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Miura BP-201STA, Руководство по эксплуатации

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Document Control #: EN-MN-003-00 

1 

 

SECTION 1: SAFETY 

 

1.  Safety Regulations 

Handling of the BP is comprised of operations associated with running of the equipment and 

operations regarding maintenance. 

Only those who have received a handling explanation with this document should operate the BP.   

 

2.  Safety-Related Knowledge and Expertise 

Handling of the BP is comprised of operations associated with the running of the equipment and 

operations regarding maintenance. Carefully read and understand this document before using the BP.   

 

3.  Protective Equipment 

Wear all necessary Personal Protective Equipment (PPE) required for the work environment.   

 

4.  Prohibition of Unapproved Modification 

It should be noted that unauthorized modification of the BP or repair procedures other than those 

described herein can pose a serious safety risk. Never make any modifications or repairs without 

MIURA’s permission. 

 

 

 

 

 

 

Содержание BP-201STA

Страница 1: ...pecifications of products and components may vary with country of use and the site situation Contact your dealer or MIURA sales office for further inquiry regarding this document INFORMATION IN THIS M...

Страница 2: ...Release date July 7 2016...

Страница 3: ...zards A higher level of safety can be achieved by carefully observing of the warnings and instructions set forth herein Safety related warnings are classified into the following three levels and notif...

Страница 4: ...stored in a specially designated location so that it can be referred to at any time to confirm the correct usage Explanation of Notation The meanings of the symbols used in this manual are as shown be...

Страница 5: ...ation mode to standby status Online maintenance Contract for maintenance by a MIURA office using communications over a telephone line Warning label Label indicating information regarding operational p...

Страница 6: ...perating at approximately one quarter to half the high fire operation performance Low air purge Condition where the fan runs at low speed low air when the boiler is on standby This control function is...

Страница 7: ...uring Troubleshooting Excerpt from Page 42 Onward 4 6 4 Safety Related to Transfer or Resale Excerpt from Page 51 Onward 4 SECTION 2 OVERVIEW 5 1 Purpose and Principle of Operation 5 1 1 Basic Functio...

Страница 8: ...Changing Program Details 36 3 5 2 Holiday Setting 40 3 6 Setting the Date and Time 41 SECTION 4 TROUBLESHOOTING 42 1 If an Alarm Caution or Notice Occurs 42 1 1 Alarm Screen 42 1 1 1 Hierarchical Dis...

Страница 9: ...e BP is comprised of operations associated with the running of the equipment and operations regarding maintenance Carefully read and understand this document before using the BP 3 Protective Equipment...

Страница 10: ...s on BP The BP features a number of warning labels intended to draw attention to operation precautions If any warning label is peeled off or torn replace it with a new one Contact your dealer or MIURA...

Страница 11: ...6 2 Safety during Operation During operation observe the following safety precautions WARNING Do not operate the BP with wet hands Failure to observe this precaution can lead to a high voltage electr...

Страница 12: ...d equipment refer to the Operation Manual for the equipment Incorrect operations can lead to serious accidents 6 4 Safety Related to Transfer or Resale Excerpt from Page 51 Onward WARNING Do not perfo...

Страница 13: ...tion The BP automatically determines the optimal number of boilers for the load and controls operation of the required number of boilers in the highest order of priority The advanced settings can be s...

Страница 14: ...icates it to a MIURA office It also performs MI control High pressure steam boiler Water delivered to the tubes is heated by hot combustion gases Boiler water successively evaporates and the steam is...

Страница 15: ...50 C Humidity 30 90 RH no condensation or freezing Controllable boiler units 36 2 systems with 18 units per system Communications relay hub unit Equipped with an 8 port hub unit as standard M NET 3 c...

Страница 16: ...ames Functions 2 1 BP 201STA Touch panel Status display panel Shows the status of each piece of equipment The status display panel lights green if all equipment is normal red if an Alarm has occurred...

Страница 17: ...turns back ON when a person moves within 1 5 to 5 m in front of the panel The detection distance differs according to the direction of motion detected 1 1 Reading and Using the Screens 1 1 1 How to R...

Страница 18: ...hierarchy Displays monitored equipment groups or names of equipment Pressing this button switches to the next screen down in the screen hierarchy Displays the equipment group names displayed on the p...

Страница 19: ...e that a system has switched to manual operation For details refer to SECTION 4 TROUBLESHOOTING 3 When the icon is in gray Indicates that boilers are in systemwide manual operation on systemwide stand...

Страница 20: ...ected in the BP Touch the element to switch to the alarm screen Indicates that an error was detected in the BP memory data or backup battery Touch the element to switch to the alarm screen The alarm c...

Страница 21: ...n on the MI menu screen The display switches to the MI monitor screen d The Now row on the MI monitor screen displays the current MI control operation and Next shows the next operation 1 Now Displays...

Страница 22: ...nal On systemwide standby On screen Boilers are set on standby by touch panel operation On standby Program function Boilers are set on standby by a program function In systemwide manual operation Remo...

Страница 23: ...ng to the options installed 2 3 Safety Monitor Safety monitor signals emergency stop earthquake detector signal can be input into the BP and used to judge alarms When an alarm is detected combustion i...

Страница 24: ...screen is displayed when the control pattern operating method is set to On screen remote operation Note The MI control menu screen below is only displayed when the control pattern operating method is...

Страница 25: ...iler button on the main screen The display switches to a sub screen and the MI menu button appears at the left of the screen b Press the MI menu button The display switches to the MI menu screen c Pre...

Страница 26: ...ion An error message appears if the changes are not accepted due to an incorrect setting or other causes Check the details and press the Set or OK button again A Back button appears on sub screens bel...

Страница 27: ...tact Press the Systemwide STBY button on the MI setting menu screen to switch to the Systemwide standby screen a Systemwide standby by on screen control buttons 1 Press the Standby button to enter sys...

Страница 28: ...f the Remote control button is pressed when no remote controller exists Set again using the on screen control buttons b Systemwide standby by remote standby signals from outside the BP 1 Press the Rem...

Страница 29: ...the MI setting menu screen to switch to the MI control menu 3 3 2 Changing Control Pattern Settings Press the Control pattern button The Control pattern setting screen appears Select the desired contr...

Страница 30: ...e header steam pressure between the Stetting Pressure and the Setting Pressure minus the Control Range Set the required pressures 1 Press the PRO distribution button on the Control pattern Menu screen...

Страница 31: ...f the header pressure exceeds the set upper limit or drops below the set lower limit When an alarm pressure is reached the current header pressure value display is highlighted red or yellow For detail...

Страница 32: ...he Control Function These settings determine how many boilers will be available and how to control the available boilers 1 Press the Control function button on the Control pattern Menu screen The disp...

Страница 33: ...for low load refer to the next page Pressure Fluctuation range Low Boiler priority number 1 Low High High High High High High High 2 Low High High High High High 3 Low High High High 4 Low High Fluct...

Страница 34: ...response to decrease of load This permits rapid response to combustion demands when the load fluctuates rapidly If this function is turned OFF the boilers are stopped in the opposite order to the ord...

Страница 35: ...ensure rapid response to sudden changes in steam demand The BP will control the boiler system such that the boilers have a reserved capacity greater than or equal to the FLUC range That is the BP wil...

Страница 36: ...r purge PRESS hold are not approved by UL ASME None Boilers are set to standby status No control is performed to enhance the response Continuous pilot Low air purge Performs continuous pilot low air p...

Страница 37: ...he pressure zone where all boilers enter standby status Press the buttons to set the pressure in units of 1 PSI 4 As pressure holding control is performed when standby control is set to Pressure hold...

Страница 38: ...he set time on the set day of the week 3 3 3 Rotation Setting Switches the combustion priority of boilers under MI control to achieve uniform combustion time to maximize boiler service life and minimi...

Страница 39: ...e day of week setting e If the rotation type is set to Week set the day of the week and the time time of day that rotation occurs The day of the week changes each time the Day of week button is presse...

Страница 40: ...o the Auto Manual operation screen b To make the setting press the button for the unit number to be switched between automatic and manual operation The button toggles between A and M each time it is p...

Страница 41: ...The following two methods are available for setting the control patterns On screen remote operation Weekly program linked operation Settings by MIURA maintenance personnel are required to use the con...

Страница 42: ...s button to proceed with the operation The message Accepted the setting appears for two seconds b If the control pattern is set to Weekly program linked operation A control pattern can be specified fo...

Страница 43: ...Day of the week buttons from Sunday to Saturday on which operation is set are displayed blue Buttons for days with no operation set are displayed gray c Press a day of the week button to display the...

Страница 44: ...nked operation b Change the settings 1 Time Press the buttons to set the time in units of 10 minutes The same start time and end time cannot be set 2 Control pattern Displayed only when control patter...

Страница 45: ...ter than the end time appears Set the end time later than the start time c Confirm the changed settings Press the OK button to return to the previous screen The item flashes d A confirmation dialog bo...

Страница 46: ...Used control pattern 8 00 10 00 3 13 00 20 00 2 If the control pattern operation is set to Weekly program linked operation Actual operation time Used control pattern 8 00 10 00 2 13 00 18 00 3 Note 1...

Страница 47: ...t Control EN MN 003 00 39 f Example of a setting across more than one day Operation over more than one day can be set as follows Day of week Set time Monday 20 00 24 00 Tuesday 0 00 3 00 Time Monday T...

Страница 48: ...with the operation The message Accepted the setting appears for two seconds 2 When the holiday setting is enabled the message Holiday setting is in effect appears on the Weekly program screen b Turnin...

Страница 49: ...ime Setting screen b Press the buttons by the Year Mon Day Hour Min items to set the current date and time Set the final two digits of the year Times are displayed in the 24 hour system When the Set b...

Страница 50: ...uidance area describing the remedy The status display panel becomes red or yellow Alarm screen when a safety monitoring alarm occurs Press the OK button to switch to the main screen If multiple alarms...

Страница 51: ...ample alarm message 1 1 1 Hierarchical Display The equipment where the alarm occurred is displayed as a hierarchy Alarm Hierarchical display BP Safety monitoring alarm Safe MON Communication error wit...

Страница 52: ...sensor detected an earthquake Confirm safety and press the Reset button on the Safety monitor screen Monitored item buttons on the Safety monitor screen Manual Note 3 A 99 F 99 C 99 NOTE 4 Earthquake...

Страница 53: ...trol Manual operation The alarm is reported to MIURA sales office Contact your dealer or MIURA sales office Check the equipment Note 6 Current header pressure value Manual Manual operation Note 7 F530...

Страница 54: ...h the chemical CTRL ERR icon Auto F810 05 Chemical is not sufficient Feeder 2 F810 06 Chemical is not sufficient Feeder 3 F810 11 Chemical is not sufficient Feeder 4 F590 04 An equipment notification...

Страница 55: ...header pressure value is displayed red or yellow press the value to display the alarm screen Example Safety monitoring alarm When a monitored item button is displayed red or yellow press the button to...

Страница 56: ...arm occurred and the alarm details 2 Check the guidance Remove the cause of the monitored equipment error and reset the alarm 3 Press the Safe MON button on the main screen The Safety monitor screen a...

Страница 57: ...ol to manual operation Resetting an alarm that switches MI control to manual operation 4 After the alarm is reset check that the display reverts to the normal screen c Resetting monitored equipment al...

Страница 58: ...operation The message MI control Manual OPR appears on the alarm screen Take the remedy described in the guidance Code Systems in manual operation A500 02 All systems A510 65 All systems C500 01 All...

Страница 59: ...cident resulting in injury or even death When reselling a MIURA product hand the Operation Manual and product related materials together to the next customer 2 Export This product was manufactured for...

Страница 60: ...Document Control EN MN 003 00 52 SECTION 6 DISPOSAL 1 Disposal When disposing of the product comply with the laws and regulations...

Страница 61: ...ion Manual For any questions about your purchased product or the content of this Operation Manual contact your dealer or MIURA sales office A list of contact points is provided on the back cover 3 If...

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