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A1S64TCRT-S1 Temperature Control Mod-

ule 

A1S64TCRTBW-S1 Temperature Control 

Module with Heater Disconnection 

Detection Function 

(Hardware)

Thank you for buying the Mitsubishi General Use PC MELSEC-A Series. 
Before use, please read this manual carefully and correctly operate the module 
with a sufficient understanding of the A series PC functions and performance. 
Please place this manual in a location where it is available to end users. 

MODEL 

A1S64TCRTS1-U-H-E 

MODEL  

CODE 

13JL02 

 

IB-66755-A (9702) MEE 

Summary of Contents for A1S64TCRT-S1

Page 1: ... for buying the Mitsubishi General Use PC MELSEC A Series Before use please read this manual carefully and correctly operate the module with a sufficient understanding of the A series PC functions and performance Please place this manual in a location where it is available to end users MODEL A1S64TCRTS1 U H E MODEL CODE 13JL02 IB 66755 A 9702 MEE ...

Page 2: ...n 10 F Manulife Tower 169 Electric Rd North Point Hong Kong Phone 8878870 Singapore Malaysia MELCO Sales Singapore Pte Ltd Industrial Division 307 Alexandra Rd 05 01 02 Mitsubishi Electric Bldg Singapore 0315 Phone 4732308 Thailand F A Tech Co Ltd 1138 33 34 Rama 3 Rd Yannawa Bangkok 10120 Phone 02 295 2861 4 Australia Mitsubishi Electric Australia Pty Ltd Industrial Controls Division 348 Victoria...

Page 3: ...eb 1997 IB 66755 First Printing This manual does not imply guarantee or implementation right for industrial ownership or implementation of other rights Mitsubishi Corporation is not responsible for industrial ownership problems caused by use of the contents of this manual 1997 Mitsubishi Electric Corporation ...

Page 4: ... A 1 Appendix 2 Buffer Memory Allocation A 2 Appendix 3 Alert Occurrence Details A 6 Appendix 4 Error Code List A 7 Appendix 5 Troubleshooting A 9 Appendix 5 1 Handling the A1S64TC errors A 9 Appendix 5 2 WhentheA1S64TCRUNLEDflashesorturnsOFF A 10 Appendix 5 3 When the ALM LED is turned ON or flashing A 10 Appendix 5 4 When the temperature adjustment ready flag X1 is not turned ON A 11 Appendix 5 ...

Page 5: ...he safety precautions into two categories DANGER and CAUTION DANGER Procedures which may lead to a dangerous condition and cause death or serious injury if not carried out properly CAUTION Procedures which may lead to a dangerous condition and cause superficial to medium injury or physical damage only if not carried out properly Depending on circumstances procedures indicated by CAUTION may also b...

Page 6: ...ng the setting Refer to the Detailed Manual s Item 3 3 12 about the output status 2 Due to malfunction of the output element or its internal circuit normal output may not be obtained or erroneous output may be performed For output signals that may cause a severe accident set an external circuit to monitor the output DESIGN PRECAUTIONS CAUTION l Do not bundle or near the control cables and communic...

Page 7: ...or electronic components Doing so could cause malfunction or trouble in the module WIRING PRECAUTIONS CAUTION l Be sure to ground the shield wire with a special PC ground of Type III or above Not doing so could result in erroneous operation l When wiring in the PC be sure that it is done correctly by checking the product s rated voltage and the terminal layout Connecting a power supply that is dif...

Page 8: ...o completely shut off the all phases of the power supply phases may cause damage to the module or cause erroneous operation CAUTION l Never disassemble or modify the module This may cause breakdowns malfunction injury and or fire l Switch all phases of the external power supply off before mounting or removing the module If you do not switch off the external power supply it will cause failure or ma...

Page 9: ...is table as a reference to request the appropriate manual as necessary Detailed Manual Manual Name Manual No Model Code A1S64TCRT S1 Temperature Control Module A1S64TCRTBW S1 Temperature Control Module with Heater Disconnection Detection Function User s Manual IB 66756 13JL03 ...

Page 10: ... value to a digital value in 16 bit encoded BIN format and performs PID operation automatically 2 A1S64TCRTBW S1 The A1S64TCRTBW S1 is a module which enhances the A1S64TCRT S1 with a function to detect the disconnection of the input power to the controlling device 3 Temperature input and control output type The temperature input type and control output type of each temperature control module are i...

Page 11: ...not connected with the number of channels used Control output period 1 to 100s Sensor current 0 25mA Allowable input wire resistor effects Less than 20Ω Input filter 0 to 100s 0 input filter off Sensor compensation value setting 5 00 to 5 00 Action when sensor input is disconnected Upscale processing Temperature control method PID on off pulse or 2 position control PID constant setting Auto tuning...

Page 12: ...channel transformer insulation Current sensor URD manufactured current sensor CTL 12 S36 8 0 0 to 100 0A CTL 6 P 0 00 to 20 00A Input method Multiplexor method A D conversion Heater disconnection detection specification Number of alert delays 3 to 255 I O occupied points Special 32 points Connection terminal 20 points terminal block Supported cable size mm inch 0 75 to 1 5 0 030 to 0 059 Supported...

Page 13: ... Inc 23882 Pipit Court Laguna Niguel CA 92677 USA Tel 714 831 0111 Fax 714 831 6371 Germany ALLIED ELECTRONICS GmbH Maarweg 231 233 D 50825 Koein F R GERMANY Tel 0221 497 3084 Fax 0221 497 3080 France DILTRONIC S A 11 rue Raymond Greban F 78100 Saint Germain en Laye FRANCE Tel 1 34 51 33 00 Fax 1 34 51 33 02 South Korea JOYANG TRADING CO 672 6 Daelim 3 Dong Youngdeungpo Gu Seoul KOREA Tel 02 831 9...

Page 14: ...IES PTE LTD 21 Moonstone Lane 08 03 Poh Leng Building SINGAPORE 1232 Tel 297 2700 Fax 297 2566 Hong Kong GRANDFIT TRADING LIMITED Room 1207 East Point Centre 555 Hennessy Road Causeway Bay HONG KONG Tel 2782 0254 Fax 2783 7198 ...

Page 15: ...mperature range C F Platinum tempera ture measuri ng resistor Measured temperature range Data resolution Measured temperature range Data resolution 300 to 1100 1 Pt 100 200 0 to 600 0 200 0 to 200 0 0 1 300 0 to 300 0 0 1 300 to 900 1 JPt 100 200 0 to 500 0 200 0 to 200 0 0 1 300 0 to 300 0 0 1 ...

Page 16: ...LM CH2 CH4 OUT ALM OUT ALM L1 L2 L3 L4 B2 b2 A2 B1 b1 A1 B4 b4 A4 B3 b3 A3 NC NC NC A1S64TCRTBW S1 CH1 CH3 OUT ALM OUT RUN ALM BR W BR W CH2 CH4 OUT ALM OUT ALM BR W BR W L1 L2 L3 L4 B2 b2 A2 B1 b1 A1 B4 b4 A4 B3 b3 A3 NC NC NC 1 1 2 A1S64TCRT S1 A1S64TCRTBW S1 ...

Page 17: ...y ON Alert alarm is ON LAB error Flashing The measured temperature range is exceeded The platinum temperature measuring resistor is not connected The platinum temperature measuring resistor cable is disconnected OFF Disconnection alarm OFF 1 A1S64TCRTBW S1 A1S64TCRTBW S1 CH1 CH2 CH3 RUN CH4 OUT ALM BR W OUT ALM BR W OUT ALM BR W OUT ALM BR W BR W Heater disconnection detection status display ON He...

Page 18: ...ngs or other foreign matter to enter from the top of the module Remove any foreign matter from the module 4 Tighten the module mounting screws within the following tightening torque range Screw Tightening Torque range Module mounting screws M4 screws 78 to 118N cm 8 to 12kg cm 6 93 to 10 40lb inch Terminal block terminal screws M3 5 screws 59 to 88N cm 6 to 9kg cm 5 20 to 7 80lb inch Terminal bloc...

Page 19: ...t signals to avoid A C surges and induction effects 2 Do not bunch the cables with the main circuit high voltage cable or load cables from other than PC or install them close to each other Install the cables far apart from high frequency circuits such as the high voltage cable and inverter load main circuit as much as possible This increases the noises surges and induction 3 Performaone point grou...

Page 20: ...11 5 2 Module connection example 1 A1S64TCRT S1 Internal circuit Internal circuit A1 B1 b1 Filter A2 B2 b2 Filter A4 B4 b4 Filter A B B DC24V COM L1 L2 L4 R A1S64TCRT S1 Control target ...

Page 21: ...2 b2 Filter A4 B4 b4 Filter A B B DC24V COM L1 L2 L4 R A1S64TCRTBW S1 Control target Current sensor CT BW1 Refer to the following for the connection of the disconnection detector connector Connect to CH1 current sensor CH2 current sensor CH3 current sensor CH4 current sensor ...

Page 22: ...13 6 External Dimensions 6 1 A1S64TCRT S1 0 1 2 3 4 5 6 7 8 9 A B C D E F A1S64TCRT S1 CH1 CH3 OUT ALM OUT RUN ALM CH2 CH4 OUT ALM OUT ALM 130 5 12 34 5 1 36 93 6 3 69 6 5 0 26 Unit mm inch ...

Page 23: ...4TCRTBW S1 0 1 2 3 4 5 6 7 8 9 A B C D E F A1S64TCRTBW S1 CH1 CH3 OUT ALM OUT RUN ALM CH2 CH4 OUT ALM OUT ALM BR W BR W BR W BR W 130 5 12 34 5 1 36 93 6 3 69 6 5 0 26 42 1 65 ø6 ø0 24 8 0 31 18 0 71 Unit mm inch ...

Page 24: ...ning status Y14 CH1 Auto tuning command X5 CH2 Auto tuning status Y15 CH2 Auto tuning command X6 CH3 Auto tuning status Y16 CH3 Auto tuning command X7 CH4 Auto tuning status Y17 CH4 Auto tuning command X8 E 2 PROM write complete flag Y18 E 2 PROM backup command X9 Default value write complete flag Y19 Default setting registration command XA E 2 PROM write incomplete flag Y1A CH1 PID forced stop co...

Page 25: ...oportional section P setting 0 to 1000 0 0 to 100 0 24 44 64 84 Integral time D setting 1 to 3600s 25 45 65 85 Derivative time D setting 0 to 3600s 26 46 66 86 Alert alarm 1 set value 27 47 67 87 Alert alarm 2 set value 28 48 68 88 Alert alarm 3 set value 29 49 69 89 Alert alarm 4 set value Depends on the input range 2A 4A 6A 8A Upper output limiter 2B 4B 6B 8B Lower output limiter 50 to 1050 5 0 ...

Page 26: ...ecimal Write condition read is always enabled A1S64TCRT S1 A1S64TCRTBW S1 Always In the setup mode Not possible b 0 b b b b b b b b b b 7 b 1 b 0 b 30 3 0 b 240s b 60s b b 1000 100 0 0 0 b 0 b 0 b 5 0 5 b 30 30s b 0 b 0 b ...

Page 27: ... disconnection detection dead band Input range width 3D 5D 7D 9D Unused channel setting 0 Used 1 Unused 3E 5E 7E 9E 3F 5F 7F 9F Unusable A0 Alert alarm 1 mode setting A1 Alert alarm 2 mode setting A2 Alert alarm 3 mode setting A3 Alert alarm 4 mode setting 0 to 14 A4 Alert blind section setting 0 to 100 0 0 to 10 0 A5 Number of alert delays 0 to 255 A6 Number of delays for heater disconnection cur...

Page 28: ...de Not possible 0 b 0 b 0 b 0 b 1 b 6000 b 2000 b 0 b 0 b 480s b 0 b 0 b 0 b 0 b 5 b 0 b 3 b 1 b 0 b 0 b 0 b 0 b 0 b 0 b Appendix 3 Alert Occurrence Details When an alert occurs the bit which corresponds to the error is set to 1 in the buffer memory address 5 to 8 Buffer memory Corresponding channel 5 1 6 2 7 3 8 4 ...

Page 29: ...ert alarm 2 is turned on b10 When alert alarm 3 is turned on b11 When alert alarm 4 is turned on b12 When the heater disconnection alarm is detected b13 When the loop disconnection is detected b14 When the current error when the output is off is detected b15 Unused Point 1 The ALM LED can be turned off for channels not used for the temperature adjustment platium temperature measurement resistor is...

Page 30: ...le write areas the address where the error was first detected is rateined l Write 0 to the address where the error occurred The error is reset when 0 is written l Delete the write program which writes in the unusable area 3 l Write was executed to the area during the operation mode where write is al lowed only in the settting mode Operation mode When Y11 is on When Y11 is off and the PID con tinuo...

Page 31: ...error was first de tected is ratained l Modify the upper lower output limiter and the upper lower setting limiter so that the lower limit value is less than the upper limit value 6 l The set value was modified during the default setting registration l The written data is ignored l Modification of the set value is not allowed until the error is reset l The address where the error occurred is stored...

Page 32: ...ata before the write that caused the write error at the buffer memory address and external output is per formed During reset of PC CPU When an error which stops the PC CPU op erations occurs Stops operation and turns off external output When PC CPU error occurs When an error which continues the PC CPU operations occurs Continues operation and performs external out put PC CPU RUN STOP When the remo...

Page 33: ... the current capac ity of the power supply module Isn t the watchdog timer error X0 on l Perform a reset or restart power supply again for the PC CPU l Replace the A1S64TC Appendix 5 3 When the ALM LED is turned ON or flashing 1 When turned on Check item Corrective action Check if there is a channel where the platinum tempera ture measuring resistor is not con nected l Set the channel where the pl...

Page 34: ...e action Check if a write data error has oc curred l Check the error code summary in ap pendix 4 then modify the sequence pro gram Appendix 5 6 When the H W hardware error flag X3 is ON Check item Corrective action l Hardware error of the A1S64TC Please return it to the nearest dealer or branch office Appendix 5 7 When the alert flag XC to XF is ON Check item Corrective action Check if the measure...

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