87
en
respectively, or if it is constantly exceeded, the screed drying function will be can-
celled.
The heating circuit switches off and an error message is displayed. The directional
pad glows red.
Error 1:
fl ow sensor defective
Error 2:
the fl ow temperature is higher than the maximum fl ow tempe 5 K
for over 5 min
Error 3:
the fl ow temperature is higher than the holding tempe rise value for
over 30 min
Error 4:
the fl ow temperature is higher than the set fl ow tempe rise value
for over 2 h
Error 5:
the fl ow temperature is lower than the set fl ow temperature - rise value for
over a rise time period
During screed drying of the heating circuits selected, the other heating circuits run
corresponding to their operating modes.
Button
➆
can be used any time for changing to the status or main menu of the
controller in order to carry out adjustments.
When the screed drying function has been successfully completed, the correspond-
ing heating circuits will change to their operating modes selected.
Screed drying will automatically be deactivated. The chimney sweeper function will
be activated in all heating circuits.
Note
Make sure the heating circuits are supplied with heat from a heat source
(backup heating).
Note
If an SD card has been inserted into the slot, a screed protocol will be
generated.
11 HQM
In the HQM menu, up to 7 internal heat quantity measurements and up to 3 im-
pulse counters can be activated and adjusted.
Note
The adjustment of the functions is similar to the adjustment of optional
functions, see page 14.
Calorimeter
HQM / Add new function / HQM
Adjustment
channel
Description
Adjustment range / selec-
tion
Factory setting
Sen. fl ow
Flow sensor selection
system dependent
system depend-
ent
Sen. ret.
Return sensor selection
system dependent
system depend-
ent
Sen. fl ow
rate
Flow rate sensor option
Yes, No
No
Sen. fl ow
rate
Flow rate sensor selection
IMP1 … IMP3, Ga1, Ga2,
Gd1, Gd2, FR1
-
Summary of Contents for DeltaSol MX
Page 6: ...6 en 1 2 4 3 5 6 Chap 2 2...
