EVCO EVFTFT618N7U - Manual (Page 41)

EVCO S.p.A. EVFTFT618 | Installer manual ver. 2.2 | Code 144FTFT618E224
Page 41 of 62
rL2 rL1 rL3 % 50
increase percentage 2nd proving step (with respect to
100%)
rL3 rL2 rL4 % 75
increase percentage 3rd proving step (with respect to
100%)
rL4 rL3 100 % 100
increase percentage 4th proving step (with respect to
100%)
rL5 rL4 rL6 % - - - -
increase percentage 5th proving step (with respect to
100%)
rL6 rL5 rL7 % - - - -
increase percentage 6th proving step (with respect to
100%)
rL7 rL6 rL8 % - - - -
increase percentage 7th proving step (with respect to
100%)
rL8 rL7 rL9 % - - - -
increase percentage 8th proving step (with respect to
100%)
rL9 rL8 rL10 % - - - -
increase percentage 9th proving step (with respect to
100%)
rL10 rL9 100 % - - - -
increase percentage 1oth proving step (with respect to
100%)
Par. Min. Max. Unit Default Humidity regulator
rU0 0 1 - - - - 0
humidity management mode:
0 = with humidity probe
1 = at time cycles on the basis of the percentage set
rU1 -99 99 °C 0
Minimum temperature in the cabinet below which the
humidification/dehumidification control is prevented
rU2 1 600 sec 60
cycle time for switch-on of the humidifier (only for rU0 = 1,
see also uU3)
rU3 1 600 sec 30
humidifier switch-on time within the cycle time uU2 to
generate 100% humidity in the cabinet (only for rU0 = 1,
see also rU2)
rU4 0 1 - - - - 0
enabling of humidification/dehumidification control during
the block, storage and manual cooling phases
rU5 1 100 %r.H. 5 dehumidification differential
rU6 0 100 %r.H. 2 value of dehumidification neutral area
rU7 0 255 sec 10
dehumidification attempt duration with pump-down
electrovalve
rU8 1 100 %r.H. 5 humidification differential
rU9 0 100 %r.H. 2 value of humidification neutral area
rU1
0
0 50 %r.H. 10 value of humidification proportional band
rU1
1
0 255 s 30 cycle time for humidification proportional regulation
rU1
2
0 1 - - - - 0
base times for humidification proportional adjustment cycle
time: