Technische Alternative UVR61-3 User Manual

11
Program 16 - Loading the cylinder from the boiler
Program 16: Pump A1 runs when:
 S1 is greater than the threshold min1  and S1 is greater than S2 by the difference diff1
 and S2 has not exceeded the threshold max1.
A1 = S1 > (S2 + diff1) & S1 > min1 & S2 < max1
All programs +1:
In addition, if S3 exceeds the threshold max2, pump A1 is switched off.
Program 32 - Burner requirement via cylinder sensors
Program 32:
The output A3 switches on if S2 falls below the threshold min3.
The output A3 switches off (dominant) if S1 exceeds the threshold max3.
A3 (on) = S2 < min3 A3 (off) = S1 > max3
All programs +1:
The burner request (A3) is only made via S2.
The output A3 switches on if S2 falls below the threshold min3.
The output A3 switches off (dominant) if S2 exceeds the threshold max3.
A3 (on) = S2 < min3 A3 (off) = S2 > max3
Required settings:
max3 … burner req. off SP S1 A3
min3 … burner req. on SP S2  A3
Burner
A3
S2 min3
S1 max3
A1
S2
S1
S3
S1
min1
S2
max1
diff1
A1
Required settings:
max1 … limit CYL S2  A1
max2 … see all programs +1
min1 … switch-on temp. boiler S1  A1
diff1 … burner S1 – CYL S2  A1
S3 for program +1
S2
A3
S1

Technische Alternative UVR61-3 Specifications

General

Brand	Technische Alternative
Model	UVR61-3
Category	Dryer
Language	English

Summary

Safety requirements

Maintenance

Details on how to maintain the system, including cleaning instructions and spare parts correspondence.

Generally applicable rules for the proper use of this unit

Rules for proper use, including specific guidance for swimming pool and solar thermal systems.

Setting for "Step by step" control

Hydraulic diagrams

Installation instructions

Installing the sensors

Guidance on proper arrangement and installation of sensors for system functionality.

Sensor lines

Information on extending sensor lines and proper connection techniques to prevent measurement fluctuations.

Installing the unit

Instructions for safely opening the unit case and mounting it to a wall.

Electrical connection

Guidelines for electrical connection by a professional electrician, including safety notes.

Special connections

Details on control outputs, sensor input S6, data link, and switching output 3 to potential-free.

Operation

The main level

Overview of the main display level, including icons for temperature, volume flow, and status.

Changing a value (parameter)

Procedure for changing parameter values using navigation keys and saving changes.

The parameter menu Par

Overview of the parameter menu, including code entry, version, program number, and settings.

Brief description

Explanation of parameter menu items like CODE, VER, PR, LO, PA, and set value types.

The menu Men

Brief description

Description of menu functions like ENGL, CODE, SENSOR, SYS PF, STARTF, PRIOR, ART, PSC, COP, F CHCK, HQC, LEGION, EXT DL, DRAINB.