PARAMETER
HC1
dF1
HS1
LS1
dn1
do1
di1
dE1
On1
OF1
LOC
PA1
ndt
CA1
dro
H00 (1) (!)
H10
rEL
tAb
UL
dL
Fr
(1)
PARAMETER VISIBLE ONLY INTcJ/TcK MODELS. Pt100 Model works only with Pt100 sensor (3 wires) while TcJ and TcK Models work also with Pt100 sensor
selectable by this parameter
* DEFAULT column: for parameters HC1, HS1, LS1, DF1, H00/10 the default depends don the model.
* VALUE column: to be filled manually, with customized settings (if different from the default value).
(!) WARNING!
• If one or more of these parameters highlighted with (!) are modified, teh controller must be switched off and switched on again to ensure correct operation.
• It is strongly recommended, anyway to switch off and switch on again the controller anytime parameters have been changed to prevent malfunctioning on configuration
and/or ongoing timings
3/4
DESCRIPTION
REGULATOR 1 (folder with “rE1” label)
Heat/Cool Mode. If set to H the generic regulator actuates for hot
operation. If set to C the generic regulator actuates for cold opera-
tion
diFferential. Relay 1 tripping differential. The regulator stops on
reaching the Setpoint value (as indicated by the adjustment
probe), and restarts at temperature value equal to the Setpoint 1
plus (o minus depending on HC1) the value of the differential.
see ON-OFF regulation diagram
Higher SEt. Maximum possible setpoint 1 value.
Lower SEt. Minimum possible setpoint 1 value.
REGULATOR 1 PROTECTIVE DEVICE (folder with “rE1” label)
Delay time in activating the regulator relay after switch-on of
instrument.
Delay after switch off. The indicated time must elapse between
switch-off of the regulator relay and the successive switch-on.
Delay between switch-ons. The indicated time must elapse
between two successive switch-ons of the regulator.
Delay before switch-off. The indicated time must elapse between
switch-off request and the switch-off of the regulator.
On time (regulator 1).
Regulator activation time in the event of faulty probe. If set to “1”
with OF1 at “0” the regulator is always on, while at OF1 >0 it
functions always in duty cycle mode. .
see Duty Cycle Diagram
OFF time (regulator 1). Regulator in disabled state time in the
event of a faulty probe. If set to “1” with On1 at “0” the regulator
is always off, while at On1 >0 it functions always in duty cycle
mode.
see Duty Cycle Diagram
DISPLAY (folder with “diS” label)
(keyboard) LOCk (set and keys). Keyboard locking. However, you
can enter parameter programming
modify them along with the status of this parameter in order to
allow keyboard locking. y = yes; n = no
PAssword 1. When enabled (value other than 0) it constitutes the
access key for level 1 parameters.
number display type. View with decimal point. y = yes; n = no
PLEASE NOTE: for modelsTcJ/TcK only n value.
CAlibration 1.Calibration 1. Positive or negative temperature value
added to the value read by probe 1,
display read-out. Select °C or °F for displaying the temperature
read by the probe.
PLEASE NOTE: the switch between °C and °F
DO NOT modify setpoint, differential, etc. (for example
set=10°C become 10°F).
CONFIGURATION (folder with “CnF” label)
PLEASE NOTE: PARAMETER VISIBLE ONLY INTcJ/TcK MODELS
Probe type selection: Pt1 for Pt100; JtC: for TcJ; HtC for Tck
delay time in activating the outputs after switch-on WARNING! If
set = 0 it is not active; if set
≠
0 output will not be activated before
this time
reLease firmware. Device version: read only parameter.
tAble of parameters. Reserved: read only parameter.
COPY CARD (folder with “Fpr”label)
Up load. Programming parameter transfer from instrument to
Copy Card.
Down load. Programming parameter transfer from Copy Card to
instrument
Format. Erasing all data in the Copy Card.
PLEASE NOTE using “Fr” parameter (copy card formatting)
the data within the copy card will be lost permenently. The
operation cannot be cancelled. After using the copy Card
device the controller must be switch off and switch on again
Tab. 1
Parameter Table
DEFAULT*
H/C*
0 (n.z. models)*
1*
*
*
1
0
0
0
0
1
n
0
n
0
°C
Pt1/JtC/HtC*
0
/
/
/
/
/
RANGE
H/C
0.0...30.0
LS1..HdL
LdL..HS1
0...250
0...250
0...250
0...250
0...250
0...250
n/y
0...250
n/y
-30.0...30.0
°C/°F
Pt1/JtC/HtC
0...250
/
/
/
/
/
VALUE*
U.M.
flag
°C/°F
°C/°F
°C/°F
sec
min
min
sec
min
min
flag
num
flag
°C/°F
flag
num
min
/
/
/
/
/
IC 912 Pt100/TcJ/TcK
