Eliwell ICPlus 915 User manual

ICPlus 915
Electronic controller with 2 intervention points
EN

USER INTERFACE
ICPlus 915
KEYS
UP
Press and release
Scroll menu items
Increases values
Press for at least 5 sec
Function can be configured by the user (H31)
STAND-BY (ESC)
Press and release
Returns to the previous menu level
Confirms parameter value
Press for at least 5 sec
Function can be configured by the user (H33)
DOWN
Press and release
Scroll menu items
Decrease values
Press for at least 5 sec
Function can be configured by the user (H32)
SET (ENTER)
Press and release
Displays alarms (if active)
Opens Machine Status menu
Confirm commands
Press for at least 5 sec
Opens Programming menu

ICONs
Decimal Point Temperature
Permanently on: decimal point Permanently on: displays a temperature
Flashing: Soft Start active Flashing: reduced set active, displays
a temperature or no unit of
measure selected
Off: otherwise
Pressure Humidity
Permanently on: displays a pressure Permanently on: displays a humidity
Flashing: reduced set active and displays
a pressure
Flashing: reduced set active and displays
a humidity
Relay OUT1 Relay OUT2
Permanently on: OUT1 output active Permanently on: OUT2 output active
Flashing: a delay, a protection or a locked
start-up
Flashing: a delay, a protection or a locked
start-up
Off: otherwise Off: otherwise
Alarm NOTE:
When switched on, the device performs a Lamp Test; the
display and LEDs will flash for several seconds to check that
they all function correctly.
Permanently on: alarm active
Flashing: alarm acknowledged
Off: otherwise

NTC/PTC MODEL
CONNECTIONS INPUT/OUTPUT CHARACTERISTICS
Display range:
NTC: -50...110°C (-58...230°F)
PTC: -50...140°C (-58...302°F)
on display with 3½ digits + sign
Digital input 1 digital voltage free input
Analogue input 1 NTC or 1 PTC
(selectable by parameter H00)
Serial TTL for connection to Copy Card or Televis/
Modbus remote control systems
Digital outputs OUT1: 1 SPDTrelay 8(4)A250Va
OUT2: 1 SPST relay 8(4)A 250 Va
Buzzer output only on models where this is provided
Measurement range -50 ... 140°C (-58 ...284°F)
Accuracy better than 0.5% of end of scale +1 digit
Resolution 0.1°C (0.1°F up to +199.9°F; 1°F over)
NTC/PTC - 12V, 12-24V
D.I.
Supply
Pb1
OUT1 OUT2
1 2 3 4 5 7 8 9 10 11 12
NTC/PTC - 24V, 115 V, 230 V
D.I.
Supply
Pb1
OUT1 OUT2
1 2 3 4 5 6 7 9 10 11 12
TERMINALS
1-2-3 regulator relay OUT1 *7-8 Power supply 12Va/c and 12-24Va/12-36Vc.
4-5 regulator relay OUT2 9-11 Probe Pb1 Input
*6-7 Power supply 24Va, 115Vaand 230Va.9-12 Digital Input (D.I.)
ATTL input for Copy Card and TelevisSystem connection * depends on model

V/I MODEL
CONNECTIONS INPUT/OUTPUT CHARACTERISTICS
Display range:
-199...199 (ndt = n)
-199.9...199.9 (ndt = y)
-1999...1999 (ndt = int)
on display with 3½ digits + sign
Digital input 1 digital voltage free input
Analogue input
1 V/I (0-1V, 0-5V, 0-10V, 0...20mA, 4...20mA)
(selectable by parameter H00)
Maximum load: - current = 100 Ω
- voltage = 20 kΩ
Serial TTL for connection to Copy Card or Televis/
Modbus remote control systems
Digital outputs OUT1: 1 SPDTrelay 8(4)A 250 Va
OUT2: 1 SPST relay 8(4)A 250 Va
Buzzer output only on models where this is provided
Measurement range -1999 ... 1999
Accuracy better than 0.5% of end of scale +1 digit
Resolution 1 or 0.1 digit according to settings
V/I - 12V, 12-24V
+12V
I
V
+ +−
Supply
OUT1 OUT2
1 2 3 4 5 7 8 9 10 11 12
V/I - 24V, 115V, 230V
+12V
I
V
+ +−
Supply
OUT1 OUT2
1 2 3 4 5 7 9 10 11 126
TERMINALS
1-2-3 regulator relay OUT1 *7-8 Power supply 12Va/c and 12-24Va/12-36Vc.
4-5 regulator relay OUT2 *9-10-12 Voltage input (9=GND; 10=”+”; 12=12V)
*6-7 Power supply 24Va, 115Vaand 230Va.*9-11-12 Current input (9=GND; 11=”+”; 12=12V)
ATTL input for Copy Card and TelevisSystem connection * depends on model

PT100/Tcj-Tck MODEL
CONNECTIONS INPUT/OUTPUT CHARACTERISTICS
Display range:
PT100: -150...650°C
TcJ: -40...750°C
TcK: -40...1350°C
on display with 3½ digits + sign
Digital input 1 digital voltage free input
Analogue input 1 PT100 or 1 TcJ / Tck
(selectable by parameter H00)
Serial TTL for connection to Copy Card or Televis/
Modbus remote control systems
Digital outputs OUT1: 1 SPST relay 8(4)A 250 Va
OUT2: 1 SPST relay 8(4)A 250 Va
Buzzer output only on models where this is provided
Measurement range -150 ... 1350°C (-238 ...2462°F)
Accuracy see ‘Pt100/TcJ/TcKmodels’ table
Resolution see ‘Pt100/TcJ/TcKmodels’ table
PT100/Tcj-Tck - 12V, 12-24V
D.I.
Supply
Pb1
+−
OUT2
1 2 3 4 6 7 8 9 10 11 12
OUT1
PT100/Tcj-Tck - 24V, 115V, 230V
D.I.
Supply
Pb1
+−
OUT2
1 2 3 4 5 6 8 9 10 11 12
OUT1
TERMINALS
1-2 regulator relay OUT1 8-9 Digital Input (D.I.)
3-4 regulator relay OUT2 *10-11-12 Probe PT100 input - 3 wires (Pb1)
*5-6 Power supply 24Va, 115Vaand 230Va.*11-12 TcJ/TcK input
*6-7 Power supply 12Va/c and 12-24Va/12-36Vc.
ATTL input for Copy Card and TelevisSystem connection * depends on model

PT100/Tcj-Tck MODELs
PT100: ACCURACY: 0.5% for whole scale + 1 digit
0.2% from -150 to 300°C
RESOLUTION: 0.1°C (0.1°F) from -199.9°C up to 199.9°C; 1°C (1°F) beyond
TcJ: ACCURACY: 0.4% for whole scale + 1 digit
RESOLUTION: 0.1°C (0.1°F) from -199.9°C up to 199.9°C; 1°C (1°F) beyond
Tck: ACCURACY: 0.5% for whole scale + 1 digit
0.3% from -40 to 800°C
RESOLUTION: 0.1°C (0,1°F) from -199.9°C up to 199.9°C; 1°C (1°F) beyond
MOUNTING - DIMENSIONS
The device is designed for panel mounting. Drill a 29x71 mm hole and insert the instrument; secure it with the special brackets provided.
Do not install the instrument in damp and/or dirty places; in fact, it is suitable for use in places with ordinary or normal levels of pollution.
Keep the area around the instrument cooling slots adequately ventilated.
74 mm
32 mm
29 mm
71 mm
70 mm
59 mm

EWPA-EWHS PROBE CONFIGURATION
EWPA 007/030 2 wires / Transducer
Transducer
brown
white
9101112
EWHS 304/314 3 wires
Probe
GND (only EWHS314)
V+
RH/T
9101112
EWHS 284 2 wires
Probe
brown
blue
9101112
EWHS 314 4 wires (V-I model)
Probe
GND
V+
RH
T
GND
ICPlus
1I
CPlus 2
91011129101112

ACCESSING AND USING THE MENUs
The resources are organized into 2 menus which are accessed as follows:
• ‘Machine Status’ menu: press and release the key.
• ‘Programming’ menu: hold down the key for 5 seconds.
Either do not press any keys for 15 seconds (timeout) or press the key once, to confirm the last value displayed and return to the previous
screen.
PASSWORD
Password ‘PA1’: used to access User parameters. The password is not enabled by default (PS1=0).
To enable it (PS1≠0): press and hold for longer than 5 seconds, scroll through the parameters using and until you see the label
PS1, press to display the value, modify it using and , then save it by pressing or . If enabled, it will be required in
order to access the User parameters.
Password ‘PA2’: used to access Installer parameters. The password is enabled by default (PS2=15).
To modify it (PS2≠15): press and hold for longer than 5 seconds, scroll through the parameters using and until you see the
label PA2, press , set the value to ‘15’ using and , then confirm using . Scroll through the folders until you find the label
diS and press to enter. Scroll through the parameters using and until you see the label PS2, press to display the value,
modify it using and , then save it by pressing or .
The visibility of ‘PA2’ is as follows:
1) PA1 and PA2 ≠ 0: Press and hold for longer than 5 seconds to display PA1 and PA2. It will then be possible to decide whether to
access the User parameters (PA1) or the Installer parameters (PA2).
2) Otherwise: The password PA2 is amongst the level1 parameters. If enabled, it will be required when accessing the Installer
parameters; to enter it, proceed as instructed for password PA1.
If the value entered is incorrect, the label PA1/PA2 will be displayed again and the procedure will need to be repeated.

MACHINE STATUS MENU
Access the Machine Status menu by pressing and releasing the key. If no alarms are active, the ‘SEt’ label appears.
Use the keys and to scroll through all the folders in the menu:
- AL:alarms folder (only visible if an alarm is active);
- SP1:Setpoint 1 setting folder;
- SP2:Setpoint 2 setting folder;
- Pb1:probe 1 - Pb1 folder;
Setting the Setpoint: To display the Setpoint value press the key when the ‘SEt’ label is displayed.
The Setpoint value appears on the display. To change the Setpoint value, press the and keys within 15
seconds. Press to confirm the modification.
Displaying probes: When label Pb1 is present, press the key to view the value measured by the corresponding probe (NOTE:
the value cannot be modified).
PROGRAMMING MENU
To access the ‘Programming’ menu, press the key for more than 5 seconds. If specified, an access PASSWORD will be requested: ‘PA1’ for
User parameters and ‘PA2’ for Installer parameters (see ‘PASSWORD’ paragraph).
User Parameter: When accessed, the display will show the first parameter (e.g. ‘diF’). Press and to scroll through all the parameters on
the current level. Select the desired parameter by pressing . Press and to modify it and to save the changes.
Installer Parameter: When accessed, the display will show the first folder (e.g. ‘CP’). Press and to scroll through the folders on the
current level. Select the desired folder using . Press and to scroll through the parameters in the current folder and select the
parameter using . Press and to modify it and to save the changes.
NOTE: Make sure you switch the instrument off and on again each time the parameter configuration is changed, in order to prevent mal-
functioning in the configuration and/or timing in progress.

DIAGNOSTICS
Alarms are always indicated by the alarm icon , the buzzer and the relay (if setting).
To switch off the buzzer, press and release any key; the corresponding icon will continue to flash.
N.B.: If alarm exclusion times have been set (see ‘AL’ folder in the parameters table) the alarm will not be signalled.
ALARMs
Label Fault Cause Effects Remedy
E1 Probe1 faulty
(ambient)
• measured values are outside
operating range
• Probe faulty/short-circuited/open
• Display label E1
• Alarm icon permanently on
• Relay activation (if setting)
• Disable max/min alarm controller
• Compressor operation based on
parameters On1/2 and OF1/2
• check probe type (H00)
• check probe wiring
• replace probe
AH1/2 Alarm for HIGH
value (Probe1)
value read by Pb1 > HA1/2 after
time of tAO.
(see ‘MAX/MIN TEMP. ALARMS’)
• Recording of label AH1/2 in folder AL
• Relay activation (if setting)
• No effect on regulation
Wait until value read by Pb1
returns below HA1/2.
AL1/2 Alarm for LOW
value (Probe1)
value read by Pb1 < LA1/2 after
time of tAO.
(see ‘MAX/MIN TEMP. ALARMS’)
• Recording of label AL1/2 in folder AL
• Relay activation (if setting)
• No effect on regulation
Wait until value read by Pb1
returns above LA1/2.
EA External alarm Digital input activated
(H11 = ±5)
• Recording of label EA in folder AL
• Alarm icon permanently on
• Relay activation (if setting)
• Regulation locked
Check and remove the external
cause which triggered the alarm
on the D.I.

MAX/MIN TEMPERATURE ALARMS
Temperature as a value
relative to Setpoint (Att=1)
Temperature as an
Absolute value (Att=0)
SEt + LAL
AFd
SEt + HAL
AFd
SEt + LAL + AFd SEt + HAL – AFd
SEt
LAL
AFd
HAL
AFd
LAL + AFd LAL - AFd
Minimum alarm Temp. ≤ Set + LA1/2 * Temp. ≤ LA1/2 (LA1/2 with sign)
Maximum alarm Temp. ≥ Set + HA1/2 ** Temp. ≥ HA1/2 (HA1/2 with sign)
Returning from minimum Temp. ≥ Set + LA1/2 + AFd or
≥ Set - ILA1/2I+ AFd (LA1/2<0) Temp. ≥ LA1/2 + AFd
Returning from maximum Temp. ≤ Set + HA1/2 - AFd (HA1/2>0) Temp. ≤ HA1/2 - AFd
* if LA1/2 is negative, Set + LA1/2 < Set
** if HA1/2 is negative, Set + HA1/2 < Set

ON-OFF CONTROL DIAGRAM
ON-OFF regulation diagram with independent setpoint (H01=0, HC1=H and HC2=C).
The two outputs regulate as though they were completely
independent of each other.
SP1
SP1-dF1
dF1
Off
On
SP2+dF2
SP2
dF2
Off
On
HC1=H
H01=in
HC2=C
ON-OFF regulation diagram with dependent setpoint (H01=1, HC1=H and HC2=C).
Setpoint 2 (SP2) regulates relative to SP1.
SP1
SP1-dF1
dF1
Off
On
SP1+SP2+dF2
SP1+SP2
dF2
Off
On
HC1=H
H01=di
HC2=C
ON-OFF regulation diagram with Neutral zone (or window) (H01=2, HC1and HC2= irrilevant).
If dF1=0 and dF2 = 0, the outputs are deactivated when
SP1 is reached.
SP1-db2+dF2
SP1-db2
dF2
Off
On
SP1+db1
SP1+db1-dF1
dF1
On
OUT2 OUT1
SP1

TELEVIS SYSTEM
The Televis remote control systems can be connected using the
TTL serial port (TTL-RS485 BusAdapter 130 or 150 interface
module must be used).
To configure the instrument to do this, you need to access the
Add folder and use the dEA and FAA parameters. RS485
BusAdapter
ICPlus
TTL
IMPORTANT! CHECK THE AVAILABILITY OF MODELS
COMPATIBLE WITH REMOTE SUPERVISION SYSTEMS.
DUTY CYCLE DIAGRAM
The device uses parameters On1/2 e OF1/2 set for Duty Cycle.
An error condition in probe1 (regulation) causes one of the following actions:
• Code ‘E1’ is shown on the display
• The regulator is activated as indicated by parameters On1/2 and OF1/2 if set for Duty Cycle
On1/2 OF1/2 Regulator output
0 0 OFF
0 >0 OFF
>0 0 ON
>0 >0 Duty Cycle OF1/2
OFFON
OUT
On1/2 On1/2
ON

TECHNICAL DATA (EN 60730-2-9)
Classification: operation (not safety) device for incorporation
Mounting: panel mounting with 71x29 mm (+0.2/-0.1 mm) drilling template
Type of action: 1.B
Pollution class: 2
Material class: IIIa
Overvoltage category: II
Rated impulse voltage: 2500V
Temperature: Operating: –5 … +55 °C - Storage: –30 … +85 °C
Power supply:
• 12Va/c(±10%)
• 24 Va±10%
• 12-24Va/12-36Vc±10%
• 115Va±10% 50/60 Hz
• 230 Va±10% 50/60 Hz
Consumption: • 1.5 VA max (model 12Va/c)
• 3 W max (models: 24Va, 12-24Va/12-36Vc, 115Vaand 230Va)
Digital outputs (relay): refer to the label on the device
Fire resistance category: D
Software class: A
NOTE: check the power supply specified on the instrument label.

FURTHER INFORMATION
Input/Output Characteristics
See ‘Connections’ section
Mechanical Characteristics
Casing: PC+ABS UL94 V-0 resin casing, polycarbonate window, thermoplastic resin keys
Dimensions: front panel 74x32 mm, depth 59 mm (without terminals)
Terminals: screw/disconnectable terminals for cables with a diameter of 2,5mm2
Connectors: TTL for connection of Unicard/Copy Card
Humidity: Operating / Storage: 10…90 % RH (non-condensing)
Regulations
Electromagnetic compatibility: The device conforms to Directive 2004/108/EC
Safety: The device conforms to Directive 2006/95/EC
Food Safety: The device complies with standard EN13485 as follows:
• suitable for storage
• application: air
• climate range A
• measurement class 1 in the range from -25°C to 15°C (*)
(* exclusively using Eliwell probes)
NOTE: The technical specifications given in this document regarding measurement (range, accuracy, resolution, etc.)
refer to the instrument and not to any accessories provided, such as the probes. This means, for example, that the error
introduced by the probe must be added to the typical error of the instrument.

USING THE COPY CARD
The Copy Card is connected to the serial port (TTL) and allows rapid programming of the instrument parameters.
Access Installer parameters by entering ‘PA2’, scroll through the folders using and until folder FPr appears. Select it using ,scroll
through the parameters using and , then select the function using (eg. UL).
• Upload (UL): Select UL and press . This function uploads the programming parameters from the instrument to the card. If the
procedure is a success, ‘y’, will appear on the display, otherwise ‘n’ will appear.
• Format (Fr): This command is used to format the copy card (recommended when using the card for the first time).
Important: the Fr parameter deletes all data present.This operation cannot be cancelled.
• Download: Connect the Copy Card when the instrument is switched off. At power-on, data is downloaded from the copy card to the
instrument automatically.At the end of the lamp test,the display will show ‘dLy’ if the operation was successful and ‘dLn’ if not.
NOTE: After downloading, the instrument works with the settings of the new map just downloaded.
H13 PARAMETER CONFIGURATION
H13 D.I.
STATE
FROM KEY OR FROM MENU FUNCTION
STATE COMMENTS
ENABLED DISABLED
NO open YES YES ON enabled / disabled with each mode
NO closed YES YES OFF enabled / disabled with each mode
NC open YES YES OFF enabled / disabled with each mode
NC closed YES YES ON enabled / disabled with each mode
NOP open YES YES ON enabled only from D.I. / disabled with each mode
NOP closed NO N/A OFF Enabled only when D.I. is reopened
NCP open YES YES OFF enabled with each mode / disabled only from D.I.
NCP closed N/A NO ON enabled with each mode / disabled only from D.I.

PARAMETERS TABLE
PAR. DESCRIPTION MODEL RANGE VALUE M.U. LEVEL
SP1 Temperature control setpoint SP1. The SEtpoint is visible from the
machine status menu and not from the programming menu.
NTC/PTC
LS1...HS1
0.0 °C/°F
PT100-Tc 0.0 °C/°F
V/I 0num
SP2 Temperature control setpoint SP2. The SEtpoint is visible from the
machine status menu and not from the programming menu.
NTC/PTC
LS2...HS2
0.0 °C/°F
PT100-Tc 0.0 °C/°F
V/I 0num
CONTROLLER 1 (folder ‘rE1’)
HC1 This sets the controller 1 operating mode.
H(0) = Hot; C(1) = Cold. ALL H/C Hflag Inst
OS1 Temperature value to be added to SP1 if reduced set enabled
NTC/PTC -30.0...30.0 0.0 °C/°F
InstPT100-Tc -30.0...30.0 0.0 °C/°F
V/I -30...30 0num
db1 Operating band 1.
(See ‘ON/OFF regulation diagram’)
NTC/PTC 0.0...30.0 1.0 °C/°F
InstPT100-Tc 0.0...30.0 1.0 °C/°F
V/I 0...30 1num
dF1
OUT1 activation differential.
The utility stops on reaching the SP1 value (as indicated by control probe) and
restarts at a temperature value equal to T=SP1+dF1 relative to HC1.
NTC/PTC 0.0...30.0 1.0 °C/°F
User/InstPT100-Tc 0.0...30.0 1.0 °C/°F
V/I 0...30 1num
HS1 Maximum value assignable to setpoint SP1.
NTC/PTC
LS1...HdL
140.0 °C/°F
User/InstPT100-Tc 1350 °C/°F
V/I 199 num
LS1 Minimum value assignable to setpoint SP1.
NTC/PTC
LdL...HS1
-50.0 °C/°F
User/InstPT100-Tc -199.9 °C/°F
V/I -199 num
HA1 Maximum temperature alarm on OUT1.
(See ‘Max/Min temperature alarms’)
NTC/PTC LA1...150.0 140.0 °C/°F
User/InstPT100-Tc LA1...1999 1350 °C/°F
V/I LA1...150 150 num

PAR. DESCRIPTION MODEL RANGE VALUE M.U. LEVEL
LA1 Minimum temperature alarm on OUT1.
(See ‘Max/Min temperature alarms’)
NTC/PTC -150.0...HA1 -50.0 °C/°F
User/InstPT100-Tc -328...HA1 -199.9 °C/°F
V/I -150...HA1 -150 num
dn1 Switch-on delay.The indicated time must elapse between the request for
activation of the controller 1 relay and switch-on. 0= not active. ALL 0...250 0min Inst
dO1 Delay time after switching off.The indicated time must elapse between
deactivation of the controller 1 relay and the next switch-on. 0= not active. ALL 0...250 0min Inst
di1 Delay between switch-ons.The indicated time must elapse between two
consecutive switch-ons of regulator 1. 0= not active. ALL 0...250 0min Inst
dE1 Switch-off delay.The indicated time must elapse between the request for
deactivation of the controller 1 relay and switch-off. 0= not active. ALL 0...250 0min Inst
On1
Controller 1 switch-on time in the event of faulty probe.
if On1=1 and OF1=0, the controller remains on;
if On1=1 and OF1>0, the controller operates in Duty Cycle mode.
ALL 0...250 0min Inst
OF1
Controller 1 switch-off time in the event of faulty probe.
if OF1=1 and On1=0, the controller remains off;
if OF1=1 and On1>0, the controller operates in Duty Cycle mode.
ALL 0...250 1min Inst
CONTROLLER 2 (folder ‘rE2’)
HC2 This sets the controller 2 operating mode.
H(0) = Hot; C(1) = Cold. ALL H/C Hflag Inst
OS2 Temperature value to be added to SP2 if reduced set enabled
NTC/PTC -30.0...30.0 0.0 °C/°F
InstPT100-Tc -30.0...30.0 0.0 °C/°F
V/I -30...30 0num
db2 Operating band 2.
(See ‘ON/OFF regulation diagram’)
NTC/PTC 0.0...30.0 1.0 °C/°F
InstPT100-Tc 0.0...30.0 1.0 °C/°F
V/I 0...30 1num

PAR. DESCRIPTION MODEL RANGE VALUE M.U. LEVEL
dF2
OUT2 activation differential.The utility stops on reaching the SP2 value
(as indicated by control probe) and restarts at a temperature value equal to
T=SP2+dF2 relative to HC2.
NTC/PTC 0.0...30.0 1.0 °C/°F
User/InstPT100-Tc 0.0...30.0 1.0 °C/°F
V/I 0...30 1num
HS2 Maximum value assignable to setpoint SP2.
NTC/PTC
LS2...HdL
140.0 °C/°F
User/InstPT100-Tc 1350 °C/°F
V/I 199 num
LS2 Minimum value assignable to setpoint SP2.
NTC/PTC
LdL...HS2
-50.0 °C/°F
User/InstPT100-Tc -199.9 °C/°F
V/I -199 num
HA2 Maximum temperature alarm on OUT2.
(See ‘Max/Min temperature alarms’)
NTC/PTC LA2...150.0 140.0 °C/°F
User/InstPT100-Tc LA2...1999 1350 °C/°F
V/I LA2...150 150 num
LA2 Minimum temperature alarm on OUT2.
(See ‘Max/Min temperature alarms’)
NTC/PTC -150.0...HA2 -50.0 °C/°F
User/InstPT100-Tc -328...HA2 -199.9 °C/°F
V/I -150...HA2 -150 num
dn2 Switch-on delay.The indicated time must elapse between the request for
activation of the controller 2 relay and switch-on. 0= not active. ALL 0...250 0min Inst
dO2 Delay time after switching off.The indicated time must elapse between
deactivation of the controller 2 relay and the next switch-on. 0= not active. ALL 0...250 0min Inst
di2 Delay between switch-ons.The indicated time must elapse between two
consecutive switch-ons of regulator 2. 0= not active. ALL 0...250 0min Inst
dE2 Switch-off delay.The indicated time must elapse between the request for
deactivation of the controller 2 relay and switch-off. 0= not active. ALL 0...250 0min Inst
On2
Controller 2 switch-on time in the event of faulty probe.
if On2=1 and OF2=0, the controller remains on;
if On2=1 and OF2>0, the controller operates in Duty Cycle mode.
ALL 0...250 0min Inst