Super Systems 20PQ User Manual

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Instruction Manual

P/N 31090

170.IU0.20Q.S00

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20 PQ

Programmer - Controller

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INDEX

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

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

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

PRELIMINARY HARDWARE SETTINGS ............................. 19

SECURITY CODE SETTING MODE .................................... 23

RUN TIME AND CONFIGURATION MODES ....................... 26

GENERAL NOTE ABOUT GRAPHIC SYMBOLS

USED FOR MNEMONIC CODE VISUALIZATION. ....... 26

KEYBOARD DESCRIPTION ......................................... 27

CONFIGURATION MODE .................................................... 28

MONITOR MODE .......................................................... 29

MODIFY MODE ............................................................. 30

RUN TIME MODE ................................................................. 68

PRELIMINARY .............................................................. 68

CONTROL PARAMETERS ............................................ 69

CONTROL PARAMETERS PROTECTION.................... 69

CONTROL PARAMETERS MODIFICATION. ................ 79

PROGRAMMER MODE ...................................................... 101

BARGRAPH DESCRIPTION ....................................... 104

INDICATORS ............................................................... 105

DISPLAY FUNCTION DURING

PROGRAMMER MODE .............................................. 106

OUTPUT POWER OFF FUNCTION ............................ 109

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CLOCK CALENDAR .................................................... 110

OUT FAILURE DETECTION FUNCTION (OFD) ......... 111

SERIAL LINK ............................................................... 111

LAMP TEST ................................................................. 112

MANUAL MODE .......................................................... 112

DIRECT ACCESS TO THE SET POINT ...................... 113

GENERAL NOTES ABOUT PROGRAM EDITING ...... 114

EDIT MODE ................................................................. 114

SIMPLE PROGRAM MANAGEMENT ......................... 122

LINKED PROGRAM MANAGEMENT .......................... 125

HOW TO CHECK A PROGRAM .................................. 126

HOW TO RUN A PROGRAM (SIMPLE OR LINKED) .. 127

ACTIONS AVAILABLE DURING RUNNING MODE .... 128

CONTOLLER MODE .......................................................... 131

DISPLAY FUNCTION DURING

CONTROLLER MODE ................................................ 132

INDICATORS FUNCTION DURING

CONTROLLER MODE ................................................ 134

DIRECT ACCESS TO THE SET POINT ...................... 134

SMART FUNCTION ..................................................... 135

OUTPUT POWER OFF FUNCTION ............................ 136

ERROR MESSAGES .......................................................... 137

GENERAL INFORMATIONS ............................................... 142

MAINTENANCE .................................................................. 151

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

CODING ............................................................................. A.15

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MOUNTING REQUIREMENTS

This instrument is intended for permanent installation, for indoor use only, in an electrical panel which encloses the rear housing, exposed terminals and wiring on the back. 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 92 mm (20 PQ). For outline and cutout dimensions refer to Fig. 2. The surface texture of the panel must be better than 6,3 mm. The instrument is shipped with rubber panel gasket. 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.

bracket

Gasket

Screws

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Fig. 1

bracket

Panel

OUTLINE AND CUT OUT DIMENSIONS

Fig. 2.B OUTLINE AND CUT-OUT DIMENSIONS

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CONNECTION DIAGRAMS

Fig. 3 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.

A.1) TC INPUT

Shield

A.2) RTD INPUT

RTD

3 4

RTD

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.

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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.

A.3) LINEAR INPUT

Shield

mA,

mA mV

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

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

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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Shield

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

Out

PWR

GND

Shield

PWR

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

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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)

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 INPUTS

DIG. 1

DIG. 2

DIG. 3

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

IN 1

IN 2

IN 3

IN 4

IN 5

IN 6

IN 7

IN 8

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

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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 input and power line must be assured by the external element.

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 110).

NOTES:

1) This input is not isolated from measuring input.

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

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transformer

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

4) The input impedance is equal to 20 W.

E.1) RELAY OUTPUTS

OUT 1

OUT 2

OUT 3

OUT 4

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

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NO - OUT 3

C - OUT 3/4

NO - OUT 4

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

NO OUT 11

NO OUT 12

NO OUT 13

NO OUT 14

COMMON

OUT 15

OUT 16

OUT 17

OUT 18

OUT 19

COMMON

NO OUT 15

NO OUT 16

NO OUT 17

NO OUT 18

NO OUT 19

COMMON

GENERAL NOTES ABOUT RELAY OUTPUT WIRING

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.

For all relay outputs, the number of operations is 1 x 105 at specified rating. 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.

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.

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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.

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 shown 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.

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(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

E.2) VOLTAGE OUTPUTS FOR SSR DRIVE

OUT 1

OUT 2

Fig. 13 SSR DRIVE OUTPUT WIRING

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

14 V

+ 20 % @ 20 mA

24 V

+ 20 % @ 1 mA.

Maximum current = 20 mA.

SOLID STATE

RELAY

SOLID STATE

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

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

60Hz)

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.

to 240 V

RMS

-10 % +15 % (50/

RMS

OUT 2

Fig. 14 TRIAC OUTPUT WIRING

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Line

Load

E.4) SERVOMOTOR OUTPUT

s (Open the valve)

Power

line

t (Close the valve)

Fig. 15 SERVOMOTOR OUTPUT WIRING

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Servo-

motor

s (Open)

t (Close)

Shield

Feedback

potentiometer

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 varistors against inductive load with inductive component up to 0.5 A.

E.5) ANALOG OUTPUTS

OUT 5

Shield

20 mA20 mA

OUT 6

20 mA

Shield

20 mA

Fig. 16.A OUTPUT 5 WIRING

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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.

F) SERIAL INTERFACE

T R U M

E N

Fig. 17 - RS-485 WIRING The cable length must not exceed 1.5 km at 9600 BAUD. NOTES:

1) This is an isolated RS-485 serial interface.

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

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A/A'

B/B'

COMMON

A'/A

B'/B

M A S

T E R

3) 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.

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 last 75 °C.

4) Use copper conductors only.

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

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or 24 V AC/DC

L (L1)

Line

Neutral

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)

Fig. 19.a Fig. 19.b

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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.

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

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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1 3 5 7

J102

2 4 6 8

1 3 5 7

J103

2 4 6 8

CPU card

J205

ON DIP

V301

1 2 3 4

Fig. 20

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 111). The feedback input is used when the servomotor close loop or the servomotor open loop with valve position indication outputs is required.

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 several 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

Operative mode and Hardware lock

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 bOFFONOFFON c OFF ON OFF OFF

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.

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.

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 2 will be protected or not by the run time security code. By s and t push-button, set "Gr2" parameter as follows:

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

group 2 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.

NOTES:1)This selection may be carried out only if a run time

security code has been set (from 2 to 250).

2) 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 current 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.

NOTE: at the end of the security code setting procedure, set

V101 according to the desired operative mode (see "Operative mode and hardware lock" paragraph).

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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 following operative modes:

- configuration mode.

- run time mode The run time mode can be divided as follows:

- Run time mode as controller

- Run time mode as programmer

At power up, the instrument starts in the same mode (configuration or run time) 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

symbol character symbol character

"k ""W

"m ""Z

" "V ""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.

o During program execution with the instrument in

HOLD status, it allows you to shift forward the program with a speed 60 time faster than normal.

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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.

o During program execution with the instrument in

HOLD status, it allows you to shift backward the program with a speed 60 time faster than normal.

RUN = allows:

- to rapidly select the program to execute.

- to start program execution,

- to toggle from RUN to HOLD mode or viceversa (pushing for more than 3 s and less than 10 s) or

- to ABORT program execution (pushing for more than 10 s).

RUN + s= during program editing are used to add a program

segment (see paragraph "How to edit a program")

RUN + t= during program editing are used to delete a

program segment (see paragraph "How to edit a program")

RUN + MENU = during program editing are used to jump to

the first parameter of the next segment (see paragraph "How to edit a program")

RUN + MAN = during program editing are used to check the

selected program (see paragraph "How to check a program")

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

paragraph "Lamp test")

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

o During parameter modification they allow you to

jump to the max or min programmable value.

o When the instrument operates as programmer in

HOLD mode, they allow to jump to the beginning of the next segment or to the end of the previous one.

NOTES:

1) All the actions explained above which require the pressure of 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 31). 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.

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 to OFF the control outputs;

- turns to OFF the bargraph displays (25Q only);

- sets analog retransmissions to the retransmitted initial

scale value;

- sets alarms in no alarm condition;

- sets to OFF the events;

- 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) Push the MENU push-button for more than 5 seconds: the display will show:

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

it shows that configuration group 1 is selected and it encompasses 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.

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 25). If the code is different from the security code, the instrument automatically returns to the first configuration display otherwise the display will show:

XKP-1-C2.p65 10/30/01, 9:37 AM29

CnF. 1

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. The instrument, however, will show only the parameters related to the specific hardware and in accordance with the

specific instrument configuration (i.e. setting OUT 3 different from servo, all the parameters related to servomotor output will be skipped).

CnF. 1

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 sheet named "Reference parameter guide" with all the parameter visualizations is enclosed. The group (column) of configuration parameters are identified by the "C" letter followed by A, b, etc. The "code" formed by the column and row (example [C.d03]) is reported, in the user manual, before each parameter description and allows you to quickly find out the respective parameter.

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.

XKP-1-C2.p65 10/30/01, 9:37 AM30

CONFIGURATION GROUP 1 [C.dxx]

MAIN AND AUXILIARY INPUT CONFIGURATION

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 * 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 1100 °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 2000 °F

* 30 = RTD Pt100 From -330 to 1560 °F

31 = Linear From 0 to 20 mA 32 = Linear From 4 to 20 mA

XKP-1-C2.p65 10/30/01, 9:37 AM31

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 automatically sets the "readout initial scale value" [C.d05] equal to 0 and the "readout full 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 full scale value and

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

CnF. 1

- Decimal point position - [C.d03]

----. = no decimal figure

Ranges:

CnF. 1

---.- = 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.

- Square root extraction for main input -

Ranges: dIS = square root extraction disabled

NOTES:

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

XKP-1-C2.p65 10/30/01, 9:37 AM32

[C.d04]

Enb = square root extraction enabled

2) When the square root extraction is enabled the values of the following parameters:

- "ñ.In.L" (read-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])

- "SS.th" (threshold to enable the soft start [C.I09]) must be positive or equal to zero. Enabling the square root extraction the instrument verifies the current 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

NOTES:

1) The Read-out initial scale value can be higher than the Read-out - full scale value.

2) 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. 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.

XKP-1-C2.p65 10/30/01, 9:37 AM33

- 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.

CnF. 1

- Auxiliary input function - [C.d09]

Range: nonE = Input not used

CnF. 1

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) When "bIAS" is selected, the instrument adds to the local set point the value measured by the auxiliary input and scaled by "A.In.L" [C.d11] and "A.In.H" [C.d12] parameters.

- Auxiliary input type - [C.d10]

This parameter will be skipped when the auxiliary input option is 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

XKP-1-C2.p65 10/30/01, 9:37 AM34

- 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.

- 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.

CONFIGURATION GROUP 2 [C.Exx]

OUTPUTS CONFIGURATION

CnF. 2

General note about configuration group 1

Exiting from the configuration group 1 the instrument automatically verifies the programmed span for the linear input. If it is wrong, the device will show:

Push the FUNC pushbutton more times until the "ñ.In.L" [C.d05] or "ñ.In.H" [C.d06] are displayed and modify their value in order to respect the minimum read-out span (see NOTE 2 of the "ñ.In.H" [C.d06] parameter).

XKP-1-C2.p65 10/30/01, 9:37 AM35

- 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

NOTE: for Event description see "Event 1

function" [C.H.09] parameter.

- OUT 2 function - [C.E02]

Range: nonE = Output not used

CnF. 2

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

XKP-1-C2.p65 10/30/01, 9:37 AM36

- 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. 21), the OUT 4 can be used only as servomotor drive and this parameter will not be shown.

- 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.

- Valve position indication - [C.E06]

This parameter will be displayed only when open loop servomotor control drive output is configured. 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).

XKP-1-C2.p65 10/30/01, 9:37 AM37

- 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 NOTES:

1) Decimal point is positioned as previously selected at “CnF.1 ñ.In.d” [C.d03])

2) The OUT 5 retransmission initial scale value can be higher than OUT 5 retransmission full scale value [C.E.10].

CnF. 2

- OUT 5 retransmission full scale value

This parameter will be available only when Out 5 function

CnF. 2

[C.E07] is configured as “PV.rt” or “SP.rt”

- [C.E10]

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

“CnF.1 - ñ.In.d” [C.d03])

- 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 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

XKP-1-C2.p65 10/30/01, 9:37 AM38

NOTE: When the option circuitry is not mounted the middle display will show “no.Pr” (not present).

- 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

- 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 NOTES:

1) Decimal point is positioned as previously selected at “CnF.1 ñ.In.d” [C.d03])

2) The OUT 6 retransmission initial scale value can be higher than OUT 6 retransmission full scale value [C.E.15].

- OUT 6 retransmission full scale value

- [C.E15]

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])

General note about configuration group 2

I) Exiting from the configuration group 2 the instrument

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

CnF. 2

- 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.

XKP-1-C2.p65 10/30/01, 9:37 AM39

Pushing the FUNC pushbutton, verify (and modify if necessary) all group 2 parameter settings in order to assure that the following conditions are respected: a) Only one of the 6 outputs is configured as main output

(“ñAin”)

b) Only one of the 6 outputs is configured as secondary

output (“SECn”)

c) If only one control output is configured, it should be the

main control output (“ñAin”)

d) 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

CnF. 2

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

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

2) servomotor open loop is configured.

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

[C.G09]) will be forced to "standard" (“Std.”) if it is not complied with configured control output type.

C) The “SF.UL” parameter ("Output safety value" [C.G10]) will

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

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

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

XKP-1-C2.p65 10/30/01, 9:37 AM40

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:

Real PWR Output

First split output (MAIN)

100 %

where:

0 %

ABCD

100 %

- 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)

XKP-1-C2.p65 10/30/01, 9:37 AM41

Standard curve

Second split output (Secondary)

Calculated PWR Output

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.

Real PWR Output

First split output (MAIN)

100 %

Standard curve

Second split output (Secondary)

0 %

B e C

33.3 %

100 %

Calculated PWR Output

Where: A = 0 %

B = C = 33.3 % D = 100 %

CnF. 3

We will set:

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

CnF. 3

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

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

- 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

- 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.

XKP-1-C2.p65 10/30/01, 9:37 AM42

- 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.

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

- Quick opening

- Equal percentage.

XKP-1-C2.p65 10/30/01, 9:37 AM43

CnF. 3

- Main control output in engineering unit

This parameter will be available only when main control output is

CnF. 3

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.

XKP-1-C2.p65 10/30/01, 9:37 AM44

- 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 NOTE: The Main output initial scale value can be higher than the Main output full scale value.

- 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.

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 during programmer mode" paragraph at pag. 106 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.

XKP-1-C2.p65 10/30/01, 9:37 AM45

- Secondary control output conditioning

- [C.F12]

This parameter will be available only when secondary 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 For more details see also NOTE about output conditioning at page 44.

CnF. 3

- Secondary control output in engineering unit

This parameter will be available only when secondary control

CnF. 3

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.

XKP-1-C2.p65 10/30/01, 9:37 AM46

- Secondary control output initial scale value

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 NOTE: The secondary control output initial scale value can be higher than the secondary control output full scale value.

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

- [C.F15]

- Secondary control output full scale value

- [C.F16]

- 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.

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

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

Note (**)

- "Secondary control output limiters" - for more details see [r.E08] and [r.E09] parameters.

- "Secondary control output max rate of rise" (see [r.E10]).

- "Secondary control output display value" - for more details see "Display function during programmer mode" paragraph at pag. 106 and [C.F13], [C.F14], [C.F15] and [C.F16] parameters.

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

- The secondary control output value displayed by bargraph.

XKP-1-C2.p65 10/30/01, 9:37 AM47

General note about 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.G10]) 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.

CnF. 3

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. Upper display: CnF.4 Lower display: Cn.tP Range: Pid = The process is controlled by PID actions.

Pi = The process is controlled by PI actions.

XKP-1-C2.p65 10/30/01, 9:37 AM48

- 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 one control output only;

- 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 sets for MANUAL mode the same power output used in AUTO mode).

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.

XKP-1-C2.p65 10/30/01, 9:37 AM49

General note about the instrument restarting

The two following parameters are used to set the instrument restarting after a power down:

- the St.Pr [C.G07] parameter setting is used to the instrument restart when a program was running.

- the St.Fn [C.G06] parameter setting is used to all the other cases.

- Device status at start up when it works as controller - [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

- Program restarting after a power failure

Range: Edit = the program execution will be stopped and the

CnF. 4

- [C.G07]

instrument starts in STAND-BY mode with the values programmed by [r.A13] to [r.A17] for the specific program.

SAñE = the program starts from the point in execution

left prior to power shut down.

Src = at power up, the instrument operates as follows

A) if the measured value is inner to the

program restart tracking band ("St.tk" [C.G08]) and the instrument was performing a soak, the intrument verifies the tracking band selected for the specific segment and: A.1) if the measured value is inner to the

specific tracking band, the program starts from the point in execution left prior to power shut down.

A.2) if the measured value is outer to the

specific tracking band, the program will operate as described at point B).

B) if the measured value is inner to the program

restart tracking band ("St.tk" [C.G08]), and the instrument was performing a ramp, it will start to search, in the part of the program already executed, the first set point equal to the current

XKP-1-C2.p65 10/30/01, 9:37 AM50

measured value and B.1) if this point has been found, the

program execution restart from it.

B.2) if this point has not been found, the pro-

gram execution will be stopped and the instrument starts in STAND-BY mode with the values programmed by the parameters from "At the end of program x reset the break event" [r.A13] to "PID group at the end of program x" [r.A17] for the specific program.

C) if the current measured value is outer to the

program restart tracking band ("St.tk" [C.G08]), the program execution will be stopped and the instrument starts in STAND-BY mode with the values programmed by the parameters from "At the end of program x reset the break event" [r.A13] to "PID group at the end of program x"

[r.A17] for the specific program. NOTE: When during a program execution, a power failure occurs, at power up the instrument displays this situation showing on the upper display "E.600" indication. Push one pusbutton to delete the "E.600" indication.

- Program restart tracking band - [C.G08]

This parameter will be available only when "St.Pr" (program restart after power supply failure [C.G07]) is equal to “Src”. Range: from 0 to 500 digits.

- Condition for output safety value - [C.G09]

This parameter will be available only when at least one control 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

detects an overrange or underrange condition of the main input.

OvEr = Safety value applied when the instrument detects

an overrange condition of the main input.

Undr = Safety value applied when the instrument

detects an underrange condition of the main input.

XKP-1-C2.p65 10/30/01, 9:37 AM51

- 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

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.G10]

This parameter will be available only when "SF.Cn" [C.G09] is equal to “Ov.Un”, “OvEr” or “Undr”. 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).

CnF. 5

CONFIGURATION GROUP 5 [C.Hxx]

DIGITAL INPUT/OUTPUT CONFIGURATION

CnF. 5

- Logic input "DIG 1" function - [C.H01]

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

ru.SL = Input contact used for RUN /HOLD selection.

The status is related to the input level (RUN when the logic level is "1"). NOTE: when an input is programmed as RUN/ HOLD selector related with the status, the RUN/ HOLD selection by keyboard has no effect.

ru.St = Input contact used for RUN /HOLD selection.

The instrument toggles from one status to the other one when the transition selected by "d1.St" [C.H02] is detected. NOTE: for more details about the RUN/HOLD

XKP-1-C2.p65 10/30/01, 9:37 AM52

selection, see the related note at pag.54.

Pr.Ab = Input contact used for program abort (Abort

when the logic level is equal to "1"). NOTE: for ABORT function only, the input status must be maintained for more than 3 seconds.

Pr.SL = Input contact used for program selection (for

more details see note 2).

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”)

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: When logic input circuits are not mounted the middle display will show “no.Pr” (not present).

Notes about logic inputs used for program selection

1) When some logic inputs are programmed as program selectors ("Pr.SL") the instrument will use these logic inputs as a binary code. In the sequence from DIG 1 to 3 and IN 1 to IN 8 the instrument will considers the first logic input, programmed as program selector, as the less significant bit while it will consider the other inputs with increasing order. For example: DIG 2, DIG 3, IN 3, IN 7 and IN 8 are programmed as program selectors. The DIG 2 is the less significant bit while IN 8 in the most significant bit. The weight of these 5 inputs is the following:

IN 8 IN 7 IN 3 DIG 3 DIG 2

168421

2) If the program number 0 or a program number higher than 99 (90 simple programs + 9 linked programs) is selected, the instrument will ignore the program selection made by logic inputs and it allows to make the program selection by keyboard or by serial link.

3) If a not existing program (a program from 1 to 99) is selected by logic inputs, the instrument will use the selection made by logic input and it will inhibit the selection made by keyboard or serial link but the RUN request will not produce any effect.

XKP-1-C2.p65 10/30/01, 9:37 AM53

4) A changement on the program selectors status has effect only at the next RUN request.

Notes about logic inputs used for RUN/HOLD selection

At power up the instrument can start (see also "St.Fn" [C.G06] and "St.Pr" [C.G07] parameters):

1) in manual mode In this mode the RUN/HOLD logic input has no effect.

2) in stand-by mode

2.a) If "ru.SL" is selected, the RUN/HOLD logic input status

has no effect and the program will start when the instrument detects the transition from the logic level 0 to 1 (from HOLD to RUN)

2.b) If "ru.St" is selected, the program will start when the

instrument detects the transition programmed by "d1.St" [C.H02] parameter.

3) in RUN mode

3.a) If "ru.SL" is selected, the RUN/HOLD logic input status

defines the instrument status (logic level 0 for HOLD and logic level 1 for RUN)

3.b) If "ru.St" is selected, the program starts in the same way

it was left prior to power shut down (HOLD or RUN). NOTE: When the transfert from controller to programmer mode is performed, the instrument starts in stand by status.

CnF. 5

- Logic input DIG1 - contact status - [C.H02]

This parameter will be available only when "d1.Fn" [C.H01] is

CnF. 5

different from “nonE”. Range: CLSd = The input is at logic level “1” when contact is

closed. When "d1.Fn" [C.H01] is equal to “ru.St”, the instrument toggles from one status to the other one when the transition from contact open to contact close is detected.

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

open. When "d1.Fn" [C.H01] is equal to “ru.St”, the instrument toggles from one status to the other one when the transition from contact close to contact open is detected.

- Logic input DIG 2 function - [C.H03]

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

ru.SL = Input contact used for RUN /HOLD selection.

The status is related to the input level (RUN when the logic level is "1").

XKP-1-C2.p65 10/30/01, 9:37 AM54

NOTE: when an input is programmed as RUN/ HOLD selector related with the status, the RUN/ HOLD selection by keyboard has no effect.

ru.St = Input contact used for RUN /HOLD selection.

The instrument toggles from one status to the other one when the transition selected by "d2.St" [C.H04] is detected. NOTE: for more details about the RUN/HOLD selection, see the related note at pag.54.

Pr.Ab = Input contact used for program abort (Abort

when the logic level is equal to "1"). NOTE: for ABORT function only, the input status must be maintained for more than 3 seconds.

Pr.SL = Input contact used for program selection (for

more details see NOTE 2) of the "d1.Fn" ("Logic input 1 function" [C.H01]) parameter).

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”)

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 all NOTES of the "d1.Fn" ("Logic input 1 function" [C.H01]) parameter.

- Logic input DIG 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. When "d2.Fn" [C.H03] is equal to “ru.St”, the instrument toggles from one status to the other one when the transition from contact open to contact close is detected.

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

open. When "d2.Fn" [C.H03] is equal to “ru.St”, the instrument toggles from one status to the other one when the transition from contact close to contact open is detected.

XKP-1-C2.p65 10/30/01, 9:37 AM55

- Logic input DIG 3 function - [C.H05]

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

ru.SL = Input contact used for RUN /HOLD selection.

ru.St = Input contact used for RUN /HOLD selection.

The instrument toggles from one status to the other one when the transition selected by "d3.St" [C.H06] is detected. NOTE: for more details about the RUN/HOLD selection, see the related note at pag.54.

Pr.Ab = Input contact used for program abort (Abort

when the logic level is equal to "1"). NOTE: for ABORT function only, the input status must be maintained for more than 3 seconds.

Pr.SL = Input contact used for program selection (for

more details see NOTE 2) of the "d1.Fn" ("Logic input 1 function" [C.H01]) parameter).

CnF. 5

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

(Manual when logic level is “1”)

CnF. 5

O.LIñ = Input contact used for output limiter activation

(Output limited 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 all NOTES of the "d1.Fn" ("Logic input 1 function" [C.H01]) parameter.

- Logic input DIG 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.

When "d3.Fn" [C.H05] is equal to “ru.St”, the

instrument toggles from one status to the other

one when the transition from contact open to

contact close is detected.

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

open.

XKP-1-C2.p65 10/30/01, 9:37 AM56

When "d3.Fn" [C.H05] is equal to “ru.St”, the instrument toggles from one status to the other one when the transition from contact close to contact open is detected.

- Logic input IN 1 function - [C.H07]

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

ru.SL = Input contact used for RUN /HOLD selection.

ru.St = Input contact used for RUN /HOLD selection.

The instrument toggles from one status to the other one when the transition selected by "I1.St" [C.H08] is detected. NOTE: for more details about the RUN/HOLD selection, see the related note at pag.54.

Pr.Ab = Input contact used for program abort (Abort

when the logic level is equal to "1").

NOTE: for ABORT function only, the input

status must be maintained for more than 3

seconds.

Pr.SL = Input contact used for program selection (for

more details see NOTE 2) of the "d1.Fn"

("Logic input 1 function" [C.H01]) parameter). NOTE: See also all NOTES of the "d1.Fn" ("Logic input 1 function" [C.H01]) parameter.

- Logic input IN 1 - contact status - [C.H08]

This parameter will be available only when "I1.Fn" [C.H07] is different from “nonE”. Range: CLSd = The input is at logic level “1” when contact is

closed.

When "I1.Fn" [C.H07] is equal to “ru.St”, the

instrument toggles from one status to the other

one when the transition from contact open to

contact close is detected.

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

open.

When "I1.Fn" [C.H07] is equal to “ru.St”, the

instrument toggles from one status to the other

XKP-1-C2.p65 10/30/01, 9:37 AM57

one when the transition from contact close to contact open is detected.

The steps C.H07 and C.H08 can be repeated for all the fitted logic input (from IN 2 to IN 8).

- Event 1 function - [C.H09]

This parameter will be available only when OUT 1 is configured as event annunciator ("O1.Fn" [C.E01] is equal to “Eun.1”). Range: nonE = Event not used (for Events from 10 to 19 only)

brk.E = Break event TIñ.E = Timer event

At the power ON, after a power supply failure, the timer event continues from the same point it was prior to the power failure.

End.c = End of cycle annunciator.

At the end of every cycle, the instrument forces the output programmed as "end of cycle annunciator" in ON status for a time equal to the value assigned to "tE.cY" [C.H11] parameter.

End.P = End of profile annunciator.

At the end of the profile, the instrument forces

CnF. 5

the output programmed as "end of profile

annunciator" in ON status for a time equal to

CnF. 5

the value assigned to "tE.Pr" [C.H12] param-

eter.

run = Program in run mode annunciator (Logic level

“1” during the run mode).

wait = Program in wait state annunciator (Logic level

“1” when the program is in wait state)

HOld = Program in hold state annunciator (Logic level

“1” when the program is in hold state)

O.P.O.= Device in Output Power OFF state (Logic level

"1" when the instrument is in "Output Power

OFF" state)

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 main, secondary or CJ inputs

(Logic level “1” when error occurs)

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

when device is in manual mode)

XKP-1-C2.p65 10/30/01, 9:37 AM58

- Event 1 contact status - [C.H10]

This parameter will be available only when OUT 1 is configured as event annunciator ("O1.Fn" [C.E01] is equal to “Eun.1”) or the Event 1 is programmed as Timer event or break event. 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

The steps C.H09 and C.H10 can be repeated for all the selected event (from "Event 2" to "Event 4") and for the auxiliary outputs (from "Event 10" to "Event 19"). NOTE: when the auxiliary output hardware is fitted the parameters related with "Event 10" to "Event 19" are ever available.

- Time for the "End of cycle" annunciator

- [C.H11]

Available only when one of the Events is programmed as "End of cycle" annunciator. Range: from 0 to 240 s.

- Time for the "End of profile" annunciator

- [C.H12]

Available only when one of the Events is programmed as "End of profile" annunciator. Range: from 0 to 240 s. Above this limit, the display will show

"InF" and, at the end of the last programmed

cycle, the Event output is forced in ON

condition until a new RUN command is

detected.

XKP-1-C2.p65 10/30/01, 9:37 AM59

General notes about 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 (exception made for digital inputs used for program selection), otherwise the display will show:

Pushing the FUNC pushbutton, verify (and modify when necessary) all the group 5 configuration parameters in order to satisfy the previously described condition.

CnF. 6

CONFIGURATION GROUP 6 [C.Ixx]

OTHER CONFIGURATION PARAMETERS

CnF. 6

- Green bargraph function - [C.I01]

This parameter will be available for 25Q 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 25Q models only. Range: OP.SP= On bargraph is shown the operative set point

value.

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

XKP-1-C2.p65 10/30/01, 9:37 AM60

- Bargraph initial scale value - [C.I03]

This parameter will be available only 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])

- Bargraph full scale value - [C.I04]

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

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

This parameter will be available only for 25Q 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

measured 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

NOTES:

1) The “ALG” selection has no effect when the measure is in error condition.

2) If instrument shutdown has been made during program execution, the SP.AL parameter has no effect and the instrument behaviour is related only to the selection of St.Pr (program restart after power failure [C.G07]) parameter.

XKP-1-C2.p65 10/30/01, 9:37 AM61

- Set point display type - [C.I07]

This selection has effect only when the instrument operates as controller. 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.

CnF. 6

- Servomotor behaviour when the output

This parameter will be available only when the close loop

CnF. 6

servomotor control drive is configured

power is limited - [C.I08]

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.

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.

XKP-1-C2.p65 10/30/01, 9:37 AM62

- 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.

- Time out selection - [C.I10]

Range: tñ.10 = 10s time out

tñ.30 = 30s time out

NOTE: for more details see "NOTE 2" at page 28.

- 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 used

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

is energized during the ON status of the secondary 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 secondary output (relay de-energized or SSR output

status 0). NOTE: When the option is not fitted the middle display will show “no.Pr”

XKP-1-C2.p65 10/30/01, 9:37 AM63

- 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

- 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 already configured as control output.

CnF. 6

- Automatic start enabling - [C.I14]

This parameter will be available only when the clock calendar

CnF. 6

hardware is mounted. Range: nonE = The "Automatic start" function is disabled

Cnd.A = the program will start at the programmed time

only if the following conditions are satisfied:

- no other program is running

- no power down is present when the current time coincides with the programmed start time;

- when a logic input is programmed for RUN/ HOLD function related input level, the input level must be "1";

- the instrument isn’t in manual mode.

Cnd.b = at the programmed start time the instrument

verify the above described conditions and, if one or more conditions are not satisfied, the instrument will continue to verify it for the programmed hysteresis time. If the wrong condition disappeares during the hysteresis time, the instrument will start the selected program otherwise it does not start any program.

XKP-1-C2.p65 10/30/01, 9:37 AM64

- Hysteresis of the Automatic starting - [C.I15]

This parameter will be available only when the clock calendar hardware is mounted and the "En.Ck" [C.I.14] parameter is set to "Cnd.b". Range: from 0.01 (hh.mm) to 6.00 (hh.mm).

- Current time - [C.I16]

This parameter will be available only when the clock calendar hardware is mounted and the "En.Ck" [C.I.14] parameter is different from "nonE". Range: from 0.00 (hh.mm) to 23.59 (hh.mm).

- Current day - [C.I17]

This parameter will be available only when the clock calendar hardware is mounted and the "En.Ck" [C.I.14] parameter is different from "nonE". Range: ñon = Monday

tUe = Tuesday yEd = Wednesday tHU = Thursday Fri = Friday SAt = Saturday Sun = Sunday

XKP-1-C2.p65 10/30/01, 9:37 AM65

CONFIGURATION GROUP VERF [C.Lxx]

CLOCK AND INPUT/OUTPUT TEST

VErF

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

- the clock calendar,

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

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

- the auxiliary inputs from In1 up to In8 and the relays of the auxiliary 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

- Clock calendar test - [C.L01]

This parameter is available only if the clock calendar option is

VErF

fitted. Middle display: minutes and seconds NOTE: The clock calendar working is identified by the running of the seconds.

- OUT 1 status - [C.L02]

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. It is possible to verify the remaining outputs (OUT 2 up to OUT 4) as described for OUT 1.

- Auxiliary OUT 10 status - [C.L03]

This parameter is available only if the optional card is fitted. 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 auxiliary output state. It is possible to verify the remaining auxiliary outputs (OUT 11 up to OUT 19) as described for OUT 10.

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- Digital input dIG.1 status - [C.L04]

Range: Open = Input open

CLSd = Input closed

NOTES:

1) This is a reading parameter only, it shows the input status.

2) In case of problem, connect the input and the related

common terminals with a copper conductor, if the display shows "CLSd", the problem is located after the instrument.

3) It is possible to verify the remaining digital inputs (diG2 and

diG3) as described for diG 1.

- Auxiliary input In.1 status - [C.L05]

This parameter is available only if the optional card is fitted. Range: Open = Input open

CLSd = Input closed

NOTES:

1) This is a reading parameter only, it shows the input status.

2) In case of problem, connect the input and the related

common terminals with a copper conductor, if the display shows "CLSd", the problem is located after the instrument.

3) It is possible to verify the remaining digital inputs (In 2 up to In

8) as described for In 1.

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.Mxx]

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

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

the first display of the configuration modify mode

YES = this selection ends the configuration modify

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

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

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RUN TIME MODE

Preliminary

If V101 is correctly set (see "Operative mode and hardware lock" at page 23), and the configuration mode has been terminated, the instrument will be in run time mode. During run time mode the instrument performs the loop control and manages all the instrument functions (SMART, ALARMS, etc.).

The run time mode is divided in two sub-modes:

- programmer mode (the instrument operates as programmer

and common setter)

- controller mode (the instrument operates as a simple

controller)

At power up the instrument will start in the same Sub-mode it was prior to the power down (controller mode or programmer mode). The current operative mode is shown by the status of the PRG LED indicator (ON when the programmer sub-mode is selected).

CONTROL PARAMETERS

The run time parameters are common for programmer and for controller mode (exception made for group P and group 9 available only when the instrument operates in programmer mode).

CONTROL PARAMETERS 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. 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

KEY = 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 24) and then push “FUNC”. If the programmed value matches the security code, the parameters of this group can be modified otherwise they remain protected.

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ATTENTION: One software key protects one or more run time parameter groups so that when the software key is set, 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).

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 of the last displayed parameter will be lost.

CONTROL PARAMETERS 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.

NOTES:

1) In the following pages we will describe all the parameter of the instrument. The instrument, however, 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 this manual, a sheet named "Reference parameter guide" with all the parameter visualizations is enclosed. The groups of run time parameters are identified by the "R" letter followed by A, B etc. The "code" formed by the group and the row (i.e. R.A01 where "R.A" is run time group1 and "01" is the row 1) is reported, in the user manual, before each parameter description and allows you to quickly find out the respective parameter.

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Run time group P [r.Axx]

Program editing

This group is available when the instrument operates as programmer only.

ALL the information about program parameters are reported at paragraph "EDIT mode" at page 114.

Run time group 2 [r.bxx]

COMMAND

- Programmer/controller mode selection

- [r.b01]

This parameter can be modified only when no program is running.

Gr. 2

Range: YES= the device will be operative as programmer

nO = the device will be operative as controller

- Main set point - [r.b02]

This parameter is available when the instrument is in controller mode only. Range: from rL (set point low limit [rE.12]) to rH set point high

limit [rE.13]).

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- SMART function - [r.b03]

This parameter is available when the instrument operates in controller mode, 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 Note: if the transfert from controller to programmer mode is required when the SMART function is active, the instrument automatically disables the SMART function.

- Output Power OFF mode - [r.b04]

This parameter is available only when no program is running. Range: YES = Output Power OFF mode is active

No = Output Power OFF mode is deactivated

- Program selection for clock start - [r.b05]

This parameter is available when the clock option is fitted and enabled ("En.Ck" [CI.14] parameter is different from "nonE"). Range: nonE = Clock start disabled

from 1 to 90 = it is the simple program selected for the

clock start.

from L1 to L9= It is the linked program selected for the

clock start.

NOTES:

1) If no program has been created, this parameter will be forced to "nonE".

2) It is possible to select the already existing programs only.

3) It is not possible to delete a program selected for the clock start.

- Day of the clock start - [r.b06]

This parameter is available when the clock option is fitted, enabled and activated ("En.Ck" [CI.14] parameter is different from "nonE" and "Pr.St" [rb.05] parameter is different from "nonE"). Range: ñon = Monday

tUE = Tuesday yEd = Wednesday tHU = Thursday Fri = Friday Sat = Saturday SUn = Sunday

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ñO.Fr = all the days from monday to friday ñO.SA = all the days from monday to saturday ALL = all days

- Time of clock start - [r.b07]

Gr. 3

- Current time and day - [r.b08]

from 0.00 (hh.mm) to 23.59 (hh.mm)

Lower display :current day

ñon = Monday tUE = Tuesday yEd = Wednesday

tHU = Thursday Fri = Friday Sat = Saturday

SUn = Sunday NOTE: this is a readable parameter only and it cannot be modified.

Run time group 3 [r.Cxx]

ALARM THRESHOLD AND HYSTERESIS VALUE

- Group 2 default data loading - [r.b09]

Range: OFF = No loading data

ON = loading data

Gr. 3

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- 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 (from keyboard and from logic input) are active.

- Alarm 1 threshold - [r.C02]

This parameter is available when alarm 1 is configured as process, deviation, main control output or secondary control 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.

- 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.

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- Alarm 2 threshold - [r.C05]

This parameter is available when alarm 2 is configured as process, deviation, main control output or secondary control 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].

- 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.

Gr. 3

- 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.

- Alarm 3 threshold - [r.C08]

This parameter is available when alarm 3 is configured as process, deviation, main control output or secondary control output alarm (“A3.tP” [rF.09] = “Proc” or “dEV” or “ñAin” or

Gr. 3

“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 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.

- 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 control output or secondary control 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].

- 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.

- 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.

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

This parameter is available only when the option is present and “Fd.Fn” [C.I11] is different from "nOnE". Range: from 0 to "Fd.HS" [C.I12].

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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.I11] is different from "nOnE". 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.

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

Gr. 3

- 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 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

- 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

Gr. 3

- Alarm 3 hysteresis - [r.C18]

This parameter is available only when Out 3 is configured as alarm output (“O3.Fn” [C.E03] = “ALr.3”) Upper display: Gr.3 Lower display: HSA3 Range: from 1 to 200 digits

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

Range: OFF = No loading data

ON = Loading data

Run time group 4 [r.dxx]

CONTROL PARAMETERS

NOTE: when SMART function is activated, all the Group 4 parameters cannot 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.M02] and “Pb.Lo” [r.M01].

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- 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.

- 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.M04] and “ti.Lo” [r.M03].

- 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

Gr. 4

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:

Gr. 4

- 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)

- 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

REVERSE ACTION DIRECT ACTION

Input

- 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

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Output

NOTES:

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

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

General notes about PID parameters

The standard PID parameters (the PID parameters not related with a PID group) are the real parameters used during run time mode. During a program execution, if a specific PID group is assigned to a segment, the instrument assignes to the standard PID parameter the values programed for the specific PID group. For this reason, if a standard PID parameter is modified, no changement is made on the PID groups while if a changement is made on the PID group currently used, the standard PID parameters will be immediately aligned to it.

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- Proportional band of the first PID group

- [r.d09]

This parameter is available when at least one control output is configured and the instrument is in programmer mode. Lower display: Pb x where x is the number of the selected PID

group.

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.M02] and “Pb.Lo” [r.M01].

Gr. 4

- Hysteresis (for ON/OFF control) of the first PID group - [r.d10]

This parameter is available when Pb [r.d01]=0 (On/OFF control action) and the instrument is in programmer mode. Lower display: HYS x where x is the number of the selected PID

group.

Range: from 0.1% to 10.0% of the input span.

- Integral time of the first PID group - [r.d11]

This parameter is available when at least one control output is configured, Pb [r.d01] is different from 0 and the instrument is in programmer mode..

Gr. 4

Lower display: ti x where x is the number of the selected PID

group.

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.M04] and “ti.Lo” [r.M03].

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- Derivative time of the first PID group - [r.d12]

This parameter is available when at least one control output is configured, “Cn.tP” [C.G02] is equal to “Pid”, "Pb" [r.d01] is different from 0 and the instrument is in programmer mode. Lower display: td x where x is the number of the selected PID

group. 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 equal to a quarter of “ti” value.

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

excluded

- Integral preload of the first PID group

- [r.d13]

This parameter is available when at least one control output is configured, "Pb" [r.d01] is different from 0 and the instrument is in programmer mode. Lower display: IP x where x is the number of the selected PID

group.

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)

- Relative secondary output gain of the first PID group - [r.d14]

This parameter is available when two control outputs are configured (split range excluded), "Pb" [r.d01] is different from 0 and the instrument is in programmer mode. Lower display: r.Gnx where x is the number of the selected PID

group.

Range: from 0.20 to 2.00

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- Overlap/dead band between main and secondary outputs of the first PID group

- [r.d15]

selected PID group. Range: from -20 to 50 NOTE: A negative value means a dead band while a positive value means an overlap. NOTE: For PID group 2 to 5, the instrument will show on the lower display the respective PID group number and it is possible to perform the same setting described for PID group 1.

- Group 4 default data loading - [r.d16]

Range: OFF = No loading data

ON = Loading data

Gr. 5

Run time group 5 [r.Exx]

AUXILIARY CONTROL PARAMETER

- 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.

Gr. 5

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] is 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 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.

- 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.

- Main output cycle time - [r.E07]

This parameter is available when a 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].

- 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

- 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 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

Gr. 5

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

- Set point low limit - [r.E12]

Range: From “ñ.In.L” [C.d05] to rH [r.E13].

Gr. 5

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, "rL" 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.

- 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

- External control for AUTO /MANUAL mode

- [r.E17]

This parameter is available when one of the logic inputs is configured for Auto/Manual selection and no program is running. 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.

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- External control for reverse/direct output action selection - [r.E18]

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.

- Group 5 default data loading - [r.E19]

Range: OFF = No loading data

ON = Loading data

Gr. 6

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”)

Gr. 6

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 deleted.

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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 deleted.

Example for A1.Cn (A2.Cn, A3.Cn) = H.A.

Alarm Hysteresis

Measured Value

Relay out

OFF

LED 1(2, 3)

Flash

OFF

A= alarm condition detection B= automatic reset of alarm C= manual reset; the LED gets steady lit, the alarm remains in

the alarm status until the process variable reaches the alarm threshold minus hysteresis (D).

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Alarm Threshold

Steady

Example for A1.Cn (A2.Cn, A3.Cn) = H.A.A.c

Alarm Hysteresis

Measured Value

ON Relay out

OFF

LED 1(2, 3)

Flash

OFF

A= alarm condition detection B= automatic reset of alarm C= manual reset; the LED gets steady lit, the relay output goes

OFF but the LED remains steady lit until the process variable reaches the alarm threshold minus hysteresis (D).

Alarm Threshold

Steady

Gr. 6

Example for A1.Cn (A2.Cn, A3.Cn) = H.L.

Alarm Hysteresis

Measured Value

OFF Relay out

Gr. 6

LED 1(2, 3)

FlashFlash

OFF

A= alarm condition detection B= the alarm remains in alarm status (even if the measured

value is under the threshold) until a manual reset is performed (C).

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Alarm Threshold

Steady

E= if a manual reset is performed when the alarm condition still

exist; the LED gets steady lit, the alarm remains in the alarm status until the process variable reaches the alarm threshold

minus hysteresis (D). NOTE: The manual reset (acknowledgement) may be performed by the "ñ.rSt" [R.C01] parameter or by logic input or by serial link.

- 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

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.

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

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NOTE: When alarm type has been changed the alarm threshold will be forced to its default value and alarm status will be deleted.

- 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 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 deleted.

Gr. 6

- 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)

- 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”)

Gr. 6

Range: OFF = Stand-by function disabled

On = Stand-by function enabled

NOTES:

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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 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 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 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 deleted.

- 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)

XKP-1-C2.p65 10/30/01, 9:37 AM91

- 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

Gr. 6

- 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 deleted.

Gr. 6

- 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

XKP-1-C2.p65 10/30/01, 9:37 AM92

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 deleted.

- 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)

- 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:

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.

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

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

This parameter is available only when OFD option is configured (“Fd.Fn” [C.I11] is different from "nOnE"). 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 deleted.

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- 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] and “Fd.Ou” [C.I13] are 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) 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

Run time group 7 [r.Gxx]

SERIAL LINK PARAMETER

- Serial interface protocol - [r.G01]

Range: OFF = No serial interface

Gr. 7

ñbUS = Modbus

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

- 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)

- 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

- 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

XKP-1-C2.p65 10/30/01, 9:37 AM94

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

Range: OFF = No loading data

ON = Loading data

Run time group 8 [r.Hxx]

FEEDBACK POTENTIOMETER ADJUSTMENT

NOTE: The run time group 8 will be displayed only if the instrument is in MANUAL mode.

- Feedback potentiometer adjustment enabling - [r.H01]

This parameter is available only when close loop servomotor output or open loop servomotor output with valve position indication is configured. Range: OFF = this selection disables the feedback

potentiometer calibration and the instrument will come back to the first display of the run time group 8.

On = this selection starts the feedback potentiometer

adjustment. NOTE: No time out will be applied during feedback potentiometer calibration procedure.

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- Servomotor low limit positioning - [r.H02]

This parameter is available only when feedback potentiometer calibration enabling [r.H01] is equal to On. Range: 0.0% to 100.0% The middle display will show the valve position as a percentage of the full input span. By s and t push-button it is possible to modify the valve position. When the desired initial position has been reached, push the FUNC push-button.

- Feedback low limit calibration - [r.H03]

This parameter is available only when feedback potentiometer calibration enabling [r.H01] is equal to On. Range: OFF = To skip adjustment and hold the previous value

select OFF and then push FUNC

On = To memorize the current position as feedback

low limit calibration select “On” and then push FUNC

Gr. 8

- Servomotor high limit positioning - [r.H04]

This parameter is available only when feedback potentiometer calibration enabling [r.H01] is equal to On. Range: 0.0% to 100.0%. The middle display will show the valve position as a percentage of the full input span. By s and t push-button it is possible to modify the valve position. When the desired final position has been reached, push the FUNC push-button.

This procedure is now completed and the calibration values are automatically checked. If the adjusted feedback span is greater than 20 % of the potentiometer input span, the instrument memorizes the new values and comes back to the first display of the run time group

8. Otherwise the old calibration values will be retained and the display will show:

Gr. 8

- Feedback high limit calibration - [r.H05]

This parameter is available only when feedback potentiometer calibration enabling [r.H01] is equal to ON. Range: OFF = To skip adjustment and hold the previous value

select OFF and then push FUNC

On = To memorize the current position as feedback

high limit calibration select “On” and then push FUNC

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It will be necessary to repeat the feedback potentiometer adjustment procedure.

- Group 8 default data loading - [r.H6]

Range: OFF = No loading data

On = loading data

Super Systems 20PQ User Manual

Specifications and Main Features

Frequently Asked Questions

User Manual