In the offshore platform, the light scene have three condition

1)Normal scene, the lighting fixture powered by Normal generator

2)Emergency scene, the lighting fixture powered by Emergency generator.

3)Battey scene, the lighting fixture powered by battery.

We want to change the name 'emergency light scene' to 'escape light scene'. We will calculate the escape route in escape light scene.

Now we can't change the name 'emergency light scene'. We hope add the function to change the name for emergency light scene.