Bell-gossett 193 TECHNOVAR VARIABLE SPEED PUMP CONTROLLER AND I Manual de usuario descargar pdf (Pagina 62)

Operating Instruction

To leave the submenu press the longer than 3 sec. to change to

S U B M E N U

TEST RUN man.

Press on the Technovar to change to

10.30 Submenu - Error

S U B ME N U

ERRORS

Press for about 3 seconds to enter the

submenu and the display changes to

10.30.1 Conveyor Limit

CONVEYOR-LIMIT

disabled

Disabled or adjustable between 0.00...SENSOR

RANGE. To disable the conveyor limit, press

till

“disabled” or “0 bar” is shown on the display.

An adjusted value >0 has to be reached till the programmed “DELAY TIME”.

If this value is not reached; the failure “VAL. RANGE CONTR.” will be indicated and the

pump will stop.

Press on the Technovar to change to

10.30.2 Delay Time

DELAY TIME

2 Sec

Adjustable between 0...100 Sec.

Delayed switch-off of the Technovar in case of low

water, (terminals X1/6-X1/7 opened) and also for the conveyor limit.

Press

on the Technovar to change to

10.30.3 Automatic Error reset

ERROR – RESET

OFF

The parameter can be set OFF (no automatic reset)

or, if you want to have an automatic error reset for

5 times, a delay time of the automatic reset (0-250 sec.).

e.g. ERROR-RESET = 5 seconds

The Inverter will reset the failure 5 times with a 5 second interval. After the

restart, the Technovar will shut down and an error message will appear on the screen.

The last five error signals are always stored in the memory Error 1 to 5 (main menu)

Press on the Technovar to change to

1 2 ... 57 58 59 60 61 62 63 64 65 66 67 ... 77 78

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Bell-gossett 193 TECHNOVAR VARIABLE SPEED PUMP CONTROLLER AND I Manual de usuario Pagina 62