Evco S.r.l. • File EVC80P16N7DSM00_EVC99T00X0XXX01_(GB)_A4_v1.00.pdf • page 4/6
11
CONFIGURATION PARAMETERS
11.1 Configuration parameters
PARAM. MIN.
MAX. U.o.M.
DEF.
P0
0
1
- - -
1
P1
-10
10
°
C/
°
F (2) 0
P2
-10
10
°
C/
°
F (2) 0
P3
-10
10
°
C/
°
F (2) 0
PARAM. MIN.
MAX. U.o.M.
DEF.
P4
-40
99
°
C/
°
F (2) -2
P5
-40
99
°
C/
°
F (2) -40
P6
-40
P4
°
C/
°
F (2) -20
P7
-40
99
°
C/
°
F (2) 3
P8
-40
99
°
C/
°
F (2) -20
P9
1
15
°
C/
°
F (2) 2
P10
-40
99
°
C/
°
F (2) 3
P11
-40
99
°
C/
°
F (2) -18
P12
-40
P10
°
C/
°
F (2) 15
P13
-40
99
°
C/
°
F (2) 65
P14
0
99
°
C/
°
F (2) 0
P15
1
99
s
60
P16
1
400
min
90
P17
1
400
min
240
P18
1
P16
min
20
PARAM. MIN.
MAX. U.o.M.
DEF.
P19
0
99
min
0
P20
0
99
min
0
P21
0
99
min
0
PARAM. MIN.
MAX. U.o.M.
DEF.
P22
0
2
- - -
1
P23
-40
99
°
C/
°
F (2) 8
P24
1
99
min/s (6) 20
P25
0
99
h/min (6) 8
P26
0
99
min/s (6) 1
P27
0
1
- - -
0
P28
0
99
min/s (6) 2
P29
0
1
- - -
0
P30
0
400
s
30
SENSOR INPUTS
unit of temperature measurement (1)
0 =
°
F
1 =
°
C
cabinet probe offset
evaporator probe offset
needle probe offset
MAIN CONTROLLER
operational setpoint during the second hard chill step; also, operational setpoint during normal chilling (with reference to the cabinet probe)
operational setpoint during freezing (with reference to the cabinet probe)
operational setpoint during the first hard chill step (with reference to the cabinet probe)
operational setpoint during post-chill storage (with reference to the cabinet probe)
operational setpoint during post-freeze storage (with reference to the cabinet probe)
P4, P5, P6, P7 and P8 differential
set temperature chill end temperature (with reference to the needle probe)
set temperature freeze end temperature (with reference to the needle probe)
temperature at which the hard chill switches from the first step to the second (with reference to the needle probe)
temperature above which it is not possible to start a set-temperature operational cycle (with reference to the needle probe)
needle probe and the cabinet temperature for verification of correct needle probe insertion (3)
0 = the test will not be performed
duration of the second test to check correct needle probe insertion; see also P14 (4)
maximum set temperature chill duration; also timed chill duration
maximum set temperature freeze duration; also timed freeze duration
first hard timed chill step duration
COMPRESSOR PROTECTIONS
compressor delay from device power on (from restoration of power)
minimum elapsed time period between two consecutive compressor start-up operations
minimum compressor shut-down time
DEFROSTING
defrost type (5)
0 = electric (defrost on relay)
1 = hot gas (defrost compressor and relay on)
2 = air (evaporator fan on)
defrost end temperature (with reference to the evaporator probe)
maximum defrost duration
defrost interval during storage; see also P26
0 = intermittent defrosting will never be activated (only the first will be activated)
first defrost delay from start of storage; see also P25
defrosting at start of chilling and freezing
1 = YES
drip-drain duration
resetting of compressor protections at start of defrosting (only if P22 = 1)
1 = YES
elapsed time between the defrost request and switching on the compressor (only if P22 = 1 and providing that the compressor is off when the defrost is requested); see also
P31 (7) (8)
PT • 03/08
10
TECHNICAL INFORMATION
10.1
Technical information
Case:
open case.
Front panel protection classification
: IP 00.
EVC99T00X0XXX01 (user interface) connections
: plug-in
terminal board (to the module); the user interface is connected to the
module by means of a 4-core cable (the cable is not included with the
device).
EVC80P16N7DSM00 (module) connections
: plug-in terminal
board (power supply, inputs, outputs and communication ports).
Operating temperature
: from 0 to 55ºC (10 ... 90% relative humidity,
without condensation).
EVC99T00X0XXX01 (user interface) power supply
: The user
interface is powered from the module.
EVC80P16N7DSM00 (module) power supply
: 230 V AC, 50/60
Hz, 10 VA (nominal).
Maintaining the time and date in the absence of power
: 2
years.
Alarm buzzer
: present.
Sensor inputs
: 4 (cabinet probe, evaporator probe, needle probe
and condenser probe) for PTC/NTC probes.
Digital inputs
: 4 (micro port, high pressure, low pressure and
compressor thermal protection) for NA/NC (clean contact) contacts.
Sensor range
: from -50 to 99ºC (from -50 to 210ºF) for PTC probes,
from -40 to 99ºC (from -40 to 210ºF) for NTC probes.
Sensitivity
: 1ºC/1ºF.
Digital outputs
: 10 relays:
•
compressor realy:
8 A res. @ 250 VAC (NA
contacts)
•
down pump electrovalve relay
: 8 A res. @
250 VAC (NA contacts)
•
evaporator fan relay
: 8 A res. @ 250 VAC (NA
contacts)
•
defrost relay
: 8 A res. @ 250 VAC (NA contacts)
•
UV light relay
: 8 A res. @ 250 VAC (NA contacts)
•
needle probe heater relay
: 8 A res. @ 250
VAC (NA contacts)
•
condenser fan relay
: 8 A res. @ 250 VAC (NA
contacts)
•
door element relay
: 8 A res. @ 250 VAC (NA
contacts)
•
cabinet light relay
: 8 A res. @ 250 VAC (NA
contacts)
•
alarm relay
: 8 A res. @ 250 VAC (NA contacts).
The maximum current allowed on the loads is 8 A
.
Communication ports:
two RS-485 ports (on the module), for:
• the communication with the user in-
terface
• the communication with the printing
module PM 100A X9S001.
The maximum length of the connecting cables is 50 m.
