ero electronic PKC, MKC User Manual

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170.IU0.XKC.0C1 05-02

r USER MANUAL

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PKC MKC

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INDEX

MOUNTING REQUIREMENTS ................................................. 1

OUTLINE AND CUT OUT DIMENSIONS ................................. 2

CONNECTION DIAGRAMS ...................................................... 4

PRELIMINARY HARDWARE SETTINGS ............................... 17

SECURITY CODE SETTING MODE ...................................... 22

RUN TIME AND CONFIGURATION MODE ........................... 25

General notes about graphic symbols .............................. 25

Keyboard description ....................................................... 25

CONFIGURATION MODE ...................................................... 27

RUN TIME MODE ................................................................... 62

Display function ................................................................ 62

Indicators ......................................................................... 64

Bargraph description ........................................................ 65

OUT failure detection function (OFD) .............................. 66

Direct access to the set point ........................................... 66

Manual function ................................................................ 67

Serial link ......................................................................... 68

Lamp test ......................................................................... 69

SMART function ............................................................... 69

Hold function .................................................................... 70

Parameter protection ....................................................... 70

RUN TIME PARAMETER MODIFICATION ............................ 71

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ERROR MESSAGES .............................................................. 97

GENERAL INFORMATIONS ................................................ 103

MAINTENANCE .................................................................... 112

DEFAULT PARAMETERS .................................................... A.1

ALPHANUMERIC INDEX OF THE

DISPLAY INDICATION ......................................................... B.1

CODING ................................................................................ B.7

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MOUNTING REQUIREMENTS

Select a location, for instrument mounting, where minimum vibrations are present and the ambient temperature is within 0 and 50 °C (32 and 122 °F). The instrument can be mounted on a panel up to 15 mm thick with a cutout of 92 x 45 mm (PKC) or 92 x 92 (MKC). For outline and cutout dimensions refer to Fig. 2. The surface texture of the panel must be better than 6,3 mmm. The instrument is shipped with rubber panel gasket (50 to 60 Sh). To assure the IP65 and NEMA 4 protection, insert the panel gasket between the instrument and the panel as shown in fig. 1. While holding the instrument against the panel proceed as follows:

1) insert the gasket in the instrument case;

2) insert the instrument in the panel cutout;

3) pushing the instrument against the panel;

4) insert the mounting brackets as shown in fig.1;

5) with a screwdriver, turn the screws with a

torque between 0.3 and 0.4 Nm.

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Screw

brackets

Screw

Gasket

Fig. 1

Panel

bracket

Screws

Gasket

bracket

Panel

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OUTLINE AND CUT OUT DIMENSIONS

Fig. 2.A OUTLINE AND CUT-OUT DIMENSIONS FOR PKC MODEL

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Fig. 2.B OUTLINE AND CUT-OUT DIMENSIONS FOR MKC MODEL

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CONNECTION DIAGRAMS

Fig. 3.A PKC -REAR TERMINAL BLOCK

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Fig. 3.B MKC REAR TERMINAL BLOCK

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Connections are to be made with the instrument housing installed in its proper location.

A) MEASURING INPUTS NOTE: Any external component (like zener barriers etc.)

connected between sensor and input terminals may cause errors in measurement due to excessive and/or not balanced line resistance or possible leakage currents.

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A.1) TC INPUT

Fig. 4 THERMOCOUPLE INPUT WIRING NOTES:

1) Don’t run input wires together with power cables.

2) For TC wiring use proper compensating cable preferable shielded.

3) When a shielded cable is used, it should be connected at one point only.

Shield

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A.2) RTD INPUT

RTD

A.3) LINEAR INPUT

Shield

mA,

Fig. 5 RTD INPUT WIRING NOTES:

1) Don’t run input wires together with power cables.

2) Pay attention to the line resistance; a high line resistance may cause measurement errors.

3) When shielded cable is used, it should be grounded at one side only to avoid ground loop currents.

4) The resistance of the 3 wires must be the same.

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13 4

mA mV

Fig. 6 mA, mV AND V INPUTS WIRING

NOTES:

1) Don’t run input wires together with power cables.

2) Pay attention to the line resistance; a high line resistance may cause measurement errors.

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3) When shielded cable is used, it should be grounded at one side only to avoid ground loop currents.

4) The input impedance is equal to: < 5 W for 20 mA input > 1 MW for 60 mV input > 200 kW for 5 V input > 400 kW for 10 V input

Out

A.4) 2, 3 AND 4-WIRE TRANSMITTER INPUT

Shield

Fig. 7.A INPUTS WIRING FOR 2-WIRE TRANSMITTER

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PWR

Fig. 7.B INPUTS WIRING FOR 3-WIRE TRANSMITTER

Shield

GND

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Out

PWR

Shield

Fig. 7.C INPUTS WIRING FOR 4-WIRE TRANSMITTER

NOTES:

1) Don’t run input wires together with power cables.

2) Pay attention to the line resistance; a high line resistance may cause measurement errors.

3) When shielded cable is used, it should be grounded at one side only to avoid ground loop currents.

4) The input impedance is lower than 5 W (20 mA input)

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B) AUXILIARY INPUT

Shield

Fig. 8 AUXILIARY INPUT WIRING

NOTES:

1) This input is not isolated from measuring input. A double or reinforced insulation between instrument output and power supply must be assured by the external instrument.

2) Don’t run input wires together with power cables.

3) Pay attention to the line resistance; a high line resistance may cause measurement errors.

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4) When shielded cable is used, it should be grounded at one side only to avoid ground loop currents.

5) The input impedance is equal to: < 5 W for 20 mA input > 200 kW for 5 V input > 400 kW for 10 V input

C) LOGIC INPUT

DIG. 1

DIG. 2

DIG. 3

Fig. 9.A - LOGIC INPUTS DIG.1, 2 and 3 WIRING

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IN 1

IN 2

IN 3

IN 4

Fig. 9.B - LOGIC INPUTS IN 1, 2, 3 and 4 WIRING

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IN 5

IN 6

IN 7

IN 8

Fig. 9.c - LOGIC INPUTS IN 5, 6, 7 and 8 WIRING

NOTES:

1) Do not run logic input wiring together with power cables.

2) Use an external dry contact capable of switching 0.5 mA, 5 V DC.

3) The instrument needs 110 ms to recognize a contact status variation.

4) The logic inputs are NOT isolated by the measuring input. A double or reinforced insulation between instrument output and power supply must be assured by the external element.

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D) CURRENT TRANSFORMER INPUT

Current

Load

Fig. 10 CURRENT TRANSFORMER INPUT WIRING This input allows you to measure and display the current running in the load, driven by a time proportional control output, during the ON and OFF periods of the output cycle time. By this feature it is also available the "Output failure detection" function (see page 66).

transformer

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NOTES:

1) This input is not isolated from measuring input. A double or reinforced insulation between instrument output and power supply must be assured by the external element.

2) Do not run current transformer input wiring together with AC power cables.

3) The minimum active period to perform this measurement is equal to 120 ms.

4) The input impedance is equal to 20 W.

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E.1) RELAY OUTPUTS

OUT 1

OUT 2

OUT 3

OUT 4

Fig. 11.A RELAY OUTPUTS 1,2,3 and 4 WIRING

NO - OUT 3

C - OUT 3/4

NO - OUT 4

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The outputs from OUT 1 to OUT 4 are equipped with relays having contact rating equal to 3A/250V AC on resistive load.

WARNING: When OUT 3 and 4 are used as independent relay outputs the addition of the two currents must not exceed 3 A.

NO OUT 10

OUT 10

OUT 11

OUT 12

OUT 13

OUT 14

COMMON

Fig. 11.B RELAY OUTPUTS 10 to 14 WIRING

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NO OUT 11

NO OUT 12

NO OUT 13

NO OUT 14

COMMON

NO OUT 15

OUT 15

OUT 16

OUT 17

OUT 18

OUT 19

COMMON

Fig. 11.C RELAY OUTPUTS 15 to 19 WIRING

The outputs from OUT 10 to 19 are equipped with relays having contact rating equal to 0.5A/250V AC on resistive load.

NO OUT 16

NO OUT 17

NO OUT 18

NO OUT 19

COMMON

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NOTES 1) To avoid electrical shock, connect power line at

the end of the wiring procedure.

2) For power connections use No 16 AWG or larger wires rated for at last 75 °C.

3) Use copper conductors only.

4) Don’t run input wires together with power cables.

All relay contacts are protected by varistor against inductive load with inductive component up to 0.5 A.

The following recommendations avoid serious problems which may occur, when using relay output for driving inductive loads.

INDUCTIVE LOADS

High voltage transients may occur switching inductive loads. Through the internal contacts these transients may introduce disturbances which can affect the performance of the instrument. For all the outputs, the internal protection (varistor) assures a correct protection up to 0.5 A of inductive component.

The same problem may occur when a switch is used in series with the internal contacts as shown in Fig. 12.

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LINE

LOAD

Fig. 12 EXTERNAL SWITCH IN SERIES WITH THE INTER-

NAL CONTACT

In this case it is recommended to install an additional RC network across the external contact as show in Fig. 12 The value of capacitor (C) and resistor (R) are shown in the following table.

LOAD

(mA)

<40 mA <150 mA <0.5 A

Anyway the cable involved in relay output wiring must be as far away as possible from input or communication cables.

(mF)

0.047

0.1

0.33

(W)

100

22 47

(W)

1/2

2 2

OPERATING

VOLTAGE

260 V AC 260 V AC 260 V AC

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E.2) VOLTAGE OUTPUTS FOR SSR DRIVE

OUT 1

SOLID STATE

OUT 2

SOLID STATE

Fig. 13 SSR DRIVE OUTPUT WIRING

Logic level 0: Vout < 0.5 V DC. Logic level 1:

+ 20 % @ 20 mA

- 14 V

- 24 V

+ 20 % @ 1 mA.

Maximum current = 20 mA.

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RELAY

NOTE: This output is not isolated. A double or reinforced insulation between instrument output and power supply must be assured by the external solid state relay.

E.3) TRIAC OUTPUTS

Line

OUT 1

Load

Line

OUT 2

Fig. 14 TRIAC OUTPUT WIRING

Load

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Switching mode: isolated zero crossing type. Rated current: from 50 mA to 1 A. Rated voltage: from 24 V

60Hz)

to 240 V

RMS

-10 % +15 % (50/

RMS

Load type: resistive load only NOTES 1) To avoid electrical shock, connect power line at

the end of the wiring procedure.

2) For power connections use No 16 AWG or larger wires rated for at last 75 °C.

3) Use copper conductors only.

4) Don’t run input wires together with power cables.

5) This output is not fuse protected. Please, provide it externally using a fuse with a I2t equal to128.

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E.4) SERVOMOTOR OUTPUT

s (Open the valve)

Power

line

t (Close the valve)

Fig. 15 SERVOMOTOR OUTPUT WIRING

Servo-

motor

s (Open)

t (Close)

Shield

Feedback

potentiometer

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The two relay output must be interlocked (see chapter "Preliminary hardware setting" paragraph "Out 3 and 4 selection").

NOTES:

1) Before connecting the instrument to the power line, make sure that line voltage and the load current are in accordance with the contact rating (3A/250V AC on resistive load).

2) To avoid electric shock, connect power line at the end of the wiring procedure.

3) For servomotor connections use No 16 AWG or larger wires rated for at last 75 °C.

4) Use copper conductors only.

5) Don’t run input wires together with power cables.

6) For feedback potentiometer, use shielded cable with the shield connected to the earth at one point only.

7) The relay outputs are protected by varistor against inductive load with inductive component up to 0.5 A.

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E.5) ANALOG OUTPUTS

OUT 5

Fig. 16.A OUTPUT 5 WIRING

Shield

20 mA20 mA

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OUT 6

Shield

OUT 6

Fig. 16.B OUTPUT 6 WIRING

NOTE:

1) Do not run analog output wirings together with AC power cables.

2) Out 5 and 6 are isolated outputs.

3) The maximum load is equal to 600 W.

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20 mA

F) SERIAL INTERFACE

RS-485 interface allows you to connect up to 30 devices with one remote master unit.

T R U M

E N

Fig. 17 - RS-485 WIRING NOTES:

1) The cable length must not exceed 1.5 km at 9600 BAUD.

2) This serial interface is isolated.

3) The following report describes the signal sense of the voltage appearing across the interconnection cable as defined by EIA for RS-485. a) The ” A ” terminal of the generator shall be negative with respect to the ” B ” terminal for a binary 1 (MARK or OFF) state.

A/A'

B/B'

COMMON

A'/A

B'/B

M A S

T E R

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b) The ” A ” terminal of the generator shall be positive with respect to the ” B ” terminal for a binary 0 (SPACE or ON).

4) The EIA standard establishes that by RS-485 interface it is possible to connect up to 30 devices with one remote master unit. The serial interface of these instruments is based on “High input impedance” transceivers; this solution allows you to connect up to 127 devices (based on the same transceiver type) with one remote master unit.

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G) POWER LINE WIRING

N (L2)

POWER LINE 100 V to

240 V A.C (50/60Hz)

Fig. 18 POWER LINE WIRING NOTES:

1) Before connecting the instrument to the power line, make sure that line voltage corresponds to the description on the identification label.

2) To avoid electrical shock, connect power line at the end of the wiring procedure.

3) For supply connections use No 16 AWG or larger wires rated for at least 75 °C.

or 24 V AC/DC

L (L1)

Line

Neutral

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4) Use copper conductors only.

5) Don’t run input wires together with power cables.

6) For 24 V DC the polarity is a not care condition.

7) The power supply input is fuse protected by a sub miniature fuse rated T, 1A, 250 V. When fuse is damaged, it is advisable to verify the power supply circuit, so that it is necessary to send back the instrument to your supplier.

8) The safety requirements for Permanently Connected Equipment say:

- a switch or circuit-breaker shall be included in the building

installation;

- it shall be in close proximity to the equipment and within

easy reach of the operator;

- it shall be marked as the disconnecting device for the

equipment. NOTE: a single switch or circuit-breaker can drive more than one instrument.

9) When a neutral line is present please connect it to the 32 terminal.

PRELIMINARY HARDWARE SETTINGS

How to remove the instrument from its case

1) Switch off the instrument.

2) Push gently the lock A on the right.

3) While the lock A is maintained out, slide out the right side of the instrument (see fig. 19.a)

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Fig. 19.a

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4) Push gently the lock C on the left.

5) While the lock C is maintained out, slide out the instrument (see fig. 19.b)

MAIN INPUT SELECTION

Set J103 (see fig. 20) according to the desired input type as shown in the following table.

Fig. 19.b

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J103 INPUT TYPE

T/C, RTD 60 mV 5 V 10 V 20 mA 1-2 open open close open open 3-4 open open close close open 5-6 open open open open close 7-8 open open open open close 5-7 close close open close open 6-8 close close open open open

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1 3 5 7

J102

2 4 6 8

J103

J205

ON DIP

V301

1 2 3 4

Fig. 20

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1 3 5 7

2 4 6 8

CPU card

AUXILIARY INPUT SELECTION (option)

Set J102 (see fig. 20) according to the desired input type as shown in the following table.

J102 INPUT TYPE

5 V 10 V 20 mA 1-2 close open open 3-4 close close open 5-6 open open close 7-8 open open close 5-7 open close open 6-8 open open open

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OUTPUT 3 AND 4 SELECTION

Output 3 and 4 can be set as:

- 2 independent relay outputs

- 1 servomotor output with interlocked contact. Set J204 (see fig. 21) and J205 (see fig. 20) according to the desired output type as shown in the following table.

J204

Fig.21

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Output J 204 J 205 Relay close open Servo open close

NOTE: when the servomotor close loop or the servomotor open loop with valve position indication outputs is required, it will be necessary to set also V301 (see "IN CT/Feedback selection" paragraph)

IN CT / FEEDBACK SELECTION

This instrument can use the "IN CT" input or the "Feedback" input; the two inputs are not contemporarily. The current transformer input allows you to measure and display the current running in a load driven by a time proportional control output during the ON and OFF periods of the output cycle time. By this feature it is also available the "Out failure detection" function (see page 66). The feedback input is used when the servomotor close loop or the servomotor open loop with valve position indication outputs is required.

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To select the desired input type, set V301 (see fig. 20) as detailed in the following table:

Input V301.1 V301.2 V301.3 V301.4 IN CT ON OFF ON ON Feedback OFF ON OFF ON

OPTION CHECK

This instrument can be supplied with many options. Two integrated circuits (KY101 and KY103), located as shown in fig. 22 and inserted in a socket, give you the possibility to verify if your instrument is equipped with the desired option. When KY101 is present the auxiliary input and the digital inputs are present. When KY103 is present the auxiliary power supply option is present.

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ON DIP

KY101

KY103

1 2 3 4

V101

Fig. 22

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Operative mode and Hardware lock

1) By V101 (see fig 22) it is possible to select one of the following operative modes: a) run time mode without configuration mode b) run time and configuration modes c) security code setting mode Set V101 according to the following table:

Modes V101.1 V101.2 V101.3 V101.4 a OFF ON ON ON b OFF ON OFF ON c OFF ON OFF OFF

2) When run time mode is selected (mode a or b), V101.3 allows you to activate/deactivate the hardware lock for configuration parameters. If V101.3 is ON, the lock is activated. If V101.3 is OFF, the lock is deactivated. When the lock is activated, no one of the configuration parameter can be modifyed.

3) All the others switch combinations are reserved.

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SECURITY CODE SETTING MODE

General notes

The instrument parameters are divided in two families and each family is divided in groups.

- The first family encompasses all the run time parameters.

- The second family comprises all the configuration parameters.

A specific security code enables the parameter modification of each family. For run time parameters, it is possible to select which groups of them will be protected by the security code and in this case it is necessary to set the run time security code before to modify one or more parameters of a protected group. The configuration security code protects all configuration parameters and it will be necessary to set the configuration security code before to start the configuration parameters modification. For configuration parameters an hardware lock is also available.

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Security code setting:

1) Remove the instrument from its case.

2) Set the internal dip switch V101 as follows:

- V101.1 = OFF- V101.2 = ON

- V101.3 = OFF- V101.4 = OFF

3) Re-insert the instrument.

4) Switch on the instrument. The display will show:

The upper display shows that the security code setting mode is selected while the lower display shows the firmware version.

5) Push the FUNC pushbutton.

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Run time security code

The display will show:

Note: the middle display shows the current status of the run time security code ("0", "1" or "On"). By s and t push-button, set "S.run" parameter as follows:

0 No protection (it is ever possible to modify all run time

parameters);

1 ever protected (it is never possible to modify a run time

parameter);

from 2 to 250 security code for run time parameter protection.

NOTES:

1) the selected value of a security code cannot be displayed anymore and, coming back to the "S.run" parameter, the display will show "On" when "S.run" is different from 0 or 1, "0" when "S.run" is equal to 0, "1" when "S.run" is equal to 1. When the security code is forgotten, a new value can be set.

2) When "S.run" is different from 0 or 1, the "run time default " and the "run time hidden" groups are ever protected by security code.

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Run time groups protected by security code

The display will show:

Configuration security code

The display will show:

By this parameter it is possible to set if the run time group 1 will be protected or not by the run time security code. By s and t push-button, set "Gr1" parameter as follows:

nO No protection (it is always possible to modify run time

group 1 parameters)

Yes the run time group 1 parameter modification will be

protected by security code. Push the FUNC push-button; the instrument memorizes the new setting and goes to the next parameter.

NOTE: the above described selection may be repeated for all

groups of the run time mode.

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Note: the middle display shows the actual status of the configuration security code ("0", "1" or "On"). By s and t push-button, set "S.CnF" parameter as follows:

0 No protection (it is ever possible to modify all

configuration parameters);

1 ever protected (it is never possible to modify a

configuration parameter);

from 2 to 250 security code for configuration parameter

protection.

NOTE: the selected value of a security code cannot be

displayed anymore and, coming back on the "S.CnF" parameter, the display will show "On" when "S.CnF" is different from 0 or 1, "0" when "S.CnF" is equal to 0, "1" when "S.CnF" is equal to 1. When the security code is forgotten, a new value can be set.

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RUN TIME AND CONFIGURATION MODES

The hardware selection described in "Operative mode and hardware lock" paragraph allows you to start one of the two following operative modes:

- run time mode

- configuration mode.

At power up, the instrument starts in the same mode it was prior to the power OFF.

General note about graphic symbols used for mnemonic code visualization.

The instrument displays some characters with special symbols. The following table shows the correspondence between the symbols and the characters

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symbol character

" "V

" "W

" "J

Keyboard description

MENU = is used to select a parameter group

FUNC = o when the instrument is in "normal display mode" it

changes the indication on the lower display (see "display function").

o During parameter modification, it allows you to

memorize the new value of the selected parameter and go to the next parameter (increasing order).

MAN = o when the instrument is in "normal display mode",

pushing MAN push-button for more than 1 s, it is possible to enable or disable the manual function.

o During parameter modification, it allows you to scroll

back the parameters and groups without memorizing the new setting.

s = o During parameter modification, it allows you to

increase the value of the selected parameter

o During MANUAL mode, it allows you to increase the

output value.

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t = o During parameter modification, it allows you to

decrease the value of the selected parameter

o During MANUAL mode, it allows to decrease the

output value.

RSP = allows to toggle from Local set point to Remote set

point or viceversa when depressed for more than 1 sec.

t+MENU= are used to start the lamp test function (the

command is accepted when push-button are kept depressed for more than 5 s and device is in normal display mode)

s+FUNC or t+FUNC

During parameter modification they allow you to increase/decrease the value under modification with higher rate.

s+MAN or t+MAN

During parameter modification they allow you to jump to the max or min programmable value.

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NOTES:

1) All the actions explained above which requires two or more push-buttons must follow exactly the push-button sequence shown.

2) A 10 or 30 seconds time out (see "t.out" [C.I10]) can be selected for parameter modification during run time mode. If, during parameter modification, no push-button is depressed for more than 10 (30) seconds, the instrument goes automatically to the “normal display mode” and the eventual modification of the last parameter will be lost.

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CONFIGURATION MODE

Switch on the instrument. The instrument will start in the same way it was prior to the power down (configuration mode or run time mode)

If the instrument starts in configuration mode, push the MENU pushbutton and go to the "Configuration group 1" (see page 30). If the instrument starts in run time mode, by keeping depressed the MENU push-button for more than 5 seconds the instrument will show:

NOTES:

1) The upper display shows the selected parameter family.

2) The middle display shows the selected action.

3) The lower display shows the firmware version.

4) If no push-button is depressed for more than 10 s (or 30 s according to "CnF.6" "t.out" [time out selection" C.I10] parameter setting), the instrument returns automatically to the normal display mode.

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By s or t push-button it is possible to select between:

= (monitor) this selection allows you to monitor but

not to modify the value assigned to the configuration parameters

= (modify) this selection allows you to monitor and

to modify the value assigned to the configuration parameters.

NOTES:

1) During monitor mode, the instrument continues to operate as in run time mode.

2) When modify mode is started, the instrument stops the control and:

- sets control outputs to OFF;

- turns OFF the bargraph displays (MKC only);

- sets analog retransmissions to the retransmitted initial

scale value;

- sets alarms in no alarm condition;

- sets events to OFF;

- disables the serial link;

- the time out will be removed.

3) When the modify mode is disabled by V101 (V101.3), the s or t push-button pressure has no effect.

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MONITOR MODE

During the run time mode, it is possible to monitor but not modify all configuration parameters. When it is desired to verify the instrument configuration, proceed as follows:

1) By s or t push-button select the monitor mode.

2) Push the MENU push-button the display will show:

it shows that configuration group 1 is selected and it encompass all the input parameters.

The configuration parameter "Monitor mode" follows the "Modify

mode" sequence.

NOTES:

1) During monitor mode, the instrument continues to operate as in run time mode.

2) During monitor mode, if no push-button is depressed for more than 10 s (or 30 s according to "t.out" [C.I10] parameter setting), the instrument returns automatically to the normal display mode.

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MODIFY MODE

1) By s or t push-button select the modify mode.

2) Push the MENU push-button. If a security code is applied to the configuration parameter, the instrument will show:

3) By s and t push-button set a value equal to the security code assigned to the configuration mode (see "Configuration security code " at page 24). If the code is different from the security code, the instrument automatically returns to the first configuration display otherwise the display will show:

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The modify mode is started. This display allows you to load the default configuration parameter. For more details see chapter "Default parameter" (see Appendix A).

4) By s or t push-button select the OFF indication and push

the MENU push-button. The display will show:

This is the starting display of the first group of configuration parameters.

NOTES:

1) In the following pages we will describe all the parameters of the instrument but the instrument will show only the parameters related with the specific hardware and in accordance with the specific instrument configuration (i.e. setting OUT 3 different from servo, all the parameters related with servomotor output will be skipped).

Xkc-1-C0.P65 5/29/02, 11:59 AM31

2) During configuration parameters modify mode, the upper display shows the selected parameter group, the lower display shows the mnemonic code of the selected parameter while the central display shows the value or status assigned to the selected parameter.

3) For an easy consultation of this manual, a table with all the parameter visualizations is enclosed.

When it is desired to exit from configuration modify mode

proceed as follows:

a) Push "MENU" push-button until the "Configuration group END

is displayed.

b) Pushing ”s” or “t” push-button select the "YES" indication. c) Push “MENU” push-button. The instrument terminates the

configuration modify mode, it preforms an automatic reset and restarts in the run time mode.

Page 36

CONFIGURATION GROUP 1 [C.dxx]

MAIN AND AUXILIARY INPUT CONFIGURATION

CnF. 1

Push the FUNC push-button

- Line frequency - [C.d01]

Range: 50 Hz

60 Hz

- Main input type and range - [C.d02]

Ranges: * 1 = TC L From -100 to 900 °C * 2 = TC J From -100 to 1000 °C * 3 = TC K From -100 to 1370 °C * 4 = TC T From -200 to 400 °C * 5 = TC U From -200 to 600 °C

Xkc-1-C0.P65 5/29/02, 11:59 AM32

* 6 = TC E From -100 to 800 °C

7 = TC N From -100 to 1400 °C 8 = TC S From - 50 to 1760 °C 9 = TC R From - 50 to 1760 °C

10 = TC B From 0 to 1820 °C 11 = TC G (or W) From 0 to 2300 °C 12 = TC D (or W3) From 0 to 2300 °C 13 = TC C (or W5) From 0 to 2300 °C 14 = TC Ni-Ni18%Mo From 0 to 1200 °C

* 15 = RTD Pt100 From -200 to 850 °C

16 = TC L From -150 to 1650 °F 17 = TC J From -150 to 1830 °F 18 = TC K From -150 to 2500 °F 19 = TC T From -330 to 750 °F 20 = TC U From -330 to 1110 °F 21 = TC E From -150 to 1470 °F 22 = TC N From -150 to 2550 °F 23 = TC S From - 60 to 3200 °F 24 = TC R From - 60 to 3200 °F 25 = TC B From 32 to 3300 °F 26 = TC G ( or W) From 0 to 4170 °F 27 = TC D (or W3) From 0 to 4170 °F 28 = TC C (or W5) From 0 to 4170 °F 29 = TC Ni-Ni18%Mo From 0 to 2190 °F

* 30 = RTD Pt100 From -330 to 1560 °F

Page 37

31 = Linear From 0 to 20 mA 32 = Linear From 4 to 20 mA 33 = Linear From 0 to 5 V 34 = Linear From 1 to 5 V 35 = Linear From 0 to 10 V 36 = Linear From 2 to 10 V 37 = Linear From 0 to 60 mV 38 = Linear From 12 to 60 mV

* For these ranges it is possible to select a read-out with one

decimal figure but the instrument could not display a measure lower than -199.9 or higher than 999.9 and the input range will be limited by it.

NOTES:

1) When a linear input is selected, the instrument set automatically the "readout initial scale value" [C.d05] equal to 0 and

the "readout final scale value" [C.d06] equal to 4000

2) When input type has been changed, the instrument automatically forces:

- the "ñ.In.L" [C.d05], "SS.th" [C.I09] and "brG.L" [C.I03] parameters to the new initial scale value,

- the "ñ.In.H" [C.d06] and "brG.H" [C.I04] parameter to the new final scale value and

- the "ñ.In.d" [C.d03] parameter to "no decimal figure".

Xkc-1-C0.P65 5/29/02, 11:59 AM33

- Decimal point position - [C.d03]

Ranges:

----. = no decimal figure

---.- = one decimal figure

--.-- = two decimal figures

-.--- = three decimal figures

NOTES:

1) For main input type 1 to 6, 15 and 30 only the "no decimal figure" and "one decimal figure" are selectable, the input range is limited within -199.9 and 999.9 and it acts as an input type changement.

2) For main input type 7 to 14 and 16 to 29 this parameter is not available.

3) For linear input types (from 31 to 38) all positions are available.

Ranges: dIS = square root extraction disabled

- Square root extraction for main input- [C.d04]

Enb = square root extraction enabled

CnF. 1

Page 38

NOTES:

1) This parameter is available only for main input type 31 to 38.

2) When the square root extraction is enabled the "ñ.In.L" (read-

CnF. 1

out - initial scale value [C.d05]), "ñ.In.H" (read-out - full scale value [C.d06]), "brG.L" (bargraph - initial scale value [C.I03]), "brG.H" (bargraph - full scale value [C.I04]) and "SS.th" (threshold to enable the soft start [C.I09]) parameter values must be positive or equal to zero. Enabling the square root extraction the instrument verify the actual value of the "ñ.In.L", "ñ.In.H", "brG.L", "brG.H" and "SS.th" parameters and force to zero the eventual negative values.

- Read-out- initial scale value - [C.d05]

Ranges: - from -1999 to 9999 for linear input (Input range 31 to

38),

- from 0 to 9999 for linear input with square root extraction,

- from initial range value to "ñ.In.H" (read-out- full scale value C.d06]) for TC/RTD input

NOTE: Changing the value of this parameter, the "brG.L" (bargraph - initial scale value [C.I03]) and "rL" (set point low limit [r.E12]) parameters will be realigned to it.

Xkc-1-C0.P65 5/29/02, 11:59 AM34

If a linear input is selected, also the “SS.th” (threshold for soft start [C.I09]) will be realigned to it.

- Read-out- full scale value - [C.d06]

Ranges: - from -1999 to 9999 for linear input (Input range 31 to

38),

- from 0 to 9999 for linear input with square root extraction,

- from "ñ.In.L" (read-out- initial scale value [C.d05]) to full range value for TC/RTD input.

NOTES:

1) Changing the value of this parameter, the "brG.H" (bargraph full scale value [C.I04]) and "rH" (set point high limit [r.E13]) parameters will be realigned to it.

2) The programmed input span, in absolute value, must be greater than: 300 °C or 550 °F for TC inputs 100°C or 200 °F for RTD inputs 100 digits for linear inputs.

Page 39

- Offset on the main input - [C.d07]

Ranges: from -500 to 500. NOTE: the decimal point will be automatically positioned as selected for the main input.

Read-out

OFSt

Real curve

Adjusted curve

Input

- Filter on the displayed value - [C.d08]

Ranges: from 0 (no filter) to 8 seconds. NOTE: this is a first order digital filter applied to the read-out of the main input.

Xkc-1-C0.P65 5/29/02, 11:59 AM35

- Auxiliary input function - [C.d09]

Range: nonE = Input not used

rSP = Input used as remote set point input bIAS = Input used as bias for local set point

NOTES:

1) When auxiliary input option is not mounted the middle display will show “no.Pr” (not present).

2) The parameter “L.r.O.ñ” [C.d16] will be forced to “n.ALG” if “A.In.F” [C.d09]= “bIAS” and “A.I.Añ” [C.d14]= “Cnd.A”.

3) When "bIAS" is selected, the instrument uses as operative set point the sum of the local set point with the value measured by the auxiliary input scaled by "A.In.L" [C.D11] and "A.In.H" [C.d12] parameters.

CnF. 1

Page 40

- Auxiliary input type - [C.d10]

This parameter will be skipped when the auxiliary input option is

CnF. 1

not mounted or "A.In.F" (auxiliary input function [C.d09]) is equal to "nonE". Range: 0-20 = 0-20 mA

4-20 = 4-20 mA 0- 5 = 0- 5 V 1- 5 = 1- 5 V 0-10 = 0-10 V 2-10 = 2-10 V

- Initial scale read-out of the auxiliary input

- [C.d11]

This parameter is available only when auxiliary input is configured Range: from -1999 to 9999 NOTE: the decimal point will be automatically positioned as selected for the main input.

Xkc-1-C0.P65 5/29/02, 11:59 AM36

- Full scale read-out of the auxiliary input

- [C.d12]

This parameter is available only when auxiliary input is configured Range: from -1999 to 9999 NOTE: the decimal point will be automatically positioned as selected for the main input.

- Filter on auxiliary input - [C.d13]

This parameter is available only when auxiliary input is configured Ranges: from 0 (no filter) to 8 seconds. NOTE: this is a first order digital filter applied to the measured value made by the auxiliary input.

- Auxiliary input activation mode - [C.d14]

This parameter is available only when auxiliary input is configured Range: norñ = The auxiliary input activation is controlled by

external contact, front key or serial link

Page 41

Cnd.A= The auxiliary input activation is controlled by its

status (The device works with local set point when auxiliary input is out of range, while it works with remote set point (or bias) when it is

within range) NOTE: The parameter “L.r.O.ñ” (local/remote set point operative mode [C.d16]) will be forced to “n.ALG” if “A.In.F” (auxiliary input function [C.d09]) is equal to “bIAS” and “A.I.Añ” (auxiliary input activation mode [C.d14]) is equal to “Cnd.A”.

- Auxiliary input safety condition - [C.d15]

This parameter is available only when auxiliary input is configured and "A.i.Añ" [C.d14] is equal to "norñ". Range: nonE = when the auxiliary input is out of range, the

instrument operates as in presence of the min

or max auxiliary input value.

Cnd.A = when the auxiliary input is out of range, the

control output goes to safety value “SF.UL”

(output safety value [C.G08]).

If servomotor open loop control drive is

configured the “Safety value” "SF.UL" [C.G08]

has no effect and the instrument operates in

Xkc-1-C0.P65 5/29/02, 11:59 AM37

accordance with “SF.Cn” (Output safety

condition [C.G07]) parameter setting. NOTE: The “SF.Cn” (Output safety condition” [C.G07]) has the priority on “A.I.Sc” (auxiliary input safety condition [C.d15]).

- Local/remote set point operative mode

- [C.d16]

This parameter is available only when auxiliary input is configured Range: ALG = when the transfer from remote to local set point

is performed, the local set point value will be

aligned to last remote set point value.

n.ALG = when the transfer from remote to local set point

is performed, the local set point value will not

be changed (The programmed ramps Grd1

[r.E14] and Grd2 [r.E15] may be activated). NOTES:

1) The selected local set point will be changed even if it is

software protected.

2) The parameter is forced to “n.ALG” if “A.In.F” (auxiliary input

function [C.d09]) is equal to “bIAS” and “A.I.Añ” (auxiliary input activation mode [C.d14]) is equal to “Cnd.A”

CnF. 1

Page 42

General note on configuration group 1

Exiting from the configuration group 1 the instrument verifies automatically the programmed span for the linear input.

CnF. 2

If it is wrong, the device will show:

Xkc-1-C0.P65 5/29/02, 11:59 AM38

CONFIGURATION GROUP 2 [C.Exx]

OUTPUTS CONFIGURATION

- OUT 1 function - [C.E01]

Range: nonE = Output not used

ñAin = Time proportional main control output SECn = Time proportional secondary control output ALr.1 = Alarm 1 output Eun.1 = Event 1 output

Page 43

- OUT 2 function - [C.E02]

Range: nonE = Output not used

ñAin = Time proportional main control output SECn = Time proportional secondary control output ALr.2 = Alarm 2 output Eun.2 = Event 2 output

- OUT 3 function - [C.E03]

When the option is not mounted the middle display will show “no.Pr” (not present). Range: nonE = Output not used

ñAin = Time proportional main control output SECn = Time proportional secondary control output ALr.3 = Alarm 3 output Eun.3 = Event 3 output ñC.Sñ = Servomotor control drive as main control output SC.Sñ = Servomotor control drive as secondary control

output

Xkc-1-C0.P65 5/29/02, 11:59 AM39

- OUT 4 function - [C.E04]

Range: nonE = Output not used

ñAin = Time proportional main control output SECn = Time proportional secondary control output ALr.4 = Alarm 4 output Eun.4 = Event 4 output

NOTES:

1) When option is not mounted the middle display will show

“no.Pr” (not present).

2) When servomotor control drive is hardware selected (see

"Output 3 and 4 selection" at pag. 20), the OUT 4 can be used only as servomotor drive.

- Servomotor type - [C.E05]

This parameter will be available only when servomotor control drive is configured (“CnF.2 - O3.Fn” [C.E03]= “ñC.Sñ” or “SC.Sñ”). Range: CLSd = Close loop type

NOTE: this selection is available only if

feedback circuitry is mounted and selected.

OPEn = Open loop type

CnF. 2

Page 44

- Valve position indication - [C.E06]

This parameter will be displayed only when open loop

CnF. 2

servomotor control drive output is confi-gured. Range: Fb = The valve position is measured and displayed

no.Fb = The valve position is not measured NOTE: If the feedback option is not mounted, this parameter will be forced to “no.Fb” (no feedback).

- OUT 5 function - [C.E07]

Range: nonE = Output not used

ñAin = Main control output (linear)

SECn = Secondary control output (linear)

PV.rt = Process variable retransmission

SP.rt = Operative set point retransmission NOTE: When the option circuitry is not mounted the middle display will show “no.Pr” (not present).

Xkc-1-C0.P65 5/29/02, 11:59 AM40

- OUT 5 range - [C.E08]

This parameter will be available only when Out 5 is configured ("O5.Fn" [C.E07] different from "nonE") Range: 0-20 = 0¸20 mA

4-20 = 4¸20 mA

- OUT 5 retransmission initial scale value

- [C.E09]

This parameter will be available only when Out 5 function [C.E07] is configured as “PV.rt” or “SP.rt” Range: From -1999 to 9999 NOTE: Decimal point is positioned as previously selected at

“CnF.1 - ñ.In.d” [C.d03])

- OUT 5 retransmission full scale value

- [C.E10]

This parameter will be available only when Out 5 function [C.E07] is configured as “PV.rt” or “SP.rt” Range: From -1999 to 9999 NOTE: Decimal point is positioned as previously selected at

“CnF.1 - ñ.In.d” [C.d03])

Page 45

- OUT 5 filter on the retransmitted value

- [C.E11]

This parameter will be available only when OUT 5 is configured as process variable retransmission ("O5.Fn" [C.E07] is equal to “PV.rt”). Range: From 0 (no filter) to 8 seconds NOTE: this is a first order digital filter applied to the retransmitted output value.

- OUT 6 range - [C.E13]

This parameter will be available only when Out 6 is configured ("O6.Fn" [C.E12] different from "nonE") Range: 0-20 = 0¸20 mA

4-20 = 4¸20 mA

CnF. 2

- OUT 6 function - [C.E12]

Range: nonE = Output not used

ñAin = Main control output (linear)

SECn = Secondary control output (linear)

PV.rt = Process variable retransmission

SP.rt = Operative set point retransmission NOTE: When the option circuitry is not mounted the middle display will show “no.Pr” (not present).

Xkc-1-C0.P65 5/29/02, 11:59 AM41

- OUT 6 retransmission initial scale value

- [C.E14]

This parameter will be available only when Out 6 function [C.E12] is configured as “PV.rt” or “SP.rt” Range: From -1999 to 9999 NOTE: Decimal point is positioned as previously selected at

“CnF.1 - ñ.In.d” [C.d03].

Page 46

- OUT 6 retransmission full scale value

This parameter will be available only when Out 6 function

CnF. 2

[C.E12] is configured as “PV.rt” or “SP.rt”

- [C.E15]

Range: From -1999 to 9999 NOTE: Decimal point is positioned as previously selected at

“CnF.1 - ñ.In.d” [C.d03])

- OUT 6 filter on the retransmitted value

- [C.E16]

This parameter will be available only when OUT 6 is configured as process variable retransmission ("O6.Fn" [C.E12] is equal to “PV.rt”). Range: From 0 (no filter) to 8 seconds NOTE: this is a first order digital filter applied to the retransmitted output value.

Xkc-1-C0.P65 5/29/02, 11:59 AM42

General notes on configuration group 2

I) Exiting from the configuration group 2 the instrument verifies

automatically the congruence of all parameters. If a wrong setting is detected, the device will show:

The group 2 parameter passes the congruence test when:

1) Only one of the 6 outputs is configured as main output (“ñAin”)

2) Only one of the 6 outputs is configured as secondary output (“SECn”)

3) If only one control output is configured, it should be the main control output (“ñAin”)

4) The servomotor must be “close loop” type if it is one of two control outputs.

NOTE: The instrument may be used as an indicator, so that this test is satisfied even if no output is configured as control output

II) Exiting from the configuration group 2 also the following

actions are automatically performed: A) The "Añ.UL” parameter ("Output value for auto to manual

transfer" [C.G04]) will be forced to "bumpless" (“buñ”) if:

Page 47

1) its value is < 0 and only one control output is configured;

2) servomotor open loop without feedback is configured.

B) The parameter “SF.Cn” ("Condition for output safety value"

[C.G07]) will be forced to "standard" (“Std.”) if it is not complied with configured control output type

C) The parameter “SF.UL” ("Output safety value" [C.G08]) will

be forced to 0 if only one control output is configured and its value is < 0.

D) The parameter “Fd.Fn” ("Out failure detection current

measurement" [C.I11]) will be forced to “nonE” if it is assigned to a control output different from a time proportional output.

E) The parameter “Fd.Ou” ("Out failure detection output

assignment" [C.I13]) will be forced to “nonE” if it is assigned to an output configured as control output

F) The parameter “IP” ("Integral pre-load" [r.d05]) will be forced

to 50.0 if only one control output is configured and its value is < 0

Xkc-1-C0.P65 5/29/02, 11:59 AM43

CONFIGURATION GROUP 3 [C.Fxx]

CONTROL OUTPUT CONFIGURATION

- Split range - [C.F01]

This parameter will be available only when two control outputs are configured. Range: dIS = Split range feature is not required

Enb = Split range feature is required

NOTE about the split range. This function allows you to drive by the same control action, two physical outputs (two actuators) with different bias and gain. The relation between the Calculated Power Output and the resulting real outputs are shown below:

CnF. 3

CnF. 2

Page 48

CnF. 3

Real PWR Output

100 %

First split output (MAIN)

Standard curve

Real PWR Output

100 %

First split output (MAIN)

Standard curve

Second split output (Secondary)

0 %

100 %

Calculated PWR Output

ABCD

where:

- for the first split output (MAIN) Bias 1 = -A Gain 1 = 100 / (B - A)

- For the second split output (SECONDARY) Bias 2 = -C Gain 2 = 100 / (D - C)

FOR EXAMPLE: Let's suppose that the first split output operates from 0 % to

33.3 % of the calculated output while the second one operates

from 33.3 % to the 100 % of the calculated output.

Xkc-1-C0.P65 5/29/02, 11:59 AM44

0 %

Where: A = 0 %

B = C = 33.3 % D = 100 %

We will set:

Bias 1 = 0 Gain 1 = 100 / (33.3 - 0) = 3 Bias 2 = - 33.3 Gain 2 = 100 / (100 - 33.3) = 1,5

33.3 %

100 %

Second split output (Secondary)

Calculated PWR Output

Page 49

The bias and gain of the two split outputs are the following: “ñC.bS” [C.F03] is the Bias 1 applied to the main output “ñC.Gn” [C.F02] is the Gain 1 applied to the main output “SC.bS” [C.F05] is the Bias 2 applied to the secondary output “SC.Gn” [C.F04] is the Gain 2 applied to the secondary output

- Secondary control output bias - [C.F05]

This parameter will be available only when the split range is enabled ("SPLt." [C.F01] = "Enb"). Range: from -100.0 to 100.0 % of the output span.

CnF. 3

- Main control output gain - [C.F02]

This parameter will be available only when the split range is enabled ("SPLt." [C.F01] = "Enb"). Range: from 0.50 to 5.00.

- Main control output bias - [C.F03]

This parameter will be available only when the split range is enabled ("SPLt." [C.F01] = "Enb"). Range: from -100.0 to 100.0 % of the output span.

- Secondary control output gain - [C.F04]

This parameter will be available only when the split range is enabled ("SPLt." [C.F01] = "Enb"). Range: from 0.50 to 5.00

Xkc-1-C0.P65 5/29/02, 11:59 AM45

- Main control output conditioning - [C.F06]

This parameter will be available only when main control output is configured. Range: norñ = The control output is calculated by the PID

CñPL = The control output is complemented (100-PID

calculated value)

Ouic = The control output is conditioned to match a

“QUICK OPENING” flow characteristic

Eou = The control output is conditioned to match an

“EQUAL PERCENTAGE” flow characteristic

NOTE about output conditioning

Sometimes non linear valves are used where a linear valve is suitable. In these cases, it is advisable to linearize the ratio between flow rate and valve travel in order to obtain a better control of the process.

Page 50

This instrument allows you to select an output linearization in accordance with the two most common valve flow characteristics:

CnF. 3

- Quick opening

- Equal percentage.

Xkc-1-C0.P65 5/29/02, 11:59 AM46

- Main control output in engineering unit

This parameter will be available only when main control output is configured. Range: nO = Scalable is not required

NOTE: This scaling allows you to display the output value in engineering units instead of in percent.

This parameter will be available only when "ñ.SCL" ("Main control output in engineering units" [C.F07]) is set to "yES". Range:

- [C.F07]

YES = Scalable is required

- Main output decimal point position - [C.F08]

----. = No decimal figure

---.- = One decimal figure.

--.-- = Two decimal figures.

Page 51

- Main output initial scale readout - [C.F09]

This parameter will be available only when "ñ.SCL" ("Main control output in engineering units" [C.F07]) is set to "YES". Range: from -199 to 999

- Main output full scale readout - [C.F10]

This parameter will be available only when "ñ.SCL" ("Main control output in engineering units" [C.F07]) is set to "YES". Range: from -199 to 999

- Main output auxiliary conditioning - [C.F11]

This parameter will be available only when main control output is configured and “ñC.Cn” ("Main control output conditioning" [C.F06]) is different from “norñ”. Range: bEFr = The functions listed at Note (**) are calculated

before to apply the action selected by “ñC.Cn” ("Main control output conditioning" [C.F06]) parameter.

Xkc-1-C0.P65 5/29/02, 11:59 AM47

AFtr = The functions listed at Note (**) are calculated

after to apply the action selected by “ñC.Cn” (“Main control output conditioning” [C.F06]) parameter.

Note (**)

- "Main control output limiters" - for more details see [r.E04] and [r.E05] parameters.

- "Main control output max rate of rise" (see [r.E06]).

- "Control output display value" - for more details see "Display function" paragraph at pag. 62 and [C.F07], [C.F08], [C.F09] and [C.F10] parameters.

- "Threshold for alarm on control output value" - for more details see [r.F01], [r.F05] [r.F09] and [r.F13] parameters.

- The control output value displayed by bargraph.

CnF. 3

Page 52

- Secondary control output conditioning

This parameter will be available only when secondary control

CnF. 3

output is configured. Range: norñ = The control output is calculated by the PID

For more details see also NOTE about output conditioning at page 43.

Xkc-1-C0.P65 5/29/02, 11:59 AM48

- [C.F12]

CñPL = The control output is complemented (100-PID

calculated value)

Ouic = The control output is conditioned to match a

“QUICK OPENING” flow characteristic

Eou = The control output is conditioned to match an

“EQUAL PERCENTAGE” flow characteristic

- Secondary control output in engineering unit

This parameter will be available only when secondary control output is configured. Range: nO = Scalable is not required

NOTE: This scaling allows to display the output value in engineering units instead of in percent.

This parameter will be available only when "S.SCL" ("Secondary control output in engineering units" [C.F13]) is set to "YES". Range:

- [C.F13]

YES = Scalable is required

- Secondary control output decimal point position - [C.F14]

----. = No decimal figure

---.- = One decimal figure.

--.-- = Two decimal figures.

Page 53

- Secondary control output initial scale value

- [C.F15]

This parameter will be available only when "S.SCL" ("Secondary control output in engineering units" [C.F13]) is set to "YES". Range: from -199 to 999

AFtr = The functions listed at Note (**) are calculated

after to apply the action selected by “SC.Cn” (“Secondary control output conditioning” [C.F12]) parameter.

CnF. 3

- Secondary control output full scale value

- [C.F16]

This parameter will be available only when "S.SCL" ("Secondary control output in engineering units" [C.F13]) is set to "YES". Range: From -199 to 999

- Secondary output auxiliary conditioning

- [C.F17]

This parameter will be available only when secondary control output is configured and “SC.Cn” ("Secondary control output conditioning" [C.F12]) is different from “norñ”. Range: bEFr = The functions listed at Note (**) are calculated

before to apply the action selected by “SC.Cn” ("Secondary control output conditioning" [C.F12]) parameter.

Xkc-1-C0.P65 5/29/02, 11:59 AM49

General note on configuration group 3

Exiting from the configuration group 3 the instrument automatically tests the "SPLt" parameter (Split range [C.F01]). When "SPLt." parameter is enabled (= "Enb"), the instrument performs the following actions:

1) If “Añ.UL” parameter ("Output value for AUTO to MAN

transfer [C.G04]) is lower than 0, it will be forced to “buñ“.

2) If the “SF.UL” parameter ("Output safety value" [C.G08]) is

lower than zero, it will be forced to zero.

3) If the “IP” parameter ("Integral pre-load" [r.d05] is lower than

zero, it will be forced to 50.0.

Page 54

CONFIGURATION GROUP 4 [C.Gxx]

AUXILIARY CONTROL CONFIGURATION

CnF. 4

- Manual function - [C.G03]

This parameter will be available only when at least one control output is configured Range: dIS = Manual function disabled

Enb = Manual function may be enabled

- Smart function - [C.G01]

This parameter will be available only when at least one control output is configured Range: dIS = Smart function disabled

Enb = Smart function may be enabled

- Control action type - [C.G02]

This parameter will be available only when at least one control output is configured Range: Pid = The process is controlled by PID actions

Pi = The process is controlled by PI actions

Xkc-1-C0.P65 5/29/02, 11:59 AM50

- Output value for AUTO to MAN transfer

- [C.G04]

This parameter will be available only when at least one control output is configured and manual function is enabled (“ñAn.F” [C.G03] = “Enb”) Range: - from 0.0 to 100.0 % of the output span if device is

configured with only one control output

- from -100.0 to 100.0 of the output span if device is configured with two control outputs (split range excluded).

Above the value 100.0 the display shows “buñ.” meaning that the transfer from AUTO to MANUAL is bumpless (the instrument set for MANUAL mode the same power output used in AUTO mode)

Page 55

NOTES:

1) When open loop servomotor control drive without valve position indication is configured, this parameter is forced to “buñ.” and it cannot be modified.

2) When open loop servomotor control drive with valve position indication is configured and the transfer from AUTO to MAN is required, the instrument is able to reach the value programmed by this parameter using temporarily the valve position value as a feedback.

- MANUAL to AUTO transfer type - [C.G05]

This parameter will be available only when at least one control output is configured and manual function is enabled (“ñAn.F” [C.G03] = “Enb”) Range: buñ. = Bumpless balance transfer

buñ.b = Bumpless balanceless transfer (the operative

set point is aligned to the measure value)

NOTES:

1) The “alignment” is not performed if measure is in error condition or Remote Set point is selected

2) The selected local set point will be changed even if it is software protected.

Xkc-1-C0.P65 5/29/02, 11:59 AM51

- Device status at start up - [C.G06]

This parameter will be available only when at least one control output is configured and manual function is enabled (“ñAn.F” [C.G03] = “Enb”). Range: Auto = It starts always in auto mode

ñan = It starts always in manual mode with power

output set to 0

Cnd.A = It starts in the same way it was left prior to

power shut down (if in manual mode the power output is set to 0)

Cnd.b = It starts in the same way it was left prior to

power shut down (if in manual mode the power output will be equal to the last value prior to power shut down).

CnF. 4

Page 56

- Condition for output safety value - [C.G07]

This parameter will be available only when at least one control

CnF. 5

output is configured. Ranges:

- When no output is configured as open loop servomotor

control, "SF.Cn" can be set as follows:

Std. = No safety value (“standard setting” see chapter

ERROR MESSAGES).

Ov.Un = Safety value applied when the instrument

detect an overrange or underrange condition of the main input.

OvEr = Safety value applied when the instrument

detect an overrange condition of the main input.

Undr = Safety value applied when the instrument

detect an underrange condition of the main input.

- When the open loop servomotor control is configured, "SF.Cn"

can be set as follows:

Std. = No safety value (“standard setting” see chapter

ERROR MESSAGES).

Cnd.A = When the instrument detects an overrange or

underrange condition of the main input, the servomotor is driven to its high limit position.

Cnd.b = When the instrument detects an overrange or

Xkc-1-C0.P65 5/29/02, 11:59 AM52

underrange condition of the main input, the servomotor is driven to its low limit position.

Cnd.C = When the instrument detects an overrange or

underrange condition of the main input, the action on servomotor is the complement of “standard” setting.

- Output safety value - [C.G08]

This parameter will be available only when "SF.Cn" [C.G07] is equal to “Ov.Un”, “OvEr” or “Undr”or the parameter “A.I.Sc” ("Auxiliary input safety condition" [C.d15]) is equal to “Cnd.A” Range:

- from 0.0 to 100.0 if device is configured with one control output;

- from -100.0 to 100.0 if device is configured with two control outputs (split range excluded).

Page 57

CONFIGURATION GROUP 5 [C.Hxx]

DIGITAL INPUT/OUTPUT CONFIGURATION

- Logic input 1 function - [C.H01]

Range: nonE = Input contact not used

SP1.2 = Input contact used for SP /SP2 set point

selection (see note 2)

SP3.4 = Input contact used for SP3/SP4 set point

selection (see note 2)

SP.L.r = Input contact used for Local/Remote set point

selection (Remote when logic level is “1”)

Au.ñA = Input contact used for Auto/Manual selection

(Manual when logic level is “1”)

O.LIñ = Input contact used for output limiter activation

(Output limited when logic level is “1”)

Hold = Input contact used to stop input sampling (Hold

function) (Stop sampling when logic level is “1”)

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ñ.rSt = Input contact used to reset (acknowledge)

alarm (Reset when logic level is “1”)

rE.dr = Input contact used for Reverse/Direct control

action selection (Direct when logic level is “1”)

NOTES:

1) When logic input circuits are not mounted the middle display

will show “no.Pr” (not present).

2) When one logic input is set to “SP.1.2” and no other logic

input is set to “SP.3.4”, the relation between the logic level and the selected set point is the following:

Logic level 0 = SP

Logic level 1 = SP2 When one logic input is set to “SP.1.2” and a second logic input is set to “SP.3.4”, the relation between the logic levels and the selected set point is the following:

“SP.3.4” “SP.1.2” Set point

level level selected

00SP 0 1 SP2 1 0 SP3 1 1 SP4

CnF. 5

Page 58

When one logic input is set to “SP.3.4” and no other logic input is set to “SP.1.2”, the relation between the logic level and the selected set point is the following:

CnF. 5

Logic level 0 = SP Logic level 1 = SP3

- Logic input 1contact status - [C.H02]

This parameter will be available only when "d1.Fn" [C.H01] is different from “nonE”. Range: CLSd = The input is at logic level “1” when contact is

closed

OPEn = The input is at logic level “1” when contact is

open

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- Logic input 2 function - [C.H03]

This parameter will be available only when input contact option is fitted. Range: nonE = Input contact not used

SP1.2 = Input contact used for SP /SP2 set point

selection (see note 2)

SP3.4 = Input contact used for SP3/SP4 set point

selection (see note 2)

SP.L.r = Input contact used for Local/Remote set point

selection (Remote when logic level is “1”)

Au.ñA = Input contact used for Auto/Manual selection

(Manual when logic level is “1”)

O.LIñ = Input contact used for output limiter activation

(Output limited when logic level is “1”)

Hold = Input contact used to stop input sampling (Hold

function) (Stop sampling when logic level is “1”)

ñ.rSt = Input contact used to reset (acknowledge)

alarm (Reset when logic level is “1”)

rE.dr = Input contact used for Reverse/Direct control

action selection (Direct when logic level is “1”) NOTE: See also NOTE 2) of the "d1.Fn" ("Logic input 1 function" [C.H01]) parameter.

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- Logic input 2 contact status - [C.H04]

This parameter will be available only when "d2.Fn" [C.H03] is different from “nonE”. Range: CLSd = The input is at logic level “1” when contact is

closed

OPEn = The input is at logic level “1” when contact is

open

- Logic input 3 function - [C.H05]

This parameter will be available only when input contact option is fitted. Range: nonE = Input contact not used

SP1.2 = Input contact used for SP /SP2 set point

selection (see note 2)

SP3.4 = Input contact used for SP3/SP4 set point

selection (see note 2)

SP.L.r = Input contact used for Local/Remote set point

selection (Remote when logic level is “1”)

Au.ñA = Input contact used for Auto/Manual selection

(Manual when logic level is “1”)

O.LIñ = Input contact used for output limiter activation

(Output limited when logic level is “1”)

Xkc-1-C0.P65 5/29/02, 11:59 AM55

Hold = Input contact used to stop input sampling (Hold

function) (Stop sampling when logic level is “1”)

ñ.rSt = Input contact used to reset (acknowledge)

alarm (Reset when logic level is “1”)

rE.dr = Input contact used for Reverse/Direct control

action selection (Direct when logic level is “1”) NOTE: See also NOTE 2) of the "d1.Fn" ("Logic input 1 function" [C.H01]) parameter.

- Logic input 3 contact status - [C.H06]

This parameter will be available only when "d3.Fn" [C.H05] is different from “nonE”. Range: CLSd = The input is at logic level “1” when contact is

closed

OPEn = The input is at logic level “1” when contact is

open

CnF. 5

Page 60

- Event 1 function - [C.H07]

This parameter will be available only when OUT 1 is configured

CnF. 5

as event annunciator ("O1.Fn" [C.E01] is equal to “Eun.1”). Range: ñ.In.E= Error condition (Over-Under-Open-Shrt) on

main input (Logic level “1” when error occurs)

Cj.Er = Error condition on CJ measurement (Logic level

“1” when error occurs)

A.In.E= Error condition (Over-Under-Open) on auxiliary

input (Logic level “1” when error occurs)

ñEA.E = Error condition on any measurement (Logic

level “1” when error occurs)

Au.ñA = Auto/manual mode annunciator (Logic level “1”

when device is in manual mode)

SP.L.r = Local/Remote set point annunciator (Logic level

“1” when remote set point is used)

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- Event 1 contact status - [C.H08]

This parameter will be available only when OUT 1 is configured as event annunciator ("O1.Fn" [C.E01] is equal to “Eun.1”). Range: CLSd = The output is at logic level “1” when contact is

closed

OPEn = The output is at logic level “1” when contact is

open

- Event 2 function - [C.H09]

This parameter will be available only when OUT 2 is configured as event annunciator ("O2.Fn" [C.E02] is equal to “Eun.2”). Range: ñ.In.E= Error condition (Over-Under-Open-Shrt) on

main input (Logic level “1” when error occurs)

Cj.Er = Error condition on CJ measurement (Logic level

“1” when error occurs)

A.In.E= Error condition (Over-Under-Open) on auxiliary

input (Logic level “1” when error occurs)

ñEA.E = Error condition on any measurement (Logic

level “1” when error occurs)

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Au.ñA = Auto/manual mode annunciator (Logic level “1”

when device is in manual mode)

SP.L.r = Local/Remote set point annunciator (Logic level

“1” when remote set point is used)

- Event 2 contact status - [C.H10]

This parameter will be available only when OUT 2 is configured as event annunciator ("O2.Fn" [C.E02] is equal to “Eun.2”). Range: CLSd = The output is at logic level “1” when contact is

closed

OPEn = The output is at logic level “1” when contact is

open

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- Event 3 function - [C.H11]

This parameter will be available only when OUT 3 is configured as event annunciator ("O3.Fn" [C.E03] is equal to “Eun.3”). Range: ñ.In.E= Error condition (Over-Under-Open-Shrt) on

main input (Logic level “1” when error occurs)

Cj.Er = Error condition on CJ measurement (Logic level

“1” when error occurs)

A.In.E= Error condition (Over-Under-Open) on auxiliary

input (Logic level “1” when error occurs)

ñEA.E = Error condition on any measurement (Logic

level “1” when error occurs)

Au.ñA = Auto/manual mode annunciator (Logic level “1”

when device is in manual mode)

SP.L.r = Local/Remote set point annunciator (Logic level

“1” when remote set point is used)

CnF. 5

Page 62

- Event 3 contact status - [C.H12]

This parameter will be available only when OUT 3 is configured

CnF. 6

as event annunciator ("O3.Fn" [C.E03] is equal to “Eun.3”). Range: CLSd = The output is at logic level “1” when contact is

closed

OPEn = The output is at logic level “1” when contact is

open

- Event 4 function - [C.H13]

This parameter will be available only when OUT 4 is configured as event annunciator ("O4.Fn" [C.E04] is equal to “Eun.4”). Range: ñ.In.E= Error condition (Over-Under-Open-Shrt) on

main input (Logic level “1” when error occurs)

Cj.Er = Error condition on CJ measurement (Logic level

“1” when error occurs)

A.In.E= Error condition (Over-Under-Open) on auxiliary

input (Logic level “1” when error occurs)

ñEA.E = Error condition on any measurement (Logic

level “1” when error occurs)

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Au.ñA = Auto/manual mode annunciator (Logic level “1”

when device is in manual mode)

SP.L.r = Local/Remote set point annunciator (Logic level

“1” when remote set point is used)

- Event 4 contact status - [C.H14]

This parameter will be available only when OUT 4 is configured as event annunciator ("O4.Fn" [C.E04] is equal to “Eun.4”). Range: CLSd = The output is at logic level “1” when contact is

closed

OPEn = The output is at logic level “1” when contact is

open

Page 63

General notes on configuration group 5

1) Digital input function selection should be “consistent” with other configuration parameters otherwise this digital input will remain unused.

2) Changing menu the device will check that the same function is not assigned to more than one digital input, otherwise the display will show:

Xkc-1-C0.P65 5/29/02, 11:59 AM59

CONFIGURATION GROUP 6 [C.Ixx]

OTHERS CONFIGURATION PARAMETERS

CnF. 6

- Green bargraph function - [C.I01]

This parameter will be available for MKC models only. Range: Pr.Ur = the green bargraph will show the process

variable value

DEV. = the green bargraph will show the deviation

(measured value minus set point)

- Orange bargraph function - [C.I02]

This parameter will be available for MKC models only. Range: OP.SP= On bargraph is shown the operative set point

value

P.Out. = On bargraph is shown the process output value

Page 64

- Bargraph initial scale value - [C.I03]

This parameter will be available only for MKC models when

CnF. 6

“G.brG” [C.I01] is equal to “Pr.Ur” and/or “O.brG” [C.I02] is equal to “OP.SP”. Range: From “ñ.In.L” ("Read-out initial scale value" [C.d05]) to

“ñ.In.H” ("Read-out full scale value [C.d06])

- Bargraph full scale value - [C.I04]

This parameter will be available only for MKC models when “G.brG” [C.I01] is equal to “Pr.Ur” and/or “O.brG” [C.I02] is equal to “OP.SP”. Range: From “ñ.In.L” ("Read-out initial scale value" [C.d05]) to

“ñ.In.H” ("Read-out full scale value [C.d06])

Xkc-1-C0.P65 5/29/02, 11:59 AM60

- Resolution of the deviation bargraph - [C.I05]

This parameter will be available only for MKC models when “G.brG” [C.I01] is equal to “DEV.”. Range: 1-2-5-10-20 or 50 = Digits per segment

- Operative set point alignment at start up

- [C.I06]

Range: ALG = At start up the operative set point is aligned to

measure value and then it will reach the selected set point with the programmed ramp (“Grd1” [r.E14] and “Grd2” [r.E15]).

n.ALG = At start up the operative set point is equal to the

selected set point NOTE:The “ALG” selection has no effect when the measure is in error condition or Remote Set point is selected.

Page 65

- Set point display type - [C.I07]

Range: Fn.SP = When device is in normal display mode and it is

performing a set point ramp, the middle display will show the final set point value.

OP.SP= When device is in normal display mode and it is

performing a set point ramp, the middle display

will show the operative set point value. NOTE: This selection has effect only when local set points are used

- Servomotor behaviour when the output power is limited - [C.I08]

This parameter will be available only when the close loop servomotor control drive is configured Range: bAL = When the PID output reaches the specific

output limits ("Main control output low limit"

[r.E04] or "Main control output high limit" [r.E05]

or "Secondary control output low limit" [r.E08] or

"Secondary control output high limit" [r.E09])

the instrument will reach the respective limit

and than it will maintain the output relay in open

condition.

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n.bAL = When PID value is higher than "Main control

output high limit" [r.E05] or "Secondary control output high limit" [r.E09] the OUT 3 (s) relay contact is ever closed. When PID value is lower than "Main control output low limit" [r.E04] or "Secondary control output low limit" [r.E08] the OUT 4 (t) relay contact is ever closed.

- Input threshold to enable the soft start

- [C.I09]

Range: for TC/RTD ranges - within the input range;

for linear input - within “ñ.In.L” ("Read-out initial scale

value" [C.d05]) and ”ñ.In.H” ("Read-out full

scale value" [C.d06]). NOTE: At start up if the measured value is lower than threshold value, the device maintains the output power limiting (”ñ.OLL” [r.E04], ”ñ.OLH” [r.E05], ”S.OLL” [r.E08] and ”S.OLH” [r.E09]) for a programmed time (“tOL” [rE.16]). This function is called “soft start” This threshold value has no effect if “tOL” [rE.16] = InF or when one logic input is configured for output limiter activation

CnF. 6

Page 66

- Time out selection - [C.I10]

Range: tñ.10 = 10s time out

CnF. 6

tñ.30 = 30s time out

NOTE: for more details see "NOTE 2" at page 26.

- Out failure detection (OFD) - [C.I11]

This parameter will be available only when the option is fitted and the main and/or the secondary output is configured as time proportional control output Range: nonE = Function not provided

ñC.On = Set “Fd.Fn” to “ñC.On” when the load under test

is energized during the ON status of the main output (relay energized or SSR output status 1).

ñC.OF= Set “Fd.Fn” to “ñC.OF” when the load under

test is energized during the OFF status of the main output (relay de-energized or SSR output status 0).

SC.On= Set “Fd.Fn” to “SC.On” when the load under test

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is energized during the ON status of the second-

ary output (relay energized or SSR output status

1).

SC.OF= Set “Fd.Fn” to “SC.OF” when the load under test

is energized during the OFF status of the second-

ary output (relay de-energized or SSR output

status 0).

NOTE: When the option is not fitted the middle display will show “no.Pr”

- Primary current of the current transformer

- [C.I12]

This parameter will be available only when “Fd.Fn” [C.I11] is different from “nonE” Range: From 10 A to 100 A

Page 67

- Out failure detection - output assignment

- [C.I13]

This parameter will be available only when “Fd.Fn” [C.I11] is different from “nonE” Range: nonE = The "Out failure detection" alarm is signalled

only on display

OUt.1 = The "Out failure detection" alarm is signalled

on OUT 1

OUt.2 = The "Out failure detection" alarm is signalled on

OUT 2

OUt.3 = The "Out failure detection" alarm is signalled on

OUT 3

OUt.4 = The "Out failure detection" alarm is signalled on

OUT 4 NOTE: "Out failure detection "alarm annunciator cannot be assigned to an output just configured as control output.

Xkc-1-C0.P65 5/29/02, 11:59 AM63

CONFIGURATION GROUP 7 [C.Lxx]

INPUT/OUTPUT TEST

CnF. 7

This group is displayed only when configuration modify mode is enabled. This group allows you to verify the correct working of:

- the relay outputs (OUT 1 up to OUT4),

- digital inputs (diG.1 up to diG.3),

- the inputs from In1 up to In8 and the relays of the outputs from OUT10 up to OUT19, if the optional I/O card is fitted.

When an output is in "On" status, the related LED will light up

Page 68

C.L01 OUT 1 status

Upper display: VErF Lower display: OU.1

CnF. 7

Range: On = Output enabled (relay energized)

OFF = Output disabled (relay deenergized)

NOTE: By pushing the s or t key it is possible to change

the output state. The setting above described is the same for the remaining outputs.

C.L02 OUT 10 status

This parameter is available only if the optional card is fitted. Upper display: VErF Lower display: OU.10 Range: On = Output enabled (relay energized)

OFF = Output disabled (relay deenergized)

NOTE: By pushing the s or t key it is possible to change

the output state. The setting above described is the same for the remaining outputs.

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C.L03 Digital input dIG.1 status Upper display: VErF Lower display: dIG.1 Range: Open = Input open

CLSd = Input closed

NOTE:The setting above described is the same for the

remaining inputs.

C.L04 Digital input In.1 status

This parameter is available only if the optional card is fitted. Upper display: VErF Lower display: In.1 Range: Open = Input open

CLSd = Input closed

NOTE:The setting above described is the same for the

remaining inputs.

Page 69

General note for configuration group "VErF"

Returning in the "run time mode", the instrument restarts to control the process, the settings performed into this group do not affect the working settings.

CONFIGURATION GROUP END [C.Lxx]

END CONFIGURATION This group will be displayed only when configuration modify mode is enabled.

CnF. END

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Range: nO = with this selection the instrument comes back to

the first display of the configuration modify mode

YES = this selection terminate the configuration modify

mode; the instrument preforms an automatic reset and restarts the run time mode.

Pushing ”s” or “t” push-button select the desired action and then push “MENU” push-button.

Page 70

RUN TIME MODE

If V101 is correctly set (see "Operative mode and hardware lock" at pag. 22), and the configuration mode has been terminated, the instrument will be in run time mode and in "normal display mode" (see below). During run time mode the instrument performs the loop control and manages all the instrument functions (SMART, ALARMS, etc.).

DISPLAY FUNCTION

When device is powered and is operating in automatic mode, the upper display shows the process variable (the value will be flashing if device is in hold status) and the middle display shows the set point value (final or operative according to “SP.dS” [C.I07] parameter setting). We define the above condition as “normal display mode”.

The lower display will show: a) at instrument start up, the control output value (the LED % is

lighted).

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NOTES: In accordance with the configured output type, the control output can be displayed in the following ways: a.1) If the device is configured with servomotor control drive

only, the feedback position value is displayed in the range -19.0 % to 120.0 % (the display is blank if open loop servomotor without valve position indication has been programmed)

a.2) If the device is configured with one control output (linear

or time proportional), the control output value is displayed in the range 0 % to 100 %.

a.3) if the device is configured with two control outputs the

value of the MAIN output is shown on the two most significant digits while the value of the SECONDARY output is shown on the two less significant digits. The decimal point between the two values will be flashing. NOTE: the graphic symbol “

“ shows that the specific control output is > 100%. Whenever one of the two outputs is a servomotor type, the instrument shows, for this output, the feedback position instead of the output in percent.

Page 71

b) push the FUNC push-button; the lower display will show " A."

followed by the current consumed by the load under test when the load is in ON condition (see also "OUT failure detection").

c) Push FUNC push-button again, the lower display will show "

b." followed by the leakage current running in the load under test when the load is in OFF condition (see also "OUT failure detection").

d) Push FUNC push-button again, the lower display will show "

Fd." followed by the OUT failure detection alarm status:

OF = no alarm AL (flashing) = alarm AL (steady) = acknowledged alarm

e) Push FUNC push-button again, the lower display will show "

ñ." followed by the MAIN control output value in the range 0.0 % (-19.0 % for feedback) to 99.9 % (“ . “ shows that the control output is > 100.0 %) or within the scale configured by “ñC.E.L” [C.F09] and “ñC.E.H” [C.F10]. NOTE: When the MAIN output is a servomotor type, the instrument shows, for this output, the feedback position instead of the output in percent.

Xkc-1-C0.P65 5/29/02, 11:59 AM67

f) Push FUNC push-button again, the lower display will show "

S." followed by the SECONDARY control output value in the range 0.0 % (-19.0 % for feedback) to 99.9 % (“ . “ shows that the control output is > 100.0 %) or within the scale configured by “SC.E.L” [C.F15] and “SC.E.H” [C.F16]. NOTE: When the secondary output is a servomotor type, the instrument shows, for this output, the feedback position instead of the output in percent.

g) Push FUNC push-button again, the lower display will show

the value of the auxiliary input, if configured.

- Pushing FUNC push-button again, the display will come back to the control output value indication.

All the seven types of visualization are not bound to a time out unless OFD (output failure detection) is in not acknowledged alarm condition. In this situation, the instrument forces the indication described at point d) and, if a different indication is required, it restores this indication after time out (see “t.out” [C.I10]).

Page 72

NOTES:

1) The previous informations will be displayed only if the relative function has been previously configured.

2) After parameter modification or monitoring, the instrument comes back to the "normal display mode" with, on the lower display, the indication previously selected.

INDICATORS

°C Lit when process variable is in Celsius degree. °F Lit when process variable is in Fahrenheit degree. ST Flashing when the first step of SMART algorithm is

activated.

Lit when the second step of SMART algorithm is activated. % Lit when the lower display shows the output power value. MAN Lit when device is in manual mode. REM Lit when device is controlled by serial link. RSP Lit when Remote Set point is used. SPX Lit when an auxiliary Set point (SP2, SP3 or Sp4) is used.

Flashing when a temporary set point, from serial link, is

used.

Xkc-1-C0.P65 5/29/02, 11:59 AM68

1 Lit when OUT 1 is used as control output and it is in ON

condition or when Event 1 is at logic level 1 or when alarm 1 is in alarm state and acknowledged. Flashes when alarm 1 is in alarm state and it is not acknowledged.

2 Lit when OUT 2 is used as control output and it is in ON

condition or when Event 2 is at logic level 1 or when alarm 2 is in alarm state and acknowledged. Flashes when alarm 2 is in alarm state and it is not acknowledged.

3 Lit when OUT 3 is used as control output and it is in ON

condition or when servomotor output increases or when Event 3 is at logic level 1 or when alarm 3 is in alarm state and acknowledged. Flashes when alarm 3 is in alarm state and it is not acknowledged.

4 Lit when OUT 4 is used as control output and it is in ON

condition or when servomotor output decreases or when Event 4 is at logic level 1 or when alarm 4 is in alarm state and acknowledged. Flashes when alarm 4 is in alarm state and it is not acknowledged.

Page 73

BARGRAPH DESCRIPTION

On MKC model only, two 33 LED’s bargraphs are available.

On the right bargraph, with orange LED’s, it is possible to show:

- the operative set point scaled as configured by “brG.L” [C.I03]

and “brG.H” [C.I04]. The “SP” LED, located on the base of the bargraph, is lighted.

- the power output value.

The “%” LED, located on the top of the bargraph, is lit. When the device has two process outputs, the central LED (which is a two-color LED) become green. It divides the bargraph into two parts: the MAIN process output is shown on the upper part while the SECONDARY process output is shown on the lower part. If a process output is a servomotor type, the bargraph will show the valve position instead of the power output (the first or last LED’s is flashing when the feedback position is out of range 0¸100).

On the left bargraph, with green LED’s, it is possible to show:

- the process variable scaled as configured by “brG.L” [C.I03]

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and “brG.H” [C.I04]. The “PV” LED, located on the base of the bargraph, is lit.

- The deviation error (PV - SP) with resolution configured at “brG.d” [C.I05]. The “DEV” LED, located on the top of the bargraph, is lit. When the deviation error indication is selected, the central LED (which is a two-color LED) become orange. It devides the bargraph is two parts: the positive error is shown on the upper part while the negative error is shown on the lower part. The last LED will flash if deviation is out of range.

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OUT FAILURE DETECTION FUNCTION (OFD)

The device is capable to measure and display:

- the current running in a load driven by a time proportional control output (main or secondary programmable) when the load is energized;

- the leakage current flowing through the load when the load is de-energized.

If the instrument has been correctly set, it generates an alarm when:

- the current running in the load (when the load is energized) is lower than the "A.L.Fd" [r.C14] parameter value (It shows a partial or total break down of the load, the break down of the actuator or a power down due to a protection or a fuse intervention);

- the leakage current (when the load is de-energized) is higher than the "A.H.Fd" [r.C15] parameter value (It shows a short circuit of the actuator).

The "Display function" paragraph describes how to show the two current values. The fault condition is shown on the lower display by the "Fd.AL" indication ("AL" may be flashing or steady on in accordance with acknowledge condition) and by the status of the assigned output. If the ON or OFF period is lower than 120 ms the relative measurement couldn't be performed and the instrument will show flashing the last measured value.

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DIRECT ACCESS TO THE SET POINT

When the device is in AUTO mode and in “Normal Display Mode”, it is possible to access directly to the selected set point modification (SP, SP2, SP3 or SP4). Pushing s or t for more than 2 s, the set point will begin changing. The new set point value becomes operative since no pushbutton has been depressed at the end of 2 s time out. The direct access to the set point is disabled if the run time group 1 is software protected or remote set point is used.

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MANUAL FUNCTION

The MANUAL mode function can be accessed (only if configured) by depressing the MAN push-button for more than 1 sec or by acting on a logic input configured as "Au.ñA" (auto/ manual selection). The command from keyboard is accepted and executed only if the instrument is in "Normal Display Mode" while the command from logic input is always accepted. When in MANUAL mode the LED's MAN light up while the middle display shows "ñ." followed by the main output values (from 0.0 to 99.9%) and the lower display shows "S." followed by the secondary output value (from 0.0 to 99.9%).

When the device is configured with one control output only and this output is “Servo”, the display will show the current valve position. When the device has two control outputs and one of them is “Servo”, during valve positioning the display will show the final position of the valve and not the current position. The control output and/or the feedback position can be modified by using “s”and “t”.

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To come back to the AUTO mode, depress “MAN” push-button for more then 1 sec. or toggle the logic input. The transfer from AUTO to MANUAL is bumpless (this function is not provided if an output value has been selected at configuration parameter “Añ.UL” [C.G04]). The transfer from MANUAL to AUTO is bumpless or bumpless balanceless (the bumpless feature is not provided if integral action is excluded).

If transfer from AUTO to MANUAL is performed during the first part of SMART algorithm (TUNE) when returning in AUTO the device will be forced automatically in the second part of the SMART algorithm (ADAPTIVE).

At power up the device starts as configured at “St.Fn” [C.G06] configuration parameter.

NOTES:

1) When auto/manual control mode is selected by logic input, at power up the instrument will start in accordance with the logic input status. If the logic input status requires the manual mode, the instrument will verify the “St.Fn” [C.G06] parameter setting and if “St.Fn” [C.G06] is equal to "Auto", "ñan" or “Cnd.A” the power output will be set to zero otherwise the power output will be set equal to the last value prior to power shut down.

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2) If the instrument is configured for one control output, the control output is a servo motor type (close or open loop) and device starts up in manual mode, the following action may occur:

2.A) The valve remains in the same position if:

“St.Fn” [C.G06] = “ñan” or “St.Fn” [C.G06] = “Cnd.A” or “St.Fn” [C.G06] = “Cnd.b” and “Añ.UL” [C.G04] = “buñ.”

2.B) The valve will be moved to the value set in “Añ.UL” if

“St.Fn” [C.G06] = “Cnd.b” and “Añ.UL” [C.G04] is different from “buñ.”

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SERIAL LINK

The device can be connected to a host computer by a serial link. The host can put the device in LOCAL (functions and parameters are controlled via keyboard) or in REMOTE (functions and parameters are controlled via serial link). The REMOTE status is signalled by the REM LED. This instrument allows to modify the operative and configuration parameters, via serial link. The necessary conditions to implement this function are the following:

1) the serial parameters (see Run time group 7) should be properly configured.

2) the device must be in the run time mode.

3) when it is desired to modify configuration parameter, the dip switch V101.3 should be set to "OFF" (configuration parameter enabled)

During configuration parameter downloading the device goes in open loop with all output in OFF state. At the end of configuration procedure, the device performs an automatic reset and then returns to close loop control.

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LAMP TEST

When it is desired to verify the display efficiency, put the instrument in "normal display mode" and push t and MENU push-buttons for more than 5 s. The instrument will turn ON, with a 50 % duty cycle, all the LEDs of the display (we define this function "LAMP TEST"). No time out is applied to the LAMP TEST. When it is desired to come back to the normal display mode, push any push-button. During the LAMP TEST the instrument continues to control the process.

SMART FUNCTION

It is used to automatically optimize the control action. To enable the SMART function proceed as follows:

1) push the MENU push-button until "Gr. 2" run time parameter group is shown.

2) push the FUNC push-button until "Sñrt" parameter is shown.

3) push s or t and set the "On" indication on the middle display;

4) push the FUNC push-button.

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The ST LED will turn on or flashing according to the selected algorithm. When the smart function is enabled, it is possible to display but not to modify the control parameters. To disable the SMART function proceed as follows:

1) push the MENU push-button until "Gr. 2" run time parameter group is shown.

2) push the FUNC push-button until "Sñrt" parameter is shown.

3) push s or t and set the "OFF" indication on the middle display;

4) push the FUNC push-button.

The ST LED will turn off. The instrument maintains the current set of control parameters and it enables parameter modification. NOTES : 1) When ON/OFF control is programmed (Pb=0), the

SMART function is disabled.

2) The SMART enabling/disabling can be protected by safety key.

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HOLD FUNCTION

By means of an logic input it is possible to stop the inputs sampling keeping frozen the last measure values (main and auxiliary input). During measuring hold the instrument will continue to control the process using the last measured values and the following functions will be inhibited:

1) Local set point to remote set point transfer and viceversa

2) Manual to auto mode transfer

NOTE: The auto to manual transfer is allowed The measure value on the upper display will be flash to indicate the hold status

PARAMETER PROTECTION

Moving from one run time parameter group to another, the instrument will show, at first, the group number (on the upper display), the mnemonic code (on the lower display) and the security status (on the middle display) of the group.

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The possible security status are: Enb = the parameters of this group are not protected and they

may be modified;

inh = the parameters of this group are ever protected and

they cannot be modified

- - - - = the parameters of this group are software protected.

In this case, using “s“ and “t” push-button set a value equal to the security code programmed during the "Run time security code " (see page 23) and then push “FUNC”. If the programmed value matches the security code the parameters of this group can be modified otherwise they remain protected.

ATTENTION: One software key protects one or more run time parameter groups so that when the software key is inserted, it is possible to modify the run time parameters of all groups. The software protection will be automatically restored when the instrument comes back to the "normal display mode" (by "MENU" push-button pressure or by the time out).

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RUN TIME PARAMETER MODIFICATION.

By “MENU” push-button it is possible to start the run time parameter modification by selecting desired run time parameter group.

During the run time parameter modification, the upper display shows the selected parameter group, the lower display shows the mnemonic code of the selected parameter while the central display shows the value or status assigned to the selected parameter. The parameter monitoring and modification are subjected to a time out (see “t.out” [C.I10] parameter) after that the display returns in “Normal display mode” and the eventual modification on the last displayed parameter will be lost.

NOTES:

1) In the following pages we will describe all the parameter of the instrument but it will show only the parameters related with the specific hardware and in accordance with the specific instrument configuration.

2) If all the parameters of a group are not available, the instrument will not display this group.

3) For an easy consultation of the manual, it is accompanied by a table with all the run time parameter visualization.

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Run time group 1 [r.Axx]

Set point VALUES

Gr.1

- Main set point - [r.A01]

Range: from "rL" [r.E12] to "rH" [r.E13].

- Set point 2 - [r.A02]

This parameter is available only when one of the logic inputs is configured for SP/SP2 selection Range: from "rL" [r.E12] to "rH" [r.E13].

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- Set point 3 - [r.A03]

This parameter is available only when one of the logic inputs is configured for SP3/SP4 selection. Range: from "rL" [r.E12] to "rH" [r.E13].

Run time group 2 [r.bxx]

SMART ENABLE/DISABLE

Gr.2

- Set point 4 - [r.A04]

This parameter is available only when one of the logic inputs is configured for SP/SP2 selection and another one for SP3/SP4 selection. Range: from "rL" [r.E12] to "rH" [r.E13].

- Group 1 default data loading - [r.A05]

Range: OFF = No loading data

ON = Loading data

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- SMART function - [r.b01]

This parameter is available when at least one control output is configured and SMART function is enabled (“Sñ.Fn” [C.G01]= “Enb”) Range: OFF = SMART algorithm is deactivated

ON = SMART algorithm is activated

Set On or OFF to activate/deactivate the SMART algorithm.

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Run time group 3 [r.Cxx]

ALARM THRESHOLD AND HYSTERESIS VALUE

- Manual reset of the alarms - [r.C01]

Range: ON/OFF Change to ON and then depress “FUNC” key to reset/ acknowledge the alarm condition. NOTES:

1) The reset/acknowledge function is always enabled.

2) When one of the logic input is configured as alarm reset, both actions (of "ñ.rSt" parameter and of the logic input) are active.

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- Alarm 1 threshold - [r.C02]

This parameter is available when alarm 1 is configured as process, deviation, main power output or secondary power output alarm (“A1.tP” [rF.01] = “Proc” or “dEV” or “ñAin” or “SECn”) Range: - in engineering units within the span limits for process

alarm;

- from -1000 to 1000 digits for deviation alarm;

- from 0.0% to 100.0 % for control output alarm. NOTE: The span limits are configured by “ñ.In.L” [C.d05] and “ñ.In.H” [C.d06].

- Low threshold used when the alarm 1 is a band alarm - [r.C03]

This parameter is available only when the alarm 1 is configured as band alarm (“A1.tP” [rF.01] = “bAnd”) Range: from 0 to -1000 digits.

Gr.3

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- high threshold used when the alarm 1 is a band alarm - [r.C04]

This parameter is available only when the alarm 1 is configured as band alarm (“A1.tP” [rF.01] = “bAnd”) Range: from 0 to 1000 digits. NOTE: The "bA1.L" and "bA1.h" values are algebraically added to the operative set point in order to obtain the band limits.

Gr.3

- Alarm 2 threshold - [r.C05]

This parameter is available when alarm 2 is configured as process, deviation, main power output or secondary power output alarm (“A2.tP” [rF.05] = “Proc” or “dEV” or “ñAin” or “SECn”) Range: - in engineering units within the span limits for process

alarm;

- from -1000 to 1000 digits for deviation alarm;

- from 0.0% to 100.0 % for control output alarms. NOTE: The span limits are configured by “ñ.In.L” [C.d05] and “ñ.In.H” [C.d06].

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- Low threshold used when the alarm 2 is a band alarm - [r.C06]

This parameter is available only when the alarm 2 is configured as band alarm (“A2.tP” [rF.05] = “bAnd”) Range: from 0 to -1000 digits.

- high threshold used when the alarm 2 is a band alarm - [r.C07]

This parameter is available only when the alarm 2 is configured as band alarm (“A2.tP” [rF.05] = “bAnd”) Range: from 0 to 1000 digits. NOTE: The "bA2.L" and "bA2.h" values are algebraically added to the operative set point in order to obtain the band limits.

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- Alarm 3 threshold - [r.C08]

This parameter is available when alarm 3 is configured as process, deviation, main power output or secondary power output alarm (“A3.tP” [rF.09] = “Proc” or “dEV” or “ñAin” or “SECn”) Range: - in engineering units within the span limits for process

alarm;

- from -1000 to 1000 digits for deviation alarm;

- from 0.0% to 100.0 % for control output alarms. NOTE: The span limits are configured by “ñ.In.L” [C.d05] and “ñ.In.H” [C.d06].

- Low threshold used when the alarm 3 is a band alarm - [r.C09]

This parameter is available only when the alarm 3 is configured as band alarm (“A3.tP” [rF.09] = “bAnd”) Range: from 0 to -1000 digits.

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- high threshold used when the alarm 3 is a band alarm - [r.C10]

This parameter is available only when the alarm 3 is configured as band alarm (“A3.tP” [rF.09] = “bAnd”) Range: from 0 to 1000 digits. NOTE: The "bA3.L" and "bA3.h" values are algebraically added to the operative set point in order to obtain the band limits.

- Alarm 4 threshold - [r.C11]

This parameter is available when alarm 4 is configured as process, deviation, main power output or secondary power output alarm (“A4.tP” [rF.13] = “Proc” or “dEV” or “ñAin” or “SECn”) Range: - in engineering units within the span limits for process

alarm;

- from -1000 to 1000 digits for deviation alarm;

- from 0.0% to 100.0 % for control output alarms. NOTE: The span limits are configured by “ñ.In.L” [C.d05] and “ñ.In.H” [C.d06].

Gr.3

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- Low threshold used when the alarm 4 is a band alarm - [r.C12]

This parameter is available only when the alarm 4 is configured as band alarm (“A4.tP” [rF.13] = “bAnd”) Range: from 0 to -1000 digits.

Gr.3

- high threshold used when the alarm 4 is a band alarm - [r.C13]

This parameter is available only when the alarm 4 is configured as band alarm (“A4.tP” [rF.13] = “bAnd”) Range: from 0 to 1000 digits. NOTE: The "bA4.L" and "bA4.h" values are algebraically added to the operative set point in order to obtain the band limits.

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- Output failure detection low alarm threshold [r.C14]

This parameter is available only when the option is present and “Fd.Fn” [C.I10] is equal to “ñC.On” or “ñC.OF” or “SC.On” or “SC.OF”. Range: from 0 to "Fd.HS" [C.I12]. NOTES:

1) The device is in alarm status when the current, measured

during the ON status of the load, is lower than this threshold.

2) The OFD (output failure detection) alarm threshold resolution

values is equal to 0.1 A for range up to 25 A and 1 A for range up to 100 A

3) The hysteresis on this threshold values is fixed to 1% of fsv

- Output failure detection high alarm threshold

- [r.C15]

This parameter is available only when the option is present and “Fd.Fn” [C.I10] is equal to “ñC.On” or “ñC.OF” or “SC.On” or “SC.OF”. Range: from 0 to "Fd.HS" [C.I12]. NOTES:

1) The device is in alarm status when the current, measured

during the OFF status of the load (leakage current), is higher than this threshold.

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2) The OFD (output failure detection) alarm threshold resolution values is equal to 0.1 A for range up to 25 A and 1 A for range up to 100 A

3) The hysteresis on this threshold values is fixed to 1% of fsv

- Alarm 3 hysteresis - [r.C18]

This parameter is available only when Out 3 is configured as alarm output (“O3.Fn” [C.E03] = “ALr.3”) Range: from 1 to 200 digits

- Alarm 1 hysteresis - [r.C16]

This parameter is available only when Out 1 is configured as alarm output (“O1.Fn” [C.E01] = “ALr.1”) Range: from 1 to 200 digits

- Alarm 2 hysteresis - [r.C17]

This parameter is available only when Out 2 is configured as alarm output (“O2.Fn” [C.E02] = “ALr.2”) Range: from 1 to 200 digits

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- Alarm 4 hysteresis - [r.C19]

This parameter is available only when Out 4 is configured as alarm output (“O4.Fn” [C.E04] = “ALr.4”) Range: from 1 to 200 digits

- Group 3 default data loading - [r.C20]

Range: OFF = No loading data

ON = Loading data

Gr.3

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Run time group 4 [r.dxx]

CONTROL PARAMETERS

- Hysteresis (for ON/OFF control) - [r.d02]

This parameter is available when Pb [r.d01]=0 (On/OFF control action) Range: from 0.1% to 10.0% of the input span.

Gr.4

NOTE: when SMART function is activated, all the parameters

calculated by SMART (Pb, Ti, Td and rCG) can not be modified.

- Proportional band - [r.d01]

This parameter is available when at least one control output is configured. Range: from 0.5% to 999.0% of the input span.

Set 0.0% for On/OFF control action

NOTES:

1) The Pb resolution will be equal to 0.1% up to 10.0% and 1% up to 999.0.

2) When device is working with SMART algorithm the “Pb” value will be limited as selected by parameters “Pb.Hi” [r.L02] and “Pb.Lo” [r.L01]

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- Integral time - [r.d03]

This parameter is available when at least one control output is configured and Pb [r.d01] is different from 0. Range: from 00.01 to 20.00 mm.ss

Above this value the display blanks and the integral

action is excluded NOTE: When device is working with SMART algorithm the “ti” value will be limited as selected by “ti.Hi” [r.L04] and “ti.Lo” [r.L03].

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- Derivative time - [r.d04]

This parameter is available when at least one control output is configured, “Cn.tP” [C.G02] is equal to “Pid” and "Pb" [r.d01] is different from 0. Range: From 00.00 to 10.00 mm.ss NOTES:

1) When device is working with SMART algorithm and “Cn.tP” [C.G02] is equal to “Pid”, the “td” value will be made equal to a quarter of “ti” value.

2) When “Cn.tP” [C.G02] is equal to “Pi”, the derivative action is excluded

- Integral preload - [r.d05]

This parameter is available when at least one control output is configured and "Pb" [r.d01] is different from 0. Ranges:

- from 0.0 to 100.0 % of the output when device is configured with only one control output

- from -100.0 to 100.0 % of the output when device is configured with two control outputs (split range excluded)

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- Relative secondary output gain - [r.d06]

This parameter is available when two control outputs are configured (split range excluded) and "Pb" [r.d01] is different from 0. Range: from 0.20 to 2.00

- Overlap/dead band between main and secondary outputs - [r.d07]

This parameter is available when two control outputs are configured (split range excluded) and "Pb" [r.d01] is different from 0. Range: from -20 to 50 NOTE: A negative value means a dead band while a positive value means an overlap.

- Control action - [r.d08]

Range: rEv = reverse action

dir = direct action

Gr.4

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REVERSE ACTION DIRECT ACTION

Input

Output

Run time group 5 [r.Exx]

AUXILIARY CONTROL PARAMETER

Gr.5

NOTES:

1) When device is configured with two control outputs (split range excluded) the control action is forced to reverse and it cannot be modify.

2) When direct/reverse selection is performed by a logic input this parameter allows you to monitor the current selected action only.

- Group 4 default data loading - [r.d09]

Range: OFF = No loading data

ON = Loading data

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- Anti reset wind up - [r.E01]

This parameter is available when at least one control output is configured and "Pb" [r.d01] is different from 0. Range: from 10% to 200% of the input span

- Servo motor travel time - [r.E02]

This parameter is available when the open loop servomotor control drive output is configured (“O3.Fn” [C.E03] is equal to “ñC.Sñ” or “SC.Sñ” and “Sñ.tP” [C.E05] are equal to “OPEn”). Range: from 0.12 to 3.00 m.ss

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- Servo motor dead band - [r.E03]

This parameter is available when the servomotor control drive output is configured (“O3.Fn” [C.E03] is equal to “ñC.Sñ” or “SC.Sñ” ). Range: from 1% to 50%

- Main control output low limit - [r.E04]

This parameter is available when one control output is configured as main output. Range: from 0.0 % (of the output span) to ñ.OLH [r.E05]

- Main control output max rate of rise - [r.E06]

This parameter is available when one control output is configured as main output. Ranges: from 0.1%/s to 25.0%/s. Above this value the display shows “Inf” meaning that no limit is imposed NOTES:

1) This parameter will be active even if device is configured for On/OFF control.

2) During the transfert from AUTO to MANUAL, if this action is programmed as a not bumpless transfer, the “ñ.rñP” function will be ignored and the output will step up to the value set by “Añ.UL” [C.G04] parameter.

Gr.5

- Main control output high limit - [r.E05]

This parameter is available when one control output is configured as main output. Range: from ñ.OLL [r.E04] to 100.0 % of the output span

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- Main output cycle time - [r.E07]

This parameter is available when time proportional main control output is configured. Range: from 1 to 200 s

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- Secondary control output low limit - [r.E08]

This parameter is available when one control output is configured as secondary control output. Range: From 0.0 % of the output span to S.OLH [r.E09].

Gr.5

- Secondary control output high limit - [r.E09]

This parameter is available when one control output is configured as secondary control output. Range: from S.OLL [r.E08] to 100.0 % of the output span

NOTES:

1) This parameter will be active even if device is configured for On/OFF control.

2) During the transfer from AUTO to MANUAL, if this action is programmed as a not bumpless transfer, the “S.rñP” function will be ignored and the output will step up to the value set by “Añ.UL” [C.G04] parameter.

- Secondary output cycle time - [r.E11]

This parameter is available when a time proportional secondary control output is configured. Range: from 1 to 200 s

- Secondary control output max rate of rise

- [r.E10]

This parameter is available when one control output is configured as secondary control output. Ranges: from 0.1%/s to 25.0%/s. Above this value the display shows “Inf” meaning that no limit is imposed

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- Set point low limit - [r.E12]

Range: From “ñ.In.L” [C.d05] to rH [r.E13]. NOTES: Whenever “ñ.In.L” [C.d05] has been modified, the following occurs:

1) rL will be realigned to it;

2) if the set point values are out of the new limits, the set point automatically assumes the default value.

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- Set point high limit - [r.E13]

Range: from rL [r.E12] to “ñ.In.H” [C.d06]. NOTES: Whenever “ñ.In.H” [C.d06] has been modified, the following occurs:

1) rH will be realigned to it;

2) if the set point values are out of the new limits, "rH" automatically assumes the default value.

- Rate of change for positive set point variations - [r.E14]

Range: from 1 to 200 digits per minute. Above this value the display shows “Inf” and the transfer will be a step change.

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- Rate of change for negative set point variations - [r.E15]

Range: from 1 to 200 digits per minutes. Above this value the display shows “Inf” and the transfer will be a step change.

- Time out for the soft start - [r.E16]

This parameter is available when at least one output is configured as control output and no logic input is configured as “Output limiter activator”. Range: from 1 to 540 min. Above this value the display shows “InF” and the limiting action is always active. NOTE: The tOL can be always modified but the new value will be used only at the next device power up

Gr.5

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- External control for AUTO /MANUAL mode

- [r.E17]

This parameter is available when one of the logic inputs is configured for Auto/Manual selection. Range: On the Auto/Manual selection is made by logic input

only

OFF the Auto/Manual selection is made by “Man” key

or serial link only

Gr.5

- External control for reverse/direct output action selection - [r.E19]

This parameter is available when one of the logic inputs is configured for direct/reverse output action selection. Range: On the reverse/direct selection is made by external

contact only

OFF the reverse/direct selection is made by “Cn.Ac”

[r.d08] parameter or serial link only.

- External control for local/remote set point selection - [r.E18]

This parameter is available when one of the logic inputs is configured for Local/Remote set point selection and “A.I.Añ” [C.d14] is equal to “norñ”. Range: On the local/remote set point selection is made by

external contact only

OFF the local/remote selection is made by “RSP”

push-button or serial link only.

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- Group 5 default data loading - [r.E20]

Range: OFF = No loading data

ON = Loading data

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Run time group 6 [r.Fxx]

ALARM SETTING

- Alarm 1 type - [r.F01]

This parameter is available only when OUT 1 is configured as alarm 1 output (“O1.Fn” [C.E01] = “ALr.1”) Range: Proc = Alarm on process variable

bAnd = Band alarm on process variable dEV = Deviation alarm on process variable ñAin = Alarm on Main control output value

SECn = Alarm on Secondary control output value NOTE: When alarm type has been changed the alarm threshold will be forced to its default value and alarm status will be cleared.

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- Alarm 1 configuration - [r.F02]

This parameter is available only when OUT 1 is configured as alarm 1 output (“O1.Fn” [C.E01] = “ALr.1”) Range: H.A. = High alarm (outside band) with automatic reset

L.A. = Low alarm (inside band) with automatic reset H.A.Ac= High alarm (outside band) with automatic reset

and acknowledge

L.A.Ac= Low alarm (inside band) with automatic reset

and acknowledge H.L. = High alarm (outside band) with manual reset L.L. = Low alarm (inside band) with manual reset

NOTE: When alarm configuration has been changed, the alarm status will be cleared.

Gr.6

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- Alarm 1 action - [r.F03]

This parameter is available only when OUT 1 is configured as alarm 1 output (“O1.Fn” [C.E01] = “ALr.1”) Range: dir = direct action (Relay energized or SSr=1 in

alarm condition)

rEV = Reverse action (Relay energized or SSr=1 in

Gr.6

non alarm condition)

- Alarm 1 stand by (mask) function - [r.F04]

This parameter is available only when OUT 1 is configured as alarm 1 output (“O1.Fn” [C.E01] = “ALr.1”) Range: OFF = Stand-by function disabled

On = Stand-by function enabled

NOTES:

1) If the alarm is programmed as band or deviation alarm, this function masks the alarm condition after a set point change or at the instrument start-up until process variable reaches the alarm threshold plus or minus hysteresis. If the alarm is programmed as a process alarm or control output alarm, this function masks the alarm condition at instrument start-up until process variable reaches the alarm threshold plus or minus hysteresis.

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2) The change from On to OFF has immediate effect, while the change from OFF to On has effect at the next start up or set point change.

- Alarm 2 type - [r.F05]

This parameter is available only when OUT 2 is configured as alarm 2 output (“O2.Fn” [C.E02] = “ALr.2”) Range: Proc = Alarm on process variable

bAnd = Band alarm on process variable dEV = Deviation alarm on process variable ñAin = Alarm on Main control output value

SECn = Alarm on Secondary control output value NOTE: When alarm type has been changed the alarm threshold will be forced to its default value and alarm status will be cleared.

- Alarm 2 configuration - [r.F06]

This parameter is available only when OUT 2 is configured as alarm 2 output (“O2.Fn” [C.E02] = “ALr.2”) Range: H.A. = High alarm (outside band) with automatic reset

L.A. = Low alarm (inside band) with automatic reset

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H.A.Ac= High alarm (outside band) with automatic reset

and acknowledge

L.A.Ac= Low alarm (inside band) with automatic reset

and acknowledge H.L. = High alarm (outside band) with manual reset L.L. = Low alarm (inside band) with manual reset

NOTE: When alarm configuration has been changed, the alarm status will be cleared.

- Alarm 2 action - [r.F07]

This parameter is available only when OUT 2 is configured as alarm 2 output (“O2.Fn” [C.E02] = “ALr.2”) Range: dir = direct action (Relay energized or SSr=1 in

alarm condition)

rEV = Reverse action (Relay energized or SSr=1 in

non alarm condition)

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- Alarm 2 stand by (mask) function - [r.F08]

This parameter is available only when OUT 2 is configured as alarm 2 output (“O2.Fn” [C.E02] = “ALr.2”) Range: OFF = Stand-by function disabled

On = Stand-by function enabled

NOTES:

2) The change from On to OFF has immediate effect, while the change from OFF to On has effect at the next start up or set point change

Gr.6

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- Alarm 3 type - [r.F09]

This parameter is available only when OUT 3 is configured as alarm 3 output (“O3.Fn” [C.E03] = “ALr.3”) Range: Proc = Alarm on process variable

bAnd = Band alarm on process variable dEV = Deviation alarm on process variable

Gr.6

ñAin = Alarm on Main control output value

SECn = Alarm on Secondary control output value NOTE: When alarm type has been changed the alarm threshold will be forced to its default value and alarm status will be cleared.

- Alarm 3 configuration - [r.F10]

This parameter is available only when OUT 3 is configured as alarm 3 output (“O3.Fn” [C.E03] = “ALr.3”) Range: H.A. = High alarm (outside band) with automatic reset

L.A. = Low alarm (inside band) with automatic reset H.A.Ac= High alarm (outside band) with automatic reset

and acknowledge

L.A.Ac= Low alarm (inside band) with automatic reset

and acknowledge

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H.L. = High alarm (outside band) with manual reset

L.L. = Low alarm (inside band) with manual reset NOTE: When alarm configuration has been changed, the alarm status will be cleared.

- Alarm 3 action - [r.F11]

This parameter is available only when OUT 3 is configured as alarm 3 output (“O3.Fn” [C.E03] = “ALr.3”) Range: dir = direct action (Relay energized or SSr=1 in

alarm condition)

rEV = Reverse action (Relay energized or SSr=1 in

non alarm condition)

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- Alarm 3 standby (mask) function - [r.F12]

This parameter is available only when OUT 3 is configured as alarm 3 output (“O3.Fn” [C.E03] = “ALr.3”) Range: OFF = Stand-by function disabled

On = Stand-by function enabled

NOTES:

2) The change from On to OFF has immediate effect, while the change from OFF to On has effect at the next start up or set point change

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- Alarm 4 type - [r.F13]

This parameter is available only when OUT 4 is configured as alarm 4 output (“O4.Fn” [C.E04] = “ALr.4”) Range: Proc = Alarm on process variable

bAnd = Band alarm on process variable dEV = Deviation alarm on process variable ñAin = Alarm on Main control output value

SECn = Alarm on Secondary control output value NOTE: When alarm type has been changed the alarm threshold will be forced to its default value and alarm status will be cleared.

- Alarm 4 configuration - [r.F14]

This parameter is available only when OUT 4 is configured as alarm 4 output (“O4.Fn” [C.E04] = “ALr.4”) Range: H.A. = High alarm (outside band) with automatic reset

L.A. = Low alarm (inside band) with automatic reset H.A.Ac= High alarm (outside band) with automatic reset

and acknowledge

L.A.Ac= Low alarm (inside band) with automatic reset

and acknowledge

Gr.6

Page 98

H.L. = High alarm (outside band) with manual reset

L.L. = Low alarm (inside band) with manual reset NOTE: When alarm configuration has been changed, the alarm status will be cleared.

Gr.6

- Alarm 4 action - [r.F15]

This parameter is available only when OUT 4 is configured as alarm 4 output (“O4.Fn” [C.E04] = “ALr.4”) Range: dir = direct action (Relay energized or SSr=1 in

alarm condition)

rEV = Reverse action (Relay energized or SSr=1 in

non alarm condition)

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- Alarm 4 stand-by (mask) function - [r.F16]

This parameter is available only when OUT 4 is configured as alarm 4 output (“O4.Fn” [C.E04] = “ALr.4”) Range: OFF = Stand-by function disabled

On = Stand-by function enabled

NOTES:

2) The change from On to OFF has immediate effect, while the change from OFF to On has effect at the next start up or set point change

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- OFD (Output Failure Detection) alarm configuration - [r.F17]

This parameter is available only when OFD option is configured (“Fd.Fn” [C.I11] equal to “ñC.On” or “ñC.OF” or “SC.On” or “SC.OF”). Range: A. = Alarm with automatic reset

A.Ac = Alarm with automatic reset and acknowledge

L. = Alarm with manual reset NOTE: When alarm configuration has been changed, the alarm status will be cleared.

- OFD (Output Failure Detection) alarm action

- [r.F18]

This parameter is available only when one output is configured as OFD alarm annunciator (“Fd.Fn” [C.I11] equal to “ñC.On” or “ñC.OF” or “SC.On” or “SC.OF” and “Fd.Ou” [C.I13] is different from “nonE”). Range: dir = direct action (Relay energized or SSr=1 in

alarm condition)

rEV = Reverse action (Relay energized or SSr=1 in

non alarm condition)

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NOTE: When OFD output is in OR condition with an alarm or an event output, the “Fd.Ac” parameter can only be monitored but not modified and it assumes the same action defined (by “Alarm Action” or “Event Logic Level”) for the alarm or the event.

- Group 6 default data loading - [r.F19]

Range: OFF = No loading data

ON = Loading data

Gr.6

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Run time group 7 [r.Gxx]

SERIAL LINK PARAMETER

- Serial link baud rate - [r.G03]

This parameter is available only when “S.L.Pr” [r.G01] is different from "OFF". Range: from 600 to 19200 baud (19200 baud is shown, on display, as 19.20)

Gr.7

- Serial interface protocol - [r.G01]

Range: OFF = No serial interface

ñbUS = Modbus

jbUS = Jbus NOTE: When serial interface circuit is not mounted, the middle display will show “no.Pr”

- Serial link device address - [r.G02]

This parameter is available only when “S.L.Pr” [r.G01] is different from "OFF". Range: from 1 to 255

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- Serial link byte format - [r.G04]

This parameter is available only when “S.L.Pr” [r.G01] is different from "OFF". Range: 8 = 8 bits without parity

8E = 8 bits + even parity 8O = 8 bits + odd parity

- Group 7 default data loading - [r.G05]

Range: OFF = No loading data

ON = Loading data