Use Of Function Keys - Mitsubishi Electric F920GOT-K Hardware Manual

GOT-F900 SERIES (CONNECTION)
4.8.1

Use of function keys

This section explains the use of the function keys and the indicator LEDs (only in the F930GOT-K).
1) Wiring of function keys
No wiring of the function keys is required because the keys and the connected equipment (PLC)
communicate via a communication cable.
2) Input of function keys
The operations of the function keys (alternate/momentary, set/reset, screen changeover) can be set
in the screen creation software.
The LED is turned ON/OFF by turning ON/OFF the devices allocated to each function switch in
reference to Allocation of device to control LED below.
Set M200 as a momentary switch
in the screen creation software.
M200
3) Lighting of LEDs on function keys (Available in the F930GOT-K)
No wiring of the LEDs (1 to F8) is required because the LEDs and the connected equipment (PLC)
communicate via a communication cable. A green LED is lit when the device allocated to the function
key using the screen creation software is turned ON.
a) Allocation of device to control LED
Device
M100
M101
M102
M103
M104
M105
M106
M107
b) Setting in creation software
The devices to display the indicator LEDs on function keys should be set in the screen creation
software.
For details, refer to Setting of connected equipment for GOT described later.
c) Program example
The indicator LEDs on the function keys can be controlled by the PLC by turning ON/OFF the
devices allocated in the screen creation software.
When M100 in the PLC is allocated
X0
Installation and Wiring of F920GOT-K/F930GOT(-K)/F940(W)GOT 4
Y0
Function key
Function key SW1 Green
Function key SW2 Green
Function key SW3 Green
Function key SW4 Green
Function key SW5 Green
Function key SW6 Green
Function key SW7 Green
Function key SW8 Green
M100
Operation of ON
function key OFF
ON
Y0
OFF
← Set this device using the screen creation software.
The LEDs for the function keys can be allocated
successively.
ON
F1 ON signal
OFF
ON
F1 green LED
OFF
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