RGT-03 GSM Thermostat
8 ML_RGT03_V5_english.doc
Measurement error due to the resistance of the connecting cable needs to be compensated in the
following way:
Move the jumper on the circuit board of the heat sensor
(RGT-ET) to the position shown in the picture. By doing
that, you replace the heat sensor with a 10Kohm reference
resistor. Now 25°C is supposed to be displayed by the
control unit. If you read any other value, then set the
difference as a P1 Tcorr value
with opposite
sign. (The
procedure is detailed under
Initial setup
.) Return the
control unit to normal operation, 25°C should be
displayed. If correct, place the jumper of the heat sensor
unit back to its original position to activate the real sensor
instead of the reference resistor.
Important:
If an external heat sensor is connected, the jumper JP1 (next to the display) of the control
unit must be placed in position 3 (closer to the display)!
Valid:
from
FRW Q2686 v1.3
Manufacturer:
Geocoop
Address: Szugló u. 54.
Budapest
Hungary
H-1145
Telephone: +36 1 367 5961, +36 1 242 5161
Fax: +36 1 430 0914
E-mail:
Web: www.geocoop.hu
