Laurel-electronics LAUREATE SERIES 2 COUNTER-TIMER-SERIAL INPUT METER Manual de usuario descargar pdf (Pagina 58)

58

Press

Menu

Press Digit

Select Key

Press Value Select

Key

00000

Relay alarm state when

alarm is active.

0 Relay 3 active on Relay 4 active on

1 Relay 3 active off Relay 4 active on

2 Relay 3 active on Relay 4 active off

3 Relay 3 active off Relay 4 active off

00000

Alarm latching or non-

latching (auto reset).

(see Glossary)

0 AL3 non-latching AL4 non-latching

1 AL3 latching AL4 non-latching

2 AL3 non-latching AL4 latching

3 AL3 latching AL4 latching

00000

Alarm operates at and

above setpoint (active

high) or at and below

setpoint (active low).

(see Glossary)

0 AL3 active high AL4 active high

1 AL3 active low AL4 active high

2 AL3 disabled AL4 active high

3 AL3 active high AL4 active low

4 AL3 active low AL4 active low

5 AL3 disabled AL4 active low

6 AL3 active high AL4 disabled

7 AL3 active low AL4 disabled

8 AL3 disabled AL4 disabled

00000

Hysteresis mode or band

deviation mode

(see Glossary)

0 AL3 band deviation AL4 band deviation

1 AL3 hysteresis AL4 band deviation

2 AL3 band deviation AL4 split hysteresis

3 AL3 hysteresis AL4 hysteresis

ALS 34

Alarm Setup

for relays 3 & 4

if detected.

00000

Number of consecutive

readings in alarm zone to

cause an alarm.

0 After 1 reading 4 After 16 readings

1 After 2 readings 5 After 32 readings

2 After 4 readings 6 After 64 readings

3 After 8 readings 7 After 128 readings

Press

Menu

Press Digit

Select Key

Press Value Select

Key

dEUn1H Alarm 1 hysteresis

DEUn2H Alarm 2 hysteresis

DEUn1b Alarm 1 band deviation

DEUn2b Alarm 2 band deviation

dEUn1h Alarm 1 span hysteresis

DEUn2h Alarm 2 span hysteresis

dEUn3H Alarm 3 hysteresis

DEUn4H Alarm 4 hysteresis

DEUn3b Alarm 3 band deviation

DEUn4b Alarm 4 band deviation

0.00000 0.00000 0.00000

0.00000 0.00000 0.00000

Select digit to flash

Select -9 thru 9 for flashing

first digit, 0 thru 9 for other

flashing digits. Alarms will

activate above the setpoint

by the value entered and

deactivate below the setpoint

by the value entered. For

span hysteresis, the alarms

will activate (deactivate) at

the setpoint and deactivate

(activate). See Glossary.

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