Ascon tecnologic XS Series User manual

Configurable Multi-input,
Multi-output or
Multi-set point Controller
XS Series
INSTRUCTION MANUAL
MIU.XS-6 96.10 E
COD J30-154-1AXS ING
Ascon Tecnologic S.r.l.
via Indipendenza 56,
27029 - Vigevano (PV)
Tel.: [phone],
Fax: [phone]
Ascon Tecnologic Srl
www.ascontecnologic.com

2
GENERAL INDEX
1 DENTIFICATION OF MODEL ..................... ..................page 1
2 FUNCTION OF KEYS AND DISPLAYS..... .......... .........page 3
3 DIMENSIONS, INSTALLATION ..................... ..............page 6
4 ELECTRICAL WIRING..... ..................... ........................page 7
5 Y2 - Y3 AUXILIARY OUTPUTS .....................................page13
6 PASSWORDS .................................. .............................page15
7 PROGRAMMING PROCEDURE (see enclosed leaflet)
CONFIGURATION
PARAMETERS
8 OPERATING DIRECTIONS (see enclosed leaflet)
SET POINT
AUTO MAN
LOC REM
AUTO-TUNE
9 MODIFYING THE OPERATING STATE ........................page16
12 TECHNICAL DATA ........................................................page17
SERIAL COMMUNICATION
(see DIRECTIONS FOR USE “serial communication
supplement” MIU.XS-CS E supplied separately)

1
Thank you for choosing an ASCON controller
The instruments of the XS series belong to the last generation of
microprocessor based controller, are universal, very po erful but
simple to use.
They are fitted ith AUTO-TUNE and EXPERT-TUNE, an auxiliary for
system start-up, and serial communication for introduction into a
distributed control net ork.
They are complete because all possible variables are al ays present.
Configuration of the instrument permits determination of the operating
mode according to the application required.
1.1 Identification of model
1 • IDENTIFICATION OF MODEL
Power su ly
100 …240 V 50/60 Hz
16 …28 V 50/60 Hz and 20…30 Vdc
Serial communications
None
20mA C.L. Std Ascon protocol
Retransmission out ut Y4
None
Fitted (4...20 mA or 0...10 Vdc)
Set oint
Standard
(up to 4 mem. or Loc./Rem.)
Time-programmable
(11 segments)
3
5
0
1
0
1
0
1
Model code
OPTIONS
A
B
C
D
XS -A B C D
Configuration code Beginning and end
of scale
20mA C.L. Modbus/Jbus protocol 2
275.8
275.8
504

2
1 • IDENTIFICATION OF MODEL
Model code
Input X
OPZIONI
1.2 Configuration code
Configuration code
Beginning and end of
scale
Auxiliary output Y2
Auxiliary output Y3
Retransmission output Y4
Beginning and end of scale
(for configurable scales only)
1
st
art
Set point W
2
nd
art
Main output Y1
The controller is normally configured in the factory.
!
If this appears on starting
the controller IS NOT CONFIGURED
In order to configure the controller, follow the
configuration rocedure re orted in the enclosed leaflet
F G HE I L M N O P
9.999
9999
C0
E
F
G
H
I
L
M
N
O
P
275.8
275.8
50 4

3
275.8
275.8
50 4
8888 ____
8888
(green) The value of measure X is expressed in engineering
units.
If above end of scale
If belo beginning of scale
- In programmation: displays parameter values
- In configuration: displays the values of the 1
st
part
of the configuration code (see enclosed leaflet)
(green) Displays the operating Set point value
(Local or Remote)
- In programmation: displays the parameter codes
- In configuration: displays the index values of the 2
nd
part
of the configuration code (see enclosed leaflet)
(green) Displays the value of main output Y1 from 0...100%
(from - 100 to 100% for Y1 ith dual action)
- In configuration: Displays the mnemonic code Co
(green) Normally off, lights up to display
a - the selected N° of 1 of the 4 stored Set points , in
hich case led 5 "W" lights up too
b - the N° of the segment in execution (option ith
programmable set, see chapter 11) in this case,
led 6 "SG" lights up too
10
7.5
7.5
7.5
a b
----
4 - Auxiliary N°
3 - Output Y1
2 - Set point W
1 - Measure X
NUMERIC INDICATORS X, W, Y, N°
11
15
12
13
14
5
4
6
9
8
19
Withdra al scre
Face seal IP54
Front cover
20
21
17
18
16
7
3
10
2
1
Confirm data
Automatic / Manual
Select digit
Increment digit
Set point
Main output Y1 “ON”
Main output % Y1
Manual operation
Set point W
Measurement X
Active Remote Set
Waiting - programme in course
Auto-tune in course
Active serial communication
Mem. programme in execution
Auxiliary output Y3 “ON”
Auxiliary output Y2 “ON”
Functions (menu)
Auxiliary N°
275.8
275.8
50
4
4 4
7a
Main output Y1 (heat)
7b
Main output Y1F (cool)
2 • FUNCTION OF KEYS AND DISPLAYS

4
Lit ith output Y1 “ON”
De-activated ith continuous or dual action
discontinuous output
Lit ith output
Y1 (heat) “ON” Only for HEAT/COOL
dual action
discontinuous
control
Lit ith output
Y1F (cool) “ON”
Lit ith output Y2 “ON”
Lit ith output Y3 “ON”
Lit in Manual operation
Lit hen the Remote Set point is operating
(if off, the operating Set point is the Local one)
Lit hen Auto-Tune or Expert-Tune is AT in
course
Permanently lit hen the serial communication
is enabled to rite.
Flashes ith signal in transit
When lit indicates that
the stored programme
is in course Only for Set
rogrammable
o tion
When lit indicates the
temporary suspension
of the programme in
course
Loop -
Break -
Alarm
With output Y3 active and configured as
Loop Break Alarm, the front displays X and
W are flashing (see p. 14)
3
2
1
7 - Output Y1 (red)
7a - Output Y1 (heat)
7b - Output Y1F (cool)
8 - Output Y2 (red)
9 - Output Y3 (red)
10 - Manual (green)
11 - Remote (green)
12 - Auto-Tune (green)
13 - Serial comm. (green)
14 - In execution (green)
15 - Waiting (green)
LEDS FOR OUTPUT STATE
LEDS FOR OPERATING STATE
MAN
REM
AT
SCI
RUN
HLD
275.8
275.8
50 4
2 • FUNCTION OF KEYS AND DISPLAYS

5
Standard configuration:
(1 Local + 4 storable used for:
• modifying the Set point
• recalling the 4 memorized Set points
(see enclosed leaflet)
Remote Set configuration:
(1 Local + 1 Remote) used for:
• passing from Local to Remote Set point
and viceversa (see enclosed leaflet)
Programmed Set configuration:
(see chapter 11)
• to recall the Local operating Set point
• to start, stop, start again the
execution of the memorized programme
Selects the digit to be modified
(see enclosed leaflet)
In Manual operation, decrements the
value of main output Y1 Keys for
modifying
numeric
values of
any data
Increments the value of the flashing
digit, from 0.9
In manual operation increments the
value of main output Y1
Permits access to menu of functions
to be programmed Keys for data
rogramming
and
rocessing
Enter or Scroll of values and modes
of operation
Passage from Automatic to Manual operation and
viceversa
16 - Set Point
17 - Digit selection
18 - Increment digit
19 - Functions
20 - Enter
21 - Auto/Man
KEYS
2 • FUNCTION OF KEYS AND DISPLAYS

6
275.8
275.8
50 4
3.1 - Overall dimensions (in com liance with DIN 43700)
3.2 - Panel installation
Knurl for hook
hold
Holding
hooks
Locking
scre s
Seal ring fitting
14 150
Advised
thickness 1 ÷ 16
48
96
Ring ith hook
and locking scre
Wiring protection plate
Front cover
projection
W
-+
FA/M
!
AMBIENT
Temperature: 0 ÷ 50°C
Humidity : 30 ... 85uR%
IInstall a ay from:
• heat sources
• corrosive gases
• dusty environments
Do NOT force
!cross-scre driver
%
HR%
mV
V
A
kW
si
Bar
°F
MPa
l/m
m
3
/h
Nm
3
/h
CO%
O
2 %
m
rh
Pa
kPa
mA
labels supplied
if different from
°C, remove and
apply plate ith
requested unit.
Panel apertures
B • Fixing ith ringA • Panel fitting
C • Scre locking D • Plate for engineering units
45 +0.6
92 +0.8
110 min.
150 min.
ith
protection
IP65
60 min.
65 min.
ith
protection
IP65
3 • DIMENSIONS - INSTALLATION

7
28 scre terminals M3.5 Plate pin
Plate scre
3 gilded
terminals for
input signals
Cold joint
compensation
thermometer
Wiring
protection plate
2
Rotate
do n ards
1
Lift the plate to free
the pin
2
Depress the plate to
engage the pin
1
Rotate
up ards
With eyelet
terminals
6.9 max.
With tinned ire
6 ÷ 7
With fork
terminals
6.9 max.
Cable
section ires N°
0.25 ÷ 2.5
AWG
22 ÷ 14
2
1
2
Preferential
7
A • Terminal board B • Freeing the terminals
D • Protecting the terminal boardC • Effecting the connections
4 • ELECTRICAL WIRING

8
COM
IL1
IL2
IL3
Serial
communication
(optional)
Remote set input
ire
transmitter
Input
measurement
X
X
mA
Volt J, L, K, S…
A
B
B
Pt100
(1)
8
3
2
Retransmission
output
(option)
7
TX
RX
i4…20 mA + 24 Vdc (2)
Y4
Logic
inputs
4
Y2
Y1
Y1F
Auxiliary
outputs
Single po er supply
100...240 Vac - 50/60 Hz
A Relay
A Relay
2nd channel (cool)
Continuous mA, V
Logic 0/18 Vdc
Y3
Y1
Main
output
1
6
5
2
3
4
5
6
7
9
10
21
22
23
24
25
26
27
28
29
12
13
14
15
16
17
18
19
20
111
!
Single out supply line from
po er line
Keep a ay from teleruptors,
electromagnetic contactors and
po erful motors
Keep a ay from po er groups,
in particular if ith phase control
Channel for lo level signal conductors
Po er supply and output channels
A
B C
D E
A B C
D E
Serial communication
Analogic inputs
Logic inputs and analogic
signals
Input
Outputs
B
C
D
E
A E E
Although this controller is designed to resist the heaviest disturbances
present in industrial environments (level IV of standard (IEC 801-4), it is
advised to keep to the follo ing precautions:
Wiring diagram
Precautions Advised conductor course
(-)
(-)
(+)
4 • ELECTRICAL WIRING