a_nr1112Commissioning instructions.pdf

(198 KB) Pobierz
INTELLI+
controls
handbook
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
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CONTENTS
Getting started
1
PRESENTATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4
2
CHECK BEFORE POWER UP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4
3
LOCAL CONTROL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5
4
REMOTE CONTROL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5
4.1
DRY CONTACT CONTROL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5
4.2
VOLTAGE CONTROL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6
5
NAVIGATING IN THE MENU . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5
6
SELECTING THE DISPLAY LANGUAGE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6
7
PASSWORD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6
8
ADJUSTING AN ACTUATOR ON A VALVE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7
8.1
MANUAL SETTING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8
8.2
AUTOMATIC SETTING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8
9
POSITION SIGNAL AND POSITIONER . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8
And more…
10
COMMANDS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8
10.1
REMOTE CONTROL BY SINGLE CONTACT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8
10.2
AUXILIARY REMOTE COMMANDS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9
10.3
LOCAL COMMAND . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10
10.4
OPEN OR CLOSE PRIORITY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10
10.5
FAULT TOLERANCE ESD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10
11
LOCAL IR LINK COMMUNICATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10
12
SETTING AND READING TORQUE VALUES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11
12.1
CLOSING MODE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11
12.2
SETTING THE TORQUE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11
12.3
READING THE MEASURED TORQUE VALUES AND COMPARING THEM WITH ORIGINAL
TORQUE VALUES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .12
2
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13
CUSTOMIZING REMOTE INDICATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .12
13.1
RELAYS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .12
14
CUSTOMIZING THE FAULT RELAY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .13
15
TIMING CONTROL DURING ACTUATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .14
16
MONITORING ACTUATOR ACTIVITY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .15
16.1
ACTIVITY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .15
16.2
ALARMS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .15
17
ACCESSING THE DATA SHEET . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .15
18
CREATING OR CHANGING THE PASSWORD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .16
19
USING THE ANALOG SIGNAL POSITION AND TORQUE REMOTE INDICATION
(ACCORDING TO EQUIPMENT) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .17
19.1
POSITION REMOTE INDICATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .17
19.2
TORQUE SIGNAL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .17
20
USING THE EQUIPMENT AS A POSITIONER FROM AN ANALOG CONTROL SIGNAL
(ACCORDING TO EQUIPMENT) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .17
20.1
INPUT SIGNAL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .17
20.2
DEAD BAND SETTING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .18
20.3
FAIL-SAFE POSITION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .18
20.4
PROPORTIONAL PULSES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .18
21
USING FIELD BUS CONTROL (ACCORDING TO EQUIPMENT) . . . . . . . . . . . . . . . . . . . . . . . . . . . .18
22
PROTECTION BY FUSES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .18
23
OPERATING FAULTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .18
23.1
INTELLI+ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .18
23.2
POSITIONER OPTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .21
24
MAINTENANCE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .21
25
STORAGE
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .21
26
CHECK MENU FLOWCHART . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .22
27
SET UP AND CHANGE MENU FLOWCHART . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .23
3
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1 PRESENTATION
handwheel
display
open and closed
valve lights
infrared link
local/remote/ stop selector
and OK in menu
open, close button and scrolling up
and down the menu
2 CHECK BEFORE POWER UP
ST INTELLI+ motorization systems are multi-turn actuators resulting from many years of experience in valve systems
remote control.
Functions to set up, check and control the actuator are included in INTELLI+.
All settings and configurations are carried out from outside without opening the covers.
Do not attempt to open covers so as to avoid humidity ingress in the control system. Only open terminal box cover (fig.2)
just long enough to make connections.
Every actuator is tested, adjusted and checked in works before delivery. It is lubricated for life and designed to opera-
te in any position or location.
MANUAL HANDWHEEL
All ST INTELLI+ actuators are provided with an automatic declutching handwheel, with motor drive priority. Operating
direction is normally indicated on the handwheel.
The ST6 actuator includes a handwheel clutch button. In order to operate the actuator manually, turn the arrow of the
button opposite the triangular sign (fig. 1) on the housing (it could be necessary to turn the handwheel by a few deg-
rees to position the claws). When the motor starts, the button automatically returns to its declutched position.
(fig 1)
(fig 2)
ELECTRICAL CONNECTIONS
a) Check the power supply characteristics.
In 3 phase, the order in phase is not important. INTELLI+ automatically corrects the direction of rotation.
b) Open terminal box (fig. 2), connect power and control circuitry, check wiring.
4
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3 LOCAL CONTROL
Local control is used to drive the actuator without the help of an external control circuit. A local selector allows to choo-
se between remote or local and off. The button for local control open/close allows to operate the actuator in the appro-
priate direction. Local stop is done by a momentary rotation of the local/remote selector.
A display gives the valve open percentage.
A black square in right corner informs of presence of an alarm
(see para. 16.2 how to read alarm type).
20% OPEN
4 REMOTE CONTROL
Remote control of an actuator equipped with the INTELLI+ 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) require 4 wires connected to the customer terminal board : Common, stop, open
and close. If the stop button is not used, do not connect the STOP wire, open (or close) contact must be maintained
to operate the actuator.
4.1 Dry contact control
In case of dry contact control, a jumper must be fitted across customer terminals 31-32.
Pulse remote command
(self-holding)
Remote command
without self-holding
30
30
31
32
31
32
STO P
33
33
34
34
CLOSE
OPEN
CLOSE
OPEN
35
35
36
36
4.2 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 : never connect voltages higher than 55V on common terminal 31.
55 - 250 V
10 - 55 V
30
30
31
32
31
32
33
33
STOP
34
34
35
35
CLOSE
OPEN
CLOSE
OPEN
36
36
To cancel self-holding
do not connect terminal 34
5 NAVIGATING IN THE MENU
Buttons are normally used to operate the actuator electrically. To set
up and adjust the unit, go to MENU mode as follows :
- set selector to local
- hold the button to local stop while simultaneously actuating the
right-hand button upwards then downwards.
MENU
exit setup
The display reads :
To read the menu, actuate the blue button upwards or downwards
which causes the menu items to scroll on the bottom line of the
display.
5
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