Danfoss AK-CC 210B User Manual

*) Can only be set when regulation is stopped (r12=0)
**) Can be controlled manually, but only when r12=-1
***) With access code 2 the access to these menus will be limited
1 2 3 4 5
Real time clock
Six start times for defrost.
Setting of hours.
0=OFF
t01-t06 0 hours 23 hours 0 hours
Six start times for defrost.
Setting of minutes.
0=OFF
t11-t16 0 min. 59 min. 0 min.
Clock - Setting of hours *** t07 0 hours 23 hours 0 hours
Clock - Setting of minutes *** t08 0 min. 59 min. 0 min.
Clock - Setting of date *** t45 1 31 1
Clock - Setting of month *** t46 1 12 1
Clock - Setting of year *** t47 0 99 0
Miscellaneous
Delay of output signals after start-up o01 0 s 600 s 5 s
Input signal on DI1. Function:
0=not used. 1=status on DI1. 2=door function with alarm when open. 3=door alarm when
open. 4=defrost start (pulse-signal). 5=ext.main switch. 6=night operation. 7=change
reference (activate r40). 8=alarm function when closed. 9=alarm function when open.
10=case cleaning (pulse signal).
o02 0 10 0
Network address o03 0 240 0
On/O switch (Service Pin message)
IMPORTANT! o61 must be set prior to o04
o04 OFF ON OFF
Access code 1 (all settings) o05 0 100 0
Used sensor type (Pt /PTC/NTC) o06 Pt ntc Pt
Readout of software version o08
Display step = 0.5 (normal 0.1 at Pt sensor) o15 no yes no
Max. hold time after coordinated defrost o16 0 min. 60 min. 20 min.
Input signal on DI2. Function:
0=not used. 1=status on DI2. 2=door function with alarm when open. 3=door alarm
when open. 4=defrost start (pulse-signal). 5=ext. main switch. 6=night operation.
7=change reference (activate r40). 8=alarm function when closed. 9=alarm function
when open. 10=case cleaning (pulse signal). 11=not used. 12=defrost coordination.
o37 0 12 0
Conguration of light function (relay 4)
1=ON during day operation. 2=ON / OFF via data communication. 3=ON follows
the DI-function, when DI is selected to door function or to door alarm
o38 1 3 1
Activation of light relay (only if o38=2) o39 OFF ON OFF
Rail heat On time during day operations o41 0% 100% 100%
Rail heat On time during night operations o42 0% 100% 100%
Rail heat period time (On time + O time) o43 6 min. 60 min. 10 min.
Case cleaning. 0=no case cleaning. 1=Fans only. 2=All output O. *** o46 0 2 0
Selection of EL diagram. See overview page 2 * o61* 1 5 1
Download a set of predetermined settings. See overview previous page. * o62* 0 2 0
Access code 2 (partly access) *** o64 0 100 0
Replace the controllers factory settings with the present settings o67 OFF On OFF
Readout of Unit runtime in days * P48 0 days 999 days 0 days
Service Alarm request.
Days of operation (Unit runtime) before Service request alarm
Value = 0 disables function
P91 0 days 960 days 0 days
Denes action when Condenser blocked alarm activates:
0=Function disabled. 1=Turn o Light, 2=Stop compressor. 3=Light and comp o,
4=Stop comp, Rail heat and light o. 5=Comp, Light and RH o
P92 0 5 0
Period for counting condenser events before permanent stop P93 0 hours 96 hours 0 hours
Number of condenser events within period before permanent stop
Value = 0 disables function
P94 0 50 0
Service
Status codes are shown on page 5
S0-S34
Temperature measured with Sair sensor u01
Temperature measured with S5 sensor
*** u09
Status on DI1 input. on/1=closed
u10
Status on night operation (on or o) 1=closed
*** u13
Read the present regulation reference
u28
Status on DI2 output. on/1=closed
u37
Temperature measured with Sc sensor
U09
Temperature shown on display
u56
Status on relay for cooling
** u58
Status on relay for fan
** u59
Status on relay for defrost
** u60
Status on relay for rail heat
** u61
Status on relay for alarm
** u62
Status on relay for light
** u63
Status on relay for compressor 2
** u67
Status on relay for condenser fan
** u71
© Danfoss | DCS (vt) | 2021.03
4 | AN33481406482302-000201

Danfoss AK-CC 210B Specifications

General

Brand	Danfoss
Model	AK-CC 210B
Category	Industrial Equipment
Language	English