Fod
2
Fan open door.
Fans active when the door is open.
Allows you to select the option of stopping the fans when the door is open, and re-starting
the fans when door is closed (if they were active). n = fans stop; y = fans unchanged.
ALARMS
Att
2
Allow you to select if the parameters HAL and LAL will have absolute
(Att=0) or relative (Att=1)
value.
AFd
2
Alarm Fan differential.
Alarm differential
.
HAL
1&2
Higher ALarm.
Maximum temperature alarm. Temperature value (in relative value) which if
exceeded in an upward direction triggers the activation of the alarm signal
.
LAL
1&2
Lower ALarm.
Minimum temperature alarm. Temperature value (in relative value), which if
exceeded in a downward direction, triggers the activation of the alarm signal
.
PAO
2
Power-on Alarm Override.
Alarm exclusion time after instrument switch on, after a power
failure
.
dAO
2
defrost Alarm Override.
Temperature alarm exclusion time after defrost
.
OAO
2
Alarm signaling delay after digital input disabling (door close). Alarm is only for high-low
temperature alarms
.
tdO
2
time out door Open.
Alarm activation delay time open door
.
tAO
1&2
temperature Alarm Override.
Temperature alarm signal delay time
.
dAt
2
defrost Alarm time. Alarm for defrosting ended due to time out.
n = alarm deactivated; y = alarm activated.
EAL
2
External Alarm Clock.
External alarm to lock loads (n = don’t lock loads; y = lock loads)
.
COMMUNICATION
dEA
2
Device address in family (valid values from 0 to 14).
FAA
2
Device family (valid values from 0 to 14). The FAA and dEA values represent the network
address of the equipment and are indicated in the following format “FF.DD” (where FF=FAA
and DD=dEA).
DISPLAY
LOC
1&2
LOCk. Setpoint change shutdown. See related paragraph. There is still the possibility to enter
into parameters programming and modify these, including the status of this parameter to
permit keyboard shutdown. n = no; y = yes.
