Technical Manual Cold Storage Controller EVP 3150-1 and EVP 3150-2
Page 4
Parameter Pages
Actual Values Page
(L)
Setpoint Page
(r)
Defrost Page
(d)
Param.
Note
Range
Factory Setting
r01
..........................Setpoint Layer ..........................................................................................................................1, 2 ............................... 1
r02
..........................Setpoint 1 (day) ........................................................................................................................-100/+100°C ................ -20°C
r03
..........................Setpoint 2 (night) ......................................................................................................................-100/+100°C ................ -20°C
r04
..........................Setpoint 1 (day), Setpoint Layer 2 ...........................................................................................-100/+100°C ................ -20°C
r05
..........................Setpoint 2 (night), Setpoint Layer 2 .........................................................................................-100/+100°C ................ -20°C
r10
..........................Hysteresis .................................................................................................................................0,1...20K ...................... 2 K
r22
..........................Fan start delay ..........................................................................................................................0...30 (min.) ............... 5 min.
r23
..........................Fan trailing delay ......................................................................................................................0...30 (min.) .............. 0 min.
r31
..........................Runtime check cooling (in 10 minute steps) ................................... .......................................
off
, 00.0...23.5 ...........
off
r32
..........................Runtime check door (in 10 minute steps) ................................................................................
off
, 00.0...23.5 ...........
off
r33
..........................Minimum compressor idle time ................................................................................................0...30 min. ................... 0 min.
r34
..........................Cooling delay after mains voltage loss ....................................................................................0...30 min. ................... 0 min.
r41
..........................Alarm offset (relative to the setpoint) .......................................................................................0...100K ...................... 7 K
r42
.............. ............Alarm offset, Layer 2 (relative to the setpoint) .........................................................................0...100K ....................... 7 K
r43
..........................Lower Alarm Limit (absolute value, threshold for low temperature limitation/alarm) .............-100/+100°C ................ - 50°C
!! Function cannot be switched off.
r44
..........................Lower Alarm Limit, Layer 2 (absolute value) ...........................................................................-100/+100°C ................ - 50°C
r45
..........................Temperature Alarm Delay ........................................................................................................0...120 min. ................. 45 min.
r46
..........................Release time of safety chain ....................................................................................................0...60 sec. .................... 60 sec.
r51
..........................PID proportional band ..............................................................................................................0.1...30.0 ...................... 4.0
r52
..........................PID integration time ..................................................................................................................
off
, 1...600 sec. ......... 10 sec.
r53
..........................PID attack time .........................................................................................................................
off
, 1...10 sec. ...........
off
r54
..........................PID delay ..................................................................................................................................
off
, 0.1...10.0 sec. ......
off
r56
..........................Actuating Variable Delay of Analogue Output (for PID only) / output delay ...........................0...240 sec. .................. 0 sec.
r57
..........................Actuating Variable Delay of Analogue Output (for PID only) / step size .................................1...100% ...................... 100%
r58
..........................Cooling/Heating Relay Time Period ........................................................................................1...240 sec. .................. 1 sec.
r59
..........................Cooling/Heating Relay ON-Time .............................................................................................1...240 sec. .................. 240 sec.
r61
..........................Digital inputs alarm delay .........................................................................................................0 bis 120 min. ............. 5 min.
r62
..........................Digital inputs door contact delay ..............................................................................................1 bis 240 min. ............. 5 min.
r63
..........................Digital input analog value: Voltage/current at the analog outp. with active digital input ........0.0...100.0 %, ............. 0%
Param. Disp. Note
Range
Factory Setting
d01
.........................Fan during defrost ....................................................................................................................
on, off
........................
off
d02
..........................Defrost Mode ............................................................................................................................
etn
= external only, ....
int
int
= intern
AdA
= adaptive
d03
..........................Fan operation before defrost ..................................................................................................0...15 minutes .............. 3 minutes
d04
............ X ..........Time up to defrost (in 10-minutes steps) .................................................................................168.0 h/min.... .............. 00.0
d05
..........................Maximum time up to defrost (10-minutes steps) .....................................................................02.0...48.0 h/min .......... 24.0 h
d11
..........................Defrost release time 1 (in 10-minutes steps) ..........................................................................00.0 - 23.5,
off
.......... 05.0
d12
..........................Defrost release time 2 (in 10-minutes steps) ..........................................................................00.0 - 23.5,
off
..........
off
d13
..........................Defrost release time 3 (in 10-minutes steps) ..........................................................................00.0 - 23.5,
off
..........
off
d14
..........................Defrost release time 4 (in 10-minutes steps) ..........................................................................00.0 - 23.5,
off
..........
off
d15
..........................Defrost release time 5 (in 10-minutes steps) ..........................................................................00.0 - 23.5,
off
..........
off
d16
..........................Defrost release time 6 (in 10-minutes steps) ..........................................................................00.0 - 23.5,
off
..........
off
d31
..........................Defrost limitation temperature .................................................................................................0.0°C...100°C .............. 14.0°C
d32
..........................Max. defrost runtime (defrost safety time) ...............................................................................0...240 minutes ............ 45 min.
d33
..........................Alarm time extension after defrost ...........................................................................................0...60 minutes .............. 30 min.
d34
..........................Pulse-defrost threshold ............................................................................................................-5,0...+100°C ............... 100°C
d35
..........................Cooling pause after defrost (drain time) ..................................................................................0...30 minutes .............. 0 min.
d36
............ X ..........Duration of last defrost .............................................................................................................minutes
d37
..........................Number of defrost cycles limited by time, then alarm .............................................................
off
, 1-15......................
oFF
d38
............ X ..........Break before defrost .................................................................................................................0...15 minutes .............. 0 min
d50
..........................Manual defrost initialization ......................................................................................................
on, off
- Parameters marked by "
Disp
" are for information only and cannot be changed.
Param. Disp. Note
Range
Factory Setting
L01
...........X ...........Actual temperature at sensor 1 .................................................................................................± 100°C
---
up to
(can be cor/- 10K)
L04
...........X ...........Actual temperature at sensor 4 ..................................................................................................± 100°C
---
L05
...........X ...........Actual temp, calculated from prefrigerant ....................................................................± 100°C
---
L07
...........X ............Virtual temperature value, calculated from real values and selected emphasis .......................± 100°C
---
L09
...........X ............Actual Overheat Temperature .....................................................................................................± 100°C
---
L21
...........X ...........Runtime of cooling ......................................................................................................................24.0 h:(10min) max.
00:00
L22
...........X ...........Runtime of open door .................................................................................................................24.0 h:(10min) max.
00:00
L31
...........X ...........Remaining time of open door .....................................................................................................240 minutes max.
L32
...........X ...........Remaining time of temperature alarm delay ..............................................................................120 minuten max.
L33
...........X ...........Remaining defrost time ...............................................................................................................minutes
L34
...........X ...........Remaining defrost idle time ........................................................................................................minutes
L35
...........X ...........Remaining fan start delay time ...................................................................................................minutes
L36
...........X ...........Remaining compressor idle time ................................................................................................minutes
L41
...........X ...........Solenoid valve .............................................................................................................................
0, 1, off
L42
...........X ...........State of the Electronic Expansion Valve, actual aperture size in % or state .............................
cut
= cutoff
pdo
= pumpdown
L43
...........X ...........Day/Night Operation....................................................................................................................
on, off
L44
...........X ...........Operation state of the controller unit ..........................................................................................
on, off
L50
...........X ...........Actual Value of the analogue output in X% of the selected range ............................................0-100%
L60
...........X ...........State of digital inputs OK1 (DI1) and OK2 (DI2) ........................................................................
L61
...........X ...........States of relays 1-4, information about data transmission .........................................................
O K
2
1
230V
0V
1 2
3 4
Relay
ON
OFF
If this point is ON while displaying a
parameter number (marked with X),
the parameter is active at present
blinking =
data transm.
