Bernard Integral+ Manuale di formazione

NR1088A QXD Rev D

L. BERNARD s.a.

4 rue d'Arsonval - BP 91 - 95505 GONESSE CEDEX (FRANCE)

Tél : (33).01.34.07.71.00 - Fax : (33).01.34.07.71.01 - E-mail : mail @ bernard-actuators.com

Commissioning instructions f

Commissioning instructions for

INTEGRAL+

contr

control and

ol and

POSIGAM+

POSIGAM+ or

or MODUGAM+

MODUGAM+

positioner

SUMMARY

FEATURES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1

1. INTRODUCTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2

2. CONFIGURATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2

3. POWER SUPPLY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2

3.1. ACTUATOR POWER SUPPLY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2

3.2. OUTPUT POWER SUPPLY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2

4. ACTUATOR OPERATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3

4.1 DIRECTION OF ROTATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3

4.2 CLOSING TYPE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3

4.3 BY-PASS OF OPEN TORQUE SWITCH WHEN

STARTING TO OPEN FROM CLOSED POSITION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3

4.4 ROTATION REVERSE RELAY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4

5. REMOTE CONTROL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4

5.1 DRY CONTACTS CONTROL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4

5.2 VOLTAGE CONTROL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4

5.3 SINGLE DRY CONTACT CONTROL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5

5.4 PRIORITY TO OPEN OR TO CLOSE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5

5.5 EMERGENCY CONTROL (ESD) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6

5.6 LOCAL CONTROL INHIBITION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7

6. LOCAL CONTROL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7

6.1 SELF-HOLDING LOCAL CONTROL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7

6.2 LOCAL STOP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7

6.3 GENERAL STOP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8

6.4 LOCAL/REMOTE SELECTOR PADLOCK . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8

7. INDICATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8

7.1 BLINKING INDICATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9

7.2 INDICATION RELAY N°1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9

7.3 INDICATION RELAY N°2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9

7.4 INDICATION RELAY N°3 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10

7.5 INDICATION RELAY N°4 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10

7.6 FAULT MONITORING RELAY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11

8. FUSES PROTECTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .12

9. POSITIONER OPTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .13

9.1 INPUT SIGNAL CONFIGURATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .13

9.1.1 Operation with signal 0-20mA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .13

9.1.2 Operation with signal 0-10V . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .13

9.2 OPERATION DIRECTION CONFIGURATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .13

9.3 'STAY PUT' FUNCTION CONFIGURATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .14

9.4 DEAD BAND ADJUSTMENT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .14

9.5 LOCAL OPERATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .14

9.6 ADJUSTMENT OF 0% . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .14

9.7 ADJUSTMENT OF 100% . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .15

9.8 SPLIT RANGE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .15

9.9 OPERATION WITH A TRANSMITTER 4-20mA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .15

9.10 REMOTE CONTROL AUTO/ON-OFF CONTROL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .16

10. OPTION TIMING CONTROL BOARD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .16

11. OPTION LOCAL INDICATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .16

12. FUNCTIONAL FAULTS OF INTEGRAL+ VERSION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .17

13. FUNCTIONAL FAULTS OF POSITIONER VERSIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .20

FP HOUSING

Terminal strip

Electronic board

configuration

Local control

buttons

(as an option with

electronic positioner)

INTEGRAL+

BOARD SETTING

POSITIONER BOARD

SETTING

Configuration

jumpers

Configuration

switches

Potentiometer for

setting of dead-band

Potentiometer for

setting of 100%

Potentiometer for

local control

Local control switch

Lamp indicates

thermal sensor

tripped

Lamp indicates

torque switch

tripped

Secondary

fuses

Primary fuse

Lamp indicates

actuator

opening

Lamp indicates

actuator

closing

Configuration switches

LED indicating

actuator running in

open direction

LED indicating

actuator running in

close direction

BASIC

SPECIFIC

Configuration standard

Configuration spécifique

Configuration standard Configuration spécifique

BASIC SPECIFIC

1. INTRODUCTION

The configuration panel of the card INTEGRAL+ allows to adapt the actuator at each

particular application. Information to be transmitted and actuator behaviour configuration

are set with switches and jumpers on the panel. The actuator is deliverable with standard

configuration, or optional configuration if requested at order.

The configuration can be change on site.

2. CONFIGURATION

Configuration is easily done by moving switches and jumpers.

Figure 2 Figure 3

Switches configuration Jumpers configuration

In " standard " configuration, the most common, all the switches and jumpers are in position

3. POWER SUPPLY

3.1. Actuator power supply

Actuator power supply can be 3 phase, single phase or DC.

☞

F Jumper 100 support (located on lower board)

The electronic board includes an automatic phase correction device and a detection of

missing phase device. In 3 phase supply, whatever the power connection, the actuator

always rotates in the right direction. If, in 3 phase supply, one phase is lost, the actuator

stops automatically and the monitoring relay drops.

In single phase or DC supply, one must inhibit the automatic phase correction and the

detection of missing phase by moving the jumper 100 to position M.

➯Single phase or DC power supply

3.2 Output power supply

One power supply unit 23V - 1,2VA DC is available (through the card CI2701) to power a

remote position current transmitter and remote controls dry contacts. This power supply

unit is isolated from the other electrical circuits

4. ACTUATOR OPERATION

4.1 Direction of rotation

In standard, the actuator closes clockwise.

☞

Switch 7

Move the switch 7 to position B for the valves closing counter-clockwise. This switch

reverses :

➩The motor direction of rotation

➩The limit switches

➩The torque switches

➯Closing counter-clockwise

4.2 Closing type

In standard, the actuator closes on limit switch.

☞

Switch 1

Move switch 1 to position B for closing on torque switch (only for actuator equipped with

torque limit switches).The associated limit switch must also be operated when the valve is

closed.

➯Closing on torque switch

The limit switch is used for valve closed indication and also allows to detect stopping on

torque switch at mid-stroke as a fault and stopping on torque switch in closed position as

normal.

4.3

By-pass of open torque switch when starting to open from closed position

In standard, the open torque switch is active on the whole actuator stroke.

☞

Switch 6

Move switch 6 to position B to by-pass the open torque switch by the closed limit switch

when starting to open from the closed

position.

➯By-pass the open torque switch by

the closed limit switch in closed

position

This must be used when actuator including mechanically maintained torque switches [SR

type] is set for closing on torque switch. This avoid the open torque switch to trip when

4.4 Rotation reverse delay

In standard the reverse delay is 50ms. Jumper on support 25 in position 50ms.

☞

Jumper support 25

Move the jumper on support 25 to position 200ms to have a reverse delay of 200ms.

➯Reverse delay of 200 ms

Note : the setting of the reverse delay is a factory setting. It allows the use of bigger single

phase motors.

5. REMOTE CONTROL

Remote control of an actuator equipped with the electronic board CI2701 can be done from

an external voltage supply or an internal voltage supply..

Inputs on the board are completely isolated by opto-isolators.

Pulse commands (with self-holding) requires 4 wires connected to the customer terminal

board: Common, stop, open and close. If the stop button is not used, do not connect the

wire STOP, open contact (or close) must be maintained to operate the actuator.

5.1 Dry contacts control

In case of dry contact control, a jumper must be put on customer terminals 31-32.

5.2 Voltage control

Remote control can be done either in AC or DC voltage.

For lower voltages from 10 to 55V, use common terminal 31.

For higher voltages from 55 to 250V, use common terminal 30

Caution : do never connect voltage higher than 55V on common terminal 31.

5.3 Single dry contact control

It is possible to control the actuator with a single external dry contact.

➩Contact closed : opening of the valve

➩Contact open : closing of the valve

One must configure the actuator for priority to open (see 5.4).

The opposite control is possible :

➩Contact closed : closing of the valve

➩Contact open : opening of the valve

One must configure the actuator for priority to close (see 5.4)

5.4 Priority to Open or to Close

In standard there is no priority to open or to close.These priorities are used to :

➩Change the direction during operation without going through a stop command. In that

case priority to Open and to Close are needed.

➩Give priority to one position : if the actuator receives both open and close comand and

a priority to Open or to Close are needed.

➩Control by a single dry contact

☞

Switch 9

☞

Switch 10

Move switch 9 to position B for priority to Close.

Move switch 10 to position B for priority to Open

➯Priority to Close

➯Priority to Open

➯Change of operation direction

without going through a stop

command

Priority command stops the pending operation and is immediately active.

5.5 Emergency control (ESD)

ESD (Emergency Shut Down) is a remote emergency control, with priority on all other

controls.According to the valve operation, ESD can be open command or close command.

To increase the availability of the actuator in extreme conditions, ESD can also override the

motor thermal sensor.

Note : ESD is not available when local / remote selector is in position "OFF".

In standard, ESD control is performed by closing a contact. Jumper on support 27 position

☞

Jumper support 27

Move jumper on support 27 position to have ESD by opening a contact.

Caution : In this configuration, if ESD input is not connected, the actuator receives a

operation command when powered on.It is therefore recommended to add a jumper on the

terminal board [in place of ESD] prior to power on.

In standard, ESD control is a close command. Jumper on support 28 position CLOSE.

☞

Jumper support 28

Move jumper on support 28 to position OPEN for open command.

In standard, ESD control does not override the motor thermal sensor

☞

Switch 8

Move switch 8 to position B to by-pass the motor thermal sensor when ESD control.

➯Configuration of ESD control:Jumper

support N°27 and N°28

➯By-pass of motor thermal sensor

when ESD control.

5.6 Local control inhibition

The inhibition of the local control is a remote command. This command freezes open and

close commands sent in local and authorise remote commands even if the local / remote

selector is in local position.

In standard configuration, local stop and general stop remain possible locally on the

actuator.

For inhibition of local stop and general stop, see 6.3 (switch 4 on position B)

Note : the command inhibition of local control is not available with the option positioner. It is

replaced [automatically] by the function "AUTO / ON-OFF CONTROL".

6. LOCAL CONTROL

As for remote control, local control can be used. A local selector allows to choose between

remote and local control. The button for local control open, close allows to operate the

actuator in the appropriate direction.Local stop is done by a momentary rotation of the local

/ remote selector.

6.1 Self-holding local control

In standard, local controls are self-holding. (One pulse is enough to send a close or open

command)

☞

Switch 5

Move switch 5 to position B to cancel the self-holding. (Open or close command must be

maintained during the operation)

➯Local control without self-holding.

6.2 Local stop

In standard, it is possible to stop the actuator locally, even if the selector local / remote is

on remote position.

☞

Locking pin

To inhibit a local stop when the selector is on remote position, fit the locking pin on the local

/ remote selector.

Note :This inhibition is effective only when the selector is padlocked in the remote position.

6.3 General stop

In standard, it is possible to do a general stop of the actuator. Move the selector local /

remote to position OFF. No electrical controls in local or remote is therefore possible.

If the remote command " local control inhibition " is used, priority remains to the function

general stop.

☞

Switch 4

Move switch 4 to position B to prohibit local stop and OFF position when local control

inhibition.

➯Local stop impossible if local control

inhibition.

6.4 Local / remote selector padlock

The local / remote selector can be padlocked in position OFF, local or remote.

7. INDICATIONS

Remote indication is done through 5 relays :

➩Four relays 'single contact' for operation indications. Contacts can be normally open or

normally closed.

Note :Voltage free, relays are always with normally open contact.

➩One reversing relay for fault monitoring.

Note :The monitoring relay is normally energised and drops in case of fault.

Relays information :

(Grey : standard configuration)

N° Relay Information to be transmitted Location of Customer

jumper terminal

Relay 1 Limit switch open 14 - LSO 50 - 51

Torque switch open 14 - TSO

Relay 2 Limit switch close 15 - LSC 52 - 53

Torque switch close 15 - TSC

Limit switch open 16 - LSO 54 - 55

Torque switch open 16 - TSO

Relay 3 Local/remote selector on local 17 - LOCAL

Local/remote selector on remote 17 - REMOTE

Actuator moving electrically 18 - RUNNING

Actuator opening electrically 18 - OPENING

Limit switch close 19 - LSC 56 - 57

Torque switch close 19 - TSC

Relay 4 Actuator receives an emergency command (ESD) 20 - ESD

Actuator closing electrically 20 - CLOSING

Local/remote selector on local 21 - LOCAL

Local/remote selector on remote 21 - REMOTE

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