Resol DeltaSol BX User Manual

en
60
Installation Indications, functions and options MessagesCommissioningOperation and function
11
Manual mode
For control and service work, the operating mode of the relays can be manually
adjusted. For this purpose, select the adjustment channel MAN1(2, 3, 4) (for R1, 2,
3, 4) in which the following adjustments can be made:
Operating mode
AUTO : relay in automatic mode
OFF : relay is switched off
n1LO : relay is switched with adjusted minimum speed (not if PUMP = OnOF)
n1HI : relay is switched with adjusted maximum speed
Note:
After service and maintenance work, set the relay mode back to AUTO.
Normal operation is not possible in manual mode.
12
Blocking protection
In order to protect the pumps against blocking after standstill, the controller is
equipped with a blocking protection function. This function switches on the relays
one after another every day at 12:00 a.m. for 10 s at 100 %.
13
Thermal disinfection
This function helps to contain the spread of Legionella in DHW stores by system-
atically activating the backup heating.
One sensor and one relay can be selected for this function.
For thermal disinfection, the temperature at the allocated sensor has to be mon-
itored. Protection is ensured when, during the monitoring period, the disinfection
temperature is continuously exceeded for the entire disinfection period.
The monitoring period starts as soon as the temperature at the allocated sensor
falls below the disinfection temperature. When the monitoring period ends, the al-
located reference relay activates the backup heating. The disinfection period starts,
if the temperature at the allocated sensor exceeds the disinfection temperature.
Thermal disinfection can only be completed when the disinfection temperature
is exceeded for the duration of the disinfection period without any interruption.
MAN 11
PUSH
BLPR 12
PUSH
MAN1 (2, 3)
Adjustment range:
Auto, ON, OFF, nLO, nHI
Factory setting: Auto
BLPR
Adjustment range: ON, OFF
Factory setting: OFF
MAN4
Adjustment range:
Auto, ON, OFF
Factory setting: Auto
12
13
11
13
OTDIS 13
PUSH
PDIS
Monitoring period
Adjustment range:
0 … 30:0 … 24 h (dd:hh)
Factory setting: 01:00
OTDIS
Thermal disinfection option
Adjustment range: ON / OFF
Factory setting: OFF
DDIS
Disinfection period
Adjustment range:
00:00 … 23:59
Factory setting: 01:00

Resol DeltaSol BX Specifications

General

Brand	Resol
Model	DeltaSol BX
Category	Controller
Language	English