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5.2 Set up system operation parameters
(suggested settings are circled)
To set up the parameters hold the
DISP
button
for approximately 3 seconds. The “PAr” symbol
appears briefly. The operation parameters can
be selected with the
SEL
button.
Proportional Gain
:
Two-stage mode
only
: 0.5...3.0 °C / 1.0...5.5 ºF
Suggested Setting: 1.0°C / 1.8°F
In single-stage mode: (--.--) appears
Integration time
:
Two-stage mode
only
: 10 … 99 minutes
Suggested Setting: 30
minutes
In single-stage mode, or in off-state
(--.--) appears.
Hysteresis
, can be activated by
0.2 … 2.0 °C / 0.4...3.6 ºF
Suggested Setting: 0.7°C / 1.2°F
Sensor correction
: if the sensor could
not be mounted at the optimal location,
the measured temperature can be
revised: -9.9..+10.0 °C / -9.9..+10.0 ºF
t1
:
Heater starts and runs at full power
then stops at the programmed time, in
this case: 0…5 minute.
t2
:
For the displayed time, the heater
stops completely (5..60 Sec). it only
appears, if
t1
doesn’t equal zero.
Minimum heater run time
: ( 0...15
min)
Suggested Setting: 5
minutes
Ability of a restart:
t3
:
Set to “0” for single stage heaters,
set to “1” for 2-stage heaters
. Heater
starts at full load for 1 minute, then the
controller switches to the regular mode
(0: off). It does not appear unless the
two-stage control is selected.
Override Duration
:
+h
(0:00-
24:00)
Suggested Setting: 1:00
hour
1.8
°F
1.2
°F
Single stage heaters
in 2-stage system
2-stage heaters
