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DeltaSol

B Pro

Page 9/24

3.2.4

∆∆

∆T-regulation (DO 1/DO 2, DF 1/DF 2) The controller controls the temperatures measured by four

sensors S1, S2, S3 and S4 and compares the resulting

temperature difference with the preadjusted switch-on-

temperature difference ∆Ton (DO). The controller switches

ON, if the measured temperature difference DT is higher

than or identical to the preadjusted set value in channel DO.

In the display is shown

and the operating control lamp

flashes green. If the adjusted switch-off-temperature-

difference ∆Toff (DF) is underrun, the controller switches-

OFF. The factory setting for switch-on temperature

difference is 6 K and the switch-off temperature difference

is set to 4 K.

Please note: Switch-on temperature difference DO must

be at least 1 K higher than the switch-off temperature

difference DF.

DO:urn-on temperature

difference

adjustable values 1,5 ... 10 K

factory setting 6.0

DF:Turn-off temperature

difference

adjustable values 1 ... 9,5 K

factory setting 4.0 K

3.2.5 Maximum store temperature (SX 1/SX 2)

If the adjusted maximum temperature is exceeded, a furt-

her loading of the store is stopped so that a damaging

overheating can be avoided. If the maximum store

temperature is exceeded, in the display is shown

and

(flashing), the operating control lamp flashes red.

SX 1: Maximum store temperature circuit 1

SX 2: Maximum store temperature circuit 2

adjustable values 2 ... 95 °C

factory setting 60 °C

Resol DeltaSol B Pro User Manual

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