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Ascon Tecnologic - KX6 - ENGINEERING MANUAL - 

PAG. 21

10  GENERAL NOTES

10.1  Proper use

Every possible use not described in this manual must be 
consider as a improper use.
This instrument is in compliance with EN 61010-1 “Safety 
requirements for electrical equipment for measurement, 
control and laboratory  use”; for this reason it could not be 
used as a safety equipment.
Whenever a failure or a malfunction of the control device 
may cause dangerous situations for persons, thing or 
animals, please remember that the plant has to be equipped 
with additional safety devices.
Ascon Tecnologic S.r.l. and its legal representatives do not 
assume any responsibility for any damage to people, things 
or animals deriving from violation, wrong or improper use or 
in any case not in compliance with the instrument’s features.

10.2  Warranty

This product is under warranty against manufacturing 
defects or faulty materials that are found within 18 months 
from delivery date. The warranty is limited to repairs or to the 
replacement of the instrument.
The tampering of the instrument or an improper use of the 
product will bring about the immediate withdrawal of the 
warranty effects.
In the event of a faulty instrument, either within the period 
of warranty, or further to its expiry, please contact our 
sales department to obtain authorisation for sending the 
instrument to our company.
The faulty product must be shipped to Ascon Tecnologic 
with a detailed description of the faults found, without any 
fees or charge for Ascon Tecnologic, except in the event of 
alternative agreements.

10.3  Maintenance

This instrument does not requires periodical recalibration 
and it have no consumable parts so that no particular 
maintenance is required.
Sometimes it is advisable to clean the instrument.

1.  SWITCH THE EQUIPMENT OFF

  

(power supply, relay output, etc.).

2. 

Using a vacuum cleaner or a compressed air jet (max. 3 
kg/cm

2

) remove all deposits of dust and dirt which may 

be present on the case and on the internal circuits being 
careful not to damage the electronic components.

3. 

To clean external plastic or rubber parts use only a cloth 
moistened with:

• 

Ethyl Alcohol (pure or denatured) [C

2

H

5

OH] or

• 

Isopropyl Alcohol (pure or denatured) [(CH

3

)

2

CHOH] 

or

• 

Water (H

2

O).

4. 

Make sure that there are no loose terminals.

5. 

Before turning ON the instrument make sure it is perfectly 
dry.

6. 

Apply the power supply to the instrument.

10.4  Disposal

The appliance (or the product) must be 
disposed of separately in compliance 
with the local standards in force on 
waste disposal.

11  ACCESSORIES

The instrument has a lateral socket into which a special 
tool can be inserted.

This tool, named A01, allows:

 

To store a complete instrument configuration and to use it 
for other instruments.

 

To transfer a complete instrument configuration to a PC or 
from a PC to an instrument

 

To transfer from a PC to an instrument a complete 
instrument configuration

 

To transfer a configuration from an A01 to another one.

 

To test serial interface of the instruments and to help the 
OEM during machine start up.

Note: 

When the instrument is powered by the A01 key, the 
outputs are NOT supplied.

Содержание KX6

Страница 1: ...ng exposed terminals and wiring on the back Select a mounting location having the following characteristics 1 It should be easily accessible 2 There is minimum vibrations and no impact 3 There are no...

Страница 2: ...e the 2 retainers To re insert the controller in its housing reverse the extraction procedure 2 3 General notes about wiring 1 Do not run input wires together with power cables 2 External components l...

Страница 3: ...Common 24 VAC DC Notes 1 The isolated input DI2 must be used in one of the modes determined by the link High level input 110 220 VAC Low level input 24 VDC VAC 2 Logic input 2 is isolated by the meas...

Страница 4: ...ot exceed 1 5 km at 9600 baud 2 7 Power Supply Power Supply 11 12 Supply Voltage 100 240 VAC 15 10 Notes 1 Before connecting the instrument to the power line make sure that line voltage is equal to th...

Страница 5: ...e Temperature drift It is part of the global accuracy Operating temperature 0 50 C 32 122 F Storage temperature 30 70 C 22 158 F Humidity 20 85 RH not condensing Electromagnetic compatibility and safe...

Страница 6: ...on parameters is protected by a password Note The instrument will show only the parameters consistent with the specific hardware and in accordance with the value assigned to the previous parameters e...

Страница 7: ...nd the OEM parameter set has NOT been loaded 2 Using the serial link it is always possible to send to the address 13H the corretct password in order to obtain the desired action 481 for the Factory se...

Страница 8: ...es automatically in MAN mode Removed the burnout condition the instrument remains in MAN mode until Auto mode is selected by OPEr parameter a command by serial link digital imput or by the key pressur...

Страница 9: ...vailable Always Range When at least one output is programmed as con trol output nonE Alarm not used LoAb Absolute low alarm HiAb Absolute high alarm LHAo Absolute band alarm with alarm indication out...

Страница 10: ...19 AL1t is different from SE br Range 1 9999 engineering units Notes 1 The hysteresis value is the difference between the Alarm threshold value and the point the Alarm automatically resets 2 When the...

Страница 11: ...ange and stand by LbA group Loop break alarm General note about LBA alarm The LBA operate as follows applying the 100 of the power output to a process the process variable after a time due to the proc...

Страница 12: ...nditions e g set point change during tune execution etc Note Fast auto tune can start only when the measured value PV is lower than SP 1 2 SP Available When 39 cont PID or 3Pt Range 4 8 where 4 Oscill...

Страница 13: ...th a power output equal to the value it will use at steady state instead of zero and the undershoot will become very little in theory equal to zero Available When 39 cont PID or 3Pt Range 100 0 100 0...

Страница 14: ...rument returns at P cAL parameter 5 During the potentiometer calibration the instrument detects the real valve stroke time and stores it in the Str t Stroke time parameter At the end of the automatic...

Страница 15: ...e master zone and it uses a set point equal to 210 C The second zone has a local set point equal to 45 C The third zone has a local set point equal to 45 C The fourth zone has a local set point equal...

Страница 16: ...of the instrument control alarms etc 81 dSPu Status of the instrument at power up Available Always Range AS Pr Starts in the same way it was prior to the power down Auto Starts in Auto mode oP 0 Start...

Страница 17: ...of the configuration procedure is completed In order to exit from configuration parameter procedure proceed as follows Push button Push button for more than 10 s The instru ment will come back to the...

Страница 18: ...en the instrument is powered it starts immediately to work according to the memorized parameter value In other words the instrument has one status only the run time status During run time we can force...

Страница 19: ...no buttons for more than 10 seconds 8 4 Automatic Mode 8 4 1 Keyboard function when the instrument is in Auto mode Performs the action programmed by 75 uSrb button function during RUN TIME parameter...

Страница 20: ...ped from stand by to auto modes the instrument will start automatically the alarm masking the soft start functions and the auto tune if programmed 9 ERROR MESSAGES 9 1 Out of range signals The upper d...

Страница 21: ...aults found without any fees or charge for Ascon Tecnologic except in the event of alternative agreements 10 3 Maintenance This instrument does not requires periodical recalibration and it have no con...

Страница 22: ...7 SP1 SP2 selection oFF 10 diF2 Digital Input 2 function oFF 11 di A Digital Inputs Action DI2 only if configured 0 DI1 direct action DI2 direct action 1 DI1 reverse action DI2 direct action 2 DI1 dir...

Страница 23: ...tand by mode 2 Alarm 1 enabled in out of range condition 3 Alarm 1 enabled in stand by mode and in out of range condition 0 AL2 group no Param Description Dec Point Values Default 27 AL2t Alarm 2 type...

Страница 24: ...r up and after a set point change 5 Evo tune with automatic restart at every power up 6 Evo tune with automatic start the first power up only 7 Evo tune with manual start 8 Evo tune with automatic res...

Страница 25: ...n tunE Auto tune self tune enabling A single press longer than 1 se cond starts the auto tune oPLo Manual mode The first pressure puts the instrument in manual mode oPLo while a second one puts the in...

Страница 26: ...ransmitted Master nonE Retransmission not used the instrument is a slave rSP The instrument becomes a Master and retransmits the operative set point PErc The instrument become a Master and it retransm...

Страница 27: ...Ascon Tecnologic KX6 ENGINEERING MANUAL PAG 27...

Страница 28: ...Ascon Tecnologic KX6 ENGINEERING MANUAL PAG 28...

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