ero electronic LDE - Page 18

14
GB
P23 = Alarm 2 configuration
P23 is skipped when P22 ≠ 1, 2 or 3.
If P22 = 1 or 3
H.A.H.A.
H.A.H.A.
H.A. =
High alarm with automatic reset
L.A.L.A.
L.A.L.A.
L.A. = Low alarm with automatic reset
H.L.H.L.
H.L.H.L.
H.L. = High alarm with manual reset
L.L.L.L.
L.L.L.L.
L.L. = Low alarm with manual reset
If P22 = 2:
H.A.H.A.
H.A.H.A.
H.A. =
out of band with automatic reset
L.A.L.A.
L.A.L.A.
L.A. = in band with automatic reset
H.L.H.L.
H.L.H.L.
H.L. = out of band with manual reset
L.L.L.L.
L.L.L.L.
L.L. = in band with manual reset
P24 = Alarm 2 action
P24 is available when P22 is 1, 2 or 3.
rEUrEU
rEUrEU
rEU = reverse (relay de-energized in alarm
condition)
dirdir
dirdir
dir = direct (relay energized in alarm condition)
P25 = Stand-by of the alarm 2
P25 is available when P5 is 1, 2 or 3.
OFFOFF
OFFOFF
OFF = stand-by disabled
ONON
ONON
ON = stand-by enabled
NOTE: The alarm stand-by function disables the
alarm indication at instrument start up and after a
set point modification until the process variable
reaches the alarm threshold.
P26 = treshould of the guarantee soak function
P26 is available when P22 is greater than 5.
This function stop automatically the time count
down when the measured value is out of the band
defined by the set point plus and minus P26 value.
- When P1 = 5 : P26 is programmable from 0.1 to
50.0 eng. units.
- When P1 ≠ 5 : P26 is programmable from 1 to
500 eng. units.
Above max value the display shows “OFF” and
this finction is disabled.
The configuration procedure is completed and the
instrument shows "
CnFCnF
CnFCnF
CnF" on the display.
To quit the configuration, press SMT and FUNC
simultaneously (press first SMT and immediately
afterwards FUNC) keeping both the pushbuttons
pressed for three seconds.
lxe-1-B00.p65 10/18/02, 3:47 PM14