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Hach LXV526.98.1011A Operaciones página 18

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Figure 7 Feeder control function (phase low, overfeed timer)
1 Deadband
2 Setpoint
3 Overfeed timer
• EVENT CONTROL function (refer to
Option
Description
SET SETPOINT Sets a measurement value where the relay is set to on.
DEADBAND
Sets a hysteresis so the relay will not swing unregulated when the measurement value
converges to the setpoint.
OnMax TIMER
Sets the maximum time the relay can stay on independent from the measured value.
OffMax TIMER
Sets the maximum time the relay can stay off independent from the measured value.
OnMin TIMER
Sets the minimum time the relay can stay on independent from the measured value.
OffMin TIMER
Sets the minimum time the relay can stay off independent from the measured value.
18 English
4 Time (x-axis)
5 ON delay
6 OFF delay
Figure 8
and
7 Source (y-axis)
Figure
9)

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