Pag. 10
Tot 27.
THERMOSALD UPSCR_M_V3
08/2000
3.1 FIRST TIME START-UP
SET DIP SWITCHES SW+/SW- ACCORDING TO THE RATED VOLTAGE V OF THE TRANSFORMER
(TRANSFORMER'S RATED VOLTAGE = R x RATED I / SEE ALSO CHAP 2.4),
AS INDICATED IN THE CHART BELOW:
(this procedure is required to adapt the temperature controller to the rated voltage of the transformer)
DIP SWITCH SW+ / SW- CHART
BALANCING WHEN COLD AS INDICATED BELOW:
( this procedure is required to find out the controller setpoint)
CALIBRATING WHEN HOT
Dip 1
Dip 2
Dip3
Dip4 TRANSFORMER'S RATED VOLTAGE
ON
ON
ON
ON
05 - 07
(GREEN WHEN ON - RED WHEN OFF )
OFF
ON
ON
ON
08 - 15
ON
OFF
ON
ON
16 - 25
OFF
OFF
ON
ON
26 - 35
ON
ON
OFF
ON
36 - 42
OFF
ON
OFF
ON
43 - 50
ON
OFF
OFF
ON
51 - 57 binary system
OFF
OFF
OFF
ON
58 - 65
ON
ON
ON
OFF
66 - 75
OFF
ON
ON
OFF
76 - 82
ON
OFF
ON
OFF
83 - 92
OFF
OFF
ON
OFF
93 - 97
ON
ON
OFF
OFF
97 - 100
OFF
ON
OFF
OFF
-
ON
OFF
OFF
OFF
-
OFF
OFF
OFF
OFF
-
(RED WHEN ON - GREEN WHEN OFF )
EXAMPLE:
( Band = 1
Ω
Ω
Ω
Ω
- RATED I = 30 A - TRANSFORMER RATED VOLTAGE = 30 V
Voltage provided = 40 V - DIP SWITCH SW+ and SW- = ON ON OFF OFF for voltages between
26 and 35 V )
Turn the BALANCING trimmer so that the GREEN and RED LEDs light up at the same time.
( turn clockwise to light up the GREEN Led , anticlockwise to light up the RED Led) .
The GREEN and RED Leds are updated once a second, therefore when the calibration procedure is performed, turn
the BALANCING trimmer and wait 1 second for the updating to take place.
