Danfoss CCR3 Controller Operating guide [de]

Operating Guide

CCR3+ Controller

ENGLISH

DEUTSCH

LIETUVIŲ K.

CCR3+ Controller www.danfoss.com Page 2

Regler CCR3+ www.heating.danfoss.de Seite14

CCR3+ valdiklis

www.heating.danfoss.lt 22 psl.

AQ29035882028101-010206 | 1

CCR3+ Controller

Fig. 1 Installa tion with CCR3+ Controller (up to 20 risers/l oops) Abb. 1 Install ation mit CCR3+ Regler (bis zu 20 Stränge/ Kreise) 1 pa v. Montavimas su CCR3+valdikliu (ne daug iau kaip 20 stovų / ciklų)

Fig. 2 Installa tion with CCR23 Controller (Master) and CCR+ Slave Unit (mor e that 20 risers) Abb. 2 Installation mit CCR3+ Regler (Führungsregler) und CCR+ Nebenregler (mehr als 20 Stränge) 2 pa v. Montavimas su CCR23valdikliu ir CCR+prapl ėtimo moduliu(daugiau kai p 20 vamzdyno stovų)

2 | © Danfoss | 2022.01

AQ29035882028101-010206

CCR3+ Controller

Lbus

24VDC

G B A

POWER

Master

LBus

RS485

24VDC

CCR3+ Controller

TCP/IP

LAN

CCCCC

V12

V3 O2 O1

Module 0

V7 V2 V6 V10 V14 V18 V1

Module 1

Module 2

V16

V11

V15

V13

Module 3

Module 4

105 mm

O1-4

B1-3 S0

V1-4

S1-4

V5-8CV9-12

S5-8GS9-12

V13-16

S13-16

V20 V19

V17

Module 5

V17-20

S17-20

90 mm

122 mm

45 mm

Return Temperatur e

60 mm

MADE IN POLAND

CCR3+

Controller

50 mm

003Z0396

Supply 24VDC

20171213V3.12

Danfoss A/S

6430 Nordborg, Denmark

RoHS

36 mm

BOTOM

Fig. 3 Wiring sc heme - CCR3+ Master Controller Abb. 3 Schaltbild – CCR3+ Führungsregler 3 pa v. Laidų schema – CCR3+valdiklis

Connector/port Stecker/Klemme Jungti s/ lizdas

0V 24VDC

Lbus RS485

C O1,.. ,O4

C V1-4

C V5-8

C V9 -12

Description / Beschreibung / Aprašymas

0V – ground (-) powe r supply / 0V – Masse (-) Span nungsversorgu ng / 0 V – įžeminimas (-) maitinimas 24 VD C(+) power supp ly / 24 V DC(+) Spannungsversorgung / 24 V pastovioji srovė (+) maitinimas

G – ground Lbu s port (for syste m expansion) / G – Mass e Lbus-Anschluss (f ür Systemerweiterung) / G –Lbus magistralė sįžeminimo jungt is (sistemai prapl ėsti) Lbus – Lbus port (fo r system expans ion) / Lbus – Lbus-Anschluss (f ür Systemerwei terung) / Lbus – Lbus magistr alėsjungtis(siste mai praplėsti) G – ground (Mod bus RS 485) / G – Masse (Mo dbus RS 485) / G – įžemini mas (Modbus RS 485) B – port B (Mod bus RS 485) / B – Anschlus s B (Modbus RS 485) / B – B jun gtis (Modbus RS 48 5) A – port A (Mod bus RS 485) / A – Anschlus s A (Modbus RS 485) / A – A jung tis (Modbus RS 48 5)

C – common por t dedicated to ou tputs O1-O4 / C – geme insamer Anschlu ss für Ausgän ge O1–O4 / C – bendra j ungtis skirt aišėjimams O1-O4 O1 – output: Ale rt Broken Sen sor / O1 – Ausgang: Warnu ng gebrochen er Sensor / O1 – išėjimas:

Pažeisto jutiklio įspėjimo signalas O2 – output: Ale rt Low Temp / O2 – Ausgang: Warn ung niedrige Temp. / O2 - iš ėjimas: Per žemos temperatūros įspėjimo signalas O3 – output: Ale rt High Temp / O3 – Ausgang: Wa rnung hohe Temp. / O3 - išėji mas: Per aukšto s temperatūros įspėjimo signalas

O4 – output: n ot in use / O4 – Ausgang: Ni cht verwende t / O4 - išėjimas: nenaudojamas C – common por t dedicated to ac tuators V1-4 / C – gemeinsamer Anschluss für Stellantriebe

V1–4 / C – bendra p avaroms skirt a jungtis V1-4 V1..V4 – out puts to actuator s / V1..V4 – Ausgänge z u Stellantrieben / V 1..V4 – išėjimai

į pavaras C – common por t dedicated to ac tuators V5- 8 / C – gemeinsamer Anschluss für Stellantriebe

V5–8 / C – ben dra pavaroms skir tajungtis V5- 8 V5..V 8 – outputs to ac tuators / V5. .V8 – Ausgänge zu St ellantrieben / V 5..V8 – išėj imai į pavaras

C – common por t dedicated to ac tuators V9-12 / C – gemeins amer Anschluss f ür Stellantriebe V9–12 / C – bendra jungti s, skirta pavar oms V9-12 V9. .V12 – outputs t o actuators / V9 ..V12 – Ausg änge zu Stellantri eben / V9.. V12 – išėjimai į pavaras

AQ29035882028101-010206

POWER

TCP/IP

Master

RJ45

Module 0

Module 1

Module 2

Connector/port Stecker/Klemme Jungti s/ lizdas

C V13-1 6

C V17-2 0

TC P/I P, L AN

B1-3, S0 G

S1-4 G

S5-8 G

S9 -12 G

S13-16 G

S17-20 G

S9 S10 S11

Module 3

S12

S18

S14

S19

S15

Module 4

Module 5

S20

S16

Description / Beschreibung / Aprašymas

C – common por t dedicated to ac tuators V13-16 / C – gemeinsame r Anschluss fü r Stellantri ebe V13–16 / C – bendra j ungtis, skirt a pavaroms V13-16 V13..V16 – outputs to ac tuators / V13..V16 – Ausgänge zu Ste llantrieben / V13..V16 –

išėjimai į pav aras C – common por t dedicated to ac tuators V17-20 / C – gemeinsame r Anschluss für

Stellantri ebe V17–20 / C – bendra ju ngtis, skirt a pavaroms V17-20 V17. .V2 0 – outp uts to actuators / V 17.. V20 – Ausgänge zu Ste llantrieben / V 17.. V20 – išėjimai į pav aras

TCP/I P port or IP M odbus port / T CP/IP -Anschluss oder IP Modbus-Anschluss / TCP/IP jungtis arba IP Mod bus jungtis

B1,B2, B3 defined inputs / B1,B2, B3 definierte Eingänge / B1,B2, B3 numatytieji įėjimai S0 – temp. sensor / S0 – Temp.-S ensor / S0 – temp. jutik lis G – common grou nd dedicated to in puts/sensor / G – gem einsame Masse fü r Eingänge/ Sensor / G – bendras įžeminimas, skirt as įėjimams / jutikliams

S1..S 4 – inputs fro m sensors / S1.. S4 – Eingänge v on Sensoren / S1.. S4 – įėjimai i š jutiklių G – common grou nd dedicated to se nsor S1-4 / G – gemeinsam e Masse für Sensor en S1–4 / G – bendras įžeminimas, skirtas jutikliams S1-4

S5..S8 – inpu ts from sensors / S5 ..S8 – Eingänge vo n Sensoren / S5..S 8 – įėjimai iš jutikli ų G – common grou nd dedicated to se nsors S5-8 / G – gem einsame Masse f ür Sensoren S5– 8 / G – bendras įžeminimas, skirtas jutikliams S5-8

S9. .S12 – input s from sensors / S 9..S 12 – Eingänge von S ensoren / S9. .S12 – įėji mai iš jutiklių G – common groun d dedicated to se nsors S9-12 / G – gemeinsame M asse für Sensor en S9–12 / G – bendras įžeminimas, skirtas jutikliams S9-12

S13.. S16 – inputs from se nsors / S13.. S16 – Eingänge von Se nsoren / S13.. S16 – įėjimai

iš jutiklių G – common grou nd dedicated to se nsors S13-16 / G – gemeinsame Masse f ür Sensoren S13–16 / G – bendras įžeminimas, skirtas jutikliams S13-16

S17. .S 20 – inp uts from sens ors / S17. .S 20 – Ein gänge von Senso ren / S17. .S 20 – įėjim ai iš jutiklių G – common grou nd dedicated to se nsors S17-20 / G – gemeinsame Masse f ür Sensoren S17–20 / G – bendras įžeminimas, skirtas jutikliams S17-20

S17

S13

CCR3+ Controller

B3 - Def.input B3

PT1000

Power Supply Board

Master

Controller

Board

TCP/IP - LAN

WEB SERVER

BMS TCP/IP

ETHERNET

INTERNET

Dened output O4

Dened output O3

Dened output O2

Def. output O4

24VDC

Empty Socket Place

B1 - Def.input B1 B2 - Def.input B2

CCR3+ Master

Wiring diagram

Actuators of risers’ valves V1...V20

KO4

KO3

KO2

KO1

Module 0

Input / Output

Board

S0 - main

sensor

Input / Output

Open collector outputs connect to 0V

V2V3V4V5V6V7V8V9V10

Module 1

Board

Module 2

Input / Output

Board

Risers’ temperature sensors S1...S20

V12

V11

Module 3

Input / Output

Board

Type of sensor - PT1000

V14

V16

V13

V15

Module 4

Input / Output

Board

V18

V20

V17

V19

Module 5

Input / Output

Board

24VDC

Empty Socket Place

LBus 2x0.5mm2

(L=max. 100m)

24VDC

Slave

Controller

and Power

Supply

Board

CCR+ Slave

Wiring diagram

Actuators of risers’ valves V21...V36

Open collector outputs connect to 0V

V22

V24

V26

V28

V30

V32

V34

+ -

Empty Socket Place

V21

V23

Module 1

Input / Output

Board

V25

V27

V29

V31

Module 2

Input / Output

Risers’ temperature sensors S21...S36

Module 3

Input / Output

Board

Type of sensor - PT1000

V33

V35

Module 4

Input / Output

Board

V36

Fig. 4 Wiring sc heme CCR3+ Master Controller with CCR+ Slave Abb. 4 Schaltbild CCR3+ Führungsregler mit CCR+ Nebenregler 4 pav. Laidų jung imo schema - CCR3+valdiklio su CCR+ praplėtim o moduliu

4 | © Danfoss | 2022.01

AQ29035882028101-010206

CCR3+ Controller

24VDC

Power

24VDC

CCR+ Slave

LBus

V24

V23

V22

V21

Module

105 mm

V21-24

V28

V27 V26 V25

Module

V25-28

V32

V36

V31

V35 V30 V34 V29

V33

Module 8

Module 9

V33-36

V29-32

90 mm

122 mm

45 mm

60 mm

50 mm

MADE IN POLAND

Danfoss A/S

6430 Nordborg, Denmark

36 mm

RoHS

CCR+ Slave Unit

20171212VS.12

003Z3852

Supply 24VDC

S21-24

S33-36

S29-32

S25-28

CCR+ Slave Unit

Fig. 5 Wiring scheme - CCR+ Slave Unit Abb. 5 Schaltbild – CCR+ Nebenregler 5 pa v. Laidų schema – CCR+ praplėtimo modulis

Connector/port Stecker/Klemme Jungti s / lizdas

0V 24VDC

C V21-24

C V24 -28

C V29-32

C V33-36

Description / Beschreibung / Aprašymas

0V – ground (-) powe r supply / 0V – Masse (-) Span nungsversorgu ng / 0 V – įžeminimas

(-) maitinimas

24 VDC power s upply / 24 V DC Spannungsversorgung / 24 V pastovioji srovė maitinimas C – common por t dedicated to ac tuators / C – gemei nsamer Anschlus s für Stellantrieb e /

C – bendra pavaroms skirta jungtis V21..V2 4 – outputs to ac tuators / V21..V 24 – Ausgänge zu St ellantrieben / V 21..V24 –

išėjimai į pav aras

C – common por t dedicated to ac tuators / C – gemei nsamer Anschlus s für Stellantrieb e / C – bendra pavaroms skirta jungtis V24..V28 – outputs to act uators / V24..V28 – Ausgänge zu Stella ntrieben / V24..V28 –

išėjimai į pav aras

C – common por t dedicated to ac tuators / C – gemei nsamer Anschlus s für Stellantrieb e / C – bendra pavaroms skirta jungtis V29. .V32 – outpu ts to actuators / V 29..V3 2 – Ausgänge zu Stel lantrieben / V2 9..V32 –

išėjimai į pav aras

C – common port dedicated to actuators / C – gemeinsamer Anschluss für Stellantriebe / C – bendra pavaroms skirta jungtis V33..V36 – out puts to actu ators / V33..V36 – Au sgänge zu Ste llantrie ben / V33..V36 – išėjimai į pavaras

AQ29035882028101-010206

Slave

Lbus

S29 S30 S31

Module

S32

S33

S34

S35

Module

S36

Connector/port Stecker/Klemme Jungti s / lizdas

Lbus

S21-24 G

S25-2 8 G

S29-32 G

S33-36 G

S25

S21

S26

S22

S27

S23

Module 0

Module

S28

S24

Description / Beschreibung / Aprašymas

S21.. S24 – inputs fr om sensors / S21. .S24 – Eing änge von Sensore n / S21..S24 – įėjimai

iš jutiklių

G – common grou nd dedicated to se nsors / G – gemeins ame Masse für Sens oren / G – bendras jutikliams skirtas įžeminimas

S25..S28 – input s from sensors / S25.. S28 – Eingänge von Se nsoren / S25..S28 – įėjima i

iš jutiklių

G – common grou nd dedicated to se nsors / G – gemeins ame Masse für Sens oren / G – bendras jutikliams skirtas įžeminimas

S29..S32 – inputs from sen sors / S29..S32 – Ei ngänge von Senso ren / S29..S32 – įėji mai

iš jutiklių

G – common grou nd dedicated to se nsors / G – gemeins ame Masse für Sens oren / G – bendras jutikliams skirtas įžeminimas

S33..S36 – input s from sensors / S33. .S36 – Eingänge von S ensoren / S33..S36 – įėji mai

iš jutiklių

G – common grou nd dedicated to se nsors / G – gemeins ame Masse für Sens oren / G – bendras jutikliams skirtas įžeminimas

CCR3+ Controller

LANGUAGE

ENGLISH

1. Product description

2. Application

The CCR3+ Controller is a controller used to control return temperature in one pipe heating systems with functions such as temperature registration and monitoring riser temperature. The controller is connected to thermo actuators type TWA-Z (NO) and remote temperature sensors PT1000, type ESMC installed on each riser.

3. Technical data

CCR3+ controller is part of AB-QTE solution for one-pipe heating systems. It converts one-pipe heating system (usually constant ow system) into ecient variable ow system. This innovative solution dynamically controls the ow in the riser according to the load in risers by return temperature control. There are few basic rules to be followed, even more valid in case of renovation:

• Optimize ow temperature that is driven by substation control (too high ow temperature can inuence eciency of rst radiators in the riser/loop and result in oscillation of ow).

• Optimize return temperature that is driven by CCR3+ (too high return temperature can

result in lower energy eciency).

• Install temperature sensor in front of AB-QM as close to last radiator in the riser/loop as possible.

• Set AB-QM according to the required heat load of the riser/loop.

• Ensure correct radiator bypass ow setting (typically around 25-35 %). If the resistance of the radiator is much too high compared to the bypass this may result in underow through radiator if the ow in riser/loop is reduced.

Temperature sensor (S0, S1-S20 / S21-36) Pt1000, S0 – type ESMC/ESM11, S1-S20 / S21-36 – type ESMC

Temperature range (registration) –20 °C … +120 °C

Measuring accuracy +/- 0.5 K

Inputs: B1, B2 & B3 Free contact (5 V 1 mA)

Number of control valves (risers) 20 basic, additional 16 with system ex tension via CCR+ Slave Unit

Output signal to actuators 24 VDC max. 1 A

Alarm signal output 24 VDC max. 1 A

Relay output 0-24 VDC max. 1A

Type of memory Build-In

Capacity of memor y 8 GB

Timer: Real time clock Built-in bat tery – powered for 10 years

- Wi-Fi (communication p ort only)

Communication interfaces

Default IP settings:

Ambient temperature

Transport temperature –10 … +60 °C

IP rating IP 20

Power supply 24 VDC

Power consumption (Controller only) 1)10 VA

Power consumption (Slave Unit only) 1)3 VA

Weight 0.3 kg

Installation DIN rail 35 mm

To select proper p ower transformer please f ollow formula: 24 V 10 VA (controller) + 7 VA*/pe r each actuator

- TPC/IP port (LAN cable connection)

- Modbus RS 485 RTU

- IP Modbus (L AN cable connection)

- Default L AN IP address (static): 192.168.1.100

- Default WiFi acess IP address (static): 192.168.1.10

- IP address mask: 255.255.255.0

- Gateway address: 192.168.1.1

- DNS address: 192.168.1.1

- CCR name: ccrplus

- Default password: admin1234 0 … +50 °C ( for CCR3+ only. The ambient temperature for actuators TWA-Z (NO)

should not be above 30 °C)

Following above rules will ensure optimal control performance of CCR3+ as well as energy eciency and reliability of heating systems. For further application insights please contact Danfoss representative.

6 | © Danfoss | 2022.01

AQ29035882028101-010206

CCR3+ Controller

ENGLISH

4. Installation

5. Switching the control on

For easy access the CCR3+ Controller is installed in the

technical box on DIN rail 35mm. Box with DIN rail should be mounted in the wall (substation or boiler

room) as close as possible to the heat source. DIN rail and box are not included. It is recommended to install

the standard 24 VDC transformer in the same box as CCR3+ (not supplied).

Before switching the controller on for the rst time, disconnect all cables and connect a 24VDC source to the disconnected power plug. Use a voltmeter to measure the voltage on the power cable plug before it is connected to the controller. If the voltage is correct:

1. Read the instructions before you operate the

controller

2. Disconnect all cables

3. Connect the power to the transformer (not

connected to CCR3+)

4. Turn the power to the transformer on

5. Veried currency – 24 VDC

6. Connect the cable from the transformer to the

CCR3+ Controller input

The transformer power depends on numbers of actuators (number of risers in heating installation). To select proper power transformer please follow formula: 24 V 10VA (controller) + 7 VA*/per each actuator.

Example (building with 20 risers): 10VA (for controller) + 7 VA x 20 actuators = 150 V

The LED diodes on device should blink at start-up.

Before any plugs are connected to the controllers, input and output connectors:

1. Set all parameters on the controller

Make sure that there is no external voltage on the

temperature sensor plugs

3. Make sure that the voltage on the relay contacts is not too high (max. 24 VDC)

6. Switching on

7. Types of Logins and Access

When controller is connected to power, LED indicator start to blink. The meaning of LED status is:

LED Description P (orange) – Power inside controller (+5V) Lights when DDC PCB is power on D (white) – Data transfer indicator for LAN Blink when DDC is communicating by TCP/IP S (orange) - Input power indicator (24VDC) Lights when power supply PCB is working BT (blue)– Basic transmission indicator for Wi-Fi Blink when DDC is communicating by WiFi A (red) – Alert status on I/O module LED lights when/if: to low temp., broken sensor O1..4 ; 1-20 (green)– Digital Output Status Lights when Output is closed to 0V

Controller has a built in WEB Server App to communicate with all devices with html browsers via following communication interfaces:

• Wi-Fi communication port

• LAN cable connection (TCP/IP port)

AQ29035882028101-010206

CCR3+ Controller

ENGLISH

8. Wi-Fi settings (no cable needed - recommended for all types of devices)

1. Switch on Wi-Fi

2. Scan for Wireless Network Connection

3. Select CCR WI-Fi network

4. Enter password (default is »admin1234«)

5. Connect

9. Local Network settings (only for LAN cable connection with PC)

1. Enter »Local Network settings«

2. Go to »Properties« -> »Internet Protocol Version 4 (TCP/IPv4)

3. Congure IP address:

4. Conrm with »OK« and close menu in PC.

10. Run CCR3+ application

Launch your browser from a computer or wireless device that is connected to the CCR3+. Tap the IP address into web browser window:

1. Wi-FI access: Type 192.168.1.10 into Web

Browser

2. LAN connection: Type 192.168.1.100 into Web

Browser CCR3+ application will open. For 1st login enter password »admin1234«

Important: Change of password to secure any unauthorized interaction from 3rd parties.

Note: You can Skip login for access to data only in CCR3+ (reading, overview only).

11. CCR3+ Dashboard (Web App Screen)

When the setup and is complete, the reading display will be shown on the screen.

The CCR3+ App screen has a dashboard that oer plenty of status overview, basic and advanced settings. The manufacturer reserves the right to change Firmware in production to improve handling and functionality. An up - to

- date list of settings for the given rmware is

available on the Danfoss website. New settings can automatically upgrade according to guidelines in instruction.

• Readings: Informations about basic settings,

device status, current time and date, storage capacity

• Installer: Advanced and service settings

• Shifting: Shift return temperature

• Corrections: Temperature sensor calibration

settings

• Tes ts: Device outputs testing tool

• Data: Access to Data log le

• Network: BMS and IP/TPC settings

• Firmware: Firmware upgrade tool

• Login: Login option

AQ29035882028101-010206

CCR3+ Controller

ENGLISH

11. CCR3+ DASHBOARD (Web App Screen)

(continuous)

READINGS MENU:

No. Name Description

Output status (Dened output O1..O4)

1 O1..O 4

2 B1..B3

3 RT Clock

4 S0-main temp.

5 Ret.Set.Temp

6 Alerts

7 Riser

8 Valve output

9 Valve [%] … ..% – valve open ratio – percentage of lling the PWM func tion (0 … 100 % in 10 % steps)

Temperature

[°C]

11 Set. Temp.[°C]

12 Alerts

Open - no alarm or break alarm circuit Closed – shortcut to ground in alarm circuit

See Outputs settings in Installer Menu. Input status

Open - input Bx open Closed – input B1 close to G

Free contact relay (not used in CCR3+ process, only for monitoring in BMS). Binary inputs or P T10 00 sens or (5V, 1mA).

The Real Time clock , show current time, date, day of the week. Data used in archive le.

S0 – value of (°C) supply temperature. The same readings apply to sensors S1 … S20.

Open - no sensor or break sensor circuit Closed – shortcut to ground in sensor circuit Fault – temp. values exeed Fault temp. max or is bellow Fault temp. max (correspondent to Fault temp.

settings in Installer Menu) Information about setting return temperature correspondent to current ow temperature, in °C degree.

Required range set in points in the Installer Menu. Func tion used for temperature alarm output.

Set. Temperature is = Return Set. Temperature +/- Shift T. Set. General information about CCR3+ status

OK – system is running without alarms Aler t (red) – system has alarms

Riser St atus (sensors: S1-S36; valves: V1-V36)

Number of risers (look to: Advanced Menu) Riser statuses are indicated with color.

OK – riser status is OK High (red) - if temp. on Sx sensor is higher then Ret.Set.Temp Low (bl ue) - if temp. on Sx sensor is lower then Ret.Set.Temp. Open (yellow) - no sensor or break sensor circuit Closed (grey) - shortcut to ground in sensor circuit N/A (white) - non relevant (non selected) risers

Status of valve: V1 … V36

1 – open, valve output closed to C (powered up), (taking PWM into account). 0 – valve closed, valve output closed to C (powered down), (taking PWM into account).

Valve is 1-Open if: PWM min < Valve % <PWM max

Temperature readings in riser

Open - no sensor or break sensor circuit Closed – shortcut to ground in sensor circuit

Information about return temperature correspondent to Ret.Set.Temp and Shift setting (correspondent to Shift T.Set in Shifting Menu)

Set. Temperature is = Return Set. Temperature +/- Shif t T. Set.

Temperatures status (same color as described in pos. “Riser status” ): Riser RX – riser status information:

AQ29035882028101-010206

INSTALLER MENU:

No. Name Description

13 TRet(35)

14 TRet(4 0)

15 TRet(45)

16 TRet(50)

17 TRet(55)

18 TRet(63)

19 TRet(70)

20 TRet(80)

Required return temperature for measure supply temperature: 35°C

Factory setting: 30°C

Required return temperature for measure supply temperature: 40°C

Factory setting: 35°C

Required return temperature for measure supply temperature: 45°C

Factory setting: 38°C

Required return temperature for measure supply temperature: 50°C

Factory setting: 40°C

Required return temperature for measure supply temperature: 55°C

Factory setting: 42°C

Required return temperature for measure supply temperature: 63°C

Factory setting: 45°C

Required return temperature for measure supply temperature: 70°C

Factory setting: 48°C

Required return temperature for measure supply temperature: 80°C

Factory setting: 54°C

CCR3+ Controller

LANGUAGE

ENGLISH

11. CCR3+ DASHBOARD (Web App Screen)

(continuous)

No. Name Description

21 TR et(90)

22 Integration time

23 Proportional factor

24 Dif. T ime

25 PWM interval

26 PWM min.

27 PWM max.

28 Fault temp min.

29 Risers Nr

30 Current time

31 Current date

32 Alarm Delay

33 Alarm di.temp.+/-

34 Alarm Relay Type

35 Archive Frequency

36 Output O1

37 Output O2

38 Output O3

39 Output O4 N/A: Selected Output O4 not in use 40 Pump protection Factory setting: YES

41 Summer mode

42 Set Settings Click »Set Set tings« to conrm changes. 43 Load set tings 1 Load settings from memory 1. 44 Load settings 2 Load settings from memory 2. 45 Save settings 1 Save settings into memory 1. 46 Save settings 2 Save settings from memor y 2.

Required return temperature for measure supply temperature: 90°C

Factory setting: 58°C

Integration time of the control signal (depend of actuators type). The shorter time, quicker temperature changes (no stable regulation). The longer time slower reaction for temperature change (stable regulation). Factory setting: 6 sec (for dedicated T WA-Z (NO) actuators); setting range 1-100

Control gain of control signal (depend on actuators type). The higher gain control the bigger valves reac tion (no stable regulation). The lower gain control weak reaction for temperature change (stable regulation). Factory setting: 50 (for dedicated T WA-Z (NO) actuators); setting range 1-100

Dierential time of control signal. The longer the value, faster control in reaction to the control value change - approaching to the set value but not reaching it yet. Too high value results in unstable control.

Factory setting: 15

Time period of pulse width modulation (PWM}.

Factory setting: 10s

At »close« signal to actuator, PWM describes minimum % of open period to the actuator. Lower the value, longer the reaction time of the actuator. Too high value can result in not closed valve.

Factory setting: 10%

At »open« signal to actuator, PWM describes maximum % of open period to the actuator. Higher the value, longer the reaction time of the actuator. Too low value can result in not opened valve.

Factory setting: 90%

Set lower temperature. Temperature alarm output indicated signal when temperature drop below this value. Setting range between 0 °C and 50 °C

Factory setting: 0 °C

Number of active risers.

Factory setting: 20

Set the real time »Clock, hour & minutes” e. g.: 12: 40

Sets the real date e.g .: 2018 -02-26

Alarm delay time (relevant for Output which: Over temperature or Broken Sensor). Higher the value, longer the reac tion time alarm signal.

Factory setting: 0 min

Set upper/lower deviation temperature counted from Required Return Temperature. Temperature alarm output indicated signal when temperature exceed this range.

Factory setting: 5°C

Alarm output

StillOn – continuous alarm signal: O4 (24 VDC) Pulse – pulse alarm signal 24 VDC every second Factory setting: Pulse

Data archiving interval. The time can be set to any value between 10 seconds and 4 hours.

Factory setting: 1 min Alert Broken Sensor (default): O1 output is closed to common (C) when sensor is broken (sensor

is short-cuted or not connected) Alert Low Temp (default): O2 output is closed to common (C) when sensor temperature is

bellow Set. Temperature Alert High Temp (default): O3 output is closed to common (C) when sensor temperature is

higher than Set. Temperature

Enabled – Summer mode is switch on (valves are closed, Vx output closed to common (C) Disabled – Summer mode is switch o (valves are operating in normal PWM auto mode) Factor setting: Enabled

SHIFTING MENU:

No. Name Description

Shift T.Set 1 -

Shift T.Set 36

Set Settings Click »Set Settings« to conrm changes. Load settings 1 Load settings from memory 1. Load settings 2 Load settings from memory 2. Save settings 1 Save settings into memory 1. Save settings 2 Save settings from memory 2.

Shift return temperature valid for all setting points. It can be adjusted up and down. The lowest shift setting is to 10 degrees (anti frost setting value). Each riser can be adjusted individually, riser by riser (from 1 to 36). Factory setting: 0±°C; in range of ±10 °C

AQ29035882028101-010206

+ 22 hidden pages