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YOKOGAWA YTA510 Скачать руководство пользователя страница 52

 

 

<8.  Maintenance>

8-4

IM 01C50E01-01EN

8.4.3  Replacing the CPU Assembly

This subsection describes how to replace the CPU 

assembly (see Figure 8.2).

■  Removing the CPU assembly

1)  Remove the cover.

 

Remove the Integral indicator and the RF 

assembly (refer to subsections 8.4.1 and 8.4.2).

2)  Disconnect the power cable. When doing this, 

lightly press the side of the CPU assembly 

connector and pull the cable connector to 

disengage (see the upper left of Figure 8.2).

3)  Use a socket driver (width across flats, 5.5 mm) 

to loosen the two bosses.

4)  Carefully pull the CPU assembly straight 

forward to remove it.

5)  Disconnect the flat cable (cable with white 

connector at the end) that connects the CPU 

assembly and the printed circuit assembly 

(fixed) in bottom of the amplifier case.

NOTE

Be careful not to apply excessive force to the 

CPU assembly when removing it.

■  Mounting the CPU assembly

1)  Connect the flat cable (with white connector) 

between the CPU assembly and the printed 

circuit assembly (fixed) in bottom of the 

amplifier case.

2)  Connect the power cable to the CPU assembly.

NOTE

Insert the cable in the connector firmly.

Make certain that the cables do not get pinched 

between the case and the edge of the CPU 

assembly.

3)  Insert the CPU assembly straight onto the post 

in the amplifier case.

4)  Tighten the two bosses. Mount the RF 

assembly, and the Integral indicator (refer to 
subsections 8.4.1 and 8.4.2).

5)  Replace the cover.

8.4.4  Replacing the Battery Pack

Regarding the transmitter with intrinsically safe 

approval, the battery pack can be replaced without 

removing the device in hazardous area.

■  Removing

1)  Remove the terminal box cover.

2)  Loosen the two battery pack mounting screws 

(see Figure 8.3).

3)  Pull the battery pack.

F0803.ai

The screw has the dropout 

prevention mechanism,it is not 

separated from the battery pack 

Figure 8.3 

Removing the Battery Pack

■  Remounting

1)  Insert the new battery pack lightly.

2)  Push the center of the battery pack and insert it 

securely.

3)  Tighten the two battery pack mounting screws 

to a torque of approximately 0.7 N•m.

4)  Replace the terminal box cover.

Содержание YTA510

Страница 1: ...User s Manual Y okogawa Electric Corporation YTA510 Temperature Transmitter IM 01C50E01 01EN IM 01C50E01 01EN 9th Edition...

Страница 2: ...Transceiver 2 2 2 6 Insulation Resistance Test and Withstand Voltage Test 2 3 2 7 Installation of an Explosion Protected Instrument 2 3 2 7 1 FM Approval 2 4 2 7 2 CSA Certification 2 5 2 7 3 ATEX Cer...

Страница 3: ...2 6 5 Shutting Down the Transmitter 6 4 7 Setting Parameters 7 1 7 1 Environment for parameter setting 7 1 7 2 Preparing Software 7 1 7 2 1 Softwares for the Field Wireless Configuration Tool and the...

Страница 4: ...placing the RF Assembly 8 3 8 4 3 Replacing the CPU Assembly 8 4 8 4 4 Replacing the Battery Pack 8 4 8 4 5 Replacing the Batteries 8 5 8 4 6 Handling Batteries 8 5 8 5 Troubleshooting 8 6 8 5 1 Basic...

Страница 5: ...the standard type under the specified model number break down and do not cover custom made instruments When products whose suffix code or optional codes contain code Z and an exclusive document is att...

Страница 6: ...sing All installation shall comply with local installation requirements and the local electrical code b Wiring The instrument must be installed by an engineer or technician who has an expert knowledge...

Страница 7: ...ser at the time of purchase Problems occurring during the warranty period shall basically be repaired free of charge If any problems are experienced with this instrument the customer should contact th...

Страница 8: ...1 Introduction 1 4 IM 01C50E01 01EN 1 4 ATEX Documentation This is only applicable to the countries in European Union GB DK I E NL SF P F D S LT LV PL EST SLO H BG RO M CZ SK GR...

Страница 9: ...llution Caused by the Product This is an explanation for the product based on Control of Pollution caused by Electronic Information Products in the People s Republic of China RoHS Pb Hg Cd Cr VI PBB P...

Страница 10: ...in Chapter 10 is in compliance with the specifications written on the order sheet Refer to USER S MANUAL Made in Japan TOKYO 180 8750 JAPAN MODEL SUFFIX SUPPLY OUTPUT mA DC V DC STYLE CAL RNG NO F0202...

Страница 11: ...e to not to expose the instrument to extreme temperatures or temperature fluctuations If the instrument is exposed to radiation heat a thermal protection system and appropriate ventilation is recommen...

Страница 12: ...ument in Deep Sleep mode to conserve the batteries For details on how to switch to Deep Sleep mode refer to subsection 7 3 14 Switching to Deep the Sleep Mode Withstand voltage test procedure 1 Remove...

Страница 13: ...rnal Capacitance Ca 22uF Maximum External Inductance La 8 1mH The above parameters apply when one of the two conditions below is given the total Li of the external circuit excluding the cable is 1 of...

Страница 14: ...ups A B C D Class II Division2 Groups F G Class III Division1 Enclosure IP66 IP67 and Type 4X Temperature Code T4 Ambient Temperature 50 to 70 C Note 2 Output Parameters Sensor Circuit Terminals 1 to...

Страница 15: ...cable is 1 of the Lo value and the total Ci of the external circuit excluding the cable is 1 of the Co value The reduced capacitance of the external circuit including cable shall not be greater than 1...

Страница 16: ...57 032 The year 2010 2 180 8750 is a zip code which represents the following address 2 9 32 Nakacho Musashino shi Tokyo Japan 3 The identification number of Notified Body 2 7 4 IECEx Certification Cau...

Страница 17: ...nical sparking when access to the instrument and peripheral devices in a hazardous location 2 8 EMC Conformity Standards EN61326 1 Class A Table 2 For use in industrial locations EN61326 2 3 CAUTION T...

Страница 18: ...y with the limits for a Class A digital device pursuant to part 15 of he FCC Rules These limits are designed to provide reasonable protection against harmful interference when the equipment is operate...

Страница 19: ...e d en compromettre le fonctionnement Conform ment la r glementation d Industrie Canada le pr sent metteur radio peut fonctionner avec une antenne d un type et d un gain maximal ou inf rieur approuv p...

Страница 20: ...H L E D Antenna Note 1 Set the switch as shown in the figure above to set the write protection The hardware write protection switch is set to E side writable Note 2 When the switch is D side write pr...

Страница 21: ...eless devices needs to be set beforehand Refer to subsection 6 4 Connecting to the Field Wireless Network IMPORTANT When performing on site pipe fitting work that involves welding use care to prevent...

Страница 22: ...ansmitter fastening bolt When using a vertical pipe mounting bracket Wall Mounting Note Wall mounting bolts are user supplied Figure 4 1 Transmitter Mounting 4 3 Changing the Direction of Integral Ind...

Страница 23: ...dure below 1 Loosen the two mounting screws at the bottom of the antenna by using a 2 5 mm Allen wrench see Figure 4 2 The screws might come off and be lost if loosened too much loosen the screws by a...

Страница 24: ...compensating cables for IEC584 3 thermocouples must be used When a resistance temperature sensor RTD is used as the temperature sensor 2 core 3 core 4 core cable must be used refer to resistance therm...

Страница 25: ...connection part The unscrewed cap should be stored in order to replace it immediately after the antenna or antenna cables are removed CAUTION To maintain the ultimate conditions of radio frequency si...

Страница 26: ...enna Mount the external antenna at the proper location according to the wireless environment described in 2 4 Selecting the Installation Location The mounting to the pipe such as 50 mm 2 inch pipe nee...

Страница 27: ...um bending radius while checking the wiring position should be more than 200 mm 2 When using two extension cables the provided arrester should be inserted between these cables 3 Before the wiring work...

Страница 28: ...ension cable 2 Antenna extension cable 1 Arrester Figure 5 8 Connection of the Arrester and Antenna Extension Cable F0509 ai Transmitter side Grounding cable Antenna side Protect by self bonding tape...

Страница 29: ...5 Wiring 5 6 IM 01C50E01 01EN CAUTION Grounding is required for safe operation The temperature sensor cable sheild should be connected to grounding terminal inside of the housing...

Страница 30: ...nfiguration tool confirm that transmitter is operation properly Check parameter values or change the setpoints as necessary If the transmitter is equipped with an integral indicator its indication can...

Страница 31: ...e installation the wiring the network connection and the action of the transmitter are correct before starting operation IMPORTANT Close the terminal box cover and the amplifier cover Screw each cover...

Страница 32: ...he Network ID set by provisioning work 2 Creating a provisioning information file The following provisioned information is stored in the provisioning information file Network ID Device tag EUI64 Join...

Страница 33: ...ning to the Field Wireless Network this error will be cleared within one hour if battery has no failure 6 5 Shutting Down the Transmitter When shut down the transmitter remove the battery pack or set...

Страница 34: ...ireless YTA are installed in the device configuration tool Refer to the following website for the latest information on CF DD and DeviceDTM http www yokogawa com CF Capabilities File DD Device Descrip...

Страница 35: ...e voltage resistance AI1 AI2 Process Value and self diagnostic information UAPMO Diagnostic Status can be set output data Range Range corresponding for 0 to 100 signal is set with actual input applied...

Страница 36: ...agnostic Switch Diagnostic Configuration Diagnostics Version Revision CTS Version ITS Version Identification Number Identification APP Download Configuration Others COMM_ENDPOINT COMM_CONTRACT PUB_ITE...

Страница 37: ...Configuration Block Mode Mode Target Mode Actual Mode Permitted Mode Normal Scale Scale EU at 100 Scale EU at 0 Scale Units Index Scale Decimal Sensor Serial Number Sensor Range Cal Point Lo Hi Cal P...

Страница 38: ...uration Version Revision CTS Version ITS Version Identification Number Identification Other Faults Alert Faults Non compliance Alert Faults Process Influence Alert Simulation Active Alert Soft Update...

Страница 39: ...ction External Reference Junction Value Process Value Type Burn Out Type Configuration Sensor Serial Number Sensor Range Cal Point Lo Hi Cal Point Clear Reference Junction Unit Others Mode Target Mode...

Страница 40: ...keeps the cycle repeatedly Not selecting this parameter turns the LCD off 2 On Off of continuous display mode When Enable is set to LCD Mode and zero is set to LCD Intermittent Time the LCD displays c...

Страница 41: ...UCER block Power Saving Mode Off Disable On Enable 7 3 7 Unit The unit for the process value is set at the factory The specified unit of the input sensors set C if not specified When the unit of the t...

Страница 42: ...re connections for the parameters Refer to Figure 7 2 Thermocouple and DC voltage TC mV Resistance thermometer RTD and resistance 2 wire type 1 input 2 input 1 2 3 4 5 1 2 3 4 5 1 2 3 4 5 1 2 3 4 5 B...

Страница 43: ...ction Select the CJC function To calibrate voltage for the thermocouple input set the cold junction temperature to No Reference 0 Procedure to call up external temperature Compensation parameter Exter...

Страница 44: ...et the Target parameter to O S b Setting the update period CO block Data publication period Set the data publication period parameter to 1 second The computation period in the transmitter will also be...

Страница 45: ...any other infrared signals NOTE This procedure to switch to deep sleep mode can only be use for wireless communication Transmitter becomes the stop state after setting deep sleep mode and cannot reply...

Страница 46: ...O Bit22 Environmental conditions out of device specification O Bit21 Fault prediction Maintenance required M Bit20 Power is critical low maintenance need short term M Bit19 Power is low maintenance ne...

Страница 47: ...osis of Field Devices In Diagnostic Configuration setting select one from the followings F Failure status C Function check status O Out of specification status or M Maintenance required status 7 4 2 A...

Страница 48: ...her limit scale out SENSOR1 TEMP LO Sensor 1 temperature lower limit scale out SENSOR2 TEMP HI Sensor 2 temperature higher limit scale out SENSOR2 TEMP LO Sensor 2 temperature lower limit scale out AM...

Страница 49: ...e below to check instrument operation and accuracy during periodic maintenance or troubleshooting 1 Insert the battery pack and then perform provisioning to have the transmitter join the Field Wireles...

Страница 50: ...an and use the obtained resistance as the input value then deliver it to the temperature transmitter by means of a variable resistor Check the output value for that input value Apply a specified input...

Страница 51: ...tenna 2 Align both the RF assembly and CPU assembly connectors and engage them 3 Tighten the two stud bolts 4 Mount the Integral indicator refer to subsection 8 4 1 5 Replace the cover Table 8 2 Tools...

Страница 52: ...mbly and the printed circuit assembly fixed in bottom of the amplifier case 2 Connect the power cable to the CPU assembly NOTE Insert the cable in the connector firmly Make certain that the cables do...

Страница 53: ...der normal conditions the battery materials are self contained and are not reactive as long as the batteries and the pack integrity are maintained Care should be taken to prevent thermal electrical or...

Страница 54: ...ol NOTE The symbol see above which is marked on the batteries means they shall be sorted out and collected as ordained in ANNEXII in DIRECTIVE 2006 66 EC Procedure to remove the batteries safely Refer...

Страница 55: ...output signal is delivered Process variable changes but the output signal remains unchanged The assessed value of the process variable and the output are not coincident Refer to our service personnel...

Страница 56: ...s and Countermeasures Table 8 4 Error Message Summary Integral indicator Factory NAMUR category Bit Diagnostic Status Diagnostic Status Detail Cause Release recovery conditions except restart Output O...

Страница 57: ...R1 TEMP LO The temperature of sensor 1 is lower than the temperature specified in the Sensor Range parameter Recovers when the temperature rises within the range Normal action Check the sensor type se...

Страница 58: ...ODE AI2 block is O S mode Recovers when the mode target of AI1 block is other than O S Hold Check the AI2 block setting AL 64 AI1 SIM Bit 17 Simulation is active AI1 SIMULATE MODE Simulate Switch of t...

Страница 59: ...e 0 Disable default The following table shows the relationship between the hardware write protection and software write protection Enable hardware write protect Hardware write protect Software write p...

Страница 60: ...ty for Power Critical low Alert can be set 1 On Off setting 0 FALSE 255 TRUE 2 Alert report priority 0 to 15 1 TRUE 2 15 W 116 Fault prediction Alert The On Off or priority for Fault prediction Alert...

Страница 61: ...ate R 5 MAX_BLOCK_ SIZE Maximum block size This value is smaller than the maximum data size of APDU R 14 LAST_BLOCK_ DOWNLOADED Indicates the last downloaded block number 0 means that no block has bee...

Страница 62: ...sed SI system Other Specify when ordering R 9 Special Cmd Special function parameter 0 Initial value at the time of reading None 1 Squawk mode 2 Deep sleep mode To start from the deep sleep mode eithe...

Страница 63: ...0 IEC751 Pt200 IEC751 Pt500 IEC751 Type B IEC584 Type E IEC584 Type J IEC584 Type K IEC584 Type N IEC584 Type R IEC584 Type T IEC584 mV and Ohm W 52 Bias Adds the BIAS temperature value to the tempera...

Страница 64: ...e Type Selects data to output to PV Value 0 value after the scaling process is performed 1 Actual target value after the filter process is performed 0 W 107 Reference Junction Unit Sets the unit for R...

Страница 65: ...scale out Bit22 O Bit28 SENSOR2 TEMP LO Sensor 2 temperature lower limit scale out Bit22 O Bit27 AMB TEMP HI Ambient temperature higher limit scale out Bit22 O Bit26 AMB TEMP LO Ambient temperature lo...

Страница 66: ...wer Input Lead Wire Resistance for RTD Ohm 10 per wire or lower Power Supply Specifications Battery Use the dedicated battery pack Rated voltage 7 2 V Rated capacity 19 Ah Ambient Temperature Limits 4...

Страница 67: ...nstallation category I Anticipated transient overvoltage 330 V Pollution degree 2 Indoor Outdoor use Regulation Conformity of the Wireless Module FCC Approval IC Approval Degrees of Protection IP66 IP...

Страница 68: ...cts of ambient temperature Sensor Type Temperature Effects per 1 0 C Change in Ambient Temperature Measurement Range T C B 0 2 C 0 066 of t 100 100 C t 300 C 0 07 C 0 0057 of t 300 300 C t 1000 C 0 03...

Страница 69: ...cal connections with a SUS316 bilnd plug M20 female two electrical connections with a SUS316 bilnd plug Integral Indicator D with digital indicator Mounting Bracket B D J K N 304 SST stainless steel 2...

Страница 70: ...teries 2 F9915NR Lithium thionyl chloride batteries 2 pieces Battery case F9915NK 3 Battery case only Remote antenna cable F9915KU 3 m with mounting bracket F9915KV 13 m 3 m 10 m with arrester and mou...

Страница 71: ...ue is 187 mm 7 36 inch In this case the figure is shown as A A 1 F1001 ai For electrical connection code 5 9 A and D 76 2 99 6 0 24 2 inch vertical pipe mounting Amplifier housing code 8 Unit mm appro...

Страница 72: ...put Wiring T C or DC milivolts three wire RTD or ohm T C and three wire RTD or ohm two wire RTD or ohm T C or DC milivolts two wire RTD or ohm three wire RTD or ohm four wire RTD Dual input F1005 ai 1...

Страница 73: ...ttery case part number of F9915NK 5th Aug 2012 Release of amplifier housing code 8 and 9 6th June 2013 Release of CSA ATEX IECEx intrinsic safe for amplifier housing code 8 and 9 7th Jan 2014 Release...

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