IDEC WB1F Series, User Manual

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2. Installation & wiring Function 4. Support tool 5. Appendix 1. Overview
3-33
Maintenance mode
3. 4 Maintenance mode
RS-232 Type USB Type
This mode is used for maintenance during operation after WB1F installation and to perform actions when problems occur.
Maintenance mode has the following functions.
z
Maintenance support ............................................
F
P. 3-35
z
Firmware updating .................................................
F
P. 3-35
3. 4. 1 Switching operation to maintenance mode
There are two methods to switch to maintenance mode.
Use the methods depending on maintenance and the situation when a problem occurs.
The indicator LEDs (red/orange/green) will all flash (2 seconds on, 2 seconds off ) when switching to maintenance mode.
Method 1 You can switch to maintenance mode with the Operation button.
For details, refer to
F
P. 3-34 "Detailed procedure using the Operation button" .
Method 2 Input the "switch to maintenance mode" control command.
For details, refer to
F
P. 5-6 "5. 5 Control commands list" .