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ID 985/S/E/CK - ID985/E LX

11/14

PAR.

DESCRIPTION

RANGE

DEFAULT

VALUE*

LEVEL**

U.M.

Configuration- CnF label

H24

Digital output D configurability Same as H21
(default alarm)

0...10

4

2

num

H25  (7)

BUZZER output configurability 
0= disabled

1...7= not used 

8=enabled (default) if buzzer is present

0...10

8

2

num

H31   

UP button configurability 
0=disabled    1=defrost      2=auxiliary
3=reduced set point       4=HACCP alarm reset
5=disables alarm HACCP  6=light

7=stand-by 

8= maintenance request

H32

DOWN button configurability Same as 
H31(0=disabled default)

0...8

0

2

num

H33

ESC button configurability Same as 
H31(0=disabled default)

0...8

0

2

num

0...8

1

2

num

H40

Enabling inversion of probe 1 and probe 2 
0=Pb1 on channel 1, Pb2 on channel 2 
1=Pb1 on channel 2, Pb2 on channel 1

0...1

0

2

Flag

H41

Presence of control probe: 
n= not present
y= present

n/y

y

2

flag

H42

Presence of evaporator probe: 
n= not present; 
y= present

n/y

y

2

flag

H43

Presence of display probe: 
n= not present

y= present (display probe) 

2EP= probe on 2nd evaporator

n/y/2EP

n

2

flag

H45

Start of defrosting for dual evaporator: 
0= defrost activated if temperature of 1st 
evaporator<dSt 
1= defrosting activated if at least one of the condi-
tions is met:

-temperature 1st evaporator<dSt
-temperature 2nd evaporator<dS2 

2= defrosting activated if both conditions are met:

-temperature 1st evaporator<dSt
-temperature 2nd evaporator<dS2

0/1/2

1

2

num

H48

Presence of RTC 
n= not present;
y= present (Real Time Clock)

n/y

y

2

flag

PA2

in the CnF folder you can access level 2 parameters from label PA2 when you enter the correct password by pressing the
“set” button

reL

Device version. Read only parameter

tAb

Parameter table; Reserved; Read only parameter

/

/

1-2

/

/

/

1-2

/

Copy Card

Fpr label

UL

Transfer of parameter map from instrument to 
Copy Card

dL

Transfer of parameter map from Copy Card to
instrument

/

/

1

/

/

/

1

/

Fr  (8)

Formatting. Cancels all data in the Copy Card

/

/

1

/

NOTES:

(1) See Duty Cycle page 4

(3) If relative values are present (par. Att=1) parameter HAL is set to positive values and the parameter LAL is set to negative values (-LAL)
(4) Refers exclusively to high and low temperature alarms
(5) when changing from °C to °F or vice versa the set points, differentials, etc. are NOT converted (for example, “set=10 °C becomes set=10°F”)
(6) CAUTION: positive or negative values change polarity, Positive values: active input when contact is closed; Negative values: active input when contact is open.
(7) Parameter visible if buzzer is present.
(8) If the Fpr parameter is used, the data previously stored on the Copy Card will be permanently lost. 

This operation cannot be undone

(9) Only for Modbus models
* Value: to be compiled manually by user with any custom settings (if different from default settings)
** Level: indicates the visibility level of parameters accessed using a password (see relevant paragraph)

(2) In the deF folder there are two folders: “dd” (daily defrost) and “Fd” (festive defrost); the first folder includes the parameters dE1...dE8 (start of daily defrost) and the

second folder includes the parameters F1...F8 (start of festive defrost). The two folders can only be seen if parameter dCt=3 and RTC is declared present.

NOTE: Do not confuse the days d0...d6 related to the nAd folder with dE1...dE8 daily defrost.

FUNCTIONS (folder with “FnC” label)The FnC folder (last folder visible from the Programming Menu) contains several functions that are activated using the
“set” button
SEE FUNCTIONS paragraph

PEn

Number of errors allowed per maximum/minimum
pressure switch input

0...15

10

2

num

PEI

Minimum/maximum pressure switch error count
time

1...99

60

2

min

Summary of Contents for ID 985

Page 1: ...t point is entered set point ON for setting set point Compressor or relay 1 ON for compressor on blinking for protection delay or enabling blocked Defrosting ON when defrosting in progress blinking when activated manually or by digital input Alarm ON for active alarm blinking for silenced alarm Fans ON when fan is on aux ON when auxiliary output is operating aux fnc set ID985 E LX aux set fnc UP b...

Page 2: ...ed if it is not successful n will be displayed Download from reset Connect the copy card when the instrument is OFF The program ming parameters are downloaded when the device is switched on At the end of the lamp test the following messages are dis played for about 5 seconds dLY label if copy operation is successful DLn label if operation fails NOTE after the parameters have been downloaded the de...

Page 3: ...hen it is on stand by according to the following parameters The Stand by controller can be digital input or button enabled if suitably configured The status of the instrument when on stand by is determined by the value of parameter H08 Three possible operating modes are defined EXAMPLE 1 the display is off and the con trollers active the instrument signals any alarms by reactivating the display OF...

Page 4: ...r loads are immediately deactivated the alarm LED lights up to signal tripping and the label nPA in the alarm folder appears on the display Controlling is performed using 2 parame ters PEn and PEI nPA is a subfolder of AL Alarms and keeps a record of each time the pressure switch is activated if the value indicated by PEn is reached in a period of time that is less than or equal to PEI the label n...

Page 5: ...so signalled for address ing conflicts when a the number of Slaves set on the MAS TER is different from the actual number of Slaves on the network b 2 or more Slaves have the same address ELECTRICAL CONNECTIONS Warning Always switch off machine before working on electrical connections The instrument has screw terminals for connecting electrical cables with a maxi mum diameter of 2 5 mm2 only one c...

Page 6: ... or after a power failure Not active if 0 0 250 0 1 2 min dty Defrost type 0 Electrical or Off Cycle defrost Compressor OFF during Defrost 1 Reverse cycle defrost hot gas Compressor On during Defrost 2 Free Independent defrost compressor cycles ON OFF according to temperature during defrost 0 1 2 0 1 2 flag dit Period of time elapsing between the start of two defrosts 0 function disabled 0 250 6 1...

Page 7: ...y all the level 1 parameters At level 2 the folders will only display all the level 2 parameters The level marked 1 2 allows the parameter to be displayed at both levels FAd Fan activation intervention differential see FSt Fot 1 0 50 0 2 0 1 2 C F Fdt Delay before fan activation after defrosting 0 250 0 1 2 min dt Dripping time 0 250 0 1 2 min FCO Disables fans with compressor off Off y fans activ...

Page 8: ...f disabling delay dLt is active n y n 2 flag dAd Delay in enabling digital input 0 255 0 2 min dOd Digital input switches off loads n y n 2 flag Att Determines if LAL and HAL are expressed as absolute values or as a differential related to the set point 0 absolute value 1 value related to set point 0 1 0 2 flag AFd Alarm differential 1 0 50 0 2 0 1 2 C F HAL 4 Maximum alarm Temperature limit whose...

Page 9: ...lag L04 Refers to Slave only Distributed display n Slave displays local values y Slave displays Master display n y y 2 Flag L05 Activation of Master network functions n does not ask Slaves for activation of remote functions y asks Slaves for activation of remote functions Slave n ignores activation of remote functions from Master y accepts activation of remote functions from Master n y n 2 Flag L0...

Page 10: ...d by operating mode 0 only display switched off 1 display on and controls locked 2 display off and controls locked 0 1 2 2 2 num H12 6 Configuration of digital inputs polarity Same as H11 9 9 0 2 num Configuration CnF label H02 Quick activation time for functions with configured buttons Not possible for aux time expected 1 second 0 15 5 2 sec H06 Button input aux door switch light active when inst...

Page 11: ...eter 1 2 1 2 Copy Card Fpr label UL Transfer of parameter map from instrument to Copy Card dL Transfer of parameter map from Copy Card to instrument 1 1 Fr 8 Formatting Cancels all data in the Copy Card 1 NOTES 1 See Duty Cycle page 4 3 If relative values are present par Att 1 parameter HAL is set to positive values and the parameter LAL is set to negative values LAL 4 Refers exclusively to high a...

Page 12: ...oduced by the probe is added to any error that is characteristic of the instrument RS485 RS485 Personal Computer PCI1110 1120 TelevisCompact TelevisStation RS485 BusAdapter TTL Personal Computer PCI1110 1120 TelevisCompact TelevisStation BusAdapter130 150 TTL RS 485 serial interface on DIN rail for connecting the device and an RS 485 network designed for connection to Televis or ModBUS supervision...

Page 13: ... 5 2 A 1 4 hp 250Va B C D SPST 3A 250Va A SPDT 8 3 A 1 2 hp 250Va B C SPST 8 3 A 1 2 hp 250Va D SPST 5 2 A 1 4 hp 250Va if present from 55 to 140 C better than 0 5 of bottom scale 1 digit 1 or 0 1 C 2 5W 3VA 12 24Va 12 36Vc 10 or 95 240Va 10 12Va 10 50 60 Hz from instrument it is connected to 1 2 3 4 5 6 7 8 9 10 14 15 16 17 18 19 20 A B C D LINK POWER SUPPLY TTL ECHO GND RS 485 LINK Pb2 Pb1 Pb3 D...

Page 14: ...VE 1 L00 0 ECHO SLAVE 2 L00 0 ECHO SLAVE 3 L00 0 code 9IS23080 GB rel 4 08 Eliwell Controls s r l 2008 All rights reserved Eliwell Controls s r l Via dell Industria 15 Zona Industriale Paludi 32010 Pieve d Alpago BL ITALY Telephone 39 0437 986 111 Fax 39 0437 989 066 Sales 39 0437 986 100 Italy 39 0437 986 200 other countries E mail saleseliwell invensyscontrols com Technical helpline 39 0437 986 ...

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