Danfoss CCR3+ Operating Manual Download Page 11

© Danfoss | 2019.02 | 11

VI.GM.A2.02 

CCR3+ Controller

LANGUAGE

ENGLISH

CORRECTIONS MENU:

No. Name

Description

48

S0, … , S36

Sensor calibration: S0 … S36 in range: ±9.9 °C
Do not make calibration when sensor cables are shorter than 10 meters.
For longer cable then 10 meters, used correction factors from table below.

49

Cable Length 
Cable Calculator

Useful tool for calculating cable corrections by selecting cable length (m) and cross (mm

2

).

Save settings

Click »Save Settings« to confirm changes.

TESTS MENU:

No. Name

Description

50

O1…O4

Open: 

Selected output contact is open 

Close:

 Selected output is closed to common (C) 

Auto

 

Factory setting: Auto

51

V1, …, V36

Open

: selected valve is open, contact open 

Close

: selected valve is closed, shortcuted to common (C) 

Auto OnOff

: selected valve works in On/off mode

AutoPWM

: selected valve works in PWM mode 

Factory setting: AutoPWM

Save settings

Click »Save Settings« to confirm changes

Set all as Open

All Open

Set all as Close

All Close

Set all as AutoPWM

All Auto PWM

DATA MENU

Delete all logs 

No. Name

Description

52

Delete all logs

Erasing of log file

53

GO to

By selecting time period, log files will be shown and ready for download (*.CSV)   

NETWORK MENU:

No. Name

Description

54

Modbus

Enable – 

Modbus is switch on

Disable – 

Modbus is switched off

55

Modbus baud rate

Type of date transmission:

ModBus 96

 (9.600)

Mod Bus 19 

(19.000)

ModBus 38

 (38.400)

FBus

Factory setting: ModBus 96

56

Modbus parity

None 

(transmission parity disabled) 

Even 

(»Even« type of transmission parity enabled) 

Odd 

(»Odd« type of transmission parity enabled) 

Factory setting: Odd

57

Modbus address

Unit Address for Mobus RTU RS485

Factory setting: 1

58

LAN IP address

The IP address that the router assigned to this device when it joined the network. This number 
can change if a device is disconnected and rejoins the network

Factory setting: 192.168.1.100

59

LAN IP address mask

Identify network address of an IP address

Factory setting: 255.255.255.0

60

LAN Gateway address

The gateway address (or default gateway) is a router interface connected to the local network 
that sends packets out of the local network

Factory setting: 192.168.1.1

61

LAN name (min. 2 
char., max. 15 char.)

Name of CCR3+ (relevant for network search)
Please note that after changing this value, local network dns server need to be refreshed. This 
process is depend on current network configuration and can take up to few hours. 

Factory setting: ccrplus

62

LAN DHCP

Dynamic Host Configuration Protocol

Disable

Enable

Factory setting: Disable

63

LAN connected clients Number of LAN connected clients to CCR3+

64

WIFI name (min. 2 
char., max. 15 char.)

Wi-Fi name (can be changed)

Factory setting: ccrwifi

65

WIFI pass (min. 8 char., 
max. 15 char.)

Password name (can be changed)

Factory setting: admin1234

66

WIFI connected client

Shows IP and name of Wi-Fi connected device

67

Change Login 
password:

Password name for access to CCR3+ App

Factory setting: admin1234

68

Slave Unit Comm. 
Status

Shows Slave Unit communication status between CCR3+ Controller

0% – 

no communication

100% – 

communication OK

Possible (readable values): 0 – 100%

Save Settings

Click »Save Settings« to confirm changes

11.  CCR3+ DASHBOARD 
(Web App Screen) 

(continuous)

Note: 

In case of changing IP address in 

CCR+ Controller, changes should also be 
applied in PC local network settings.

Summary of Contents for CCR3+

Page 1: ...Danfoss 2019 02 VI GM A2 02 1 ENGLISH CCR3 Controller www danfoss com CCR3 Controller Operating Guide...

Page 2: ...2 Danfoss 2019 02 VI GM A2 02 CCR3 Controller Fig 1 Installation with CCR3 Controller up to 20 risers loops Fig 2 Installation with CCR23 Controller Master and CCR Slave Unit more that 20 risers...

Page 3: ...bus RS 485 C O1 O4 C common port dedicated to outputs O1 O4 O1 output Alert Broken Sensor O2 output Alert Low Temp O3 output Alert High Temp O4 output not in use C V1 4 C common port dedicated to actu...

Page 4: ...efined output O2 Defined output O3 Defined output O4 Risers temperature sensors S1 S20 Type of sensor PT1000 B1 Def input B1 B2 Def input B2 B3 Def input B3 CCR3 Master Wiring diagram S0 main sensor P...

Page 5: ...it Connector port Description 0V 24VDC 0V ground power supply 24 VDC power supply C V21 24 C common port dedicated to actuators V21 V24 outputs to actuators C V24 28 C common port dedicated to actuato...

Page 6: ...e 30 C 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 1...

Page 7: ...connected to the controllers input and output connectors 1 Set all parameters on the controller 2 Make sure that there is no external voltage on the temperature sensor plugs 3 Make sure that the volta...

Page 8: ...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 When the setup and...

Page 9: ...6 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 9 Valve valve...

Page 10: ...for Output which Over temperature or Broken Sensor Higher the value longer the reaction time alarm signal Factory setting 0 min 33 Alarm diff temp Set upper lower deviation temperature counted from R...

Page 11: ...ed Factory setting Odd 57 Modbus address Unit Address for Mobus RTU RS485 Factory setting 1 58 LAN IP address The IP address that the router assigned to this device when it joined the network This num...

Page 12: ...s reset to admin00X where x is the number of BT blue LED blinks Reset the setting only Go to firmware menu and click on Return Defaults Reset password only but not change other parameters Go to firmwa...

Page 13: ...sed B4 open closed RTC year RTC month RTC day RTC hour RTC minute B1 open closed B2 open closed B3 open closed S0 temp Ret Set Temp Status alert from 300 to 331 300 301 302 303 304 305 306 307 308 309...

Page 14: ...14 Danfoss 2019 02 VI GM A2 02 CCR3 Controller...

Page 15: ...Danfoss 2019 02 15 VI GM A2 02 CCR3 Controller...

Page 16: ...VI GM A2 02 16 Danfoss DHS SRMT SI 2019 02 CCR3 Controller...

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