Universalanzeige UA964802
User Manual
Version 1.0
Table of contents
1 Safety guide lines ...................................................................................................................6
2 Model ide ntification ..............................................................................................................6
3 Technical Data ........................................................................................................................7
3.1 Genera l data ..................................................................................................................7
4 Hardware data ........................................................................................................................7
4.1 Software d ata ................................................................................................................8
5 Dimensions a nd Installation ...............................................................................................9
6 Electrica l wirings ....................................................................................................................9
6.1 Wiring diagram .......................................................................................................... 10
7 Display and Ke y Functions .................................................................................................14
7.1 Ke y s .................................................................................................................................14
7.2 Display ...........................................................................................................................14
8 Controller Func tions ........................................................................................................... 16
8.1 Memory Card (opt ional) .......................................................................................... 16
8.2 Mo difying alarm thresholds ................................................................................... 16
8.3 Latch on functio n .......................................................................................................17
8.4 Digital input fu nctions ............................................................................................. 18
8.5 Peak values ...................................................................................................................19
8.6 Totalizer function........................................................................................................19
8.7 Sum function .............................................................................................................. 20
8.8 Customizable line ar input ....................................................................................... 20
8.9 Alarm Interve ntion Modes ...................................................................................... 21
8.10 Data logger ................................................................................................................. 23
9 Serial commu nication ....................................................................................................... 24
10 Configuration ....................................................................................................................... 28
10.1 Modifying co nfiguration parameters .................................................................. 28
10.2 Loading default val ues.............................................................................................28
11 Table of configu ration parameters ................................................................................ 29
11.1 Analogue input .......................................................................................................... 29
11.2 V/I custom .................................................................................................................... 33
11.3 Ala rm 1 ......................................................................................................................... 37
11.4 Ala rm 2 .........................................................................................................................39
11.5 Display .......................................................................................................................... 41
11.6 Di gital input 1 ............................................................................................................. 42
11.7 Di gital input 2 ............................................................................................................. 43
11.8 Graphic .........................................................................................................................43
11.9 Ana logue output in mA ........................................................................................... 44
11.10 Analogue output i n Volt .......................................................................................... 45
11.11 Comunication port .................................................................................................... 46
Introduction
Thanks for choosing a Pixsys device.
UA964802 is an indicator/panel meter for acquisition and retransmission of
processes, also with fast transient. It is provided with relay outputs for alarm
purpose, analogue outputs for retransmission of process/setpoints and
programmable digital inputs.
Available in standard format 96x48mm, the device can be configured both for
horizontal and vertical mounting.
Distinctive feature is the intuitive multilingual interface and a
graphical OLED display (monochrome yellow)
Visualization options include bargraph and process trend with programmable
sampling time. Software features include mathematical functions related to
process value like Totalizer and Sum.
Serial connectivity relies on RS485 and Modbus-RTU protocol.
.
128x64 pixel
1 Safety guide lines
Read carefully the safety guidelines and programming instructions contained in
this manual before using/connecting the device. Disconnect power supply
before proceeding to hardware settings or electrical wirings.
Only qualified personnel should be allowed to use the device and/or service it
and in accordance to technical data and environmental conditions listed in this
manual. Do not dispose electric tools together with household waste material.
In observance European Directive 2002/96/EC on waste electrical and electronic
equipment and its implementation in accordance with national law, electric
tools that have reached the end of their life must be collected separately and
returned to an environmentally compatible recycling facility.
2 Model identification
Model 24.. 230 Vac/Vdc +/-15% 50/60 Hz – 8 VA
UA964 802
6 - UA964802 - User man ual
2 relays 2 A + 1 out V + 1 out mA + 2D.I. + RS485 +
OLED + Rfid
3 Technical Data
3.1 General data
Display 2.42” monochrome (yellow) OLED graphical display
Operating
temperature
Sealing IP54 front panel (with gasket) - IP20 box and terminals
Material Box: polycarbonate V0
Weight Approx. 165 g
Temperature 0 -40 °C - Humidity 35..95 uR%
4 Hardware data
Power supply
Analogue input
Relay outputs 2 Relays
Analogue output
Extended power supply
24..230 Vac/Vdc ±15% 50/60 HzConsumption: 8 VA.
AN1 Configurable via
software.
Thermocouple type K, S,
R, J, T, E, N, B. Automatic
compensation of cold
junction from 0..50 °C.
Thermoresistance: PT100,
PT500, PT1000, Ni100, PTC1K,
NTC10K (β 3435K ).
Input V/I (linear): 0-10 V,
0-20, 4-20 mA, 0 -60 mV.
Potentiometer input: 6 K Ω,
150 KΩ.
1 tension
Linear 0..10 Volt.
1 current
Configurable as output
0..20mA or 4..20mA.
Tolerance (25 °C)
+/-0.2% ±1 digit (F.s.) for
thermocouple, thermoresistance and V / mA.
Cold junction accuracy 0.1
°C/°C.
Impedance:
0-10 V: Ri>110 KΩ
0-20 mA: Ri<5 Ω
4-20 mA: Ri<5 Ω
0-60 mV: Ri>1 MΩ
Contacts 2 A - 250 V~.
Resistive charge.
All 16bit +/-0.2% (F.s.)
User manual - UA96 4802 - 7
4.1 Software data
Regulation
algorithms
Alarm mode
Sum Function
Totalizer Function
Trend
visualization
Analogue
retransmission
Digital
transmission
Latch-on function
Data logging
function
Text menus English/Italian/Deutsch/French/Spanish
8 - UA964802 - User man ual
ON/OFF with hysteresis
Absolute / Threshold, Band with instantaneous/delayed/
retentive ac tion/by digital input activation, Sensor failure /
Activation by serial line
By digital input or by keyboard it is possible to sum
different process measurements over time
Visualisation of instant process value and total value since
last reset
Trend visualisation up to 59 samples, with selectable time
basis 1 to 3600s
Process values / Setpoints
Process values / Setpoint / Parameters via RS485
Semi-automatic set ting of limits/ calibration values for
analogue input
Selectable time basis 1s to 3600s, tot. memor y 2.5k words
5 Dimensions and Installation
Suggested thickness
5
48 mm
10
2÷15 mm
Memory Card
Memory Card USB
(optional)
USB
Frontal panel cut-out
45 x 91 mm
6 Electrical wirings
Although t his controller has b een designed to re sist noises in an ind ustrial
environment, please notice the following safety guidelines:
• Separate control lines from the power wires.
• Avoid the proximity of remote control switches, electromagnetic meters,
powerful engines.
• Avoid the proximity of power groups, especially those with phase control.
For permanently connected equipment:
• s upply wiring must b e ≥18 Awg with cables suitab le for temperatur es > 70 ° C;
• for requirements about any external switch or circuit-breaker see EN 61010-1
par. 6.11.3.1 and about external overcurrent protection devices see EN
61010-1 par. 9.6.2; the switch or circuit-breaker must be near the equipment.
User manual - UA96 4802 - 9
6.1 Wiring diagram
Q2
1
2A 23 0V
R es i s ti ve
2
1/8 HP
Q1
3
2A 23 0V
R es i s ti ve
4
1/8 HP
5
S U PP L Y
24 .. . 230 V
A C /DC
6
6.1.a Power supply
SUPPLY
24..230V
AC/DC
5
Switching supply with ex tended range 24…230 Vac/dc
±15% 50/60Hz – 8 VA (galvanic isolated)
6
AO 1
0/4 .. .2 0m A
AO 2
0. .. 10 V
+24 V dc
P T1 00 -N I1 00
-
TC
0V
+
+
R S 48 5
-
-
V/I
+
P TC
NT C
13
7
+
-
8
14
-
+
159
1610
DI .1
1711
DI .2
18
12
6.1.b AN1 analogue imput
For thermocouples K, S, R, J, T, E, N, B.
• Comply with polarity.
13
AI1 TC
10 - UA964802 - User m anual
• For possible extensions, use a compensated wire
and terminals suitable for the thermocouples used
(comp ensated ).
14
• When shielded cable is used, it should be grounded at
one side only.
PT/Ni100
Shield/Schermo
For thermoresistances PT100, NI100.
PTC/NTC
Shield/Schermo
Shield/Schermo
• For the three-wire connection use wires with the same
AI1
Red/Rosso
Red/Rosso
AI1
V/I
+24Vdc
• For the two-wire connection short-circuit terminals 14
an d 15.
14
• When shielded cable is used, it should be grounded at
one side only.
15
13
15
13
14
10
13
White/Bianco
Red/Rosso
14
15
Red/Rosso
For thermoresistances NTC, PTC, PT50 0, PT1000 and
linear potentiometers.
When shielded cable is used, it should be grounded at
one side only to avoid ground loop currents.
For linear signals V / mA .
• Comply with polarity.
• When shielded cable is used, it should be grounded at
one side only.
section.
13
White/Bianco
6.1.c Example of connection for linear input Volt and mA
PRESSURE TRANSMITTER /
SENSORE DI PRESSIONE
P :0...100mbar
Pmax :3bar
T :0..70°C
OUT : 4...20mA
IN :9...33V DC
For linear signals 0/4..20 mA with three-wire sensor.
10
C
Comply with polarity:
4..20mA
B
13
A= Sensor output (+)
B= Sensor ground (-)
A
14
C= Sensor power supply (+24 Vdc / 35mA)
User manual - UA96 4802 - 11
PRESSURE TRANSMITTER /
10
C
SENSORE DI PRESSIONE
Shield/Schermo
SENSORE DI PRESSIONE
P :0...100mbar
Pmax :3bar
T :0..70°C
OUT : 4...20mA
IN :9...33V DC
B
13
4...20mA
A
14
External supply /
Alimentazione esterna
For linear signals 0/4..20 mA with external power of
sensor.
Comply with polarity:
A= Sensor output (+)
B= Sensor ground (-)
4..20mA
OUT : 4...20mA
IN :9...33V DC
P :0...100mbar
Pmax :3bar
T :0..70°C
PRESSURE TRANSMITTER /
For linear signals 0/4..20 mA with two-wire sensor.
Comply with polarity:
A
14
A= Sensor output
C= Sensor power supply (+24 Vdc / 35mA)
6.1.d Serial input
RS485
16
RS485 Modbus RTU communication
17
18
6.1.e Relay Q1 output
3
2A
230V
1/8Hp
Capacity:
Q1
2 A / 250 V~ for resistive loads.
NB: see picture below
4
6.1.f Relay Q2 output
1
2A
230V
1/8Hp
12 - UA964802 - Use r manual
Capacity:
Q2
2A/250 V~ for resistive loads.
NB: see picture below
2
6.1.g mA / Volt output
+24Vdc
AO1
0/4..20mA
AO2
0..10V
7
8
8
9
6.1.h Digital Input 1
10
11
DI1
(PnP)
Electrical endurance Q1 / Q2.
2 A, 250 Vac, resistive load, 10
20/2 A, 250 Vac, cosφ = 0.3, 10
5
operations.
5
operations.
Pin s 7-8: linear output in mA configurable using
parameters as retransmission of process or alarm setpoints
(s ee pa r. 112 -116).
Pins 8-9: linear output in Volt configurable using
parameters as retransmission of process or alarm setpoints
(ve di par. 119-123).
PNP digital input
Digital input according to parameter 95
Short-circuit pins 10 and 11 to activate the digital
input 1
User manual - UA96 4802 - 13
6.1.i Digital input 2
+24Vdc
DI2
(PnP)
10
PNP digital input
Digital input according to parameter 100
Short-circuit pins 10 and 12 to activate the digital
12
input 2
7 Display and Key Functions
7.1 Keys
Process
Graphic
Peak values
Keys are multifunction: in correspondence
of each key its meaning is displayed.
If no description is showed, press a key
to visualize it. Some menus will be only
displayed, when activated.
7. 2 Display
It visualizes the process, the setpoints and all configuration parameters. The
programming/ operation interface with text menus in 5 languages makes the
navigation intuitive.
English
Italiano
Deutsch
Français
Español
14 - UA964802 - Use r manual
Sel
‹
At first starting, display shows the language
‹
selection.
25.6
Q1 COM
Q2
°C
This page displays the process, the relays
status and the serial communication (if
available).
4.998
4.998
Q1
25.6
Q1
Bar
°C
Q2
Q2
Bar
Q1
This page displays the process, the relays
status and a graph representing the process
trend.
This page displays the process and its
Q2
graphic representation as bargraph.
User manual - UA96 4802 - 15
8 Controller Functions
8.1 Memory Card (optional)
Parameters and setpoint values can be duplicated from one controller to
another using the Memory card.
Insert memory card when the controller is off. On activation, after startup, the
display visualizes “Load data” and “Esc” in correspondence of the relative keys
(only if the correct values are saved in the memory card). Pressing “Load data”
the controller loads the new values. Pressing “Esc” the device keeps the old
values.
Updating Memory Card.
To update the memo ry card values, fo llow the procedure de scribed on
first mod e, pressing “Esc” so as n ot to load the para meters on control ler.
Enter configuration and change at least one parameter. Exit configuration.
Changes are stored automatically.
8.2 Modifying alarm thresholds
Selecting one or more absolute/ band alarms, it is possible to modify
the intervention thresholds directly by the user menu, without entering
configuration.
AL . 1
AL . 2
0006.0
100.0
Sel
‹
°C
°C
Press “Setpoint ” to enter the thresholds
‹
modification.
For the modification procedure refer to the following table:
Press Display Do
Press n e m to modify the
“Sel”
1
16 - UA964802 - User m anual
Selects the setpoint to be
modified.
value. Pressing
possible to modify digit per
digit.
it is
Press Display Do
2
“Sel”
“Sel”
3
Selects the nex t setpoint
(if active), otherwise go to
point 3.
n
and m disappear Press “Esc” to exit procedure.
See point 1.
8.3 Latch on function
For the use with input Potentiometers max.6 kohm and Pot.max.150 kohm and
with linear i nput (0..10 V, 0..60 mV, 0/4..20 mA), it is possibl e to associate the star t
value of the scale (par. 4 Lower limit V/I) to the minimum position of the sensor
and the value of end scale (par. 5 Upper limit V/I) to the maximum position of
the sensor.
Latch on
0.000
Input
0.006
mA
For the calibration procedure refer to the following table:
Press Display Do
n
3
1
m
2
“0” Set the vir tual zero value. Press “Esc” to exit procedure.
4
‹
Bar
0
Esc
To use the LATCH ON function: enter
‹
configuration, select Setting on par. 8 Latch
on and press “Sel ” (UA964802 shows the
page in the picture).
Set the value to maximum.
Set the value on minimum.
To exit standard procedure
press “Esc”.
For zero set tings place the
sensor on the zero point
Place the sensor on minimum
operating value (associated
with Lower limit V/I).
Place the sensor on maximum
operating value (associated
with Upper limit V/I).
User manual - UA96 4802 - 17
Max
Min Zero
8.4 Digital input functions
On the UA964802 model, digital inputs can be enabled by confi guring the par.
95 Digital input 1 and the par. 100 Digital Input 2.
• Run: allows the action of relays and linear output.
• Hold: locks the conversion.
• Tare zero (AI): selects to zero the process value (tare function).
• Alarm reset: if one or more alarms are selected with manual reset and alarm
conditions are no longer present, closing the digital input it is possible to
restore the alarm output.
• Totalizer reset: if the totalizer function is active, using the digital input it is
possible to reset the counter.
• Peak s reset: min. peak/max. peak/peak-to-peak values are reset.
• Sum total: if the sum f unction is active, using the digital input it is possible to
increase the “sum” counter as indicated by the process value.
• Sum reset: if the su m function is acti ve, using the digital inp ut it is possible to
reset the “su m” counte r.
• Confi g. lock: if th e digital input i s active it is not p ossible to enter co nfi guration
or to modif y the setpoints.
Selecting Digital input 1 or Digital input 2 on the alarm parameters, the
related relays will activate togheter with the digital inp ut; functions sel ected on
parameters 95 and 100 will continue to work .
To store value in eeprom, see parameter 11 S to re.
18 - UA964802 - User m anual
8.5 Peak values
Maximum
25.6 kg
Minimum
15.7 kg
Peak-Peak
9.9 kg
Rst
Esc
The UA964802 is provided with a page for
the visualization of peak values: max. peak,
min. peak and peak-to-peak of analogue
input. Keeping pressed “Rst” it is possible to
reset the visualized values.
8.6 Totalizer function
The totalizer function, which can be enable by par. 9 Totalizer, performs an
instant me asurement of the pro cess and sums it on a time bas is to the previously
totalized value.
Process
1178.9
Total izer
2301.4
Ex.: if a sensor 4..20mA with F.s. 9000m
select Hour on par. 9 Totalizer. The device will increase the totalized value
considering the m
To store value in eeprom, see parameter 11 S to re.
Rst
m3/h
Esc
3
flowing each second (2.5m3).
On the dedicated page it is possible to see
the instant process value and the totalized
value: keeping pressed “Rst” it is possible to
reset this value.
3
/hour is connected, it is necessary to
User manual - UA96 4802 - 19
8.7 Sum function
The sum function, which can be enabled by par. 10 Sum function, allows to
increase a counter adding the process value on command. It is an application
typical for weighing systems and allows to know the total weighed value.
Process
100.07
Sum
4703.29 kg
Rst
kg
+
Tar
Esc
Press “Sum Func tion” to enter the function
page. Pressing “+” the Process value is
added to the counter. It is possible to reset
the total value keeping pressed “Rst ” and to
fix “tare zero” of the process pressing “ Tar” .
Functions t are, sum and reset can b e managed also by dig ital input if enabl ed on
par. 95 Digital Input 1 and par. 100 Digital Input 2.
To store value in eeprom, see parameter 11 S to re.
8.8 Customizable linear input
Selecting 16 step s on par. 17 V/I custom and connecting a linear sensor it is
possible to customize the linear input for a max. of 16 steps. On parameters
xx-Input value it is necessary to enter the value of the input to which the value
selected on the corresponding parameter xx-Custom value will be related.
Example: sensor 0 -10V.
01-Input value => 0.000V 01-Custom value=>0mBar
02-Input value => 2.000V 02-Custom value=>100mBar
03-Input value => 5.000V 03-Custom value=>500mBar
04-Input value => 10.000V 04-Custom value=>1000mBar
At each value in vo lt (input) it is relate d a value in mBar (custom ized): if the senso r
supplies 2V the device visualizes 100mBar, if it supplies 5V the device visualizes
500mBa r. For interme diate tension values th e value in mBar is calc ulated linearly
between the entered values containing it: 1V = 50mBar, 3.5V=300mBar and
7V=700 mBar.
20 - UA964802 - User ma nual
8.9 Alarm Intervention Modes
Alarm Spv
Pv
O
On On
O
Hysteresis
par. > 0
Time
Alarm
output
Pv
Dev. Spv
Dev. Spv
8.9.a Absolute alarm (absolute selection)
1
Hysteresis
par. < 0
Alarm Spv
2
Time
On On
O
O
8.9.b Band alarm (band selection)
1
On On On
O O
Alarm
output
Dev. Spv
Hysteresis
par. > 0
Dev. Spv
Time
Alarm
output
Absolute alarm and hysteresis value
greater than “0” (Par. 58 hysteresis
> 0).
N.B. The example refers to alarm 1;
the function can also be enabled for
alarms 2
Absolute alarm and hysteresis value
less than “0” (Par. 58 hysteresis < 0).
N.B. The example refers to alarm 1;
the function can also be enabled for
alarms 2.
Band alarm and hysteresis value
greater than “0” (Par. 58 hysteresis
> 0).
N.B. The example refers to alarm 1;
the function can also be enabled for
alarms 2.
User manual - UA96 4802 - 21
Pv
Dev. Spv
2
On On On
O O
Alarm Spv
Hysteresis
par. < 0
Band alarm and hysteresis value less
Dev. Spv
than “0” (Par. 58 hysteresis < 0).
N.B. The example refers to alarm 1;
Hysteresis
the function can also be enabled for
alarms 2.
Time
Alarm
output
8.9.c Digital input alarm (sel. “Digital input 1” or “Digital input 2”)
Alarm related to digital input: the relay activates with digital input active.
8.9.d Loop Break Alarm (selection“L.B.A.”)
Sensor alarm breakage: the relay activates in case of sensor breakage or sensor
out of range.
8.9.e Remote control alarm (selection “remote Ctrl ”)
The relay activates writing 1 on word modbus 1015 for the alarm 1 and on word
modbus 1016 for the alarm 2. Writing 0 the relay deactivates.
22 - UA964802 - User ma nual
8.10 Data logger
UA964802 implements a basic Data logger function which can be enabled by
par. 109 Data logger. Right after startup, the device starts storing the process
data on EEPROM memory, the sampling time has to be selected on par. 108
Graphic time. Data can be read via Modbus starting from address 5001 (see
next paragraph)
or via wirel ess reading the RFid mem ory directly from address 0 x600 (1536). The
first data give a reference about the type of saved process values: refer to the
following table for the description of the saved data.
0x600 153 6 Data logger: firmware version
0x6 01 1537 Data logger: sensor type
0x602 1538 Data logger: decimal point
0x603 1539 Data logger: measure unit
0x604 1540 Data logger: sampling time in seconds
1541 Data logger: end memory flag. 0 indicates
0x605
0x 610 15 52 First saved value of analogue input
0x611 15 53 Second saved value of analogue input
... ... ...
0xFFF 4 095 Last saved value of analogue input
The reading of value 0x8000 (-32768) indicates the end of the saved data:
subsequent read data are not valid.
that memor y still available. 1 indicates that
the memor y is exhausted and the device
resumed saving data from address 5017
User manual - UA96 4802 - 23
9 Serial communication
UA964802 equipped with RS485 can receive and broadcast data via serial
communication using MODBUS RTU protocol. The device can be configured
only as a Slave. This function enables the control of multiple controllers
connected to a supervisory system. Each controller responds to a master query
only if the query contains the same address as that in the parameter par. 126
Slave address
The permitted addresses range from 1 to 254 and there must not be controllers
with the same address on the same line.
Address 255 can be used by the master to communicate with all the connected
equipme nt (broadcast mod e), while with 0 a ll the devices receive th e command,
but no response is expected. UA964802 can introduce a delay (in milliseconds)
in the response to the master request. This delay must be set on parameter
129 Serial Delay
memory (100000 writing cycles).
NB: changes made to Words that are different from those reported in the
following table can lead to malfunction.
Baud-rate
Format
24 - UA964802 - User ma nual
.
Each parameter change is saved by the controller on EEPROM
.
Modbus RTU protocol features
Selection on par. 127 Baud Rate:
1.200 baud 28.800 baud
2.400 baud 38.400 baud
4.800 baud 57.600 baud
9.600 baud 115.200 baud
19.20 0 bau d
Selection on par. 128 Serial format:
8, N, 1 (8 bit, no parity, 1 stop)
8, E, 1 (8 bit, even parity, 1 stop)
8, O, 1 (8 bit, odd parity, 1 stop)
8, N, 2 (8 bit, no parity, 2 stop)
8, E, 2(8 bit, even parity, 2 stop)
8, O, 2 (8 bit, odd parity, 2 stop)
Modbus RTU protocol features
Supported
functions
WORD READING (max 20 word) (0x03, 0x04)
SINGLE WORD WRITING (0x06)
MULTIPLE WORDS WRITING (max 20 word) (0x10)
Looking at the table here below it is possible to find all available addresses and
functions:
RO Read Only R/W Read / Write WO Write Only
Modbus
Description
Address
0 Device type RO EEPROM
Read
Only
Reset
value
1 Software version RO EEPROM
5 Slave address R/W EEPROM
6 Boot version RO EEPROM
Process (degrees.tenths for temperature sensors;
1000
digit for linear sensors)
Min. peak (degrees.tenths for temperature
1001
sensors; digit for linear sensors)
Max. peak (degrees.tenths for temperature
1002
sensors; digit for linear sensors)
Peak-to-peak (degrees.tenths for temperature
1003
sensors; digit for linear sensorsati)
RO 0
RO 0
RO 0
RO 0
100 4 Totalizer value (H) RO EEPROM
1005 Totalizer value (L) RO EEPROM
1006 Sum value (H) RO EEPROM
1007 Sum value (L) RO EEPROM
1008 Cold junction temperature (degrees.tenths) RO EEPROM
Relays status (0 = Off, 1 = On):
1009
Bit 0 = Relay Q1
RO 0
Bit 1 = Relay Q2
User manual - UA96 4802 - 25
Modbus
Description
Address
Digital inputs status (0 = Off, 1 = Active):
1010
Bit 0 = D. I.1
Read
Only
RO Bit 1 = D.I.2
Keys status (0 = released, 1 = pressed):
Bit 0 =
1011
Bit 1 =
Bit 2 =
RO 0
Bit 3 =
Error flags
Bit 0 = Cold junc tion error
Bit 1 = Process error (sensor)
Bit 2 = Eeprom writing error
1012
Bit 3 = Eeprom reading error
RO 0
Bit 4 = Missing calibration data error
Bit 5 = Generic error
Bit 6 = Hardware error
Alarms status (0 = None, 1 = Active)
1013
Bit 0 = Alarm 1
RO 0
Bit 1 = Alarm 2
Manual reset: write 0 to reset all alarms.
In reading (0 = Not resettable, 1 = Resettable)
1014
Bit 0 = Alarm 1
R/W 0
Bit 1 = Alarm 2
1015 Alarm 1 status (remote control) R/W 0
1016 Alarm 2 status (remote control) R/W 0
1017 mA analogue output value (remote control) R/W 0
1018 Volt analogue output value (remote control) R/W 0
Run by serial
1019
0 = Inhibited outputs
R/W 1
1 = Active outputs
26 - UA964802 - User man ual
Reset
value
Modbus
Description
Address
Hold by serial
1020
0 = Active analogue input
Read
Only
R/W 0
Reset
value
1 = Analogue input in Hold
1021 Tare zero AI (write 1) R/W 0
1022 Totalizer reset (write 1) R/W 0
1023 Peaks reset (write 1) R/W 0
1024 Sum total (write 1) R/W 0
1025 Total sum reset (write 1) R/W 0
2001 Parameter 1 R/W EEPROM
2002 Parameter 2 R/W EEPROM
2150 Parameter 150 R/W EEPROM
4001 Parameter 1* R/W EEPROM
4002 Parameter 2* R/W EEPROM
4150 Parameter 150* R/W EEPROM
* Paramet ers modified usin g serial address 4 001 to 4150, will be stored o n eeprom only af ter 10s
since last writ ing of one paramete r.
User manual - UA96 4802 - 27
10 Configuration
10.1 Modifying configuration parameters
For configuration parameters see par. 11
Press Display Do
1
“Configuration”
n
and
2
3
“Sel” to confirm
n
and
4
“Sel” to enter
the parameter
5
group
“Sel” to enter
the parameter
6
modification
Shows 0000 with the 1st
digit selected.
Changes the selected digit
m
and moves to the next one
using
Shows the names of the
parameter groups.
Scroll up / down the
m
parameter groups.
Shows the parameters of
the selec ted group.
Shows all parameter
possible selections or the
parameter numeric value.
.
Enter password 1234
Press n and m to select
parameter to be modified.
Press n and m to modify
parameter. For numeric
parameters, pressing
it is possible to modif y
digit-to-digit. Press “Sel” to
confirm modification. Press
“<” to exit without modify.
10.2 Loading default values
Enter password 9999 to restore factory settings of the device.
28 - UA964802 - User ma nual
11 Table of configuration parameters
The following table includes all parameters. Some of them will not be visible on
the models which are not provided with relevant Hardware data.
11.1 Analogue input
Parameters to configure the analogue input.
1 Sensor type
Analogue input configuration/sensor selection
Thermocouple K (Default) -260 °C..1360 °C
Thermocouple S -40 °C ..1760 °C
Thermocouple R -40 °C..1760 °C
Thermocouple J -200 °C..1200 °C
Thermocouple T -260 °C..400 °C
Thermocouple E -260 °C..1000 °C
Thermocouple N -260 °C..1280 °C
Thermocouple B +80 °C..1820 °C
Pt100 -200 °C..600 °C
Ni100 -60 °C..180 °C
NTC 10kOhm -40 °C ..125 °C
PTC 1kOhm -50 °C..150 °C
Pt500 -100 °C..600 °C
Pt1000 -100 °C..600 °C
0. .10 V
0..20 mA
4..20 mA
0..60 mV
Pot. max. 6 kOhm
Pot. max. 150 kOhm
User manual - UA96 4802 - 29
2 Decimal Point
Selects type of the visualized decimal point
0 No decimals. Default
0.0 1 Decimal
0.00 2 Decimals
0.000 3 Decimals
3 Measure unit
Selects the visualized measure unit
°C (Default)
°F
K
V
mV
A
mA
Bar
mBar
psi
Pa
mm
cm
dm
m
km
in
kg
q
t
oz
lb
m/s
m/m
m/h
l/s
l/m
l/h
3
m
3
m
3
m
rpm
%rh
ph
/s
/m
/h
N
kN
%
L
gal
mmHg
atm
mH2O
Nm
kNm
kgf
kgp
kip
lbf
ozf
pcs
g
4 Lower limit V/I
Range AN1 lower limit only for linear input. Ex: with input 4..20 mA this
parameter takes value associated to 4 mA
-32767 + 32767 [digit
30 - UA964802 - User ma nual
1
], Default: 0.
5 Upper limit V/I
Range AN1 upper limit only for linear input. Ex: with input 4..20 mA this
parameter takes value associated to 20 mA
-32767 + 32767 [digit
1
], Default: 1000.
6 Offset calibration
Value added / subtracted to the process visualization (usually correcting
the
value of environmental temperature)
-1000..+1000 [digit
-100.0..+100.0 (degrees.tenths for temperature sensors). Default 0.0.
1
] for linear sensors and potentiometers.
7 Gain calibration
Percentage value that is multiplied for the process value (allows to
calibrated the working point)
-100. 0%..+100 .0%, Default: 0.0
ex: to corre ct the range from 0..1000°C showing 0..1010°C, set the par. to -1.0.
8 Latch On
Automatic setting of limits for linear inputs and potentiometers. (see par. 8.3)
Disabled (Default)
Enabled
Setting
9 Totalizer
Visualizes the total fluid volume considering the sensor signal as unit/time
value (ex. if the connected sensor has an output 4..20mA with F.s. 2000m³/
hour, the param eter 9 Totalizer has to be selec ted as Hour and the display will
visualize th e total fluid volume fro m the last RESET/START signal). (see par. 8.6)
Disabled Display visualizes the process (Default)
Second Display visualizes the flow in unit/s
Minute Display visualizes the flow in unit/min
Hour Display visualizes the flow in unit/hour
User manual - UA96 4802 - 31
10 Sum function
Enables the sum function and its dedicated page. Allows to sum the
process value to a variable.
Disabled (Default)
Enabled
(see par. 8.7)
11 Store
Enables to store in eeprom the values of peak, totalizer, sum function and
tare zero. If disabled, at starting the above-mentioned values star t from 0.
The storing is done automatically every 5 minutes.
Disabled (Default)
Enabled
12 Filter samples
ADC Filter: number of input sensor readings to calculate the mean that
defines process value. NB: when readings increase, control loop speed
slows down.
1..15 means Default: 10.
13 Sampling frequency
Sampling frequency of analogue / digital converter.
NB: Increasing the conversion speed will slow down reading stability
(ex: for fast transients, as pressure, it is advisable to increase sampling
frequency)
242 Hz 4.2ms (Maximum speed conversion)
123 Hz 8.2ms
62 Hz 16.1ms
50 Hz 20ms
39 Hz 25.6ms
33.2 Hz 30.1ms
19.6 Hz 51ms
16.7 Hz (Default) 59.9ms Ideal for filtering noises 50 / 60 Hz
12.5 Hz 80ms
32 - UA964802 - User ma nual
10 Hz 100m s
8.33 Hz 120ms
6.25 Hz 160ms
4.17 Hz 240ms (Minimum speed conversion)
11. 2 V/ I custom
Parameters to configure the customizable linear input. (see p ar. 8.8)
17 V/I custom
Selects the linearization type for the analogue input if selected as linear.
Lower and upper limits. The input will be linearized by parameters 4 and
5 (Default)
16 sp ezza te. The input will be linearized by parameter 18-49
18 01-Input value
Defines the input value to which the 1st customized value is assigned
0..20000 Default: 0.
19 01-Custom value
Defines the 1st customized value assigned to the input
-32767..32767 [Dig it
20 02-Input value
Defines the input value to which the 2nd customized value is assigned
0..20000 Default: 2000.
21 02-Custom value
Defines the 2nd customized value assigned to the input
-32767..32767 [Dig it
22 03-Input value
Defines the input value to which the 3rd customized value is assigned
0..20000 Default: 0.
1
] Default: 0.
1
] Default: 1000.
User manual - UA96 4802 - 33
23 03-Custom value
Defines the 3rd customized value assigned to the input
-32767..32767 [Dig it
1
] Default: 0.
24 04-Input value
Defines the input value to which the 4th customized value is assigned
0..20000 Default: 0.
25 04-Custom value
Defines the 4th customized value assigned to the input
-32767..32767 [Dig it
1
] Default: 0.
26 05-Input value
Defines the input value to which the 5th customized value is assigned
0..20000 Default: 0.
27 05-Custom value
Defines the 5th customized value assigned to the input
-32767..32767 [Dig it
1
] Default: 0.
28 06-Input value
Defines the input value to which the 6th customized value is assigned
0..20000 Default: 0.
29 06-Custom value
Defines the 6th customized value assigned to the input
-32767..32767 [Dig it
1
] Default: 0.
30 07-Input value
Defines the input value to which the 7th customized value is assigned
0..20000 Default: 0.
34 - UA964802 - User m anual
31 07-Custom value
Defines the 7th customized value assigned to the input
-32767..32767 [Dig it
1
] Default: 0.
32 08-Input value
Defines the input value to which the 8th customized value is assigned
0..20000 Default: 0.
33 08-Custom value
Defines the 8th customized value assigned to the input
-32767..32767 [Dig it
1
] Default: 0.
34 09-Input value
Defines the input value to which the 9th customized value is assigned
0..20000 Default: 0.
35 09-Custom value
Defines the 9th customized value assigned to the input
-32767..32767 [Dig it
1
] Default: 0.
36 10-Input value
Defines the input value to which the 10th customized value is assigned
0..20000 Default: 0.
37 10-Custom value
Defines the 10th customized value assigned to the input
-32767..32767 [Dig it
1
] Default: 0.
38 11-Input value
Defines the input value to which the 11th customized value is assigned
0..20000 Default: 0.
User manual - UA96 4802 - 35
39 11-Custom value
Defines the 11th customized value assigned to the input
-32767..32767 [Dig it
1
] Default: 0.
40 12-Input value
Defines the input value to which the 12th customized value is assigned
0..20000 Default: 0.
41 12-Custom value
Defines the 12th customized value assigned to the input
-32767..32767 [Dig it
1
] Default: 0.
42 13-Input value
Defines the input value to which the 13th customized value is assigned
0..20000 Default: 0.
43 13-Custom value
Defines the 13th customized value assigned to the input
-32767..32767 [Dig it
1
] Default: 0.
44 14-Input value
Defines the input value to which the 14th customized value is assigned
0..20000 Default: 0.
45 14-Custom value
Defines the 14th customized value assigned to the input
-32767..32767 [Dig it
1
] Default: 0.
46 15-Input value
Defines the input value to which the 15th customized value is assigned
0..20000 Default: 0.
36 - UA964802 - User ma nual
47 15-Custom value
Defines the 15th customized value assigned to the input
-32767..32767 [Dig it
1
] Default: 0.
48 16-Input value
Defines the input value to which the 16th customized value is assigned
0..20000 Default: 0.
49 16-Custom value
Defines the 16th customized value assigned to the input
-32767..32767 [Dig it
1
] Default: 0.
11. 3 Alarm 1
Parameters to configure the Alarm 1. (see par. 8.9)
54 Alarm type
Alarm 1 selection
Disabled (Default)
Absolute alarm
Band alarm
Digital input 1
Digital input 2
Sensor failure
Remote control by Modbus
55 Contact type
Selects the alarm 1 output contact and intervention type
Normally open (Default)
Normally closed
N.O.-Disabled Power on
N.C.-Disabled Power on
User manual - UA96 4802 - 37
56 Alarm threshold
Selects the alarm 1 setpoint
-32767..+32767 [Digit1] (degrees .tenths for temperat ure sensors), Default: 0.0.
57 Deviation threshold
Selects the deviation from alarm 1 setpoint for the band alarm
0..+32767 [Digit
1
] (degrees.tenths for temperature sensors), Default: 0.0.
58 Hysteresis
Alarm 1 hysteresis
-1000..+1000 [Digit1] (degrees.tenths for temperature sensors), Default: 0.0.
59 Reset type
Alarm 1 contact reset t ype
Automatic: (Default)
Manual: Manual reset by keyboard
Manual stored: Keeps relay status also af ter an eventual power failure
60 Error contact
State of contac t for alarm 1 output in case of error
Open (Default)
Closed
62 Actuation delay
Alarm 1 delay.
-3600..+3600 seconds. Default: 0
Negative: delay in alarm output phase.
Positive: delay in alarm entr y phase.
63 Lower limit
Lower limit for alarm 1 setpoint.
-32767..+32767 [Digit1] (degrees.tenths for temperature sensors). Default: 0.
38 - UA964802 - User ma nual
64 Upper limit
Upper limit for alarm 1 setpoint
-32767..+32767 [Digit
1000.
1
] (degrees.tenths for temperature sensors). Default:
65 Protection
Alarm 1 set protection. Does not allow user to modify setpoint
Free Modification allowed (Default)
Lock Protected
Hide Protected and not visualized
11. 4 Alarm 2
Parameters to configure the Alarm 2
69 Alarm type
Alarm 2 selection
Disabled (Default)
Absolute alarm
Band alarm
Digital input 1
70 Contact type
Selects the alarm 2 output contact and intervention type
Normally open (Default)
Normally closed
N.O.-Disabled Power on
N.C.-Disabled Power on
71 Alarm threshold
Selects the alarm 2 setpoint
-32767..+32767 [Digit1] (degrees .tenths for temperat ure sensors), Default: 0.0.
Digital input 2
Sensor failure
Remote control by Modbus
User manual - UA96 4802 - 39
72 Deviation threshold
Selects the deviation from alarm 2 setpoint for the band alarm
0..+32767 [Digit
1
] (degrees.tenths for temperature sensors), Default: 0.0.
73 Hysteresis
Alarm 2 hysteresis
-1000..+1000 [Digit1] (degrees.tenths for temperature sensors), Default: 0.0.
74 Reset type
Alarm 2 contact reset t ype
Automatic: (Default)
Manual: Manual reset by keyboard
Manual stored: Keeps relay status also af ter an eventual power failure
75 Error contact
State of contac t for alarm 2 output in case of error
Open (Default)
Closed
77 Actuation delay
Alarm 2 delay.
-3600..+3600 seconds. Default: 0
Negative: delay in alarm output phase.
Positive: delay in alarm entr y phase.
78 Lower limit
Lower limit for alarm 2 setpoint.
-32767..+32767 [Digit1] (degrees.tenths for temperature sensors). Default: 0.
79 Upper limit
Upper limit for alarm 2 setpoint
-32767..+32767 [Digit
1
] (degrees.tenths for temperature sensors). Default:
1000.
40 - UA964802 - User m anual
80 Protection
Alarm 2 set protection. Does not allow user to modify setpoint
Free Modification allowed (Default)
Lock Protected
Hide Protected and not visualized
11. 5 Display
84 Language
Selects the language
English (Default)
Italiano
86 Contrast
Selects the contrast value for the display
0%..100%, Default: 80%.
87 Reverse
Enables the display reverse visualiz ation
Disabled (Default)
Enabled
88 Screen timeout
Determines the time af ter which the display switches to standby mode
when no key has been pressed, reducing brightness so as not to be an
inconvenience in environments with little lighting and to extend the
display’s life time.
Always on (Default)
15 seconds
30 seconds
1 minute
Deutsch
Français
2 minutes
5 minutes
10 minutes
Español
30 minutes
1 hour
User manual - UA96 4802 - 41
89 Display direction
Selects the display visualization direction.
Horizontal (Default)
Vert ical
90 Starting page
Selects the page visualized at starting after the initial splash screen
Process (Default)
Graphic
Peak values
Tot aliz er
Sum function
11. 6 Digital input 1
Parameters to configure the digital input 1.
95 Digital input function
Selects the digital input 1 function. (see par. 8.4)
Disabled (Default)
Run
Hold
Tare zero (AI) (impulse functioning)
Alarm reset
Totalizer reset (impulse functioning)
Peaks reset
Sum total (impulse functioning)
Sum reset (impulse functioning)
Config. lock
96 Contact type
Selects the digital input 1 inactive contact.
Normally open (Default) Executes function with closed contact
Normally closed Executes function with open contact
42 - UA964802 - User ma nual
11. 7 Digital input 2
Parameters to configure the digital input 2. (see par. 8.4)
100 Input function
Selects the digital input 2 function
Disabled (Default)
Run
Hold
Tare zero (AI) (impulse functioning)
Alarm reset
Totalizer reset (impulse functioning)
Peaks reset
Sum total (impulse functioning)
Sum reset (impulse functioning)
Config. lock
101 Contact type
Selects the digital input 2 inactive contact.
Normally open (Default) Executes function with closed contact
Normally closed Executes function with open contact
11. 8 Graphic
Parameters to configure the trend and bar graph management.
105 Graphic type
Selects the type of graph to be visualized on the relevant page.
Trend (Default)
Bar graph
106 Lower limit
Trend or bar graph lower limit.
-32767 + 32767 [Digit
1
], Default: 0.
User manual - UA96 4802 - 43
107 Upper limit
Trend or bar graph upper limit.
-32767 + 32767 [Digit
1
], Default: 1000.
108 Trend time
Selects the trend sampling time.
1..3600 seconds, Default: 60s.
109 Data logger
Enables the over time registration of the process in eeprom
The sampling time is equal to the trend upgrading time.
Disabled (Default)
Enabled
110 Data logger time
Selects the data logger sampling time.
1..3600 seconds, Default: 60s.
11. 9 Analogue output in mA
Parameters to configure the analogue output in mA
112 Retransmission
Enables analogue output
Disabled (Default)
Process
Alarm 1
Alarm 2
Remote control by Modbus
113 Signal type
Selects the signal for the analogue output in mA
0..20 mA
4..20 mA (Default)
44 - UA964802 - Use r manual
(see par. 8.10)
114 Lower limit
Analogue output mA lower limit range
-32767..+32767 [ Digi t
1
] (degrees .tenths for temperat ure sensors), Default: 0
115 Upper limit
Analogue output mA upper limit range
-32767..+32767 [Digit
1
] (degrees.tenths for temperature sensors) Default:
1000
116 Error value
Selects the value of the analogue output in mA in case of error
0 mA (Default)
4 mA
20 mA
11.10 Analogue output in Volt
Parameters to configure the analogue output in Volt
119 Retransmission
Enables analogue output
Disabled (Default)
Process
Alarm 1
Alarm 2
Remote control by Modbus
120 Signal type
Selects the signal for the analogue output in Volt
0..10 V (Default)
121 Lower limit
Analogue output Volt lower limit range
-32767..+32767 [ Digi t
1
] (degrees .tenths for temperat ure sensors), Default: 0
User manual - UA96 4802 - 45
122 Upper limit
Analogue output Volt upper limit range
-32767..+32767 [Digit
1
] (degrees.tenths for temperature sensors) Default:
1000
123 Error value
Selects the value of the analogue output in Volt in case of error
0 V (Default)
10 V
11.11 Comunication port
Parameters to configure the serial communication port. (see par. 9)
126 Slave address
Selects the slave address for serial communication
1.. 254. Default: 24 0
127 Baud rate
Selects the baud rate for serial communication
1.200 b aud
2.400 baud
4.800 baud
9.600 baud
19.200 baud (Default)
28.800 baud
39.40 0 baud
57.600 baud
115 .20 0 ba ud
1
The decimal point visualization depends on the “Sensor type” and “Decimal point” selection.
46 - UA964802 - User m anual
128 ComPort setting
Selects the format for the serial communication
8,N,1 8bit, No parity, 1 Stop bit (Default)
8,E,1 8bit, Even parity, 1 Stop bit
8,O,1 8bit, Odd parity, 1 Stop bit
8,N,2 8bit, No parity, 2 Stop bit
8,E,2 8bit, Even parity, 2 Stop bit
8,O,2 8bit, Odd parity, 2 Stop bit
129 Serial delay
Selects the serial delay
0..100 milliseconds. Default: 10
Notes / Updates
User manual - UA96 4802 - 47
Table of configuration parameters
1 Sensor type 29
2 Decimal Point 30
3 Measure unit 30
4 Lower limit V/I 30
5 Upper limit V/I 31
6 Offset calibration 31
7 Gain calibration 31
8 Latch On 31
9 Totalizer 31
10 Sum function 32
11 Store 32
12 Filter samples 32
13 Sampling frequency 32
17 V/I custom 33
18 01-Input value 33
19 01-Custom value 33
20 02-Input value 33
21 02-Custom value 33
22 03-Input value 33
23 03-Custom value 34
24 04-Input value 34
25 04- Custom value 34
26 05-Input value 34
27 05-Custom value 34
28 06-Input value 34
29 06- Custom value 34
30 07-Input value 34
31 07-Custom value 35
32 08-Input value 35
33 08-Custom value 35
34 09-Input value 35
35 09-Custom value 35
36 10-Input value 35
48 - UA964802 - User m anual
37 10-Custom value 35
38 11-Input value 35
39 11-Custom value 36
40 12-Input value 36
41 12-Custom value 36
42 13-Input value 36
43 13-Custom value 36
44 14-Input value 36
45 14-Custom value 36
46 15-Input value 36
47 15-Custom value 37
48 16-Input value 37
49 16-Custom value 37
54 Alarm type 37
55 Contact t ype 37
56 Alarm threshold 38
57 Deviation threshold 38
58 Hysteresis 38
59 Reset type 38
60 Error contact 38
62 Actuation delay 38
63 Lower limit 38
64 Upper limit 39
65 Protection 39
69 Alarm type 39
70 Contact t ype 39
71 Alarm threshold 39
72 Deviation threshold 40
73 Hysteresis 40
74 Reset type 40
75 Error contact 40
77 Actuation delay 40
78 Lower limit 40
79 Upper limit 40
User manual - UA96 4802 - 49
80 Protection 41
84 Language 41
86 Contrast 41
87 Reverse 41
88 Screen timeout 41
89 Display direction 42
90 Starting page 42
95 Digital input function 42
96 Contact t ype 42
100 Input function 43
101 Contact type 43
105 Graphic type 43
106 Lower limit 43
107 Upper limit 44
108 Trend time 44
109 Data logger 44
110 Data logger time 44
112 Retransmission 44
113 Signal type 44
114 Lower limit 45
115 Upper limit 45
116 Error value 45
119 Retransmission 45
120 Signal type 45
121 Lower limit 45
122 Upper limit 46
123 Error value 46
126 Slave address 46
127 Baud rate 46
128 ComPort setting 47
129 Serial delay 47
50 - UA964802 - User ma nual
User manual - UA96 4802 - 51
Wachendorff Prozesstechnik GmbH & Co. KG
Industriestrasse • 65366 Geisenheim
Tel.: +49 (0) 67 22 / 99 65 - 20
Fax: +49 (0) 67 22 / 99 65 - 78
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