Specifications
Contents
1. Standard Models CPU Name Power supply Output method Input Output Model Standards points points 10 point I O AC power supply Relay output 6 points 4 points CPM1A 10CDR A U C N L DC power supply Relay output CPM1A 10CDR D Transistor output CPM1A 10CDT D U C CE sink type Transistor output CPM1A 10CDT1 D source type 20 point I O AC power supply Relay output 12 points 8 points CPM1A 20CDR A_ U C N L DC power supply Relay output CPM1A 20CDR D Transistor output CPM1A 20CDT D U C CE sink type Transistor output CPM1A 20CDT1 D source type 30 point O AC power supply Relay output 18 points 12 points CPM1A 30CDR A_ U C N L j DC power supply Relay output CPM1A 30CDR D Transistor output CPM1A 30CDT D U C CE sink type Transistor output CPM1A 30CDT1 D source type 40 point I O AC power supply Relay output 24 points 16 points CPM1A 40CDR A_ U C N L DC power supply Relay output CPM1A 40CDR D Transistor output CPM1A 40CDT D Expansion I O Unit Expansion Unit Expansion I O Units Max number of Units 3 Units max See note Relay sink type Output type Transistor output source type Inputs Transistor sinking Transistor Sourcing Outputs CPM1A 40CDT1 D CPM1A 20EDR1 U C CE Standards CPM1A 20EDT CP2. TURN MACRO MCRO 99 Calls and executes the speci fied subroutine substituting the specified input and output words for the input and output words in the subroutine Interrupt Control Instructions Instruction Mnemonic Function INTERVAL STIM 69 Controls interval timers used TIMER to perform scheduled inter rupts INTER INT 89 Performs interrupt control RUPT such as masking and unmask CONTROL ing the interrupt bits for I O in terrupts Peripheral Device Control Instructions I O Unit Instructions Instruction Mnemonic Code Function SDEC 78 Converts the designated dig it s of a word into an 8 bit 7 segment display code IORF Display Instruction Instruction Mnemonic Code Function MESSAGE 46 Refreshes the specified I O word Reads up to 8 words of ASCII code 16 characters from memory and displays the mes sage on the Programming Console or other Peripheral Device High speed Counter Control Instructions Instruction MODE CONTROL Mnemonic Function Starts and stops counter op eration compares and changes counter PVs and stops pulse output PV READ Reads counter PVs and status data COMPARE TABLE LOAD Compares counter PVs and generates a direct table or starts operation Pulse Output Control Instructions PULSES Instruction Mnemonic Code Fun
3. 1 2 4 8 16 32 64 or 128 ms default 8 ms 2 The delays for IN0000 to IN0002 are as follows when used for the high speed counter IN0000 A phase Increment mode 5 kHz IN0001 B phase Normal input Differential phase mode 2 5 kHz IN0002 Z phase 3 The delays for INO003 Delay Expansion I O Unit Item Input voltage ON 100 us max OFF 500 us max to INO006 are as follows when used for the high speed counter 0 3 ms max From the time of input ON until the interrupt subroutine is executed Specifications 24 VDC 10 _15 Input impedance 4 7 kQ Input current typical 5mA ON voltage 14 4 VDC min OFF voltage 5 0 VDC max ON delay 1 to 128 ms max default 8 ms see note OFF delay 10 1 to 128 ms max default 8 ms see note Circuit 4 7kQ Input LED gt H map PRT Internal Circuits ositive or negative Note The actual ON OFF delay includes an input constant of 1 2 4 8 16 32 64 or 128 ms default 8 ms Note The polarity of the input power supply can be either Specifications Output Circuit CPU and Expansion I O Unit Relay Output Specifications Circuit Maximum switching capacity 250 VAC 2 A cos 1 24 VDC 2 A 4 A common N Minimum switching capacity 5 VDC 10 mA Relay Electrical Resis 300 000 times Internal OUT A servic
4. 2 kHz The outputs 01000 and 01001 will vary depending on the output current Load current OFF delay 100 to 200 mA 0 2 ms max 0 to 300 mA except for the above range 0 5 ms max 11 Specifications Analog I O Unit Number of inputs Voltage I O 2 Current I O Input signal range Oto 10 V or 1 to 5 V 4 to 20 mA Maximum rated input 15 V 30 mA External input impedance 1 MQ min 250 Q rated Resolution 1 256 Overall precision 1 0 of full scale Converted A D data 8 bit binary Number of outputs 1 Output signal range 0 to 10 V or 10 to 10 V 4 to 20 mA External output max current 5 mA External output allowed load resistance 350 Q Resolution 1 256 1 512 when the output signal range is 10 to 10 V Overall precision 1 0 of full scale Data setting 8 bit binary with sign bit 10 ms Unit max Photocoupler isolation between I O terminals and PC There is no isolation between the analog I O signals Conversion time See note 2 Isolation method Note 1 The voltage output and current output can be used at the same time but the total output current cannot exceed 21 mA 2 The conversion time is the total time for 2 analog inputs and 1 analog output CompoBus S I O Link Unit Specifications Item Specification Model number CPM1A SRT21 Master Slave CompoBus S Slave Number of I
5. 36 output points 40 output points Input bits 00000 to 00915 Words 0 to 9 Output bits 01000 to 01915 Words 10 to 19 Work bits IR Area 512 IR 20000 to IR 23115 IR 200 to IR 231 Special bits SR Area 384 SR 23200 to SR 25515 SR 232 to SR 255 Temporary bits TR Area 8 TROtoTR7 Holding bits HR Area 320 HR 0000 to HR 1915 HR 00 to HR 19 Auxiliary bits AR Area 256 AR 0000 to AR 1515 AR 00 to AR 15 Link bits LR Area 256 LR 0000 to LR 1515 LR 00 to LR 15 Timers Counters 128 TIM CNT 000 to 127 100 ms timer TIM 000 to TIM 127 10 ms timer TIM 000 to TIM 127 Decremental counter reversible counter Data memory Read Write 1 024 words DM 0000 to DM 1023 Read only 512 words DM 6144 to DM 6655 Interrupt processing External interrupt 2 points Response time of 0 3 ms max 4 points Response time of 0 3 ms max Memory protection Maintains the contents of the HR AR Counter and Data Memory Areas Memory backup Flash memory User program data memory Read only Non battery powered stor age Super capacitor Data memory Read Write holding bits auxiliary memory bits count er 20 day storage at an ambient temperature of 25 C Self diagnostic function CPU error watchdog timer memory errors I O bus errors Program check No END instruction programming errors constantly checked during operation Pulse out
6. as f Instruction Mnemonic Code Function Example Specifying the MOV 21 instruction NO NOP 00 eT OPERA FUN 2 1 Not write TION END END 01 Required at the end of the pro Sequence Instructions gram i INTER IL 02 If the execution condition for Sequence Input Instructions LOCK IL 02 is OFF all outputs are F turned OFF and all timer PVs Instruction Mnemonic Function reset between IL 02 and the LOAD Connects an NO condition to next ILC 03 the leit bus par INTER ILC 03 ILC 03 indicates the end of an LOAD NOT Connects an NC condition to LOCK interlock beginning at IL 02 the left bus bar CLEAR AND Connects an NO condition in JUMP JMP 04 If the execution condition for series with the previous condi JMP 04 is ON all instructions tion between JMP 04 and AND NOT AND NOT Connects an NG condition in JME 05 are treated as NOP 00 series with the previous condi tion JUMP END JME 05 JME 05 indicates the end of a OR OR Connects an NO condition in Jump seginning at IMP 04 parallel with the previous condition Connects an NC condition in parallel with the previous condition OR NOT Connects two instruction blocks in series AND LOAD Connects two instruction blocks in parallel OR LOAD Note Instruction keys allocated to the Programming Con sole 20 Timer Counter Instructions Instruction TIMER Mnemonic Function An ON de
7. even when the input ON time is short 00003 a i _ i Arr IR 00003 SSeS One cycle High speed Counter The CPM1A has a high speed counter function that can be used in the incrementing and up down mode Using this function together with the input interrupts enables zone comparison control or target value control irrelevant of the cycle time Incrementing mode Up Down mode Input no Count input A phase input B phase input Reset input Z phase input Input method Single phase input Phase difference 4x inputs Count frequency 5 0 kHz 2 5 kHz Count range 0 to 65535 32767 to 32767 Note When using in the incrementing mode the input 00001 can be used as an input contact Count input Reset input Solenoid 00000 00001 00002 Inverter etc 15 Functions Interval Timer Interrupts The CPM1A has one interval timer The interval timer shuts down the regular program irrelevant of the point in the cycle once the time is up and immediately executes an interrupt processing program Interval timers are used in the following two modes One shot mode Scheduled interrupt mode Operation An interrupt is executed only once when the time is up Interrupts are executed repeatedly at fixed periods Setting time 0 5 ms to 319 968 ms 0 1 ms units Application Example Computing the Sheet Speed Normal program HK _ _ Interval timer The n
8. 5 000 pulses _ gt Output 1 kHz frequency F i 1 1 i 200 Hz Z Ys by Uy LLLLL A gt Pulse rate 00000 turns ON 0001 turns ON limit switch Functions 2 Analog timer for 0 0 to 60 0 seconds 25313 ON MUL 32 0003 _ DM0500 _ B 4 o DM 0500 Program Example 1 scan turns ON 25315 5000 DM 0000 PULS 65 25315 1 scan turns ON 00200 SPED 64 DM 0100 Speed change limit switch 00001 BCD multiplication Value of the analog setting 0 0 to 200 _ Triples the above value Multiplication result 0 to 600 Sets the number of output pulses as 25 000 times in the data memory area DM 0000 0 0 0 12 5 0 0 0 DM 0000 Frequency conversion Sets the initial frequency to 2 000 pulses second Pulse rate setting Pulse rate BCD 8 digits Output port output point 01000 Output mode single Frequency data x 10 Hz Changes to 200 Hz when the limit switch is turned ON 17 Functions Communications Host Link Communications CPM1A host link communications consist of interactive procedures whereby the CPM1A returns a response to a command sent from the IBM PC AT or compatible computer These communications allow the IBM PC AT or compatible computer to read and write in the CPM1A s I O Areas and Data Memory Areas as well as in areas containi
9. 6 Shifts a 0 into bit 15 of the METIC specified word and shifts the SHIFT other bits one bit to the right RIGHT ROTATE ROL 27 Moves the content of CY into LEFT bit 00 of the specified word shifts the other bits one bit to the left and moves bit 15 to CY ROTATE ROR 28 Moves the content of CY into RIGHT bit 15 of the specified word shifts the other bits one bit to the right and moves bit 00 to CY ONE DIGIT SLD 74 Shifts a 0 into the rightmost SHIFT digit 4 bit unit of the shift reg LEFT ister and shifts the other digits one digit to the left ONE DIGIT SRD 75 Shifts a 0 into the leftmost digit SHIFT 4 bit unit of the shift register RIGHT and shifts the other digits one digit to the right RE SFTR 84 Creates a single or multiple VERSIBLE word shift register that can SHIFT shift data to the left or right REGISTER Note O Instruction keys allocated to the Programming Con sole Special Calculation Instruction Instruction Mnemonic Code Function Counts the total number of bits that are ON in the specified BIT BCNT 67 COUNTER block of words Programming Instructions Subroutine Instructions Instruction Mnemonic Function SUBROU SBS 91 Executes a subroutine in the TINE EN main program TER SUBROU SBN 92 Marks the beginning of a sub TINE routine program ENTRY SUBROU RET 93 Marks the end of a subroutine TINE RE program
10. Contents System Configuration cocceecceccceerceer CR MTA Tam CLP 316064 16000 80000 a E a 00 PES na CPMIA System Configuration oc eee eee eee External Dimensions 0 0 0 cee cece cc cee do a Specifications v4 sidan bods vee See S66 Hae s Cah osG he eves General Specifications 0 cee cee eee ee Performance Specifications 00 eee cece ee eee eee VO Specifications siaodeke cia ce ew Mime ieee ke Mua bn tale eed h Communications Adapter Specifications Functions 44 90 othe ssc sane sce saves see bowee eee oaks loput IMSLP UP 8 cu sie Gem A R ARE nn ree go NA VRE 00 ER 06 Quick response Inputs 0000200000200000 0244242444 High speed Counter 4 s escomeses oe sie galas sore s ni ieai neinna T Interval Timer Interrupts 00 Analog Setting 53 2245220809 iente Arin ESAN ARRET ge Rage Pulse Output Function 0 0 eee eee eee eens COMMUNICATIONS 6 5 sendin diner Sadi a 000 6022 oat CAE Sed Programming Instructions Qocecercere Peripheral Devices ceecceccceccceeee StandardModelS co cecccceccecrecrccerereer j fdh OF POE Tot odir footc System Configuration CPM1A Line up CPU with AC Power Supply e DC input RY output 10 I O points 20 I O points 30 I O points 40 I O points Expansion Expansion not possible not possible CPU with DC Power Supp
11. M1A 20EDT1 Relay Transistor sinking Transistor Sourcing Analog I O Unit 3 Units max See note Analog CPM1A 8ED CPM1A 8ER CPM1A 8ET CPM1A 8ET1 CPM1A MADO1 CompoBus S I O Link Unit 3 Units max See note I O Link of 8 input bits and 8 output bits CPM1A SRT21 Note Only one Expansion Unit can be connected if an NT AL001 Adapter is connected to the CPU Unit s RS 232C port e U UL C CSA N NK L Lloyd CE EC Directives Please contact OMRON representative for application conditions 25 Standard Models RS 232C Adapter RS 422 Adapter Connecting Cable Link Adapter Name Function Model Standards RS 232C Adapter Converts peripheral port levels CPM1 CIF01 lt C N L E RS 422 Adapter CPM1 CIF11 Connecting Cable 3 3 m cable used to connect IBM PC AT CQM1 CIF02 U C N L or compatible personal computers CE Link Adapter Converts RS 232C and RS 422 levels 3G2A9 AL004 E Programming Console Name Function Model Standards Programming Console With a 2 m cable CQM1 PROO1 E U C N CE C200H PRO27 E U C CE 2 m Connecting Cable for C200H CN222 C200H PRO27 E l 4 m Connecting Cable for C200H CN422 C200H PRO27 E Programming Software SYSMAC CPT Operating system Windows 3 1 or 95 Operating environm
12. O bits 8 input bits 8 output bits Number of words occupied in 1 input word 1 output word CPM1A I O memory Allocated in the same way as other Expansion Units Node number setting Set using the DIP switch Note See the CompoBus S Catalog Q103 for more details on CompoBus S communications 12 Specifications Communications Adapter Specifications RS 232C Adapter and RS 422 Adapter Item Specifications CPM1 CIF01 CPM1 CIF11 Functions Level conversion between the CMOS level CPU Level conversion between the CMOS level CPU side and the RS 232C peripheral device side side and the RS 422 peripheral device side Insulation The RS 232C peripheral device side is The RS 422 peripheral device side is insulated insulated by a DC DC converter and by a DC DC converter and photocoupler photocoupler Power supply Power is supplied by the CPU Power consumption 0 3 A max Transmission speed 38 4 Kbits s max Vibration resistance 10 to 57 Hz with an amplitude of 0 075 mm and 57 to 150 Hz with an acceleration of 9 8 m s in the X Y and Z directions for 80 minutes each in accordance i e swept for 8 minutes 10 times Shock resistance 147 m s in the X Y and Z directions 3 times each Ambient temperature 0 to 55 C operating Ambient humidity 10 to 90 with no condensation operating Ambient environment With no corrosive gas operating Ambient t
13. ary of Programming Instructions Function Code Chart Sequence Output Instructions Details Key operations for specifying program ming instructions O Allocated to instruction keys on the Program ming Console These need not be specified with function codes Code Special instructions specified with function codes Code gt WRITE Differentiated Instructions Differentiated instructions can sometimes be used for CPM1A special instructions Instructions marked with in the mne monics can also be used as differentiated instructions Here the input rise time shift from OFF to ON is used to execute the instruction in just one cycle To specify an instruction press the NOT Key after the function code Instruction Mnemonic Function OUTPUT OUT O Outputs the result of logic to a bit OUTNOT OUTNOT O Reverses and outputs the re sult of logic to a bit SET SET O Force sets ON a bit RESET RSET O Force resets OFF a bit KEEP KEEP 11 Maintains the status of the designated bit DIFFER DIFU 13 Turns ON a bit for one cycle ENTIATE when the execution condition UP goes from OFF to ON DIFFER DIFD 14 Turns ON a bit for one cycle ENTIATE when the execution condition DOWN goes from ON to OFF Note Instruction keys allocated to the Programming Con sole Sequence Control Instructions
14. ction SPEED SPED 64 Outputs pulses at the specified OUTPUT frequency The output fre quency can be changed while the pulses are being output SET PULS 65 Outputs the specified number of pulses at the specified fre quency The pulse output can not be stopped until the speci fied number of pulses have been output Damage Diagnosis Instructions FAILURE ALARM Instruction Mnemonic Code Function FAILURE FAL 06 Generates a non fatal error ALARM when executed The Error Alarm indicator flashes and the CPU continues operating SEVERE FALS 07 Generates a fatal error when executed The Error Alarm in dicator lights and the CPU stops operating Special System Instructions Instruction Mnemonic STC Code 40 Sets Carry Flag 25504 to 1 cLc u Sets Carry Flag 25504 to 0 23 Peripheral Devices 24 CPM1A CPU IBM PC AT or compatible SYSMAC CPT WS01 CPTB1 E for Windows 3 1 or 95 SYSMAC Support Software C500 ZL3AT1 E for MS DOS EEE TER AZE RS L Peripheral Device Connecting Cable LN BEE l CQM1 CIF02 Programming Programming Console Console With Connecting Cable Programming Console Connecting Cable C200H CN222 CN422 2 m 4 m C200H PRO27 E CQM1 PRO01 E
15. e tance Circuits RTC va QL 1 life load _ COM Inductive 100 000 times Maximum load 250 VAC 2 A Mechanical 10 million times 24 VDC 2 A ON delay 15 ms max OFF delay 15 ms max Transistor Output Sink Type Source Type CPU Expansion I O Unit Specifications Circuit Maximum switching capacity 24 VDC 10 _15 300 mA Sink Type see note 1 Sy Output LED Leakage current 0 1 mA max Internal phe 24VDC Circuits COM Residual voltage 1 5 V max Source Type Output LED ON delay 0 1 ms max gt Internal Circuits OFF delay 1 ms max see note 2 Note 1 The maximum switching capacity of the CPM1A with transistor outputs sink type and source type are limited to the cur rents shown in the following table for the common and for the Unit 10CDT 20CDT D 30CDT D 40CDT D 20EDT CPM1A 8ET 10CDT1 D 20CDT1 D 30CDT1 D 40CDT1 D 20EDT1 8ET1 Max switching 0 9 A Unit 0 9 A common 0 9 A common 0 9 A common 0 9 A common capacity 1 8 A Unit 2 7 A Unit 3 6 A Unit 1 8 A Unit 2 When using the pulse output function of the CPM1A with transistor outputs sink type and source type The output current must be within a range from 100 to 200 mA when using the output 01000 or 01001 as a pulse output with the maximum frequency of
16. emperature 20 to 75 C storage Weight 200 g max Memory Backup The user program and memory area data in the CPU Unit are backed up by either one of the following methods e Flash Memory User program read only DM area DM 6144 to DM 6599 and PC Setup area DM 6600 to DM 6655 e Internal Capacitor T DM areas other than the above HR area AR area and T Counter area The capacitor provides backup for a power interruption lasting 20 20 days at room temperature If the power is expected to remain El OFF for a period exceeding this data backup period consider 9 ation must be given to the design of the system so that no prob 2 10 lems will occur when the set values become undefined ones For 2 7 further details refer to CPM1A Operation Manual W317 8 4 O 25 40 80 Ambient temperature C 13 Functions Input Interrupts There are two input interrupts in the CPM1A 10 point I O CPU and four in the 20 30 and 40 point I O CPUs Input interrupts are available in two modes Application Example 10 point I O CPU 20 30 and 40 point I O CPU Cutting Metal Sheets to Specified Lengths The proximity sensor detects the edge of a 0003 0004 metal plate to operate the cutter Metal sheets 0005 can be cut continuously to the specified lengths at a high speed Metal sheets Cutter operation signal Input interrupt CPM1A Proximity sensor Input I
17. ent Used in IBM PC AT or com patible personal computers i486DX Pentium WS01 CPTB1 E SYSMAC Support Software MS DOS Ver 5 0 or later Used in IBM PC AT or com patible personal computers i386 i486 Pentium 26 e U UL C CSA N NK L Lloyd CE EC Directives Please contact OMRON representative for application conditions C500 ZL3AT1 E OMRON OMRON Corporation Systems Components Division 66 Matsumoto Mishima city Shizuoka 411 8511 Japan Tel 81 559 77 9633 Fax 81 559 77 9097 Regional Headquarters OMRON EUROPE B V Wegalaan 67 69 NL 2132 JD Hoofddorp The Netherlands Tel 31 2356 81 300 Fax 31 2356 81 388 OMRON ELECTRONICS INC 1 East Commerce Drive Schaumburg IL 60173 U S A Tel 1 847 843 7900 Fax 1 847 843 8568 OMRON ASIA PACIFIC PTE LTD 83 Clemenceau Avenue 11 01 UE Square Singapore 239920 Tel 65 835 3011 Fax 65 835 2711 Cat No P039 E1 4 a N Authorized Distributor e J Note Specifications subject to change without notice Printed in Japan 0699 3 5M
18. et to a word address to a word MOVE BIT MOVB_ 82 Copies the specified bit from one word to the specified bit of a word MOVE MOVD 83 Copies the specified digits DIGIT 4 bit units from a word to the specified digits of a word Logic Instructions Instruction COMPLE MENT Mnemonic COM Function Turns OFF all ON bits and turns ON all OFF bits in the specified word LOGICAL AND ANDW Logically ANDs the corre sponding bits of two words or constants LOGICAL OR ORW Logically ORs the correspond ing bits of two words or constants EXCLU SIVE OR XORW Exclusively ORs the corre sponding bits of two words or constants EXCLU SIVE NOR XNRW 22 Exclusively NORs the corre sponding bits of two words or constants Instruction Mnemonic Function SHIFT SFT O 10 Copies the specified bit 0 or REGISTER 1 into the rightmost bit of a shift register and shifts the oth er bits one bit to the left WORD WSFT 16 Creates a multiple word shift SHIFT register that shifts data to the left in one word units ASYNCH ASFT 17 Creates a shift register that ex RONOUS changes the contents of adja SHIFT cent words when one is zero REGISTER and the other is not ARITH ASL 25 Shifts a 0 into bit 00 of the METIC specified word and shifts the SHIFT other bits one bit to the left LEFT ARITH ASR 2
19. ge 20 to 75 C Terminal screw size M3 Power supply holding time 10 ms min for AC models and 2 ms min for DC models Weight AC model AC model AC model AC model 400 g max 500 g max 600 g max 700 g max DC model DC model DC model DC model 300 g max 400 g max 500 g max 600 g max Note 1 The specifications of the Expansion I O Unit are the same as for the CPU except that the power is supplied from the CPU and the weight is 300 g 2 TR output is only available to CPUs with DC power supply Specifications Performance Specifications 10 point I O Item Control method 20 point I O 30 point I O 40 point I O Stored program method I O control method Combination of the cyclic scan and immediate refresh processing methods Programming language Ladder diagram Instruction word 1 step per instruction 1 to 5 words per instruction Types of Basic instructions 14 types instructions Special instructions 79 types 139 instructions Instruction Basic instructions 0 72 to 16 2 us execution time Special instructions MOV instruction 16 3 us Program capacity 2 048 words Maximum I O CPU only 10 points 6 input 20 points 12 input 30 points 18 input 40 points 24 input points 4 output points 8 output points 12 output points 16 output points With Expansion 90 points 54 input 100 points 60 input I O Unit
20. lay decrementing timer COUNTER RE VERSIBLE COUNTER HIGH SPEED TIMER A decrementing counter Increases or decreases PV by one A high speed ON delay decrementing timer Note O Instruction keys allocated to the Programming Con sole Step Instructions Instruction Mnemonic Programming Instructions Function Defines the start of a new step and resets the previous step when used with a control bit Defines the end of step execu tion when used without a con trol bit Starts the execution of the step when used with a control bit Increment Decrement Instructions Instruction Mnemonic Function INCRE INC 38 Increments the BCD content of MENT the specified word by 1 DECRE DEC 39 Decrements the BCD content MENT of the specified word by 1 BCD Binary Calculati Instruction Mnemonic on Instructions Function BCD ADD ADD 30 Adds the content of a word or a constant BCD SUB SUB 31 Subtracts the content of a TRACT word or constant and CY from the content of a word or constant BCD MUL MUL 32 Multiplies the contents of two TIPLY words or constants BCD DI DIV 33 Divides the content of a word VIDE or constant by the content of a word or constant BINARY ADB 50 Adds the contents of two ADD words or constants and CY BINARY SBB 51 Subtracts
21. ly e DC input RY output TR output Only DC power supply can be used with TR output type 10 I O points 20 I O points 30 I O points 40 I O points Expansion Expansion not possible not possible Expansion I O Unit Expansion I O Unit CompoBus S I O Unit Analog I O Unit DC input e DC input e RY output TR output e RY output TR output CPM1A SRT21 CPM1A MADO1 20 I O points RS 232C Adapter System Configuration CPM1A System Configuration Peripheral port Connecting cable Both AC and DC power supplies Expansion I O Unit Expansion I O Unit Expansion I O Unit 30 point CPU and 40 point CPU only May be expanded up to a maximum of 3 Units u External Dimensions CPM1A 10CD A D CPM1 CIF01 gt 2 1I 90 i c Y lt f eye N z 50 gt DC power supply La 85_ _ gt AC power supply CPM1A 20CD A D CPM1A 30CD A D CPM1A 40CD A D CPM1 CIF11 73 77 a 1 oa pmr x q 81 K E 150 CPM1A 20ED CPM1A 8ELY SRT21 86 depth 50 mm g p r TE 66 depth 50 mm CPM1A MAD01 66 depth 50 mm Specifications General Specifications Item 10 poi
22. ng the status of various settings 1 1 Host Link Communications Command 2 cj aa O S no oO Si s RS 232C CPM1A Adapter CPU 1 n Host Link Communications AIS Command Link Adapter 3G2A9 AL004 E Response RS 422 CPM1A RS 422 Adapter CPU Adapter 18 1 1 Links With a 1 1 link tno CPM1As or a CPM1A and CQM1 or C200H Functions are connected 1 1 with one side as the Master and the other as the Slave to provide an I O link of a maximum of 256 points LR 0000 to LR 1515 Example of a 1 1 Link between CPM1As RS 232C Cable RS 232C Adapter CPM1A CPU SE CPM1A CPU RS 232C Adapter Link bits Link bits LR 00 LR 00 WRITE WRITE area g READ area READ LR 07 LR 07 LR 08 LR 08 READ READ area lt WRITE area WRITE LR 15 LR 15 Limitations of the CPM1A 1 1 Link CPM1A I O links are limited to 16 words LR 00 to LR 15 Therefore use these 16 words LR 00 to LR 15 on the CQM1 or C200H side when forming 1 1 links with a CQM1 or C200H NT Links High speed communications can be achieved by providing a direct access through the use of the NT Link between the CPM1A and Programmable Terminal Programmable Terminal Do RS 232C Cable RS 232C Adapter CPM1A CPU 19 Programming Instructions Summ
23. nt I O 20 point I O 30 point I O Power supply voltage frequency AC power supply 40 point I O 100 to 240 VAC 50 60 Hz DC power supply 24 VDC Operating voltage range AC power supply 85 to 264 VAC DC power supply 20 4 to 26 4 VDC Power consumption AC power supply 30 VAC max 60 VAC max DC power supply 6 W max 20 W max Inrush current 30 A max 60 A max External power supply Power supply 24 VDC AC only voltage Power supply 200 mA 300 mA output capacity Insulation resistance 20 MQ min at 500 VDC between the AC terminals and the protective earth terminal Dielectric strength 2 300 VAC at 50 60 Hz for one minute with a leakage current of 10 mA max between all the external AC terminals and the protective earth terminal Noise resistance 1 500 V peak to peak with a pulse width of 0 1 to 1 us and 1 ns rise time pulse tested with a noise simulator Vibration resistance 10 to 57 Hz with an amplitude of 0 075 mm and 57 to 150 Hz with an accelera tion of 9 8 m s in the X Y and Z directions for 80 minutes each i e swept for 8 minutes 10 times Shock resistance 147 m s2 in the X Y and Z directions 3 times each Ambient temperature operating 0 to 55 C Ambient humidity operating 10 to 90 no condensation Ambient environment operating With no corrosive gas Ambient temperature stora
24. nterrupt Mode If an input interrupt occurs the regular program shuts down irrelevant of the cycle time and the interrupt processing program is executed immediately Regular program Regular program Interrupt program Input interrupt Counter Mode When the number of external signals counted at high speed reaches a specified number of counts the regular program shuts down and the interrupt processing program is executed at fixed counts The count can be set between 0 and 65535 Regular program Regular program Interrupt program Input interrupt L Counter setting 14 Functions Quick response Inputs There are two quick response inputs for the CPM1A 10 point I O CPU and four for the 20 30 and 40 point I O CPU shared with the interrupt inputs Since an internal buffer is provided the quick response input function can even detect signals modified within one cycle ___Teputne Minimum input pulse width 10 point I O CPU 00003 to 00004 20 point 30 point 40 point I O CPU 00003 to 00006 Application Example Overseeing Program vO Overseeing Program vO Calculating the Number of Chips processes execution refreshing processes execution refreshing The metal sensor counts the number of parts 0 2 ms min that have passed Steady counting can be Input signal _ achieved
25. put 1 point 2 kHz High speed counter 1 point Single phase at 5 kHz or two phase at 2 5 kHz linear counting method Incremental mode 0 to 65535 16 bit Decremental mode 32767 to 32767 16 bit 1 point Single phase at 5 kHz or two phase at 2 5 kHz linear counting method Incremental mode 0 to 65535 16 bit Decremental mode 32767 to 32767 16 bit Quick response inputs Together with the external interrupt input minimum pulse width of 0 2 ms Input time constant Can be set at 1 ms 2 ms 4 ms 8 ms 16 ms 32 ms 64 ms or 128 ms Analog settings 2 points 0 to 200 Note Bits that are not used for the I O bits can be used as work bits Specifications I O Specifications Input Circuit CPU Item Input voltage Specifications 24 VDC 1 O _4 50 Input impedance IN0000 to INO002 2 kQ Others 4 7 kQ Input current typical IN0000 to INO002 12 mA Others 5 mA ON voltage 14 4 VDC min OFF voltage 5 0 VDC max ON delay see note 1 1 to 128 ms max default 8 ms see note 1 OFF delay see note 1 1 to 128 ms max default 8 ms see note 1 Circuit Input LED _ 4 7 kQ gt i LN w ea 2 Internal 4 7 kQ F K a COM ie Circuits positive or negative Note The polarity of the input power supply can be either Note 1 The actual ON OFF delay includes an input constant of
26. the content of a SUB word or constant and CY TRACT from the content of a word or constant BINARY MLB 52 Multiplies the contents of two MULTIPLY words or constants BINARY DVB 53 Divides the content of a word DIVIDE or constant by the content of a word and obtains the result and remainder DOUBLE ADDL 54 Add the 8 digit BCD contents BCD ADD of two pairs of words or constants and CY DOUBLE SUBL 55 Subtracts the 8 digit BCD con BCD SUB tents of a pair of words or TRACT constants and CY from the 8 digit BCD contents of a pair of words or constants DOUBLE MULL 56 Multiplies the 8 digit BCD con BCD MUL tents of two pairs of words or TIPLY constants DOUBLE DIVL 57 Divides the 8 digit BCD con BCD DI tents of a pair of words or VIDE constants by the 8 digit BCD contents of a pair of words or constants Data Conversion Instructions CODE CONVERT Instruction Mnemonic Code Function BCD TO BIN 23 Converts 4 digit BCD data to BINARY 4 digit binary data BINARY BCD 24 Converts 4 digit binary data to TO BCD 4 digit BCD data 4TO 16 MLPX 76 Takes the hexadecimal value DECODER of the specified digit s ina word and turns ON the corre sponding bit in a word s 16TO4 DMPX 77 Identifies the highest ON bit in DECODER the specified word s and moves the hexadecimal val ue s corresponding to i
27. ts location to the specified digit s in a word ASCII ASC 86 Converts the designated dig it s of a word into the equiva lent 8 bit ASCII code Data Comparison Insiructions Instruction Mnemonic Function TABLE COMPARE COMPARE CMP 20 Compares two four digit hexa decimal values DOUBLE CMPL 60 Compares two eight digit hex COMPARE adecimal values BLOCK BCMP_ 68 Judges whether the value of a COMPARE word is within 16 ranges de fined by lower and upper lim its TCMP 85 Compares the value of a word to 16 consecutive words 21 Programming Instructions Data Movement Instructions Shift Instructions Instruction Mnemonic Function MOVE MOV 21 Copies a constant or the con tent of a word to a word MOVE MVN 22 Copies the complement of a NOT constant or the content of a word to a word BLOCK XFER 70 Copies the content of a block TRANS of up to 1 000 consecutive FER words to a block of consecu tive words BLOCK BSET 71 Copies the content of a word SET to a block of consecutive words DATA EX XCHG 73 Exchanges the content of two CHANGE words SINGLE DIST 80 Copies the content of a word WORD to a word whose address is DIS determined by adding an offset TRIBUTE to a word address DATA COL COLL 81 Copies the content of a word LECT whose address is determined by adding an offs
28. umber of pulse inputs is computed in the in terrupt mode at a fixed time to calculate the speed H Interrupt processing program CPM1A RET 93 Encoder QA Analog Setting The CPM1A contains two analog setting controls that can be used for a broad range of analog timer and counter settings Turning the setting control stores values of O to 200 BCD data in the SR area Analog setting Setting value BCD Analog setting 0 SR 250 0000 to 0200 Analog setting 1 Application Example Analog setting 0 f Tact Operation Control of Conveyor Lines Analog setting 1 A conveyor can be stopped temporarily as required for assembly processes When the timer function and limit switches are used in a combination conveyors can be stopped for a fixed time or can be run at a constant speed for a fixed distance Fine adjustment of the stop ping time can be easily done by using the analog setting controls Phillips screwdriver is required 16 Program Example 1 Analog timer for 0 0 to 20 0 seconds QO 250 L Value of the analog setting O O to 200 Pulse Output Function The CPM1A with transistor output has a function that is capable of outputting a pulse of up to 2 kHz When used in combination with a Stepping Driver or Servodriv er positioning can be easily performed Application Example Changing the speed of the Stepping Motor Output point 01000 or 01001 2
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