822-1002-C01 datasheet(17/40 Pages) MAGNETROL

17 / 40 page

50-621 Kotron Sentinel Models 822, 832 and 842 RF Point Level Switches

3. If not, using the UP

and DOWN

arrow keys, toggle

between the INS (insulated) and the BARE (bare) probe

selections.

4. When the appropriate selection is displayed, press ENT

to store the value and to display TDLO.

NOTE: Choice of MDIA/COND and PRBE/BARE disarms the shorted

probe diagnostic check.

STEP 4: TDLO (Time Delay Low)

1. TDLO (time delay low) selects the desired setting of time

delay on falling level. When TDLO is displayed, press

ENT

to display current value.

2. Using the UP

or DOWN

push-buttons, scroll up or

down to achieve the desired numeric value of the time

delay low. Time delay is adjustable between 0 and 90

seconds (one second is recommended).

3. When the appropriate value is displayed, press ENT

store the value and to display TDHI.

STEP 5: TDHI (Time Delay High)

1. TDHI (time delay high) selects the desired setting of time

delay on rising level. When TDHI is displayed, press

ENT

to display current value.

2. Using the UP

or DOWN

arrow keys, scroll up or

down to achieve the desired numeric value of the time

delay high. Time delay is adjustable between 0 and 90

seconds (one second is recommended).

3. When the appropriate value is displayed, press ENT

store the value and to display FLSF.

STEP 6: FLSF (Fail-safe)

1. FLSF (fail-safe) selects either a low level or high level

fail-safe condition (relay is energized when not in alarm

and de-energized when alarmed). When FLSF is dis-

played, press ENT

to display LLFS.

2. If this is the desired condition, press ENT

and FALT

will be displayed.

3. If HLFS is desired, use the UP

or DOWN

arrow keys to toggle between the selections.

4. When the appropriate selection is displayed, press ENT

to store the value and display FALT.

ENT

XXXX

TDLO

TDHI

HLFS

LLFS

FLSF

FALT

ENT

STEP 4

STEP 5

STEP 6

STEP 7

822-1002-C01 데이터시트(PDF) 17 Page - Magnetrol International, Inc.

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