Hussmann Chino RDI-20, Руководство по установке и эксплуатации

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AK-CC 210 Manual RS8EP502 © Danfoss 12-2015 21
*) 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
Factory setting
If you need to return to the factory-set values, it can be done in this way:
- Cut out the supply voltage to the controller
- Keep both buttons depressed at the same time as you recon nect the supply voltage
1 2 3 4 5 6 7 8 9 10
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). 11=forced cooling
at hot gas defrost. o02 1 11 0
Network address o03 0 240 0
On/O ff switch (Service Pin message)
IMPOR TANT! 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
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
Select signal for display view. S4% (100%=S4, 0%=S3) o17 0% 100% 100%
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=forced cooling
at hot gas defrost.). 12=coordinated defrost) o37 0 12 0
Configuration of light function (relay 4)
1=ON during day operation. 2=ON / OFF via data communica-
tion. 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 + Off time) o43 6 min 60 min 10 min
Case cleaning. 0=no case cleaning. 1=Fans only. 2=All output
Off. *** o46 0 2 0
Selection of EL diagram. See overview page 6 * o61 1 10 1
Download a set of predetermined settings. See overview next
page. * o62 0 6 0
Access code 2 (partly access) *** o64 0 100 0
Save the controllers present settings to the programming key.
Select your own number. o65 0 25 0
Load a set of settings from the programming key (previously
saved via o65 function) o66 0 25 0
Replace the controllers factory settings with the present set-
tings o67 OFF On OFF
Service
Status codes are shown on page 17 S0-S33
Temperature measured with S5 sensor *** u09
Status on DI1 input. on/1=closed u10
Temperature measured with S3 sensor *** u12
Status on night operation (on or off ) 1=closed *** u13
Temperature measured with S4 sensor *** u16
Thermostat temperature u17
Read the present regulation reference u28
Status on DI2 output. on/1=closed u37
Temperature shown on display u56
Measured temperature for alarm thermostat u57
Status on relay for cooling ** u58
Status on relay for fan ** u59
Status on relay for defrost ** u60
Status on relay for railheat ** u61
Status on relay for alarm ** u62
Status on relay for light ** u63
Status on relay for valve in suction line ** u64
Status on relay for compressor 2 ** u67