Agilent Technologies Turbo-V 1K-G Notice De Mode D'emploi page 261

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Figure 11
The set point output stays at 0 Vdc until the frequency becomes
higher than 505 Hz (that is 500 Hz + 1% of 500 Hz), then the output
goes at 24 Vdc and stays at 24 Vdc until the frequency becomes lower
than 495 Hz (that is 500 Hz – 1% of 500 Hz).
It is possible to delay the set point checking for a programmable
delay time.
The PROGRAMMABLE SET POINT signal has the following default
settings:
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Turbo-V 1K-G User Manual/ 87-901-025-01 (A)
Interconnections – controller model 9698978M005
threshold: 500 Hz
hysteresis: 1%
activation type: "high level"
reference quantity: frequency
threshold: 643 Hz
hysteresis: 2%
activation type: high level
delay time: 0 second
Technical Information
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