C [270 °F] 95 °C [200 °F] Off - Resol DeltaSol CS Plus bidirectional Manual For The Specialised Craftsman

Display channels
Channel Description
INIT x* ODB initialisation active
FLL x* ODB filling time active
STAB x* ODB stabilisation in progress
COL x Temperature collector
TSTB x Temperature store 1 base
TSTT x Temperature store 1 top
TFSB x Temperature solid fuel boiler
TFL x* Temperature flow sensor
TR x* Temperature return sensor
VFD x* Temperature Grundfos Direct Sensor™
L/h x* Flow rate Grundfos Direct Sensor™ / PWM feedback signal
n1 % x Speed R1
n2 % x Speed R2
h P1 x Operating hours R1
h P2 x Operating hours R2
kWh x* Heat quantity in kWh
MWh x* Heat quantity in MWh
TIME x Time
Adjustment channels
Channel Description
Arr x System
DT O x Switch-on temperature difference R1
DT F x Switch-off temperature difference R1
DT S x Set temperature difference R1
RIS x Rise R1
PUM1 x Pump control type R1
n1MN x Minimum speed R1
n1MX x Maximum speed R1
PFB1 x* PWM feedback signal input 1
S MX x Maximum store temperature
OSEM x Store emergency shutdown option
PUM2 x Pump control type R2
n2MN x* Minimum speed R2
n2MX x* Maximum speed R2
Collector emergency temperature
EM x
Collector emergency temperature if ODB is activated:
OCC x Collector cooling option
CMX x* Maximum collector temperature
OSYC x System cooling option
DTCO x* Switch-on temperature difference cooling
DTCF x* Switch-off temperature difference cooling
Connection terminal Page
- 50
- 50
- 50
S1 51
S2 51
S3 51
S4 51
S1 51
VFD 51
VFD 51
VFD / PWM1 52
R1 52
R2 52
R1 53
R2 53
- 52
- 52
- 53
Factory setting Page
8 54
6.0 K [12.0 °Ra] 54
4.0 K [8.0 °Ra] 54
10.0 K [20.0 °Ra] 54
2 K [4 °Ra] 55
PSOL 55
30 % 55
100 % 55
OFF 56
60 °C [140 °F] 54
OFF 54
OnOF 55
30 % 55
100 % 55
130 °C [270 °F] 54
95 °C [200 °F] 55
OFF 57
110 °C [230 °F] 57
OFF 58
20.0 K [40.0 °Ra] 58
15.0 K [30.0 °Ra] 58
35