Initialization - Mitsubishi Electric MELSEC iQ-R Series User Manual

6.1

Initialization

Initialize a C Controller module in the following cases.
• First operation
• The C Controller module does not start by the execution of the script file registered in the program memory
• The user name/password set to the C Controller module has been forgotten
The data in the program memory, device/label memory, and data memory are deleted during the process of
initialization. Back up all necessary data in advance.
Procedure for initialization
Check that the RESET/STOP/RUN switch is positioned at the center i.e. on the "Stop" position at first.
(2)
(2)
6 PROCEDURE BEFORE OPERATION
32
6.1 Initialization
(1)
(1)
(3)
(2)
1.
Put and hold the MODE/SELECT switch (1) on the MODE
position.
2.
Turn the power of the C Controller module ON. The BUS
RUN LED (2) turns ON, and "M-00" is displayed on the dot
matrix LED.
When the power of the C Controller module is ON,
the ERROR LED may flash and an error code
may be displayed on the dot matrix LED.
(Page 33 Abnormal completion of
initialization process)
3.
Release the MODE/SELECT switch (1) and put it back to the
center position.
4.
Set the MODE/SELECT switch (1) to the SELECT position.
Every time the switch is set to the SELECT position, the
value of mode displayed on the dot matrix LED is changed.
Repeat this switch movement until "0011" is displayed on the
dot matrix LED.
5.
Set the RESET/STOP/RUN switch (3) to the RUN position.
The selected mode is executed. The BUS RUN LED (2) will
be flashing during initialization.
6.
Check that the BUS RUN LED (2) turns ON and "0000" is
displayed on the dot matrix LED, then reset the C Controller
module.
(Page 41 RESET/STOP/RUN switch)