1592038420 XRB30-60-70-77CH EN v1.1 2021.09.15
XRB
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7.1.10 ENERGY SAVING
– ES
ErA
Energy saving algorithm:
(nu; bAS; Aut)
nu
=no energy saving algorithm used;
bAS
=basic
energy saving algorithm;
Aut
=automatic energy saving algorithm.
nbo
Door opening events, in percentage and respect to the daily average value, required to
activate energy saving mode:
(0 to 10)
HES
Temperature differential in energy saving:
(-30.0 to 30.0°C; -54 to 54°F) it sets the increasing
value of the set point during the Energy Saving cycle.
LdE
Energy saving controls the lights (lights OFF when energy saving is active):
(n; Y) the light
status depends on the energy saving mode and is managed from
ErA
.
Aid
Period of analysis for energy saving (valid if ErA=Aut):
(1 to 14 days) set the interval of time
for temperature variation analysis.
nCA
Number of contiguous cells to activate energy saving (valid if ErA=Aut):
(1 to 8) minimum
pattern (1 cell = 30 min) without activity for energy saving activation
nCC
Number of contiguous cells with energy saving for Set-Point variation (valid if ErA=Aut):
(1
to 12) minimum interval of time for SET-POINT variation by steps (1°C or 1°F every 30 minutes)
Pdt
Automatic Pull-Down activation before energy saving mode ends (1=30min):
(1 to 8) energy
saving mode is deactivated before the ES pattern defined end.
nEC
Maximum number of consecutives cells with energy saving activated (valid only if
ErA=Aut):
(0 to 48) use this parameter to define the maximum duration of ES mode. Set
nEC=0
if
ES deactivation by RTC is used.
nrC
Minimum number of consecutive cells in normal mode (valid only if ErA=Aut):
(0 to 48) set a
minimum interval with normal mode functioning. Set
nEC=0
to disable this function.
tUn
System tuning: Lo
=low sensitivity
; Hi
=high sensitivity
PPv
Temperature probe used by automatic energy saving algorithm (valid if ErA=Aut):
(P1, P2,
P3, P4) which probe is used from Energy Reduction Algorithm
FEn
Force status change from energy saving mode to normal mode (valid if ErA=Aut):
(1 to 15)
number of intervals with activity for mode changing
FnE
Force status change from normal mode to energy saving mode (valid if ErA=Aut):
(1 to 15)
number of intervals without activity for mode changing
StE
Period to switch from normal mode to energy saving mode (valid if ErA=bAS):
(0.0 to
24h00min, res. 10 min) if door stay closed for
StE
time, the energy saving mode will be activated.
NOTE: this will require a door switch to work.
EtS
Period to switch from energy saving mode to normal mode (valid if ErA=bAS):
(0.0 to
24h00min, res. 10 min) maximum time for energy saving mode. NOTE: this will require a door
switch to work.
dS
Open door time to switch from EtS to StE (valid if ErA=bAS):
(0 to 999 sec) the energy saving
mode will be immediately deactivated as soon as the door stay open more than the
dS
time.
NOTE: this will require a door switch to work.
nES
Number of motion detections before disabling energy saving:
(0 to 255)
7.1.11 COUNTERS
– Cnt
nH1
Number of activations for compressor relay (thousands of)
nL1
Number of activations for compressor relay (units of)
nH2
Number of activations for relay output oA1 (thousands of)
nL2
Number of activations for relay output oA1 (units of)
nH3
Number of activations for relay output oA2 (thousands of)
nL3
Number of activations for relay output oA2 (units of)
nH4
Number of activations for relay output oA3 (thousands of)
nL4
Number of activations for relay output oA3 (units of)
n7d
Number of daily activations of digital input 1
n7H
Number of total activations of digital input 1 (thousands of)
n7L
Number of total activations of digital input 1 (units of)
n8d
Number of daily activations of digital input 2
n8H
Number of total activations of digital input 2 (thousands of)
n8L
Number of total activations of digital input 2 (units of)
rSd
Daily counters reset
rSC
Total counters reset
