Chapter 5 Program Configuration and Operation Method
5
-
15
5.3.4 Changing Operation Mode
1) Operation Mode Change Method
The method to change operation mode are as follows.
(1) By mode key of CPU module
(2) By connecting the programming tool (XG5000) to communication port of CPU
(3) By changing the operation mode of other CPU module connected to network by XG5000 connected to
communication port of CPU
(4) By using XG5000, HMI, computer link module connected to network
(5) By ‘STOP‘ instruction during program execution
2) Type of Operation Mode
The operation mode setting is as follows.
Operation
mode switch
Remote
enabled switch
XG5000
instruction
Operation mode
RUN X X
Run
RUN Remote
Run
STOP Remote
Stop
ON
Debug
Debug Run
STOP
OFF
Mode change
execute
Previous operation mode
RUN -> STOP
X
-
Stop
(1) Remote mode conversion is available only in the state of
‘Remote Enabled: On’
,
‘Mode switch: Stop’
.
(2) In case of changing the Remote ‘RUN’ mode to ‘STOP’ by switch, operate the switch as follows.
(STOP)
Æ
RUN
Æ
STOP .
Notes
1) In case of changing Remote RUN mode to RUN mode by switch, PLC operation continues
the operation without interruption.
2) It is available to modify during RUN in RUN mode by switch but the mode change
operation by XG5000 is limited. This should be set only in case that remote mode change
is not allowed.