Password 2
(default: 20)
Access to
parameters
Password 4
(default: 300)
To Code configuration
mode
(
cod1
,
cod2
tables on the front page)
Increase the displayed value
or select the next element
Confirm and go to
Next parameter
Decrease the displayed value
or select the previous element
To exit the parameter setting
procedure press the key (for 3 s)
or wait until the timeout expiration
(about 30 seconds).
Parameters setting
Press the key
for 3 seconds
h854
248.0
C045
248.0
sp4
PARAMETERS SETTING
CONTROLLER OPERATION
Increase value
Decrease value
Set Point Change
Operative
Set Point
Changed
operative
Set Point
248.0
sp
250.0
sp
248.0
sp
Confirm/Next
Confirm/Next
Confirm/Next
nsp
> 1
nsp
> 2
nsp
> 3
Operator Command
Increase
Decrease
Active
Set Point
selection
1
a.sp
If more than
1 Set Point
active
(
nsp
> 1)
Confirm/Next
1
st
SP
value
change
340.0
225.0
sp3
120.0
sp2
250
AL1
If AL1 is active
Back to the
first parameter
Press the key (3 s) or
wait for the 10s time out to
store the new Set Point
and return to Normal Mode
Start
Auto-tune
started
Auto-tune
in progress
tunE
248.0
248.0
248.0.
Note:
The key could be assigned by
the user to other functions using
the
Usrb
parameter setting
Dot flashes
while the
Auto-tune
is in progress
To return to the Normal Mode, press the key for 3 seconds or wait for the 10s timeout
Press the key for 3 s
Additional Information
Output Value %
(e.g. heating = 35%,
cooling = 45%)
If active
To return to the Normal Mode, press the key for 3 seconds or wait for the 10s timeout
H035
248.0
d854
248.0
U854
248.0
EVOTUNE
is a fast and fully automatic
procedure that can be started
in any condition, regardless
the deviation from SP.
The controller selects
automatically the best tune
method and computes the
optimum PID parameters.
Heating
Cooling
Worked time (days)
Worked time (hours)
Power (kW)
or Energy (Wh)
Depending on
Cod2
digit
S
setting
Parameters List (
PASS
: 20)
(in gray the parameters related to optional features)
Group
Param.
Description
Range value or selection list elements Default
User
value
Note
Commands
oPEr
Operative Mode Selection
reg = Auto,
oplo = Manual,
stdy = Standby
a.sp
Set Point Selection
0 = SP, 1 = SP2, 2 = SP3, 3 = SP4
0 = SP
tune
Start Auto Tune
0 = oFF, 1 = start
0 = OFF
evoTUNE
Control
Pb
Proportional Band
1 to 9999 (Engineering Units = E.U.)
20
Cod1
Digit
N
=
1
ti
Integral Time
0 to 10000 s
200
td
Derivative Time
0 to 1000 s
50
HSEt
Hysteresis ON/OFF Control
0 to 9999 (E.U.)
1
Cod1
Digit
N
=
0
tc.H
Heating output cycle time
0.1 to 130 s
20.0
Cod1
Digit
N
=
1
rcg
Relative Cooling Gain
0.01 to 99.99
1.00
Cod1
Digit
N
=
1
Cod1
Digit
O
>
4
tcc
Cooling output cycle time
0.1 to 130 s
20.0
Cod1
Digit
N
=
1
Cod1
Digit
O
>
1
Set Point
SP
Set Point 1
-1999 to +9999 (E.U.)
SP2
Set Point 2
-1999 to +9999 (E.U.)
If
nSP
> 1
SP3
Set Point 3
If
nSP
> 2
SP4
Set Point 4
If
nSP
> 3
SPLL
Set Point min. Value
-1999 to SPHL (E.U.)
SPHL
Set Point max. Value
SPLL to 9999 (E.U.)
nSP
No. of Set Points
1 to 4
1
Alarms
AL1
Alarm 1 threshold
AL1L to AL1H
If digit
P
of
Cod2
is >
1
al1l
Alarm 1 low threshold/Low limit
-1999 to +9999 (E.U.)
-1999
al1H
Alarm 1 high threshold/High limit
9999
HAL1
AL1 hysteresis
1 to 9999 (E.U.)
1
AL2
Alarm 2 threshold
AL2L to AL2H
If digit
Q
of
Cod2
is >
1
al2l
Alarm 2 low threshold/Low limit
-1999 to +9999 (E.U.)
-1999
al2H
Alarm 2 high threshold/High limit
9999
HAL2
AL2 hysteresis
1 to 9999 (E.U.)
1
AL3
Alarm 3 threshold
AL3L to AL3H
If digit
R
of
Cod2
is >
1
al3l
Alarm 3 low threshold/Low limit
-1999 to +9999 (E.U.)
-1999
al3H
Alarm 3 high threshold/High limit
9999
HAL3
AL3 hysteresis
1 to 9999 (E.U.)
1
Soft Start
stp
Soft Start Output value
-100 to 100%
0
Sst
Soft Start Time
0.00 to 8.00 (hh.mm)
0
Input
ssc
Low Scale readout
-1999 to 9999
-1999
For linear Input
types only
fsc
High Scale readout
-1999 to 9999
9999
dP
Number of decimals
0 to 3 (linear inputs); 0 to 1 (other inputs) 0
FiL
Measured value Digital filter
OFF; 0.1 to 20.0 s
0 = OFF
I/O
io4.F
I/O 4 Function
ON = Transmitter Power Supply
OUT4 = SSR out
Di2C = Dig. In. from contact
Di2U = 24 VDC Digital Input
ON
Digital
Inputs
diF.1
Digital Input 1 Function
0 to 21
0
See the DI1, DI2
functions table
diF.2
Digital Input 2 Function
0 to 21
0
di.A
Digital Inputs Action
0 = DI1 direct action, DI2 direct action
1 = DI1 reverse action, DI2 direct action
2 = DI1 direct action, DI2 reverse action
3 = DI1 reverse action, DI2 reverse action
0
DI2 only
if configured
usrb
Key
Function
nonE, tunE, oplo, aac, asi, chsp,
st.by, str.t
tunE
See the
Key
function table
Display
di.cl
Colour of the Process Value
display
0 = Change
1 = Red
2 = Green
3 = Orange
2
If Change, the co-
lour is
green
if PV
differs from SP less
than
Ade
,
red
if
higher than
Ade
and
orange
if is
lower than
Ade
ade
Display change color threshold
(when
di.Cl
= 0)
0 (OFF) to 9999 (e.u.)
dis.t
Display Power OFF time (mm.ss) oFF (display ON) 0.1 to 99.59
oFF
Serial
communi-
cations
Add
Instrument Address
1 to 254
1
Modbus RTU slave
protocol
bAud
Baud rate
1200, 2400, 9600 baud,
19.2, 38.4 kbaud
9600
Wattmeter
Uolt
Load Voltage
1 to 999 (V)
230
If digit
S
of
Cod2
is >
1
cur
Load Current
1 to 9999 (A)
Password
PAS4
Configuration access Password
0 to 999
300
PAS2
Parameters access Password
0 to 999
20
Note:
To access all the instrument features, please see the “
Complete configuration procedure
” in the “
Engineering Manual
”.
Complete Configuration and Parameter setting can be easily uploaded from the controller and downloaded to other controllers using the:
Configuration Key and Communication Adapter model: TCS10.
dif$
Digital Inputs DI1 and DI2 Functions
Code displayed
Description
0
Disabled (OFF) (default)
1
Alarm Reset
2
Alarm Acknowledge (ACK)
3
Hold of the measured value
4
Stand by mode
5
Manual Mode
6
Heat with “SP” and CooL with “SP2”
7
to
17
Reserved
18
Sequential Set Point selection [on transition]
19
SP/SP2 selection
20
Binary coding for Set Point selection on DI1 and DI2
(00 = SP, 01 = SP2, 10 = SP3, 11 = SP4)
21
Digital inputs in parallel to the UP and Down keys
(DI1 = UP key, DI2 = DOWN key)
usrb
Key
Function
Code displayed
Description
nonE
Not used
tune
Starts auto tuning functions (default)
oplo
Manual mode
aac
Alarm Reset
asi
Alarm Acknowledge
chsp
Circular Set Point Selection (shows SP, SP2, SP3)
st.by
Stand-by mode
