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Page. 17 

 

6

.

Setting

 

 

 

6-3.

Various settings

(Setting)

Ɣ You can change settings according to your operating conditions. 

Ɣ Keep on pressing "Esc" for 2 seconds or longer in the standby state to change settings. 

Ɣ You cannot change settings in the Operation mode.

 

 

6-3-1. 

Setting data and ranges

 

Setting data

 

Setting items   

Variable range 

Step 

Value set at 

factory 

shipment 

Units

Warming-up time

 

Warming up 

30

to 300 

30 

sec.

Oil alarming point 1

 

(alarm signal 1/AL1 lamp)

 

Oil Alarm 1 

5

to 15 

15 

ppm

Oil alarming delay 1

   

(alarm signal 1/AL1 lamp)

 

Alarm 1 Delay 

0

to 5 

sec.

Oil alarming point 2

   

(alarm signal 2/AL2 lamp)

 

Oil Alarm 2 

5

to 15 

15 

ppm

Oil alarming delay 2

   

alarm signal 2/AL2 lamp)

 

Alarm 2 Delay 

0

to 600 

10 

sec.

Alarm suppression   

(during warm-up, washing operation, and setting) 

Alarm Suppress 

Alarm output : OFF / 

Alarm suppression: ON 

--- 

ON   

(Alarm suppression) 

--- 

Washing timer (automatic washing time) 

Auto Washing Time 

30

to 600 

60 

sec.

Washing timer (manual washing time) 

Man. Washing Time

10

to 600 

50 

sec.

During standby 

Stand by Current 

0

to 4 

mA 

During washing 

Washing Current 

0

to 4 or 20 to 24 

mA 

Exceeding the oil alarming point 

Over Oil Alarm 

Density or 20 to 24 

Densit 

mA 

Exceeding the oil concentration of 30 

ppm (measuring limit) 

Over range Current 

20

to 24 

20 

mA 

During setting 

Maint. Current 

0 or 20 to 24 

mA 

RECout 

With equipment fault 

Defect Current 

0 or 20 to 24 

mA 

Setting method

 

 

Standby

5VCPFD[

ZZZZZZ

AA

ZZZZZZ

Keep on pressing "Esc" for two seconds or longer in the standby state. 

 

 

Clock adjustment menu 

/CKP

A

/GPW

AAAAAAAAAAAAAAAA

%NQEM

#㨎㨔WUVOGPV

AAAAAA㨉㨉A

A clock adjustment item is displayed.    Press "Ÿ." 

Return to standby press "Esc"

 

 

 

Setting menu 

/CKP

A

/GPW

AAAAAAAAAAAAAAAA

5GVVKPI

AAAAAAAAAAA㨉AAAAAA

A setting menu item is displayed.    Press "Enter." 

Return to standby press "Esc"

 

 

 

Warm-up time setting 

screen 

5GVVKP㨑

㨉㨉㨉㨉AAAAAAAAAAAAAA

9CTOKPI

A

WR

AAAAAAAAA

ZZZUGE

Press "Enter." 

䚚䎃

This example sets a warm-up time.

 

 

The cursor blinks at a digit you can enter a value.

 

Changing a set value 

5GVVKP㨑

㨉㨉㨉㨉AAAAAAAAAAAAAA

9CTOKPI

A

WR

AAAAAAAAA

ZZZUGE

 

The cursor blinks at a value entry digit ("xx" in the example). 

Select a value by using "ź" or "Ÿ" and press "Enter."    The value is 

set and changing ends.

Returning to the setting 

item screen 

5GVVKP㨑

㨉㨉㨉㨉AAAAAAAAAAAAAA

1KN#NCTO

AAAAAAA

ZZRRO

Press "Ÿ."    The next setting item is displayed on screen.

Ɣ The above setting method in a black box is also applicable to the other setting items. (see the next page for the other setting items.) 

Ɣ Press "Esc" to stop the setting operation halfway.    The setting item screen is displayed back.

 

The new setting becomes valid after it is saved.    Select the screen below and press "Enter" to save it. 

%#76+10

 

5GVVKP㨑

㨉㨉㨉㨉AAAAAAAAAAAAAA

5CXG

A

RCTCO

RTGUU

A

'PVGT

…(see "Caution" on the next page.) 

 

Содержание FOCAS-2000

Страница 1: ...Concentration Detector Instruction Manual Read this instruction manual thoroughly before use to operate the product safely by following precautions Be sure to keep it in an easy to access place so as...

Страница 2: ...Test operation method by theAutomatic operation function page 13 5 3 Function of judging whether the detection tube is clean page 14 6 Setting 6 1 Tabulated list of menu items page 15 6 2 Time correc...

Страница 3: ...comesinsufficient this machine tells it on the LCD display When the free space of the operational log memory becomesinsufficient the machine may be disabled to run To run the machine you must replace...

Страница 4: ...t method Optical continuous measurement Operation method Automatic operation using sample water pressure Response time 5sec or less comply with MEPC107 49 Power supply power consumption AC90 240 V 50...

Страница 5: ...aximum 354 AL 1 POWER 15ppm Bilge Alarm Esc Enter AL 2 A MODEL FOCAS 2000 B LCD display Case cover Snap latch Display Operating switch Power lamp green Alarm2 lamp red Alarm1 lamp red sample water out...

Страница 6: ...show conditions applying current All terminal blocks are removable 2 3 2 Terminal block and FOCAS 2000 inner connection Operation record memory Backup battery for the clock Reset switch Desiccant sil...

Страница 7: ...ay terminals Applied voltage output Specification A Specification B 1 3 Alarm2 Alarm signal 2 0 No output Standby Standby During operation With supply 0 OFF ON OFF OFF ON OFF ON Blinking 4 2 2 OFF OFF...

Страница 8: ...water which is indispensable for sensor correction In order to prevent dust contamination from fresh water line please be sure to carry out cleaning of the line Tubes to be connected to the sample wat...

Страница 9: ...es stable for measurement The bilge cannot be drained independently of where the oil alarm point exists Example of display during operation Oil concentration Alarm1 oil alarm point Current hours minut...

Страница 10: ...before using the oil concentration detector If not the oil concentration detector cannot run When the clock is not set an alarm is output The alarm is reset when the clock is set If the oil concentra...

Страница 11: ...ks at a digit you can enter a value Press to select a value Press Enter after selecting a value Repeat the above to set hours minutes and seconds NQEM WUVOGPV AAAA 06A ZZ ZZ ZZAAZZ ZZ ZZ Set seconds a...

Страница 12: ...on is less than the specified oil alarm point during manual operation Manual test operation procedure 5VCPFD ZZ ZZ ZZ ZZ ZZ ZZ Make sure the oil concentration detector is in the standby state Standby...

Страница 13: ...he alarm test About 5 minuites later with Esc unpressed sim disappears from the screen The operation ends Main Menu returns And then the oil concentration detector enters the standby state sim disappe...

Страница 14: ...eration This screen shows the state of the three way valve output signal and the measured oil concentration 1RGTCVKPI UKO AZZ ZZ ZZ 8CNXG 10 A ZZARRO When the oil concentration is less than the oil al...

Страница 15: ...easured Clean the sensor with brush see 8 4 to maintain the performance of the detector It is necessary to temporarily cancel the Warning state to enable sensor cleaning with brush see 8 4 Press Enter...

Страница 16: ...2 seconds or more Wrong operation prevention Return to standby During standby a clock time is displayed as shown below All data Status of the power supply source Operational status Oil alarming statu...

Страница 17: ...ss Enter to set a year The cursor blinks at a digit you can enter a value Press to select a value Press Enter after selecting a value NQEM WUVOGPV 06A ZZ ZZ ZZAAZZ ZZ ZZ Press The cursor moves to a mo...

Страница 18: ...ent 20 to 24 1 20 mA During setting Maint Current 0 or 20 to 24 1 0 mA RECout With equipment fault Defect Current 0 or 20 to 24 1 0 mA Setting method Standby 5VCPFD ZZ ZZ ZZAAZZ ZZ ZZ Keep on pressing...

Страница 19: ......

Страница 20: ...ration Zero point check from the upper lid Zero pointcheck from the fresh water line and RECout output test See 6 1 Tabulated list of menu items To execute a testing function keep on pressing Esc for...

Страница 21: ...goes to washing process The remaining time in seconds is displayed to the right of Washing When the washing process ends the oil concentration detector waits for judgment of cleanliness of the detect...

Страница 22: ...the sensor unit and open the drain valve once more to empty the sensor unit Press Enter KNN OKPGTCN YCVGT KPVQ VJG EGNN CPF RTGUU GPVGT Repeat a set of feeding mineral water into the sensor unit and d...

Страница 23: ...water through a fresh water line on a ship 5VCPFD ZZ ZZ ZZAAZZ ZZ ZZ Keep on pressing Esc for two seconds or longer CKP GPW NQEM FLWUVOGPV Press twice CKP GPW 6 56 QFG Press Enter and then press twic...

Страница 24: ...1 OnlyAlarm1 is ON alarm state Relay contact check 2 OnlyAlarm2 is ON alarm state Relay contact check 3 BothAlarm1 andAlarm2 are ON alarm state In the alarm state AL1 andAL2 alarm lamps blink accordin...

Страница 25: ...ON Open Page 3 1 2 3 and 4 Level values for each sensor Temp Sensor temperature each sensor level and temperature value are checked while FOCAS 2000 is measuring oil content in sample water or fresh w...

Страница 26: ...d drain the spent water from the detection tube and use this function again to feed water for a preset time period to wash the sensor and the detection tube Manual washing procedure Check and make sur...

Страница 27: ...ompensation The upper lid and drain valves are opened and closed for compensation Firmly close them when closing them 5VCPFD ZZ ZZ ZZ ZZ ZZ ZZ Keep on pressing Esc for two seconds or longer CKP GPW NQ...

Страница 28: ...ration over 5 ppm is detected in the zero point compensation GTQ EQOR 9CTPKPI EGNN VQQ KTV Displayed when the inside of the detection tube is dirty In this display example 10 ppm o 10 ppm To warn that...

Страница 29: ...d group Groups related toAutomatic operation Manual opration Washing etc Press 1RGTCVKQPCN QI 1KN NCTO ZZZ Alarm1 andAlarm2 related group Group related to oil alarm points preset oil concentration val...

Страница 30: ...er Page 2 of details is displayed Detailed display Page 2 A ZZ ZZ ZZAZZ ZZ ZZ 8 ZZA964 ZZA5 2 ZZA2 ZZ Fresh water valve state xx OFF Close ON Open Valve state xx OFF Close ON Open Pressure switch stat...

Страница 31: ...right part of the screen You can also view old records by pressing on this screen Press Enter Page 2 ofAlarm Setting Details is displayed Detailed display of Alarm Setting Page 2 A ZZ ZZ ZZAZZ ZZ ZZ...

Страница 32: ...rainport drainwaterfromthedetectiontube andclosethedrainport Feedmineralwaterto80 ofthedetectiontube openthedrainport drainwaterfromthesamplewater detectiontube checkandmakesurethedrainsealwasherisfit...

Страница 33: ...ive battery is left exhausted in the oil concentration detector the clock may be reset when power to the oil concentration detector is shut down and Warning 17C is displayed on the screen At the same...

Страница 34: ...accordance with 2 2 2 1 of 2013VGP Management and storage of the operational log memory card In some cases the operational log memory card is required for inspection according to rules Put the replace...

Страница 35: ...connection When the cable connection is right check cables for disconnection or damage Replace the cable if defective Inspect the connected measuring instruments Check whether the terminal operation...

Страница 36: ...n the oil concentration detector can run normally When the error still occurs turn off the oil concentration detector and replace the sensor unit Failure of the light source system in the sensor of th...

Страница 37: ...ump pressure source and the power supply source TTQT JGEM UGPUQT RQYGT ECDNG The connectors of the sensor unit are disconnected Confirm the connection of Connector 2 according to 2 3 Internal layout f...

Страница 38: ...concentration detector is a high precision instrument capable of detecting oil in parts per million To prevent the product against failures and maintain its accuracy the product must be calibrated wit...

Страница 39: ...FF AL 1 62 Alarm 2 ON 63 Alarm 2 OFF AL 2 64 Oil over 30ppm 65 Oil under 30ppm 30ppm Defect 0A Maintenance mode 2A ret fm Maintenance mode 01 Over Range 21 ret fm Over Range 02 Sensor Down 22 ret fm S...

Страница 40: ...djust done Zero 88 Performance check 89 Performance check done 8A Accuracy check 8B Accuracy check done 8C Exam mineral water zero 8D Exam mineral water done Zero 8E Exam clean water zero 8F Exam clea...

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