Woodward 505HT, Инструкция по установке и эксплуатации

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Manual 35116 505HT for Pelton Turbines
Woodward 130
Decreasing Switch FALSE
Visibility: Always Select if the switch is a decreasing switch.
User Level: Service
Decreasing Switch FALSE
Visibility: Always Select to use fail safe condition.
User Level: Service
Fail Safe State OPEN
Visibility: Always Choose the fail-safe condition in case of all nozzles position
feedback signal fail.
User Level: Service
Time to disable Fail Safe *20.0 (0.0, 300.0) min
Visibility: Always Time to disable fail safe condition since all nozzles position
feedback signal fail. After this time the switch will go back to its
normal state.
User Level: Service
The operator can navigate between the switches pressing the soft keys with arrows to left or right or go to
the other switches pressing the soft keys “Load switches” or “Speed Switches” (when available).
Load Switch Screen
The purpose of this screen is to configure the Load Switches. There are four load switches available on
the 505.
Figure 4-51. Load Switches Screen
Table 4-42. Load Switches Screen Configuration Values
High Value 1.0 (0.0, 200.0) %
Visibility: Always Enter the high value (in %) for the specific speed switch.
User Level: Service
Released