Advanced Operations

6.3.3.3 Function set to FEEDER CONTROL working mode

FEEDER CONTROL

 

 

 

Default value: DE-ENERGIZED

 

SET TRANSFER

Sets the status of the relay (ENERGIZED/DE-ENERGIZED) if error conditions are detected in

 

 

 

the selected source or if the source is missing.

 

 

 

 

 

PHASE

Default value: HIGH

 

Defines the relay status if the process value exceeds the set point.

 

 

 

 

 

 

 

 

 

HIGH

Turns the relay on when the process value exceeds the set point.

 

 

 

 

 

 

LOW

Turns the relay on when the process value falls below the set point.

 

 

 

 

 

SET POINT

Default value: 10

 

Set the process value at which the relay toggles.

 

 

 

 

 

 

 

 

 

 

Default value: 1

 

 

 

Sets a hysteresis so the relay will not swing unregulated when the process value converges to

 

DEADBAND

the set point.

 

 

 

PHASE is set to HIGH: The hysteresis is underneath the set point.

 

 

 

PHASE is set to LOW: The hysteresis is above the set point.

 

 

 

 

 

 

 

Default value: 0 minutes

 

OnMax TIMER

Sets a maximum period of time. During this period the relay is turned on when passing the set

 

(0 min–999 min)

point. As soon as the time expires the relay is turned off regardless of the process value.

 

 

 

0=OnMax Timer is not active.

 

 

 

 

ON DELAY

Default value: 5 seconds

 

(0 s–999 s)

Sets a delay time for the relay to turn on.

 

 

 

 

OFF DELAY

Default value: 5 seconds

 

(0 s–999 s)

Sets a delay time for the relay to turn off.

 

 

 

 

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Hach sc1000 user manual Function set to Feeder Control working mode