execute the
function
Executes refresh from network module to CPU
module
Does not execute refresh from CPU module to
network module
Does not execute the
function
Executes the function
Executes the function
Executes the function
Does not execute the
function
Executes refresh from network module to CPU
module
Does not execute refresh from CPU module to
network module
Does not execute the
function
Executes the function
Executes the function
Inputs it
Inputs it
Inputs it
Inputs it
Outputs it
Turns OFF output (Y)
Does not output it
Does not output it
Executes the function
Executes the function
Executes the function
Does not execute the
function
Executes the function
Does not execute the
function
