REV. 01/04
Use and maintenance manual
ELECTRICAL BOARDS FOR REFRIGERATING INSTALLATIONS
READ AND KEEP
REV. 02-18
ENG
VISION100 THR
ENGLISH
VISION100 THR
VISION100 THR
Page 3
USE AND MAINTENANCE MANUAL
Rev. 02-18
INTRODUCTION
Page 4 1.1 Generality
Page 5 1.2 Product identification codes
Page 5 1.3 Overall clearances
Page 5 1.4 Identification data
INSTALLATION
Page 6 2.1 Main warnings for the installer
Page 6 2.2 Standard equipment for assembly and use
Page 7 2.3 Board installation
Page 8 2.4 Functions managed by VISION100 THR
TECHNICAL FEATURES
Page 9 3.1 Technical features
WARRANTY CONDITIONS
Page 10 4.1 Warranty conditions
DATA PROGRAMMING
Page 11 5.1 Control panel
Page 11 5.2 Front keyboard
Page 12 5.3 LED Display
Page 14 5.4 Generality
Page 14 5.5 Symbols
Page 14 5.6 Setpoint setting and displaying
Page 15 5.7 First level programming
Page 15 5.8 First level variables list
Page 17 5.9 Second level programming
Page 17 5.10 Second level variables list
Page 20 5.11 Automatic programmes Pr1, Pr2, Pr3, Pr4, Pr5
Page 22 5.12 Germination day/night cycle
Page 23 5.13 Electronic controller VISION100 THR ignition
Page 23 5.14 Cold/hot: ambient temperature maintenance
Page 24 5.15 Humidity/dehumidification: ambient humidity maintenance
Page 25 5.16 Ventilation
Page 25 5.17 Air change
Page 26 5.18 Refreshment or pause
Page 26 5.19 Defrosting
Page 26 5.20 Defrosting with hot gas
Page 27 5.21 Password function
Page 27 5.22 Automatic programmes
Page 29 5.23 Day/night cycle for germination lights
OPTIONS
Page 30 6.1 Supervision/monitoring system TeleNET
DIAGNOSTIC
Page 31 7.1 Diagnostic
ATTACHMENTS
Page 32 A.1 EU Declaration of conformity
Page 33 A.2 VISION100 THR Connection layout
REV. 01/04
TABLE OF CONTENTS
CHAP. 1
CHAP. 2
CHAP. 3
CHAP. 4
CHAP. 5
CHAP. 6
CHAP. 7
VISION100 THR
Page 4
USE AND MAINTENANCE MANUAL
Rev. 02-18
GENERALITY
DESCRIPTION:
The VISION100 THR control enables managing temperature and humidity in seasoning,
preservation and industrial processes ambients.
The system is composed of the 100N MASTER THR unit on which all electric connections
are carried out and of the VISION100 THR control console equipped with LCD display for
quick and complete information on the cell state. In its whole, it enables controlling cold,
hot, ventilation, cell light, humidification, air change, refreshments, dehumidification,
defrosting, alarms. Up to five settable and customisable programmes, each of seven
phases.
APPLICATIONS:
- Seasoning and drying cells.
- Germination cells with day/night phases.
- Preservation cells with or without humidity control.
MAIN FEATURES:
- Back-lit LCD display.
- 7 state LED.
- Clock and calendar.
- Manual or automatic functioning.
- Up to a maximum of 5 completely customisable programmes. Automatic management
of 7 phases for each program. Simple programming and selection of set programmes.
More programmes can be combined to exceed the limit of 7 phases.
- Possibility of excluding hot and humidity to manage only preservation cell with
defrosting activation.
- Temperature with decimal point.
- Password for keys lock.
- Day/night cycle for germination plants with double setpoint.
- Dehumidification programming with cold or hot request.
CHAPTER 1: INTRODUCTION
CHAP. 1 - Introduction
VISION100 THR
Page 5
USE AND MAINTENANCE MANUAL
Rev. 02-18
PRODUCT IDENTIFICATION CODES
200VIS100THR Temperature and humidity control for seasoning,
preservation and industrial processes. Complete
with VISION THR and 100N MASTER THR display.
OVERALL CLEARANCES
Dimensions in mm:
IDENTIFICATION DATA
The equipment described in this manual is provided with an identification data plate of the
same placed on one side:
• Name of Manufacturer
• Equipment code
• Serial number
• Power supply voltage
100N MASTER THR
CHAP. 1 - Introduction
VISION THR
VISION100 THR
Page 6
USE AND MAINTENANCE MANUAL
Rev. 02-18
MAIN WARNINGS FOR THE INSTALLER
1. Install the equipment in places complying with the protection degree and keep the box
as intact as possible when making holes to house the cable glands and/or conduit
glands;
2. Avoid using multicore cables with conductors connected to inductive and power loads
and signal conductors which probes and digital inputs;
3. Avoid housing power supply cables with signal cables (probes and digital inputs) in the
same conduit
4. Reduce the lengths of the connection cables as much as possible, avoiding the wiring
assuming the spiral shape, damaging for possible inductive effects on the electronics;
5. All conductors used in the wiring must be suitably proportioned to support the load to be
powered;
6. Provide a main protection fuse upstream of the electronic control;
7. If required to extend the probes, use conductors with suitable section and not below
1mm². The extending or shortening of the probes may alter the factory calibration; use
an external thermometer to check and calibrate.
STANDARD EQUIPMENT FOR ASSEMBLY AND USE
For assembly and use, the electronic controller VISION 100 THR, is equipped with:
• N. 2 temperature probes;
• N. 1 telephone plug cable;
• N. 1 user manual;
• N. 1 Vision console (200VISIONTHR);
• N. 1 100N MASTER (200100NMSTH1);
CHAPTER 2: INSTALLATION
CHAP. 2 - Installation
VISION100 THR
Page 7
USE AND MAINTENANCE MANUAL
Rev. 02-18
INSTALLATION
Fig. 1: Position the module 100N
MASTER on the DIN guide and close
the 2 lower hooks to lock it on the same.
Fig. 2: Fix the VISION THR console
using the two screws to be inserted in
the slots underneath the keys frame.
Fig. 3: VISION THR console perforation
template.
CHAP. 2 - Installation
VISION100 THR
Page 8
USE AND MAINTENANCE MANUAL
Rev. 02-18
FUNCTIONS MANAGED BY VISION 100 THR
• Temperature set and humidity set (neutral area) parameters adjustment and displaying.
• Stand-by state activation/deactivation.
• Probes alarms signal.
• Air change control parameters adjustment.
• Defrosting parameters adjustment.
• Refreshments parameters adjustment.
• Fans parameters adjustment.
• Outputs state displaying.
• Simultaneous displaying of humidity and temperature value.
• Automatic programmes management with automatic variation of temperature and
humidity set in time.
• Clock function.
CHAP. 2 - Installation
VISION100 THR
Page 9
USE AND MAINTENANCE MANUAL
Rev. 02-18
TECHNICAL FEATURES
Power supply
Voltage
230 V~ 10% 50/60Hz
Max. absorbed power (electronic control only)
~ 8 VA
Climatic Conditions
Work temperature
-5 ÷ +50 °C
Storage temperature
-10 ÷ +70 °C
Ambient relative humidity
Below 90% Hr
Main Features
Type of connectable probes (temperature)
NTC 10K 1%
Resolution (ambient temperature)
0.1°C
Probes reading precision (ambient temperature)
± 0.5°C
Reading range
-45 ÷ +45 °C
Humidity probe
analogical input 4-20 mA
Humidity probe reading precision
see humidity probe features
Humidity probe reading range
0-99 Hr%
Output features
Description
Installed relay
Board output features
Notes
Cold (output 3-4)
(Relay 30A AC1)
10A 250V~ (AC3) (2HP)
(100000 cycles)
All outputs are clean
contacts without
voltage
9 outputs from 5 to 21
(see connections layout)
(Relay 16A AC1)
16A 250V~ (AC1)
Dimensional features
100N MASTER Dimensions
121.50mm x 71mm x 175mm (HxDxL)
VISION100 THR Dimensions (fitted)
70mm x 32mm x 158mm (HxDxL)
Mechanical and insulation features
Display protection degree
IP65
Box material
Self-extinguishing ABS
CHAP. 3 - Technical features
CHAPTER 3: TECHNICAL FEATURES
VISION100 THR
Page 10
USE AND MAINTENANCE MANUAL
Rev. 02-18
WARRANTY CONDITIONS
The VISION100 THR series electronic controls are covered by a 24-months warranty
against all manufacturing defects as from the date indicated on the product ID code.
In case of defect the product must be appropriately packaged and sent to our production
plant or to any authorized Service Center with the prior request of the Return Authorization
Number.
Customers are entitled to have defective products repaired, spare parts and labour
included. The costs and the risks of transport are at the total charge of the Customer.
Any warranty action does not extend or renew its expiration.
The Warranty does not cover:
Damages resulting from tampering, impact or improper installation of the product and
its accessories.
Installation, use or maintenance that does not comply with the instructions provided
with the product.
Repair work carried out by unauthorized personnel.
Damage due to natural phenomena such as lightning, natural disasters, etc…
In all these cases the costs for repair will be charged to the customer.
The intervention service in warranty can be refused when the equipment is modified or
transformed.
Under no circumstances Pego S.r.l. will be liable for any loss of data and information,
costs of goods or substitute services, damage to property, people or animals, loss of sales
or earnings, business interruption, any direct, indirect, incidental, consequential,
damaging, punitive, special or consequential damages, in any way whatsoever caused,
whether they are contractual, extra contractual or due to negligence or other liability arising
from the use of the product or its installation.
Malfunction caused by tampering, bumps, inadequate installation automatically declines
the warranty. It is compulsory to observe all the instructions in this manual and the
operating conditions of the product.
Pego S.r.l. disclaims any liability for possible inaccuracies contained in this manual if due
to errors in printing or transcription.
Pego S.r.l. reserves the right to make changes to its products which it deems necessary
or useful without affecting its essential characteristics.
Each new release of the Pego product user manual replaces all the previous ones.
As far as not expressly indicated, is applicable the Law and in particular the art. 1512 C.C.
(Italian Civil Code).
For any controversy is elected and recognized by the parties the jurisdiction of the Court of
Rovigo.
CHAP. 4 - Warranty conditions
VISION100 THR
Page 11
USE AND MAINTENANCE MANUAL
Rev. 02-18
CONTROL PANEL
FRONT KEYBOARD
PROGRAM START/STOP (press for 5 seconds to select the program to be
performed, press for 5 seconds to end a program in progress)
TIMER (by pressing the key once it displays remaining time of phase in
execution)
UP
MANUAL REFRESHMENT and DEFROSTING (activates both functions)
STAND BY (plant ON/OFF, the program in progress keeps the remaining
time count)
SET ambient and humidity temperature (subsequent pressing alternate
temperature and humidity)
CHAP. 5 - Data programming
CHAPTER 5: DATA PROGRAMMING
State LED
VISION100 THR
Page 12
USE AND MAINTENANCE MANUAL
Rev. 02-18
DOWN / MUTE ALARM / AIR CHANGE FORCING
CELL LIGHT
LED DISPLAY
1
PHASE 0 Advance/Dripping/Germination day phase
2
PHASE 1 advancement
3
PHASE 2 advancement
4
PHASE 3 advancement
5
PHASE 4 advancement / Night PHASE germination
CHAP. 5 - Data programming
VISION100 THR
Page 13
USE AND MAINTENANCE MANUAL
Rev. 02-18
6
PHASE 5 advancement
7
Refreshment
8
Parameters/ambient temperature value
9
Ambient relative humidity value/parameters value/error codes
10
Time/date/time parameters values/program in progress/timer
11
PRG
Programming (control is in programming phase)
12
Cold (flashing if only called for dehumidification)
13
Hot (flashing if only called for dehumidification)
14
Humidification
15
Dehumidification
16
Defrosting
17
Fans
18
Light (flashing if microdoor is active)
CHAP. 5 - Data programming
VISION100 THR
Page 14
USE AND MAINTENANCE MANUAL
Rev. 02-18
19
Alarm
20
Stand-by
GENERALITY
For operator safety and practicality, the VISION100 THR system envisions two
programming levels; the first for configuration of the, frequently amendable, SETPOINT
parameters only, the second for programming and setting of the main parameters relating
to the various board functioning modes. It is not possible to directly access the second
level from first level programming, exit current programming first.
SYMBOLS
For practicality we will use the following symbols:
• () the UP key that performs value increase functions and forcing of
defrosting/refreshing;
• () the DOWN key that performs value decrease, mute alarm and air change
forcing functions.
SETPOINT SETTING AND DISPLAYING
1. Press the SET key to display the current SETPOINT value (alternatively, temperature
and humidity)
2. Keeping the SET key pressed and pressing one of the () or () keys, the SETPOINT
value can be amended.
Release the SET key to return to displaying the cell temperature; memorising of the made
amendments will automatically happen.
CHAP. 5 - Data programming
VISION100 THR
Page 15
USE AND MAINTENANCE MANUAL
Rev. 02-18
FIRST LEVEL PROGRAMMING (User level)
To access the first level configuration:
1. Keep the keys () and () pressed simultaneously for a few seconds until the first
programming variable appears on the display.
2. Release the keys () and ().
3. Using the () key or () key, select the variable to be amended.
4. After having selected the wanted variable, it will be possible:
• To display its setting by pressing the SET key.
• Amend its setting by keeping the SET key pressed and by pressing one of the () or ()
keys. To exit the menu once the configuration values are set, simultaneously keep the
() and () keys pressed for a few seconds, until the cell temperature value appears
again.
5. Memorisation of the amendments made to the variables will happen automatically when
exiting the configuration menu.
FIRST LEVEL VARIABLES LIST (User Level)
VARIABLES
MEANING
VALUES
DEFAULT
dtC
HOT temperature differential referred to main SETPOINT.
It is expressed in absolute value and defines the
temperature hysteresis for HOT referred to temperature
SETPOINT.
(dtn+0.2) ÷ 10 °C
2,0 °C
dtF
COLD temperature differential referred to main
SETPOINT. It is expressed in absolute value and defines the
temperature hysteresis for COLD referred to temperature
SETPOINT.
(dtn+0.2) ÷ 10 °C
2,0 °C
dtn
NEUTRAL temperature area referred to main SETPOINT.
Cold and hot are not activated in neutral area; it
symmetrically includes an upper part (hot) and a lower part
(cold) respect to temperature SETPOINT.
dtF>dtn ÷ 0 °C
dtC>dtn ÷ 0 °C
0,0 °C
dUU
HUMIDIFICATION differential referred to main SETPOINT.
It is expressed in absolute value and defines the
humidification hysteresis referred to humidity SETPOINT.
(dUn+1) ÷ 10
rH%
5 rH%
dUd
DEHUMIDIFICATION differential referred to humidity
SETPOINT. It is expressed in absolute value and defines the
dehumidification hysteresis referred to humidity SETPOINT.
(dUn+1) ÷ 10
rH%
5 rH%
dUn
NEUTRAL humidity area referred to main SETPOINT.
Humidification and dehumidification are not activated in
neutral area; it symmetrically includes an upper part
(humidification) and a lower part (dehumidification) respect
to humidity SETPOINT.
dUU>dUn ÷ 0
rH%
dUd>dUn ÷ 0
rH%
0 rH%
d4
Defrosting interval (hours). d4=0 disables defrosting
0 ÷ 24 hours
0 hours
d5
Defrosting maximum duration (minutes)
1 ÷ 60 min
10 min
d6
End defrosting setpoint.
Defrosting is not carried out if the temperature read by the
defrosting probe is higher than value d6.
(In case of faulty probe, timed defrosting is carried out)
-35 ÷ 45 °C
15°C
d7
Dripping duration (minutes)
At the end of defrosting, the compressor and the fans remain
still for the d7 set time, the defrosting icon flashes.
0 ÷ 10 min
0 min
CHAP. 5 - Data programming
VISION100 THR
Page 16
USE AND MAINTENANCE MANUAL
Rev. 02-18
F5
Fans pause after defrosting (minutes)
Enables keeping the fans still for an F5 time after dripping.
This time starts from the end of dripping. If dripping is not
set, the fans pause at the end of defrosting.
0 ÷ 10 min
0 min
At1
Minimum temperature alarm
Enables defining a minimum temperature value to the
ambient. Below value At1, the alarm state will be signalled
by the alarm icon flashing, the displayed temperature
flashing and an internal buzzer acoustically signalling the
existence of the anomaly. The alarm is signalled after the
Ald time.
-45 ÷ At2-1 °C
-45°C
At2
Maximum temperature alarm
Enables defining a maximum temperature value to the
ambient. Above value At2, the alarm state will be signalled
with the alarm icon flashing, the displayed temperature
flashing and an internal buzzer acoustically signalling the
existence of the anomaly. The alarm is signalled after the
Ald time. The alarm does not suspend any defrosting in
progress.
At1+1 ÷ 45 °C
+45°C
AU1
Minimum humidity alarm
Enables defining a minimum humidity value to the ambient
to be humidified. Below the AU1 value, the Eu alarm state
will be signalled with the alarm icon flashing and the buzzer
active. Silencing, the humidity and the alarm icon remain
flashing. The alarm is signalled after the time (Ald).
1 ÷ AU2-1 Rh%
1 Rh%
AU2
Maximum humidity alarm
Enables defining a maximum humidity value to the ambient
to be humidified. Below the AU2 value, the Eu alarm state
will be signalled with the alarm icon flashing and the buzzer
active. Silencing, the humidity and the alarm icon remain
flashing.
The alarm is signalled after the time (Ald). AU2=99 does not
signal the alarm.
AU1+1 ÷ 99 Rh%
99 Rh%
rA
Air change enabling in real time
With rA=1 it is possible to set up to 6 air changes in real time
during one day, through parameters rA1…rA6.
0 = Disabled
1 = Enabled
0
rA1
…
rA6
Air change times programming
It is possible to set up to 6 times for the air changes. The
previous value locks the subsequent one making them
sequential.
00:00 ÷ 23:50
--
drA
Air change duration
0 ÷ 10 min
min
6 min
tEu
Evaporator probe temperature display
(if dE =1 nothing is displayed)
temperature
read only
CHAP. 5 - Data programming
VISION100 THR
Page 17
USE AND MAINTENANCE MANUAL
Rev. 02-18
SECOND LEVEL PROGRAMMING (Installer level)
To access second level programming, keep the UP (), DOWN () and LIGHT keys
pressed for a few seconds.
When the first programming variable appears, the system automatically switches to standby.
1. Using the () key or () key, select the variable to be amended. After having selected
the wanted variable, it will be possible:
2. To display its setting by pressing the SET key
3. To amend its setting by keeping the SET key pressed and by pressing one of the keys
() or ().
4. Once configuration values have been set, to exit the menu press keys () and ()
simultaneously, keeping them pressed for a few seconds, until the cell temperature
value appears again.
5. Memorisation of the amendments made to the variables will happen automatically when
exiting the configuration menu.
6. Press the STAND-BY key to enable the electronic control.
SECOND LEVEL VARIABLES LIST (Installer Level)
VARIABLES
MEANING
VALUES
DEFAULT
AC
Microdoor input state (with door closed)
0 = normally open
1 = normally closed
0
Pc
Main alarm digital input state (9-18)
0 = NO
1 = NC
0 = NO
F3
Fans state when cold, hot,
humidification and dehumidification are
at a stand-still
0 = Fans in continuous start
1 = Fans switched-off if cold,
hot, humidification and
dehumidification switched-off
1
F4
Fans pause during defrosting
0 = Fans working during
defrosting
1 = Fans not working during
defrosting
1
F6
Evaporator fans activation for air
recirculation. The fans activate for a time
defined by F7 if they have not started
working for the F6 time.
If activation time coincides with the
defrosting time, end of defrosting is
awaited.
The speed of the fans (high/low) is the
same as that selected for the phase in
progress.
0 – 240 min
0 = (function not activated)
0 min
CHAP. 5 - Data programming
VISION100 THR
Page 18
USE AND MAINTENANCE MANUAL
Rev. 02-18
F7
Evaporator fans activation duration for
air recirculation.
Functioning time of fans for F6
0-240 sec
0:00:10
F8
Fans speed during
seasoning/preservation. The value of this
variable is amended based on the setting
during the last phase of a performed
program.
0 = High speed
1 = Low speed
(only if rin=1)
0
Pr
Refreshment period.
Interval between one refreshment and the
subsequent one. Refreshment is a work
pause where cold, hot, humidifies and
dehumidifies are disabled.
0 ÷ 24 hours
(at 10 min steps)
0 = Disabled
0 h
dr
Refreshment phase duration.
1 ÷ 240 min
120 min
rin
K7 Multifunction relay function choice.
(clamps 15 - 16)
0 = Refreshment
1 = Fans low speed
0
Ald
Signal delay and alarm display time of
minimum or maximum temperature or
humidity.
(1 min ÷ 4 hours)
120 min
C1
Minimum time between switch-off and
subsequent compressor ignition. It also
stops the fans if they are not active for
other functions
0...15 min
0
dEU
Dehumidification mode selection
The separate dehumidification calls hot
and cold only for temperature
0 = cooling
1 = heating
2 = separate dehumidification
0
EnU
Humidification Enabling
0 = disabled
1 = enabled
1
End
Dehumidification Enabling
0 = disabled
1 = enabled
1
Cat
Ambient probe value correction
-10,0 ÷ +10,0 °C
0,0°C
CaU
Humidity probe value correction
-20 ÷ +20 RH%
0 %
EnH
Hot enabling
EnH = 1 hot enabled
EnH = 0 hot disabled
1
Hr
Humidity management
Hr = 1 enables humidity
management
Hr = 0 disables humidity
management. The humidity
probe can be disconnected
without error on display. The
evaporator probe is displayed
instead of humidity (if dE= 0)
1
dE
Evaporator probe exclusion
0 = probe present
1 = probe absent
1
d1
Type of defrosting, at cycle reverse (hot
gas) or resistance. The compressor output
is also activated with hot gas
1 = with hot gas
0 = with resistance
0
LSt
Minimum value attributable to setpoint
of temperature
-45 ÷ HSt °C
-45°C
HSt
Maximum value attributable to setpoint
of temperature
+45 ÷ LSt °C
+45°C
CHAP. 5 - Data programming
VISION100 THR
Page 19
USE AND MAINTENANCE MANUAL
Rev. 02-18
btF
Differential of temperature referred to
Setpoint for COLD LOCK.
It constitutes the SET-btF limit below which
the cold call relay (3-4) and the
Dehumidification relay (25-26) are
disabled.
0 ÷ 20 °C
0 = Disabled
0
btC
Differential of temperature referred to
Setpoint for HOT LOCK.
It constitutes the SET+btC limit above
which the hot call relay (5-6), the
Humidification relay (11-12) and the
Dehumidification relay (25-26) are
disabled.
0 ÷ 20 °C
0 = Disabled
0
dEt
Limit time for DEHUMIDIFICATION.
If the dehumidification request is not
satisfied (reaching of humidity SET) within
the time (dEt), the variable (dEO) is taken
into consideration for the operation to be
performed. Counting starts at every new
dehumidification request.
(0 min ÷ 4 hours)
(1 min steps)
0 = Disabled
0
dEo
Operation to be performed in case limit
Timeout for dehumidification (dEt)
intervenes
dEO = 0 an alarm signal (Ed) + buzzer +
alarm relay is given. The alarm is
displayed even when humidity set is
achieved; it does not lock the normal
functioning and once silenced, the dEt
count re-starts.
dEO = 1 a refreshment of the duration (dr)
is launched and the timer relating to the
interval (Pr), if present, is recharged.
0 = alarm only
1 = a refreshment is
performed.
0
Ad
Net address for connection to supervision
system TELENET.
0 ÷ 31
0
Aut
Automatic cycles management or via
TeleNET. For managing the cycles via
TeleNET to set Aut=1
0 = local cycles
1 = TeleNET management
0
Cg
Seasoning or germination selection
0 = seasoning cycles active
1 = germination day/night
cycle active
0
CgA
Not used. 0 0
tg2
Not used.
0
0
CHAP. 5 - Data programming
VISION100 THR
Page 20
USE AND MAINTENANCE MANUAL
Rev. 02-18
P1
Password:type of protection.
(Active when PA is different from 0).
0 = Total lock. It is possible to
only see the temperature
and humidity setpoint.
1 = Locks access in 1st and
2nd level programmes.
Locks access in
germination cycle
amendment and
programmes amendment.
2 =Locks access in 1st and
2nd level programmes.
3 = Locks access in 2nd level
programmes.
3
PA
Protection password
0 – 999
0 = Disabled
0
dMY
Current date
dd:mm:yy
HMS
Current time
0:00...23:59
reL
release software
indicates the software version
(read only)
6
AUTOMATIC PROGRAMMES Pr1, Pr2, Pr3, Pr4, Pr5
To access the automatic programmes parameters, keep keys START/STOP and
SET pressed for a few seconds (the function is active only if Cg=0).
1. Using key () or key () select the program to be amended. After having selected the
program, press the SET key to display the parameters.
2. Using key () or key () select the parameter to be amended.
3. Amend the setting by keeping the SET key pressed and by pressing one of the keys
() or ().
4. Once configuration values have been set, to exit the menu press keys () and ()
simultaneously keeping them pressed for a few seconds, until the temperature value
appears again.
5. Memorisation of the amendments made to the variables will happen automatically when
exiting the configuration menu. Exiting from the menu happens spontaneously after an
inactivity period or by simultaneously pressing keys () and () for a few seconds.
The following table represents any one of the Pr1, Pr2, Pr3, Pr4, Pr5 programmes.
CHAP. 5 - Data programming
VISION100 THR
Page 21
USE AND MAINTENANCE MANUAL
Rev. 02-18
VARIABLES
MEANING
VALUES
DEFAULT
CIC
CIC=0 at the end of the last program
phase (phase 5) it switches to manual.
CIC=1 at the end of the last timed phase
(phase 5) it returns to initial phase (phase
0). An infinite loop of the phases is
therefore created.
CIC=2 at the end of the last program
phase (phase 5) it switches to the
subsequent program.
0 = it ends the program and
switches to manual.
1 = loop phases
2 = calls subsequent program
0
Sgt
Phase 0 or dripping phase temperature
setpoint
-45,0 ÷ +45,0 °C
0,0°C
SgU
Phase 0 or dripping phase humidity
setpoint
0...99 rH%
0 = disabled
60%
Sg
Dripping enabling
0 = normal functioning
1 = hot only enabled
2 = hot, cold only enabled
0
Sgr
Refreshment
0 = NO
1 = YES
0
vSg
Dripping phase evaporator fans speed.
Amends the value of 2nd level variable
(F8)
0 = High speed
1 = Low speed
(only if rin=1)
0
tSg
Dripping phase duration
0:00...99:30
(at 30 min steps)
0:00
St1
Phase 1 temperature setpoint
-45,0 ÷ +45,0 °C
0,0°C
SU1
Phase 1 humidity setpoint
0...99 rH%
0 = Disabled
60
rn1
Phase 1 refreshment
0 = NO
1 = YES
0
v1
Phase 1 evaporator fans speed. Amends
the value of 2nd level variable (F8)
0 = High speed
1 = Low speed
(only if rin=1)
0
t1
Phase 1 duration
0:00...99:30
(at 30 min steps)
0:00
St2
Phase 2 temperature setpoint
-45,0 ÷ +45,0 °C
0,0°C
SU2
Phase 2 humidity setpoint
0...99 rH%
0 = Disabled
60%
rn2
Phase 2 refreshment
0 = NO
1 = YES
0
v2
Phase 2 evaporator fans speed. Amends
the value of 2nd level variable (F8)
0 = High speed
1 = Low speed
(only if rin=1)
0
t2
Phase 2 duration
0:00...99:30
(at 30 min steps)
0:00
St3
Phase 3 temperature setpoint
-45,0 ÷ +45,0 °C
0,0°C
SU3
Phase 3 humidity setpoint
0...99 rH%
0 = Disabled
60%
rn3
Phase 3 refreshment
0 = NO
1 = YES
0
CHAP. 5 - Data programming
VISION100 THR
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USE AND MAINTENANCE MANUAL
Rev. 02-18
v3
Phase 3 evaporator fans speed. Amends
the value of 2nd level variable (F8)
0 = High speed
1 = Low speed
(only if rin=1)
0
t3
Phase 3 duration
0:00...99:30
(at 30 min steps)
0:00
St4
Phase 4 temperature setpoint
-45,0 ÷ +45,0 °C
0,0°C
SU4
Phase 4 humidity setpoint
0...99 rH%
0 = Disabled
60%
rn4
Phase 4 refreshment
0 = NO
1 = YES
0
v4
Phase 4 evaporator fans speed. Amends
the value of 2nd level variable (F8)
0 = High speed
1 = Low speed
(only if rin=1)
0
t4
Phase 4 duration
0:00...99:30
(at 30 min steps)
0:00
St5
Phase 5 temperature setpoint
-45,0 ÷ +45,0 °C
0,0°C
SU5
Phase 5 humidity setpoint
0...99 rH%
0 = Disabled
60%
rn5
Phase 5 refreshment
0 = NO
1 = YES
0
v5
Phase 5 evaporator fans speed. Amends
the value of 2nd level variable (F8)
0 = High speed
1 = Low speed
(only if rin=1)
0
t5
Phase 5 duration
0:00...99:30
(at 30 min steps)
0:00
St
Seasoning/preservation temperature
setpoint
-45,0 ÷ +45,0 °C
0,0°C
SU
Seasoning/preservation humidity setpoint
0...99 rH%
0 = Disabled
60%
tSC
Seasoning/preservation end timeout
0 ÷ 240 days
0
vSC
Seasoning/preservation evaporator fans
speed. Amends the value of 2nd level
variable (F8)
0 = High speed
1 = Low speed
(only if rin=1)
0
GERMINATION DAY/NIGHT CYCLE
To access the day/night cycle parameters for germination lights it is necessary to:
1. Check that parameter Cg=1
2. Keep keys () DOWN and LIGHT pressed for a few seconds.
3. Using key () or key () select the parameter to be amended.
4. Amend the setting by keeping the SET key pressed and by pressing one of the keys
() or ().
CHAP. 5 - Data programming
VISION100 THR
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USE AND MAINTENANCE MANUAL
Rev. 02-18
5. Memorisation of the amendments made to the variables will happen automatically when
exiting the configuration menu. Exiting from the menu happens spontaneously after an
inactivity period or by simultaneously pressing keys () and () for a few seconds.
VARIABLES
MEANING
VALUES
DEFAULT
tdS
Day phase start time.
Germination lights active only during the
day phase.
00:00 ÷ 23:50
(10 min steps)
0
tdE
Day phase end time.
tdE can also be < of tdS; for example, a
day phase can start at 10pm and end at
4pm of the following day.
00:00 ÷ 23:50
(10 min steps)
0
tt1
t1 Temperature SET start time.
00:00 ÷ 23:50
(10 min steps)
0
tt2
t2 Temperature SET start time.
00:00 ÷ 23:50
(10 min steps)
0
t1
Temperature 1 SET.
-45,0 ÷ +45,0 °C
0,0°C
t2
Temperature 2 SET.
-45,0 ÷ +45,0 °C
0,0°C
ELECTRONIC CONTROLLER VISION100 THR IGNITION
After having wired the electronic controller, apply voltage 230Vac; the control will
immediately and simultaneously emit a sound for a few seconds and remain fully switchedon on the display.
COLD / HOT: AMBIENT TEMPERATURE MAINTENANCE
The cold and hot call is managed in neutral area depending on the set temperature
setpoint ( key 4) and on the temperature differentials (parameters dtC and dtF). The
cold is activated upon exceeding of set + dtF and remains active until set is reached (with
dtn=0). The hot is activated below set - dtC and remains active until set is achieved (with
dtn=0).
It is possible to set a "dead area" with dtn parameter that deactivates hot and cold when
the temperature is between SET-dtn and SET+dtn.
CHAP. 5 - Data programming
VISION100 THR
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USE AND MAINTENANCE MANUAL
Rev. 02-18
Parameter C1 introduces a delay between a switch-off and the subsequent re-activation of
the cold. Hot can be deactivated with parameter EnH (EnH=0 disables the hot relay in all
conditions).
HUMIDITY/DEHUMIDIFICATION: AMBIENT HUMIDITY MAINTENANCE
The humidity and the dehumidification call is managed in neutral area depending on the
set humidity setpoint ( key 4) and by the humidity differentials (parameters dUU and
dUd). Dehumidification is activated upon exceeding of set + dUd and remains active until
set is reached (with dUn=0). Humidification is activated below set - dUU and remains
active until set is reached (with dUn=0).
It is possible to set a "dead area" with parameter dUn that deactivates humidification and
dehumidification when humidity is between SET-dUn and SET+dUn.
The humidity management can be excluded with parameter Hr.
Dehumidification only can be excluded with parameter End.
Humidification only can be excluded with parameter EnU.
There are three dehumidification modes (parameter dEU):
1. Dehumidifies with the cold (the cold is called to dehumidify, the hot is added only to
maintain ambient temperature).
CHAP. 5 - Data programming
VISION100 THR
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USE AND MAINTENANCE MANUAL
Rev. 02-18
2. Dehumidifies with the hot (the hot is called to dehumidify, the cold is added only to
maintain ambient temperature).
3. Separate dehumidification (only the dehumidification output activates but hot and cold
are not called).
It is possible to give a maximum time for the dehumidification phase (parameter dEt) by
signalling an alarm or forcing a refreshment (parameter dEo).
VENTILATION
The parameters of the second level programming F3, F4, F6, F7, F8 enable setting fans
management in the different modes.
By setting parameter rin=1, it is possible to differentiate high and low speed of the fans in
the various phases of a program (parameters vSg, v1, v2, v3, v4, v5, vSC).
AIR CHANGE
The air changes can be enabled with parameter rA. Up to six daily execution times for air
change can be set in parameters from rA1 up to rA6.
The duration of the air change is defined by parameter drA.
During air change, hot, cold, humidity and dehumidification do not activate.
It is possible, at any time, to force an air change using the DOWN key.
CHAP. 5 - Data programming
VISION100 THR
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USE AND MAINTENANCE MANUAL
Rev. 02-18
REFRESHMENT OR PAUSE
The refreshment is a phase of the pause process of the temperature and humidity
management. Refreshments are managed with parameters Pr and dr.
Pr defines the interval between one refreshment and the subsequent one, dr defines
refreshment duration.
It is possible, at any time, to force an air change using the UP key . (a defrosting is
also simultaneously activated).
To interrupt a refreshment, position the control in stand-by (the times are reloaded).
DEFROSTING
Defrosting can be managed with parameters d4, d5, d6, d7, F5 that define the intervals,
the maximum duration, the defrosting end temperature, the dripping and the fans stop. To
manually activate defrosting it is sufficient to press the UP key . Defrosting is not
activated in case the temperature set for defrosting end (d6) is lower than the temperature
detected by the evaporator probe. Defrosting will complete upon reaching of the defrosting
end temperature (d6) or for defrosting maximum duration (d5).
DEFROSTING WITH HOT GAS
Set parameter d1 = 1 for managing of cycle reverse defrosting.
The compressor relay and the defrosting relay are activated for the entire defrosting
phase.
For correct plant management, it will be the responsibility of the installer to use the defrost
output that must allow the opening of the cycle reverse electrovalve and the closing of the
liquid electrovalve.
For the capillary plants (without thermostatic valve) it is sufficient to control the cycle
reverse electrovalve using the defrosting relay control.
CHAP. 5 - Data programming
VISION100 THR
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USE AND MAINTENANCE MANUAL
Rev. 02-18
PASSWORD FUNCTION
The password function activates by setting a value for parameter PA different from 0. See
parameter P1 for the different protection levels.
Protection is enabled automatically after approx. 2 minutes of keyboard inactivity.
Numbers 000 appear on the display.
By keeping SET pressed, the first digit flashes for amendment using up/down arrow.
Release SET and press SET again: the second amendable digit flashes.
Release SET and press SET again: the third amendable digit flashes.
The operation is cyclical and therefore by pressing SET again, the first digit flashes again,
and so-on.
If password is forgotten use universal number 100.
AUTOMATIC PROGRAMS
An automatic program is a work cycle made of a maximum of 7 phases in which it is
possible to automatically amend the temperature and the humidity setpoint when switching
from one phase to the subsequent one.
In each phase it is possible to choose whether to enable or not the movements (managed
with parameters Pr and dr) and manage a different speed for the fans.
It is possible to set up to 5 programmes (identified with Pr1, Pr2, Pr3, Pr4, Pr5) each of
which has a different setting according to the table of paragraph 5.10.
For each program, the first phase is defined dripping or phase 0; 5 process phases follow.
The last phase is the seasoning/preserving phase with unlimited duration in time.
Each phase and the dripping are characterised by:
CHAP. 5 - Data programming
VISION100 THR
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USE AND MAINTENANCE MANUAL
Rev. 02-18
• Temperature setpoint.
• Humidity setpoint.
• Refreshments enabling/disabling.
• High or low fans speed.
• Phase duration (maximum 99 hours with 30 min steps).
For the dripping phase it is possible to exclude the humidity and the cold management.
The program starts by pressing the START key for a few seconds, the program selection
by pressing the SET key.
Program start:
1) press the START key for a few seconds.
2) using the UP and DOWN arrows select the wanted program.
3) press the SET key to start the program.
The time evolution is highlighted by the advancing bars. During program execution, it is
possible to amend the humidity and temperature setpoint directly from the keyboard
without having to access programming. Variations are provisional and do not alter the preset program.
If a phase has 0 time, it moves on to the subsequent one.
The times of the phases proceed even in case of no electric power supply or control standby.
Using the START key (pressed briefly) it is possible to see the remaining time of the phase
in progress.
With parameter CIC, it is possible to program a cycle (once the program has finished it
automatically starts from the beginning) or to connect programmes between them, in order
to have a greater number of phases of the 6 of the individual program.
A program can always be interrupted by pressing the START/STOP key for a few
seconds.
CHAP. 5 - Data programming
VISION100 THR
Page 29
USE AND MAINTENANCE MANUAL
Rev. 02-18
DAY/NIGHT CYCLE FOR GERMINATION LIGHTS
By setting parameter Cg (Germination/seasoning cycle) at second programming level, it is
possible to choose use of the programmes or a special program suitable for day/night
cycles:
Cg = 0 (default) activates the automatic programmes management for seasoning;
Cg = 1 activates the management of the germination day/night cycle.
By means of the parameters indicated in paragraph 5.12, it is possible to determine the
day start and end times and manage two differential temperature setpoint.
During the day phase, the germination lights are switched on and the display shows the
references of phase 0 switched-on. During the night phase, the germination lights are
switched-off and the references of phase 4 switch-on.
The connection of the germination lights is separate from the cell light that can be used as
service light (managed as usual from the microdoor and the light key).
The day/night cycle starts by pressing the cycle start key .
CHAP. 5 - Data programming
VISION100 THR
Page 30
USE AND MAINTENANCE MANUAL
Rev. 02-18
TELENET SUPERVISION/MONITORING SYSTEM
To insert the board in a TeleNET network, refer to the layout below. To configure the
instrument, refer to the TeleNET manual.
IMPORTANT: During configuration, select "Instrument PLUS 100 THR rel. 8 or higher"
under the entry “Module”.
CHAP. 6 - Options
CHAPTER 6: OPTIONS
VISION100 THR
Page 31
USE AND MAINTENANCE MANUAL
Rev. 02-18
DIAGNOSTIC
In case of anomalies, the VISION100 THR controller warns the operator using alarm codes
shown by the display and an acoustic signal emitted by a buzzer inside the Operational console. In
case an alarm condition occurs, the display will show one of the following messages:
ALARM CODE
POSSIBLE CAUSE
OPERATION TO BE CARRIED OUT
E0
Functional anomaly of the ambient probe
Check ambient probe state.
If problem persists, replace the
probe.
E1
Functional anomaly of the humidity probe
Check state and connection of
humidity probe.
If problem persists, replace the
probe.
E2
Functional anomaly of the defrosting probe
(In this case, any defrosting will have d5 duration)
Check defrosting probe state.
If problem persists, replace the
probe.
E3
Eeprom alarm
An error has been detected in the EEPROM
memory. (All outputs are deactivated except the
alarm outputs)
Switch the equipment off and on
again.
E4
Software compatibility error
Check correct combination
between MASTER board and
Console board.
E6
Discharged battery alarm
Replace the Console lithium
battery (CR2032 type).
Ec
Main alarm (e.g. Thermal protection or max.
pressure switch)
(All outputs are deactivated except the alarm output.
if present)
Check compressor absorption.
If problem persists, contact the
after-sales technical assistance
service.
En
No connection between Console and MASTER
board.
Check connection between the
two units.
If problem persists, contact the
after-sales technical assistance
service.
Eu
Minimum or maximum humidity alarm.
A humidity higher or lower to that set for minimum or
maximum humidity alarm has been reached in the
ambient (See variables AU1 and AU2, user
programming level)
Check humidity management.
The probe does not correctly
detect the humidity.
Et
+
Temperature
on display is
flashing
Minimum or maximum temperature alarm.
A temperature higher or lower to that set for
minimum or maximum temperature alarm has been
reached in the ambient (See variables At1 and At2,
user programming level)
Check the compressor state.
The probe incorrectly detects the
temperature or the stop/start
control of the compressor does
not work.
Ed
Limit Timeout for dehumidification
Check humidity management.
The probe does not correctly
detect the humidity.
CHAPTER 7: DIAGNOSTIC
CHAP. 7 - Diagnostic
7.1
VISION100 THR
Page 32
USE AND MAINTENANCE MANUAL
Rev. 02-18
EU DECLARATION OF CONFORMITY
LA PRESENTE DICHIARAZIONE DI CONFORMITA’ E’ RILASCIATA SOTTO LA RESPONSABILITA’ ESCLUSIVA
DEL FABBRICANTE:
THIS DECLARATION OF CONFORMITY IS ISSUED UNDER THE EXCLUSIVE RESPONSIBILITY OF THE
MANUFACTURER:
PEGO S.r.l. Via Piacentina 6/b, 45030 Occhiobello (RO) – Italy –
DENOMINAZIONE DEL PRODOTTO IN OGGETTO / DENOMINATION OF THE PRODUCT IN OBJECT
MOD.:
VISION100 THR
IL PRODOTTO DI CUI SOPRA E’ CONFORME ALLA PERTINENTE NORMATIVA DI ARMONIZZAZIONE
DELL’UNIONE EUROPEA:
THE PRODUCT IS IN CONFORMITY WITH THE RELEVANT EUROPEAN HARMONIZATION LEGISLATION:
Direttiva Bassa Tensione (LVD): 2014/35/UE
Low voltage directive (LVD): 2014/35/EU
Direttiva EMC: 2014/30/UE
Electromagnetic compatibility (EMC): 2014/30/EU
LA CONFORMITA’ PRESCRITTA DALLA DIRETTIVA E’ GARANTITA DALL’ADEMPIMENTO A TUTTI GLI EFFETTI
DELLE SEGUENTI NORME:
THE CONFORMITY REQUIRED BY THE DIRECTIVE IS GUARANTEED BY THE FULFILLMENT TO THE
FOLLOWING STANDARDS:
Norme armonizzate: EN 60730-1:2011, EN 60730-2-9:2010, EN 61000-6–1:2007, EN 61000-6–3:2007
European standards: EN 60730-1:2011, EN 60730-2-9:2010, EN 61000-6–1:2007, EN 61000-6–3:2007
IL PRODOTTO E’ COSTITUITO PER ESSERE INCORPORATO IN UNA MACCHINA O PER ESSERE ASSEMBLATO
CON ALTRI MACCHINARI PER COSTITUIRE UNA MACCHINA CONSIDERATE DALLA DIRETTIVA: 2006/42/CE
“Direttiva Macchine”.
THE PRODUCT HAS BEEN MANUFACTURED TO BE INCLUDED IN A MACHINE OR TO BE ASSEMBLED
TOGHETER WITH OTHER MACHINERY TO COMPLETE A MACHINE ACCORDING TO DIRECTIVE: EC/2006/42
“Machinery Directive”.
Firmato per nome e per conto di:
Signed for and on behalf of:
CAP. 6 - Diagnostica
Attachments
ATTACHMENTS
Luogo e Data del rilascio:
Place and Date of Release:
Occhiobello (RO), 08/01/2018
VISION100 THR
Page 33
USE AND MAINTENANCE MANUAL
Rev. 02-18
VISION100 THR CONNECTION LAYOUT
Power supply section
Outputs section (contacts without voltage)
1-2 Power supply 230VAC 50/60 Hz
21-22 Alarm
Analogical inputs section
23-24 Defrosting
29-30 Evaporator NTC probe
25-26 Dehumidification
31-32 Humidity probe 4-20 mA
(0-100Rh%) (32=V+ 31=Y)
15-16 Refreshment (rin=0)/ low speed fans
(rin=1) / Step 1 germin. lights (Cg=1)
27-28 Ambient NTC probe
13-14 Air change
Digital inputs section
11-12 Humidification
45-50 Stand by forcing
9-10 Cell light
44-50 Disables hot (forces variable
EnH=0)
7-8 Fans (high speed if rin=1)
43-50 Disables humidity (forces variable
Hr=0)
5-6 Hot
42-50 Microdoor
3-4 Cold
41-50 Main alarm (stops all outputs)
TeleNET Section:
Console section
39 line A or clamp 3 of TWRS485
40 line B or clamp 4 of TWRS485
35-36 ±12V
37-38 RS485 console
Attachments
VISION100 THR
Page 34
USE AND MAINTENANCE MANUAL
Rev. 02-18
NOTES
VISION100 THR
Page 35
USE AND MAINTENANCE MANUAL
Rev. 02-18
NOTES
Attachments
VISION100 THR
Page 36
USE AND MAINTENANCE MANUAL
Rev. 02-18
PEGO s.r.l.
Via Piacentina, 6/b 45030 Occhiobello ROVIGO – ITALY
Tel. +39 0425 762906 Fax +39 0425 762905
e.mail: info@pego.it – www.pego.it
AFTER-SALES ASSISTANCE CENTRE
Tel. +39 0425 762906 e.mail: tecnico@pego.it
Distributor:
PEGO s.r.l. reserves the right to make amendments to this user manual at any moment.
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