Sysmac CQM1 Operation Manual Download Page 134

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122

Yes

Check the voltage at
the IR 00002 and IR
00003 terminals.

Check operation by using a
dummy input signal to turn the
input ON and OFF.

Replace the Input
Unit.

Are the terminal

screws loose?

Operation

O.K.?

Wire correctly.

Is input wiring

correct?

Tighten the terminal
screws

Replace terminal
connector.

Is terminal

block making proper

contact?

Check input devices
LS1 and LS2.

Return to “start.”

Are the IR 00002

and IR 00003 input indi-

cators operating

normally?

Operation

O.K.?

Replace the Output
Unit.

Operation

O.K.?

Yes

Check the voltage at
the IR 00002 and IR
00003 terminals.

From
previous
page

Troubleshooting Flowcharts

Section 4-6

Summary of Contents for CQM1

Page 1: ...Cat No W226 E1 7 Programmable Controllers SYSMAC CQM1 ...

Page 2: ...CQM1 Programmable Controllers Operation Manual Revised September 2000 ...

Page 3: ...ans word and is abbreviated Wd in documentation in this sense The abbreviation PC means Programmable Controller and is not used as an abbreviation for any thing else Visual Aids The following headings appear in the left column of the manual to help you locate different types of information Note Indicates information of particular interest for efficient and convenient operation of the product 1 2 3...

Page 4: ...sion for CQM1 operation Please read this manual carefully and be sure you understand the information provide before attempting to install and operate the CQM1 Section 1 gives a brief overview of the steps involved in developing of a CQM1 System describes the possible system configurations and describes the CQM1 s special features and functions Section 2 describes the Units that go together to crea...

Page 5: ...e I O Function 15 2 1 11 ABS Interface Function 17 2 2 Power Supply Unit 18 2 2 1 Power Supply Unit Components 18 2 2 2 Dimensions 18 2 2 3 Selecting a Power Supply Unit 18 2 3 I O Units 20 2 3 1 Maximum No of I O Units and I O Points 21 2 3 2 Terminal Block Type 22 2 3 3 Connector Type 22 2 3 4 CQM1 OC224 Dimensions 23 2 3 5 Standard Dimensions 23 2 4 PC Assembly and Installation 24 2 4 1 Connect...

Page 6: ...6 3 6 1 Designating Operands 86 3 6 2 Clearing Memory 87 3 6 3 Reading Clearing Error Messages 88 3 6 4 Buzzer Operation 88 3 6 5 Reading and Changing Expansion Instructions 89 3 6 6 Reading and Changing the Clock 90 3 6 7 Setting and Reading a Program Memory Address 90 3 6 8 Instruction Search 91 3 6 9 Bit Operand Search 91 3 6 10 Inserting and Deleting Instructions 92 3 6 11 Entering or Editing ...

Page 7: ...Operation Errors 113 4 3 Programming Errors 113 4 4 User defined Errors 114 4 5 Operating Errors 115 4 5 1 Non fatal Errors 115 4 5 2 Fatal Errors 116 4 6 Troubleshooting Flowcharts 117 Appendix 125 A Standard Models 125 B Battery Service Life 129 C SYSMAC CPT Precautions 131 Glossary 133 Index 149 ...

Page 8: ...nt for the safe and reliable application of the Programmable Con troller You must read this section and understand the information contained before attempting to set up or operate a PC system 1 Intended Audience viii 2 General Precautions viii 3 Safety Precautions viii 4 Operating Environment Precautions viii 5 Application Precautions ix 6 Conformance to EC Directives x ...

Page 9: ...manual provides information for programming and operating the Unit Be sure to read this manual before attempting to use the Unit and keep this manual close at hand for reference during operation WARNING It is extremely important that a PC and all PC Units be used for the specified purpose and under the specified conditions especially in applications that can directly or indirectly affect human lif...

Page 10: ...bly fatal injury Always connect to a ground of 100 Ω or less when installing the Units Not con necting to a ground of 100 Ω or less may result in electric shock Always turn OFF the power supply to the PC before attempting any of the fol lowing Not turning OFF the power supply may result in malfunction or electric shock Mounting or dismounting Power Supply Units I O Units CPU Units Memory Cassettes...

Page 11: ...ng the terminal block completely Be sure that the terminal blocks Memory Units expansion cables and other items with locking devices are properly locked into place Improper locking may result in malfunction Check the user program for proper execution before actually running it on the Unit Not checking the program may result in an unexpected operation Confirm that no adverse effect will occur in th...

Page 12: ...lues however vary with the load and the characteristics of the relay Decide these values from testing and take into consideration that the capacitance suppresses spark discharge when the contacts are separated and the resistance limits the current that flows into the load when the circuit is closed again The dielectric strength of the capacitor must be 200 to 300 V If the circuit is an AC circuit ...

Page 13: ...igh inrush current such as an incandescent lamp suppress the inrush current as shown below OUT COM R OUT COM R Countermeasure 1 Providing a dark current of approx one third of the rated value through an incandescent lamp Countermeasure 2 Providing a limiting resistor ...

Page 14: ... gives a brief overview of the steps involved in developing of a CQM1 System describes the possible system configurations and describes the CQM1 s special features and functions 1 1 Overview 2 1 2 System Configuration 3 1 3 CQM1 Features 3 ...

Page 15: ...Programming Manual Section 1 PC Setup and Related Features Section 4 Ladder diagram Programming Section 5 Instruction Set Section 7 CQM1 Operations and Processing Time CQM1 Operation Manual Section 3 The LSS SSS and Programming Consoles Ladder Support Software LSS Operation Manual SYSMAC Support Software SSS Operation Manual C series PCs CQM1 Operation Manual Section 3 The LSS SSS and Programming ...

Page 16: ...2C Host Link Bar Code Reader Peripheral port Personal computer CQM1 Programming Console Ladder Support Software SYSMAC Support Software Power Supply Unit AC Power Supply Unit 18 W AC Power Supply Unit 30 W with 24 VDC service power supply DC Power Supply Unit 30 W Input Units Contact output type 8 or 16 points Transistor output type 8 16 32 points B7A Interface Unit I O Link Unit etc High speed Co...

Page 17: ...ta from a bar code reader or measurement device and output data to a printer 1 to 1 Link A data link can be created with a data area in another CQM1 to monitor the other PC s status and synchronize processes controlled by the PCs Analog Setting Function The CQM1 CPU42 EV1 provides volume controls with four channels for adjust ing analog settings Convenient I O Instructions A single instruction can...

Page 18: ...al Block Type 22 2 3 3 Connector Type 22 2 3 4 CQM1 OC224 Dimensions 23 2 3 5 Standard Dimensions 23 2 4 PC Assembly and Installation 24 2 4 1 Connecting PC Components 24 2 4 2 DIN Track Installation 25 2 5 Wiring and Connections 26 2 5 1 AC Power Supply Unit Wiring 26 2 5 2 DC Power Supply Unit Wiring 27 2 5 3 Wiring Precautions for Ground Wires 28 2 5 4 I O Unit Wiring 29 2 5 5 Compliance with E...

Page 19: ...the CQM1 CPU21 E The CQM1 CPU42 EV1 CPU Unit provides a built in analog setting function It has four dedicated volume controls and their respective values 0 to 200 BCD appear in words 220 to 223 This function can be used for operations such as changing timer and counter set values during operation The CQM1 CPU43 EV1 CPU Unit provides a built in pulse input and output function It has two dedicated ...

Page 20: ...cept CQM1 CPU11 E Used for communications with external devices or other PCs Peripheral Port Used to connect to Peripheral Units such as a Program ming Console Data Access Console or a computer running LSS SSS DIP switch Battery Memory cassette optional Pulse I O connectors CQM1 CPU43 EV1 only ABS interface connectors CQM1 CPU44 EV1 only Analog setting controls CQM1 CPU42 EV1 only CPU Unit Section...

Page 21: ...lows Serial communications mode Host Link or peripheral bus start bits 1 data length 7 bits parity even stop bits 2 baud rate 9 600 bps 2 The CX Programmer running on a personal computer can be connected to the peripheral port via the peripher al bus using the above standard communications pa rameters OFF The communications parameters for the following serial communications ports will be set in PC...

Page 22: ...dicator Name Function RUN RUN indicator Lights when the CPU Unit is operating normally ERR ALM Error Alarm indicator Flashes when there is a non fatal error The CPU Unit will continue operating Lit when there is a fatal error When this indicator lights the RUN indicator will go off CPU Unit operation will be stopped and all outputs will be turned OFF COM1 Peripheral port indicator Flashes then the...

Page 23: ...bit status timer and counter SV PV and the data content of most words can be changed online Output points at Output Units will be turned ON when the corre sponding output bit is ON RUN Mode RUN mode is used when operating the PC in normal control conditions Bit sta tus cannot be force set or reset and SVs PVs and data cannot be changed online Note When a program section is displayed on the Program...

Page 24: ...30 g max All the other CPU Units weigh 600 g max 2 1 6 Memory Cassette Four Memory Cassettes are available as accessories to store the program or PC Setup When pin 2 of the CPU Unit s DIP switch is ON the contents of the Memory Cassette will be transferred to the CPU Unit automatically at start up Memory Clock Function Model Comments EEPROM No CQM1 ME04K The Programming Console is used to write to...

Page 25: ...p from being deleted accidentally Turn the switch off when writing to the Memory Cassette Caution Always turn off the CQM1 and remove the Memory Cassette when changing the write protect switch setting Read write Read only write protected Note Flag AR 1302 will be ON when the write protect switch is ON EPROM Version The four EPROM chips listed below can be used in the Memory Cassettes EPROM Version...

Page 26: ...M ERROR indicator to flash causing SR 25308 to turn ON and gener ating a battery error message readable from Programming Devices The battery must be replaced within one week after a battery error is indicated Caution Replace the battery within one week after the first indication that the battery requires replacement Always keep a spare Battery Set on hand It will be highly unlikely that you will b...

Page 27: ... circuit prevents malfunctions due to momentary power loss or voltage drops A timing diagram for the operation of this circuit is shown below The PC ignores all momentary power failures if the interruption lasts no longer than 10 ms If the interruption lasts between 10 and 25 ms the interruption may or may not be detected If the supply voltage drops below 85 of the rated volt age for longer that 2...

Page 28: ...e for this control is stored in word 223 Caution While the power is turned on for CQM1 CPU42 EV1 CPU Units words 220 through 223 are constantly refreshed with the values from these volume con trols Be sure that writing is not executed within this range by the program or peripheral devices 2 1 10 Pulse I O Function The CQM1 CPU43 EV1 has two dedicated ports CN1 and CN2 that can input and output hig...

Page 29: ...tput orange Refer to the table below Pulse input orange Refer to the table below Indicator Port Function CW1 Port 1 Lit during pulse output to port 1 CW CCW1 Lit during pulse output to port 1 CCW CW2 Port 2 Lit during pulse output to port 2 CW CCW2 Lit during pulse output to port 2 CCW Port 1 Port 2 Function A1 A2 Lit when pulse input is ON at phase A for each port B1 B2 Lit when pulse input is ON...

Page 30: ...D Indicators Ready green Lit when the ABS interface function is ready Turns off in Program Mode or when an error occurs Error red Lit when there is an error in the PC Setup for the ABS interface function RDY ERR IN1 INC1 DEC1 Encoder input orange Refer to the table below IN2 INC2 DEC2 Port 1 Port 2 Function IN1 IN2 Lit when input bit 0 of each port is ON INC1 INC2 Lit when value input for each por...

Page 31: ...All dimensions are in millimeters CQM1 PA203 CQM1 PA206 PA216 PD026 53 5 85 5 110 113 7 110 113 7 Note The CQM1 PA203 weighs 460 g max and the CQM1 PA206 CQM1 PA216 and CQM1 PD026 each weigh 560 g max 2 2 3 Selecting a Power Supply Unit As mentioned previously there are three AC Power Supply Units and one DC Power Supply Unit Select the appropriate Power Supply Unit based on the total 5 VDC curren...

Page 32: ...QM1 B7Ajj 100 mA I O Link Unit CQM1 LK501 150 mA Analog Input Unit CQM1 AD041 80 mA Analog Output Unit CQM1 DA021 90 mA Power Supply Units CQM1 IPS01 420 mA y CQM1 IPS02 950 mA Sensor Unit CQM1 SEN01 600 mA max Linear Sensor Interface U i CQM1 LSE01 380 mA Unit CQM1 LSE02 450 mA Temperature Control Units CQM1 TC00j 10j 220 mA CQM1 TC20j 30j 190 mA G730 Interface Units CQM1 G7M21 Master 250 mA CQM1...

Page 33: ...points 2 A indepen dent commons 16 A per Unit 200 g max CQM1 OC222 16 output points 2 A 8 A per Unit 230 g max CQM1 OC224 8 output points 2 A indepen dent commons 16 A per Unit 270 g max Transistor Output Unit CQM1 OD211 8 output points 2A 5 A per Unit 200 g max CQM1 OD212 16 output points 0 3 A 180 g max CQM1 OD213 32 output points 0 1 A 160 g max CQM1 OD214 16 output points 0 3 A PNP output 210 ...

Page 34: ... CPU41 EV1 256 pts 16 words 11 Units max I O S i l I O U i b CQM1 CPU42 EV1 max I O or Special I O Units can be connected until the total number CQM1 CPU43 EV1 connected until the total number of words for I O and Special I O CQM1 CPU44 EV1 of words for I O and S ecial I O Units is 15 words or less CQM1 CPU41 E 192 pts 12 words 11 Units max 16 U i 11 U i CQM1 CPU42 E max 16 pt Units x 11 Units 11 ...

Page 35: ...d lift the terminal block off of the connector as shown in the following diagram Open this tab as widely as necessary Crimp connectors for I O Unit wiring should be less than 6 2 mm wide M3 and the wire should be AWG22 to 18 0 3 to 1 75 mm2 6 2 mm max 6 2 mm max Caution Forked crimp connectors are required by UL and CSA standards 2 3 3 Connector Type Connect the cable to the I O Unit connectors Co...

Page 36: ...10 115 7 2 32 Note Refer to the table on page 20 for the weights of I O Units Assembled Dimensions The following diagram shows the dimensions of a CQM1 PC consisting of a CPU Unit 4 I O Units and a Power Supply Unit The width varies with the Power Sup ply Unit as indicated CQM1 PA203 W 315 CQM1 PA206 W 347 CQM1 PA216 W 347 CQM1 PD026 W 347 W 107 115 7 Note The I O capacity of CQM1 CPU4j EV1 CPU Un...

Page 37: ... locking tabs towards the back of the Units The End Cover is connected in the same way to the Unit on the far right side of the PC Follow the procedure listed below to connect PC components Always turn off the CQM1 when connecting or disconnecting Units Replace Units only after shutting down the CQM1 system 1 2 3 1 The following diagram shows the connection of two Units that make up a CQM1 PC Join...

Page 38: ...IN Track PFP 50N or PFP 100N DIN Track Brackets PFP M Use the following procedure to install a CQM1 PC on DIN Track 1 2 3 1 Mount the DIN Track securely to the control board or inside the control panel using screws in at least 3 separate locations 2 Release the pins on the backs of the CQM1 Units These pins lock the PC to the DIN Track DIN track mounting pin Unlock 3 Fit the back of the PC onto th...

Page 39: ... AC voltage should be between 100 and 240 VAC Refer to 2 2 3 Selecting a Power Supply Unit for details on Power Supply Unit capacity Remove the seal from the top of the Power Supply Unit only after wiring is com pleted This seal must be removed before operating the Unit to prevent over heating An insulating transformer greatly reduces the noise that may be induced between the power line and ground...

Page 40: ...G or terminal and GR terminals using the attached short circuit bar and ground them at a resistance of less than 100 Ω to reduce noise and prevent electric shock WARNING GR Protective earth terminal Connect to a separate ground wire of at least 2 mm2 to ground the terminal at a resistance of less than 100 Ω to prevent electric shock Caution Avoid sharing the grounding wire with other equipment or ...

Page 41: ...erminal and GR terminals using the attached short circuit bar and ground them at a resistance of less than 100 Ω to reduce noise and prevent electric shock WARNING GR Protective earth terminal Connect to a separate ground wire of at least 2 mm2 to ground the terminal at a resistance of less than 100 Ω to prevent electric shock Caution Avoid sharing the grounding wire with other equipment or attach...

Page 42: ...fect other communications equipment and also in terms of immu nity which indicates the degree of resistance against electromagnetic distur bance 2 5 4 I O Unit Wiring Note To satisfy the EC directives low voltage directives provide reinforced insula tion or double insulation for the DC power supply used with the I O Unit The following information must be considered when connecting electrical devic...

Page 43: ...current 10 OFF voltage 3 Inrush Current The following diagram shows two methods that can be used to reduce the large inrush current caused by certain loads such as incandescent light bulbs R OUT COM OUT COM R Example 1 Example 2 Generating a dark current about 1 3 of the rated current through the incandescent bulb Inserting a regulating resistance Be careful not to damage the output transistor I O...

Page 44: ...he diode should satisfy the following requirements 1 2 3 1 Peak reverse breakdown voltage must be at least 3 times the load voltage 2 Average rectified current must be 1 A IN COM OUT COM Diode DC input Contact output Transistor output Diode Inputs Outputs Caution Do not apply a voltage exceeding the maximum permissible input voltage of the Input Unit or the maximum switching capacity of the Output...

Page 45: ...nsor s residual voltage must be as follows VON VCC VR 2 The relationship between the PC s ON current and the sensor s control out put load current must be as follows IOUT min x ION x IOUT max Where ION VCC VR 1 5 residual voltage in PC RIN If ION is less than IOUT min connect a bleeder resistor R The resistance constant of the bleeder resistor can be calculated as follows R x VCC VR IOUT min ION P...

Page 46: ...hinery etc The following examples show means of reducing noise These means will only reduce the amount of noise and will not eliminate noise They are pro vided here as examples only Requirement The following conditions can be used to determine if measures to reduce noise are necessary Refer to the EN50081 2 Standard for details If the loads of the devices into which the PC is built are switched le...

Page 47: ...lec tric strength of the diode can be as low as 2 to 3 times the circuit voltage Inductive load Power supply Varistor AC or DC The method uses the fixed voltage characteristics of a varistor to prevent high voltages from being applied to the contacts Here as well the reset time will be increase somewhat Connect the varistor between the load connections for 24 V and 48 V power supply voltages and b...

Page 48: ...2 wire for connecting to all of the connector pins Note For details on pin arrangement and the internal circuitry of connectors at the CQM1 side refer to the sections on DC Input Units 32 points and Transistor Output Units 32 points in this manual Wiring and Assembly The following illustrations show the procedure for wiring and assembly of solder type connectors First pass the electrical wires thr...

Page 49: ...ire for the cable Note For details on pin arrangement and the internal circuitry of connectors at the CQM1 side refer to the sections on CQM1 CPU43 EV1 and CQM1 CPU44 EV1 CPU Units in this manual Wiring and Assembly The following illustrations show the procedure for wiring and assembly of the connectors First pass the signal wires through heat contraction tubes and sol der them to the socket pins ...

Page 50: ...SS SSS with a CQM1 CIF02 Connecting Cable as shown in the fol lowing diagram The RS 232C port can also be used but the user must provide the RS 232C cable Personal computer CQM1 CIF02 RS 232C connector COM1 Peripheral port The CQM1 CPU Unit can be connected to a C200H PRO27 E Programming Console with a standard C200H CN222 2 m or C200H CN422 4 m Connect ing Cable The CQM1 CPU Unit can be also conn...

Page 51: ...E 4j EV1 RS 232C Host link 1 to 1 link RS 232C Specifications The specifications for the RS 232C port are given below Devices that meet these specifications can be connected Connector Pin Assignments Pin assignments for the RS 232C port are given in the following table Pin Abbreviation Name Direction 1 FG Field ground 2 SD TXD Send data Output 3 RD RXD Receive data Input 4 RS RTS Request to send O...

Page 52: ...cifications Item Specification Communications method Half duplex Sync Start stop Baud rate 1 200 2 400 4 800 9 600 or 19 200 bps Transmission method Point to point Transmission distance 15 m max Interface EIA RS 232C One to one Link Connections The RS 232C port on the CQM1 CPU21 E and CQM1 CPU4j EV1 can be connected to the same port on another CQM1 PC to create a data link Wire the cable as shown ...

Page 53: ... Hz 0 075 mm amplitude 57 to 150 Hz acceleration 9 8 m s2 see note 2 in X Y and Z directions for 80 minutes each Time coefficient 8 minutes coefficient factor 10 total time 80 minutes Shock resistance 147 m s2 21 8 m s2 for Contact Output Units 3 times each in X Y and Z directions Ambient temperature Operating 0 to 55 C Storage 20 to 75 C except battery Humidity 10 to 90 with no condensation Atmos...

Page 54: ... Auxiliary bits AR area 448 bits AR0000 to AR 2715 Link bits LR area 1 024 bits LR 0000 to LR6315 Timers counters 512 timers counters TIM CNT 000 to TIM CNT 511 Interrupt refreshing possible for TIM 000 to TIM 015 high speed timer only Interval timers 0 to 2 interval timer 2 is used with the high speed counter 0 High speed counter input In addition to the specifications on the left high speed coun...

Page 55: ... 50 kHz two phase 25 kHz Minimum response pulse Encoder input A B Encoder input A B waveform Input rising falling time 3 µs max 50 kHz duty ratio 50 pulse Pulse input Z A minimum pulse width of 0 1 ms is required 10 µs min 10 µs min 3 µs max 3 µs max Relation between phases A and B when phase difference inputs are used A minimum of 4 5 µs must be allowed for changing between phase A and phase B T1...

Page 56: ...y 7 to 30 mA 5 VDC 10 7 to 30 mA 24 VDC 10 15 t ON t OFF t ON t OFF 10 kpps max 49 5 µs min 48 5 µs min 49 6 µs min 46 0 µs min 30 kpps max 19 5 µs min 18 5 µs min 19 6 µs min 16 0 µs min 50 kpps max 9 5 µs min 8 5 µs min 9 6 µs min 6 0 µs min ON OFF 90 10 tON tOFF Internal Circuit Configuration Pulse Input Section Pin no Name 3 Encoder input A 24 VDC Provide either one of these power supplies Rec...

Page 57: ...se output PWM output 12 Output common 0 V Note Ports 1 and 2 are the same Connector Pin Arrangement Pin arrangement Pin no Signals 1 Input common 2 Pulse input Z 24 VDC 3 Encoder input A 24 VDC 8 4 Encoder input B 24 VDC 8 15 5 CCW pulse output 6 CW pulse output PWM output 7 Power supply input for output 5 VDC 8 Power supply input for output 5 VDC 9 Pulse input Z 12 VDC 10 Encoder input A 12 VDC 9...

Page 58: ... Encoder input A Encoder phase A output Direction signal output Decrement pulse output 4 11 Encoder input B Encoder phase B output Pulse output Increment pulse output Phase difference Input Mode Pulse and Direction Input Mode Encoder input A Encoder input B Increment Decrement Inc Dec Pulse Input Mode 1 2 3 4 5 6 7 8 7 6 5 4 3 2 1 2 3 2 1 Encoder input A Encoder input B Increment Decrement 1 2 3 2...

Page 59: ...V 12 V 12 VDC 0 V E IA IR IZ IA IR IZ 2 Pulse Output Connection In these two example diagrams the CQM1 CPU43 EV1 is connected to a 5 V input motor driver When a 5 VDC Power Supply is Used CQM1 CPU43 EV1 Do not share the power supply with other I O Motor driver for 5 V input Example R 220Ω CCW input CW input Twisted pair wire 5 VDC power supply Approx 15 mA 1 6 kΩ 1 6 kΩ 24 VDC power supply input 5...

Page 60: ...river Caution Be careful when connecting the power supply inputs for the output section If both 5 VDC and 24 VDC power supplies are provided and if they are acciden tally reversed the CPU Unit and the power supply may be damaged For the pulse output connect a 7 mA to 30 mA load If using a load smaller than 7 mA install a bypass resistor Two 1 6 kΩ 1 2 W resistors are built into the internal circui...

Page 61: ...ly Approx 3 mA 1 6 kΩ 1 6 kΩ 24 VDC power supply input 5 VDC power supply input CCW pulse output CW pulse output 15 7 8 13 5 14 6 12 Approx 3 mA Approx 7 mA The pulse output section s internal circuit transistor is off while pulse output is stopped During pulse output ON OFF Output transistor 2 6 4 ABS Interface Port CQM1 CPU44 EV1 Item Specifications Name ABS interface CQM1 CPU44 EV1 built in ABS...

Page 62: ... bit 3 Encoder input grey code 29 bit 4 Encoder input grey code 27 bit 8 15 5 Encoder input grey code 25 bit 15 6 Encoder input grey code 23 bit 7 Encoder input grey code 21 bit 8 NC 9 Input common 10 Encoder input grey code 210 bit 9 11 Encoder input grey code 28 bit 1 9 12 Encoder input grey code 26 bit 1 13 Encoder input grey code 24 bit 14 Encoder input grey code 22 bit 15 Encoder input grey c...

Page 63: ... CQM1 CPU44 EV1 Do not share the power supply with other I O Encoder Power provided here 24 VDC power supply Twisted pair wire with shield 24 VDC 0 V E 2 10 7 15 1 9 211 COM COM 210 21 20 Unit Specifications Section 2 6 ...

Page 64: ...t LED Internal Circuits 560 Ω Note Figures in parentheses are for IN4 and IN5 The input power supply polarity may be con nected in either direction Terminal Connections B0 0 1 A0 B1 2 3 A1 B2 4 5 A2 B3 6 7 A3 B4 8 9 A4 B5 10 11 A5 B6 12 13 A6 B7 14 15 A7 B8 COM A8 COM Note IN0 through IN3 can be set for use as input interrupts in the PC Setup The ON and OFF delays for input interrupts are fixed at...

Page 65: ...5 Increment Mode 5 kHz max 200 µs min 90 µs min 90 µs min Phase input Difference Mode 2 5 kHz max 400 µs min T1 T2 T3 T4 90 µs min ON OFF ON OFF Phase A 50 T1 T2 T3 T4 ON OFF Phase B 50 Phase A Input Z IN6 100 µs min 500 µs min ON OFF Phase Z Unit Specifications Section 2 6 ...

Page 66: ...en 1 and 128 ms in PC Setup see note No of Inputs 16 points 16 points common 1 circuit Internal Current Consumption 85 mA max at 5 VDC Weight 180 grams max Circuit Configuration IN0 to IN15 COM 1 8 kW Input LED Internal Circuits 620 W Note The input power supply polarity may be con nected in either direction Terminal Connections B0 0 1 A0 B1 2 3 A1 B2 4 5 A2 B3 6 7 A3 B4 8 9 A4 B5 10 11 A5 B6 12 1...

Page 67: ...ration 750 Ω 2 2 kΩ COM IN00 IN07 COM IN08 IN15 A Inter nal Circuit COM IN00 IN07 COM IN08 IN15 B 750 Ω 2 2 kΩ Input LED Input LED Terminal Connections The polarity of the input power supply can be either plus or minus The polar ity of all the commons however must match The respective COMs are internally connected but they all must be wired 4 4 5 5 6 6 7 7 8 8 9 9 11 11 12 12 13 13 14 14 15 15 16 ...

Page 68: ...C Setup see note No of Inputs 8 points independent commons 16 points 16 points common 1 circuit Internal Current Consumption 50 mA max at 5 VDC 85 mA max at 5 VDC Weight 180 grams max 180 grams max Circuit Configuration INc IN 2 2 kW Input LED Internal Circuits 560 W Note The input power supply polarity may be con nected in either direction IN0 to IN15 COM 3 9 kW Input LED Internal Circuits 560 W ...

Page 69: ...20 Ω 3 9 kΩ COM IN00 IN07 COM IN08 IN15 A Inter nal Circuit COM IN00 IN07 COM IN08 IN15 B 620 Ω 3 9 kΩ Input LED Input LED Terminal Connections The polarity of the input power supply can be either plus or minus The polarity of all the commons however must be the same The COMs are inter nally connected but they all must be wired 4 4 5 5 6 6 7 7 8 8 9 9 11 11 12 12 13 13 14 14 15 15 16 16 17 17 18 1...

Page 70: ...CQM1 ID214 5 0 10 15 20 25 30 35 20 30 40 50 60 55 45 35 25 15 5 10 0 Input voltage 24 0 VDC Ambient temperature C Input voltage 26 4 VDC Ambient Temperature for Simultaneously ON Points Simultaneously ON points Unit Specifications Section 2 6 ...

Page 71: ... points common 1 circuit 8 points 8 points common 1 circuit Internal Current Consumption 50 mA max at 5 VDC 50 mA max at 5 VDC Weight 210 grams max 210 grams max Circuit Configuration COM 470 Ω Input LED Internal Circuits 2 7 kΩ 0 15 µF IN IN 68 kΩ COM 820 Ω Input LED Internal Circuits 8 2 kΩ 0 082 µF IN IN 220 kΩ Terminal Connections B0 0 1 A0 B1 2 3 A1 B2 4 5 A2 B3 6 7 B4 A4 B5 A5 B6 A6 B7 A7 B8...

Page 72: ...anical 20 000 000 operations ON Delay 10 ms max 10 ms max OFF Delay 5 ms max 5 ms max No of Outputs 8 points independent commons 16 points 16 points common 1 circuit Internal Current Consumption 430 mA max at 5 VDC 850 mA max at 5 VDC Weight 200 grams max 230 grams max Circuit Configuration OUT Output LED Internal Circuits OUTc Maximum 250 VAC 2 A 24 VDC 2 A OUT0 Output LED Internal Circuits COM M...

Page 73: ...ical 10 000 000 operations ON Delay 15 ms max OFF Delay 5 ms max No of Outputs 8 points independent commons Internal Current Consumption 440 mA max at 5 VDC Weight 270 grams max Circuit Configuration OUT Output LED Internal Circuits OUTc Maximum 250 VAC 2 A 24 VDC 2 A Terminal Connections B0 A0 B1 A1 B2 A2 B3 B4 A4 B5 A5 B6 A6 B7 A7 B8 A8 A3 NC NC 0 c0 1 3 4 5 6 7 c1 2 c2 c3 c4 c5 c6 c7 Unit Speci...

Page 74: ...e 7 A one per common one only Fuse is not user replaceable Service Power Supply 15 mA min at 24 VDC 10 15 1 9 mA number of ON points Weight 200 grams max Circuit Configuration to V Fuse 7 A OUT0 Output LED Internal Circuits COM OUT07 24 VDC Terminal Connections B0 0 1 A0 B1 2 3 A1 B2 4 5 A2 B3 6 7 B4 A4 B5 A5 B6 A6 B7 A7 B8 A8 A3 COM NC NC NC NC NC NC NC NC DC Note Do not reverse the connections f...

Page 75: ... one per common one only Fuse is not user replaceable Service Power Supply 40 mA min at 5 to 24 VDC 10 2 5 mA number of ON points Weight 180 grams max Circuit Configuration to V Fuse 5 A OUT0 Output LED Internal Circuits COM OUT15 4 5 to 26 4 VDC 4 5 20 4 26 4 0 45 55 300 50 5 0 4 8 3 0 2 8 Max Switch Capacity per Point V V Ic max mA Max Switch Capacity Total for Unit _C Ic max A Terminal Connecti...

Page 76: ...h 1999 manufacturing numbers 28Z9 or earlier Units manufactured on or after January 5th 2000 manufacturing numbers 0510 or later Fuse 3 5 A Output LED OUT00 OUT07 COM A OUT08 OUT15 COM Inter nal Circuit 4 5 to 26 4 VDC 4 5 to 26 4 VDC OUT00 OUT07 COM B OUT08 OUT15 COM 4 5 to 26 4 VDC 4 5 to 26 4 VDC Output LED Fuse 3 5 A Output LED OUT00 OUT07 COM A OUT08 OUT15 COM Inter nal Circuit 4 5 to 26 4 VD...

Page 77: ...20 1 1 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 COM COM 0 1 2 3 4 5 6 7 10 10 COM 8 9 10 11 12 13 14 A B Wd m Wd m 1 L L L L L L L L L L L L L L L L L L L L L L L L L L L L L L L L L L L L L L 15 L COM L 4 5 to 26 4 VDC DC DC DC DC 15 Note Be sure to wire the external power supply with the cor rect polarity Wiring with the wrong polarity may result in malfunction of the load Unit Specifications Section ...

Page 78: ...per common two only used Fuse is not user replaceable Service Power Supply 60 mA min at 5 to 24 VDC 10 3 5 mA number of ON points Weight 210 grams max Circuit Configuration 4 5 20 4 26 4 0 39 55 300 50 5 0 4 8 3 6 Max Switch Capacity per Point V V Ic max mA Max Switch Capacity Total for Unit _C Ic max A V OUT0 Output LED Internal Circuits COM OUT15 4 5 to 26 4 VDC Fuse 3 5 A 0 V Fuse 3 5 A Termina...

Page 79: ...LM1 Alarm output OUT 4 to 7 Output specifications Max switching capacity 100 mA at 24 VDC 10 15 Leakage current 0 1 mA max Residual voltage 0 7 V max Reset Input No of inputs 2 inputs RST0 Reset input OUT 0 to 3 RST1 Reset input OUT 4 to 7 Input specifications Input voltage 24 VDC 10 15 Input current 7 mA typical 24 VDC ON voltage 16 0 VDC min OFF voltage 5 0 VDC max Short circuit Protection 1 Det...

Page 80: ...T4 to 7 which include that output At the same time the alarm output ALM0 or ALM 1 will turn ON and the alarm indicator will light If an alarm output turns ON first eliminate the problem that caused the detection current to be exceeded Then turn from ON to OFF the reset input RST0 or RST1 on the side where the alarm output turned ON The alarm output indicator will then turn off the alarm output wil...

Page 81: ... 160 mA min at 24 V DC 10 15 5 mA number of ON points Weight 210 grams max Alarm Output No of outputs 1 output PNP Turns ON when output short circuit or overcurrent is detected Output specifications Max switching capacity 50 mA at 24 V DC 10 15 Leakage current 0 1 mA max Residual voltage 0 8 V max Short circuit Protection see note Detection current 0 7 to 2 5 A Operation restored automatically aft...

Page 82: ...If the output current of any output exceeds the detection current the output will be turned OFF At the same time the alarm output ALM will turn ON Low If an alarm output turns ON eliminate the problem that caused the detection cur rent to be exceeded The internal temperature of the element will drop and the alarm will automatically be cleared Unit Specifications Section 2 6 ...

Page 83: ... Internal Current Consumption 110 mA max at 5 VDC Fuse 2 A one per common two only used Fuse is not user replaceable Weight 240 grams max Circuit Configuration OUT00 Output LED Internal Circuits OUT03 Fuse 2 A 100 to 240 VAC OUT04 OUT07 Fuse 2 A 100 to 240 VAC COM0 COM1 Terminal Connections COM0 and COM1 are not con nected internally B0 0 COM0 A0 B1 1 COM0 A1 B2 2 A2 B3 3 B4 4 COM1 A4 B5 5 COM1 A5...

Page 84: ...nts common 1 circuit 2 points common 1 circuit Inrush current 6 A at 100 ms 15 A at 10 ms Internal Current Consumption 250 mA max at 5 VDC Fuse 5 A at 250 V one per common two only used Fuse is not user replaceable Weight 240 grams max Circuit Configuration OUT00 Output LED Internal Circuits OUT03 Fuse 5 A 100 to 240 VAC COM0 OUT04 OUT05 Fuse 5 A 100 to 240 VAC COM1 Terminal Connections COM0 and C...

Page 85: ...3 6 Programming Console Operations 86 3 6 1 Designating Operands 86 3 6 2 Clearing Memory 87 3 6 3 Reading Clearing Error Messages 88 3 6 4 Buzzer Operation 88 3 6 5 Reading and Changing Expansion Instructions 89 3 6 6 Reading and Changing the Clock 90 3 6 7 Setting and Reading a Program Memory Address 90 3 6 8 Instruction Search 91 3 6 9 Bit Operand Search 91 3 6 10 Inserting and Deleting Instruc...

Page 86: ...data disk MEMORY USAGE Displays the used capacity of user program memory comments and internal memory CLEAR MEMORY Clears the user program memory CHECK PROGRAM Checks whether the user program contains syntax errors The check can be performed in three levels DM data memory DM operations are used to edit DM data in hexadecimal or ASCII form There are also features for copying filling and printing DM...

Page 87: ... DATA TRACE Used to trace up 12 bits and 3 words during program execution in time chart form and to display save or retrieve results Similar to TIME CHART MONITOR but can run with a shorter sample time and has differ ent trigger conditions DEBUG Used to execute the execution instructions one at a time or in blocks while displaying execution results to debug programs XFER DATA LINK TBL Transfers an...

Page 88: ... With Comments mode Block comment Creates reads searches and edits block comment in the Ladder With Comments mode Edit ladder Edits ladder diagrams using the following Moving specified instruction blocks Copying specified instruction blocks Deleting specified instruction blocks Edit comments Displays I O comments simultaneously to write edit and search for specified comments Retrieve comments Retr...

Page 89: ... the system work area DM area Read DM Address CVM1 PCs only Used to display DM data from the work disk up to 160 words at a time Displayed data can be modified Switch Bank Number CVM1 PCs only Used to specify the Expansion DM bank on the work disk Save file CVM1 PCs only Used to save file data with an IOM extension from the work disk to a data disk Retrieve file CVM1 PCs only Use to retrieve file ...

Page 90: ...tions to function codes in the instructions table and to save and retrieve instructions tables to and from data disk files Retrieve Save Instr C series PCs only Used to save and retrieve expansion instruction sets to and from data disk files PC Setup Used to set the PC operating parameters in the PC Setup and to save and retrieve PC Setups to and from data disk files Allocate UM C series PCs only ...

Page 91: ...ys the scan time of the PC Clear Area Clears the PC data areas such as HR CNT AR and DM to zero Search Searches for instructions including specified operands I O Comments Searches for I O comments Block Comments Searches for block comments Memory Usage Displays used program memory area the number of comments used and the available capacity of the internal memory Monitor Interrupt Program CVM1 PCs ...

Page 92: ...words of the DM area Filling with 0000 clears the DM words Print CVM1 PCs only Prints multiple consecutive words of DM data HEX ASCII CVM1 PCs only Specified inputs using hexadecimal or ASCII The mode set will be displayed in the top right of the screen Switch Bank Number CVM1 PCs only Switches editing between the standard DM and EM banks Save DM data CVM1 PCs only Saves the DM data from the work ...

Page 93: ...tomized settings from the SSS to the PC CPU Bus Unit Setup CVM1 PCs only Used to set parameters for SYSMAC NET SYSMAC LINK and SYSMAC BUS 2 communications PC Setup Changes the PC Setup in the PC and in the system work area and used to transfer the PC Setup between the PC the disk save retrieve SYSMAC BUS 2 CVM1 PCs only Used to manipulate SYSMAC BUS 2 Remote I O Master Units Read Error Log CVM1 PC...

Page 94: ...table and data link tables are transferred to the user program area when the user program is transferred between the computer and PC or PROM Writer EPROM interface C series PCs only Specifies the baud rate and port number of the PROM Writer connected to the computer Printer model Specifies the printer model Data disk drive Specifies the data disk drive Out Bit Comment Type C series PCs only Specif...

Page 95: ...M1 the CQM1 PRO01 E and the C200H PRO27 E The key functions for these Pro gramming Consoles are identical Press and hold the Shift Key to input a letter shown in the upper left corner of the key or the upper function of a key that has two functions For example the CQM1 PRO01 E s AR HR key can specify either the AR or HR Area press and release the Shift Key and then press the AR HR Key to specify t...

Page 96: ... port Preparatory Operations The basic operations required to prepare for programming are listed below 1 2 3 1 Set the Programming Console s mode selector to PROGRAM mode 2 Enter the password by pressing the CLR and then the MONTR Key At this point the SHIFT and then the 1 key can be pressed to turn on and off the Programming Console s buzzer Refer to page 88 3 Clear the CQM1 s memory by pressing ...

Page 97: ...ss several times See note or switch modes Various operational displays PROGRAM BZ CLR SHIFT CLR CLR 00000 Note When cancelling an operation or beginning operation press the CLR Key sev eral times to return to the initial display After the SHIFT Key is pressed changing the mode by means of the mode change switch will cause the mode to change while retaining the current display When switching betwee...

Page 98: ...TIM CNT DM Data area address HR area AR area Input Method of Data Area and Address Input Method of Constants See note Note When the instruction s SV is entered the designa tion of bit or word can be abbreviated CH CONT Hexadecimal BCD constant Without sign decimal constant With sign decimal constant Indirect DM SET SHIFT TR NOT RESET SHIFT TR Value SHIFT TR Value Value See note 2 WRITE Value Const...

Page 99: ... The HR Key is used to specify both the AR and HR Areas the CNT Key is used to specify the entire timer counter area and the DM Key is used to specify the DM Area Caution The PC Setup DM 6600 through DM 6655 will be cleared along with the rest of the DM area if the DM area is specified for clearing The error log however will not be cleared It is also possible to retain a portion of the Program Mem...

Page 100: ...w to display and clear messages 1 2 3 1 Bring up the initial display 2 Press the FUN and then the MONTR Key to begin the operation If there are no messages the following display will appear FUN MONTR 00000ERR CHK OK If there are messages the most serious message will be displayed when the MONTR Key is pressed Pressing MONTR again will clear the present mes sage and display the next most serious er...

Page 101: ...ding only OK reading only OK Be sure to change function code assignments before inputting the program The CQM1 will not operate properly if the function codes in the program are assigned incorrectly Note 1 Two function codes cannot be assigned to a single instruction 2 Be sure that pin 4 of the CPU Unit s DIP switch is ON when changing func tion codes Reading Function Codes Follow the procedure be...

Page 102: ... change the clock setting The clock setting cannot be changed in RUN mode 1 2 3 1 Follow the procedure above to display the current clock setting 2 Press the CHG Key The following display will appear CHG TIM CHG 3 03 17 10 57 00 TUE 2 3 Use the Up and Down Arrow Keys to move the cursor to the unit that will be changed In this case the day of the week is being changed TIM CHG 93 03 17 10 58 00 TUE ...

Page 103: ...h the search will begin and press the Down Arrow Key It is not necessary to input leading zeroes B 1 A 0 A 0 00100 TIM 001 3 Input the instruction to be found and press the SRCH Key In this case the search is for LD instructions The LD Key and then the SRCH Key were pressed In this case the next LD instruction is at address 200 as shown below LD A 0 SRCH 00200SRCH LD 00000 4 Press the Down Arrow K...

Page 104: ... and an IR 00103 NO condition deleted from address 00205 as shown in the following diagram 00104 00100 00103 00105 00101 00201 END 01 00102 10000 Delete Insert Original Program Address Instruction Operands 00205 AND 00103 00206 AND NOT 00104 00207 OUT 10000 00208 END 01 Delete Insert Insertion Follow the procedure below to insert the IR 00105 NO condition at address 00206 1 2 3 1 Bring up the init...

Page 105: ...y as shown in the following diagram 00104 00100 00105 00101 00201 END 01 00102 10000 Corrected Program Address Instruction Operands 00205 AND 00105 00206 AND NOT 00104 00207 OUT 10000 00208 END 01 3 6 11 Entering or Editing Programs This operation is used enter or edit programs It is possible in PROGRAM mode only RUN MONITOR PROGRAM No No OK The same procedure is used to either input a program for...

Page 106: ...operand press the CONT Key and 123 again The mistaken operand will be overwritten Note Counters are input in the same basic way as timers except the CNT Key is pressed instead of the TIM Key 7 Input the third instruction and its operands First input the instruction by pressing the FUN Key and then the function code 21 in this case FUN C 2 B 1 00202 MOV 21 Note To input a differentiated instruction...

Page 107: ...s input is made press the CLR Key to restore the status prior to the input Then enter the correct input 14 Restore the hexadecimal display SHIFT TR 00203 ADB DATA A 0100 Note If an input is made outside of the permissible range a buzzer will sound and the hexadecimal display will not be displayed WRITE 00203 ADB DATA B 000 15 It is possible to write the operand in decimal with sign CONT SHIFT TR 0...

Page 108: ...for details on check levels 4 Press the SRCH Key to continue the search The next error will be dis played Continue pressing the SRCH Key to continue the search The search will continue until an END instruction or the end of Program Memory is reached A display like this will appear if the end of Program Memory is reached SRCH 03000NO END INST END A display like this will appear if an END instructio...

Page 109: ...e 106 for details b Bit IR 00001 can also be specified by pressing the LD and 1 Keys reducing the number of keystrokes 3 Press the CLR Key to end monitoring CLR 00000 CONT 00001 Word Monitor Follow the procedure below to monitor the status of a particular word 1 2 3 1 Bring up the initial display 2 Input the word address of the desired word SHIFT CH LR B 1 00000 CHANNEL LR 01 Note a If the PC is i...

Page 110: ...up or down differentiation status of a particular bit It is possible in any mode RUN MONITOR PROGRAM OK OK OK 1 2 3 1 Monitor the status of the desired bit according to the procedure described in 3 6 13 Bit Digit Word Monitor If 2 or more bits are being monitored the desired bit should be leftmost on the display In this case the differentiation status of LR 00 will be monitored L000000108H2315 OFF...

Page 111: ... point Refer to 3 6 22 Binary Data Modification for details b The Up or Down Arrow Key can be pressed to display the status of the previous or next word s bits 3 Press the CLR Key to end binary monitoring and return to the normal moni toring display Press the SHIFT CLR Keys to end monitoring altogether 3 6 16 3 Word Monitor This operation is used to monitor the status of three consecutive words It...

Page 112: ...e to change word data by means of a decimal with sign input Refer to 3 6 23 Decimal Data Modification With Sign RUN MONITOR PROGRAM OK OK OK 1 2 3 1 Monitor the word that is to be used for decimal monitor with sign During mul tiple address monitoring the word on the left is the object Multiple address monitoring cL01 cL0200001 FFF0 F000 OFF 2 Decimal monitor with sign is executed When the SHIFT an...

Page 113: ...hout sign is executed When the SHIFT and TR Keys are pressed here the I O monitor multiple address monitoring or 3 word data modification display is restored SHIFT TR NOT cL01 65520 Double length Display 3 The word that was monitored is taken as the rightmost four digits of eight digits hexadecimal and the next word as the leftmost four digits and they are converted to a decimal number with sign f...

Page 114: ...re are two operations that can be used to change the SV of a timer or counter They are possible in MONITOR or PROGRAM mode only In MON ITOR mode the SV can be changed while the program is being executed RUN MONITOR PROGRAM No OK OK The timer or counter SV can be changed either by inputting a new value or by incrementing or decrementing the current SV This operation can be used to input a new SV co...

Page 115: ...nitor the status of the desired word according to the procedure described in 3 6 13 Bit Digit Word Monitor If two or more words are being monitored the desired word should be leftmost on the display 2 Press the CHG Key to begin hexadecimal BCD data modification CHG PRES VAL D0000 0119 If a timer or counter is leftmost on the display its PV will be displayed and will be the value changed See 3 6 20...

Page 116: ...ce set or force reset 4 Press the WRITE Key to write the changes in memory WRITE c001 MONTR 100S010101010101 3 6 23 Decimal Data Modification With Sign This operation is used to change the decimal value of a word within a range of 32 768 to 32 767 It is converted automatically to hexadecimal expressed by two s complement In addition the data from 2 consecutive words can be changed all together dou...

Page 117: ... E 4 F 5 6 7 8 9 A 0 WRITE cL02 cL01 1234567890 Note If an erroneous input is made press the CLR Key to restore the status prior to the input Then enter the correct input If an input is made out side of the permissible range a buzzer will sound 4 When the decimal monitoring with sign has been completed the I O moni tor multiple address monitoring or 3 word data modification display is restored SHI...

Page 118: ... monitoring EXT cL02 cL01 1234599936 2 Press the CHG Key to begin decimal data modification CHG PRES VAL cL02 1234599936 3 Input the new PV and press the WRITE Key to change the PV The operation will end and the double length display will return when the WRITE Key is pressed The PV can be set within a range of 0 to 4 294 967 295 7 A 0 A 0 A 0 A 0 WRITE cL02 cL01 0000070000 Note If an erroneous inp...

Page 119: ...peration Refer to 3 6 26 Clear Force Set Reset for details Forced status will also be cleared when the PC s operating mode is changed unless SR 25211 is ON in which case forced status will not be cleared when changing from PROGRAM to MONITOR mode or when operation stops as the result of an error or power interruption 3 6 26 Clear Force Set Reset This operation is used to restore the status of all ...

Page 120: ...ly These differences are caused by changing execution conditions 3 6 29 Inputting Signed Binary Data Using Decimal Values Although calculations for signed binary data use hexadecimal expressions inputs from the Programming Console or SSS can be done using decimal inputs and mnemonics for the instructions Examples are shown below for the Pro gramming Console Refer to the SSS Operation Manual C seri...

Page 121: ... D1000 00000 C 2 C 2 D 3 D 3 E 4 PRES VAL D1000 22334 WRITE D1000 22334 CLR D1000 573E Example 3 Setting DM 1234 and DM 1235 to 1 234 567 890 CLR 00000 DM 00000 CHANNEL DM 0000 B 1 C 2 D 3 E 4 00000 CHANNEL DM 1234 MONTR D1234 0000 SHIFT TR D1234 00000 EXT D1235D1234 0000000000 CHG PRES VAL D1235 0000000000 REC RESET PRES VAL D1235 0000000000 B 1 C 2 D 3 E 4 F 5 PRES VAL D1235 1234567890 6 7 8 9 A...

Page 122: ...OUBLE SIGNED BINARY MULTIPLY MBSL SIGNED BINARY DIVIDE DBS DOUBLE SIGNED BINARY DIVIDE DBSL Allocating Function Codes The procedure to using the Programming Console to allocate function codes is shown below Be sure that pin 4 on the CQM1 s DIP switch is turned ON to enable use of a user set instruction table before performing this operation Example Allocating Function Code 19 to ADBL CLR 00000 EXT...

Page 123: ...ware and software errors that can occur during PC operation 4 1 Introduction 112 4 2 Programming Console Operation Errors 113 4 3 Programming Errors 113 4 4 User defined Errors 114 4 5 Operating Errors 115 4 5 1 Non fatal Errors 115 4 5 2 Fatal Errors 116 4 6 Troubleshooting Flowcharts 117 ...

Page 124: ...dicators will indicate when a PC error has occurred and an error mes sage or code will be displayed on the Programming Console or host computer if one is connected The error code is also contained in SR 25300 to SR 25307 For the most recent errors both the type of error and time of occurrence will be recorded in the PC s error log area DM 6570 to DM 6599 Details are provided in the CQM1 Programmin...

Page 125: ... are to be detected The follow ing table provides the error types displays and explanations of all syntax errors Check level 0 checks for type A B and C errors check level 1 for type A and B errors and check level 2 for type A errors only Message Meaning and appropriate response The program has been damaged creating a non existent function code Re enter the program CIRCUIT ERR The number of logic ...

Page 126: ...used SBS UNDEFD A subroutine exists that is not called by SBS 91 Program a subroutine call in the proper place or delete the subroutine if it is not required 4 4 User defined Errors There are three instructions that the user can use to define his own errors or messages These instructions are used to send messages to the Programming Console connected to the PC cause a non fatal or a fatal error FAI...

Page 127: ...error has occurred during data transmission between the CPU Unit and Memory Cassette Check the status of flags AR 1412 to AR 1415 and correct as directed AR 1412 ON Switch to PROGRAM Mode clear the error and transfer again AR 1413 ON The transfer destination is write protected If the PC is the destination turn off the power to the PC be sure that pin 1 of the CPU Unit s DIP switch is OFF clear the...

Page 128: ...C operation and program execution will stop and all outputs from the PC will be turned OFF when any of these errors have occurred All CPU Unit indicators will be OFF for the power interruption error For all other fatal operating errors the POWER and ERR ALM indicators will be lit The RUN indicator will be OFF Message FALS No Meaning and appropriate response Power interruption no message None Power...

Page 129: ... 01 to 99 or 9F 4 6 Troubleshooting Flowcharts Use the following flowcharts to troubleshoot errors that occur during operation Main Check Check for non fatal errors See page 120 Error Replace the CPU Unit Power indicator lit RUN indicator lit ERR ALM indicator flashing Is I O sequence normal Operating environment nor mal Check for fatal errors See page 119 Check I O See page 121 Check operating en...

Page 130: ...en wires Connect power supply Is Power indicator lit Set supply voltage within acceptable limits Is Power indicator lit Tighten screws or replace wires End Yes No No Yes Yes No No No Is Power indicator lit Yes No Yes Yes Note The allowable voltage ranges for the CQM1 are as follows CQM1 PA203 PA206 85 to 264 VAC CQM1 PD026 20 to 28 VDC Troubleshooting Flowcharts Section 4 6 ...

Page 131: ...M indicator lit Determine the cause of the error with a Peripheral Device End RUN indicator not lit Replace the CPU Unit Is PC mode displayed on Peripheral Device Turn the power supply OFF and then ON again Switch to RUN or MONITOR mode No Yes Is a fatal error displayed Is PC mode displayed on Peripheral Device No Yes Yes No Is the RUN indi cator lit No Yes Yes No Troubleshooting Flowcharts Sectio...

Page 132: ...ation It may to necessary to stop PC operation to remove certain non fatal errors Identify the error See page 115 eliminate its cause and clear the error ERR ALM indicator flashing Is a non fatal error indicated Is the ERR ALM indi cator flashing Replace the CPU Unit End Determine the cause of the error with a Peripheral Device No Yes Flashing Not lit Troubleshooting Flowcharts Section 4 6 ...

Page 133: ...indicator operat ing normally Check the voltage at the IR 10500 terminals Wire correctly Replace terminal connector Operation O K Start Is output wiring correct Is terminal block making proper contact Disconnect the external wires and check the conductivity of each wire No Yes Check output device SOL1 Operation O K Replace the Output Unit Yes No No Yes No Operation O K No Yes Yes A To next page Tr...

Page 134: ... wiring correct Tighten the terminal screws Replace terminal connector Is terminal block making proper contact Check input devices LS1 and LS2 Return to start Are the IR 00002 and IR 00003 input indi cators operating normally Operation O K Replace the Output Unit Operation O K Yes Yes Yes Yes No No No No No No Yes No Check the voltage at the IR 00002 and IR 00003 terminals A From previous page Tro...

Page 135: ...he installation envi ronment okay Consider using a heater Consider using an air conditioner Install surge pro tectors or other noise reducing equipment at noise sources Consider constructing an instrument panel or cabinet End Yes No Yes No No No No Yes Yes Yes Is the ambient humidity between 10 and 90 Environmental conditions check Troubleshooting Flowcharts Section 4 6 ...

Page 136: ...s CQM1 CPU43 EV1 Peripheral RS 232C and pulse I O CQM1 CPU44 EV1 Peripheral RS 232C and ABS interface Power Supply Units Model number Appearance Specifications CQM1 PA203 Power supply 100 to 240 VAC Power supplied to I O Units 3 6 A at 5 VDC 18 W total CQM1 PA206 Power supply 100 to 240 VAC 24 VDC with output terminals 0 5 A Power supplied to I O Units 6 A at 5 VDC 0 5 A at 24 VDC 30 W total CQM1 ...

Page 137: ...cated I O Units Name Model number Specifications B7A Interface Units CQM1 B7A02 16 output points CQM1 B7A03 32 output points CQM1 B7A12 16 input points CQM1 B7A13 32 input points CQM1 B7A21 16 input points and 16 output points I O Link Unit CQM1 LK501 32 input points 32 output points SYSMAC BUS Wired Slave Unit Analog Input Unit CQM1 AD041 4 analog input points Analog Output Unit CQM1 DA021 2 anal...

Page 138: ...PFP 100N Track length 100 cm track height 7 3 cm DIN Track Brackets PFP M Two required for each PC mounted to DIN Track Peripheral Devices Name Model number Specifications Programming Console CQM1 PRO01 E 2 m Connecting Cable attached g g C200H PRO27 E Hand held w backlight requires the C200H CN222 or C200H CN422 see below Ladder Support Software C500 SF312 EV3 3 5 2HD for IBM PC AT compatible see...

Page 139: ...l k Total hours with no current supplied y with clock Guaranteed time see note 1 Capacity see note 2 No 43 000 hrs Approx 5 years 43 000 hrs Approx 5 years Yes 34 500 hrs Approx 4 years y Note 1 Total hours with no current supplied at an ambient temperature of 55 C 2 Total hours with no current supplied at an ambient temperature of 25 C 1 2 3 4 5 Total Time with No Current Supplied in Years No Mem...

Page 140: ...t the system will still operate according to the Units that are actually connected I O Table Displays The SYSMAC CPT I O table will display or print only 12 I O words even for the CQM1 CPU4j EV1 which has an I O capacity of 256 pts 16 words 0 I 1 I 2 I 3 I 4 I 5 I 6 Q 7 Q 8 Q 9 Q 10 I 11 Q 12 13 14 15 See note See note Not displayed I O Table Display Example Note Two words are used for Units with ...

Page 141: ...he data will not be lost even if the original data is corrupted or erased basic instruction A fundamental instruction used in a ladder diagram See advanced instruction baud rate The data transmission speed between two devices in a system measured in bits per second BCD See binary coded decimal BCD calculation An arithmetic calculation that uses numbers expressed in binary coded deci mal binary A n...

Page 142: ...lso used with certain types of shift operations central processing unit A device that is capable of storing programs and data and executing the instruc tions contained in the programs In a PC System the central processing unit executes the program processes I O signals communicates with external devices etc CH See word channel See word character code A numeric usually binary code used to represent...

Page 143: ...System All of the hardware and software components used to control other devices A Control System includes the PC System the PC programs and all I O devices that are used to control or obtain feedback from the controlled system controlled system The devices that are being controlled by a PC System count pulse The signal counted by a counter counter A dedicated group of digits or words in memory us...

Page 144: ...operand for an instruction but that serves to define the instruction itself rather that the data on which the instruction is to operate Defin ers include jump numbers subroutine numbers etc destination The location where an instruction places the data on which it is operating as opposed to the location from which data is taken for use in the instruction The location from which data is taken is cal...

Page 145: ...ting that adjusts the number of ON bits so that it is always even See parity event processing Processing that is performed in response to an event e g an interrupt signal exclusive NOR A logic operation whereby the result is true if both of the premises are true or both of the premises are false In ladder diagram programming the premises are usually the ON OFF states of bits or the logical combina...

Page 146: ...ecified calculation range The frame checksum can be calculated on both the sending and receiving end of a data transfer to confirm that data was transmitted correctly function code A two digit number used to input an instruction into the PC hardware error An error originating in the hardware structure electronic components of the PC as opposed to a software error which originates in software i e p...

Page 147: ... I O devices to input and output signals I O Units include Input Units and Output Units each of which is available in a range of specifications I O word A word in the IR area that is allocated to a Unit in the PC System and is used to hold I O status for that Unit IBM PC AT or compatible A computer that has similar architecture to that is logically compatible with and that can run software designe...

Page 148: ...ogram section is executed normally for an ON execution condi tion and partially reset for an OFF execution condition interrupt signal A signal that stops normal program execution and causes a subroutine to be run or other processing to take place interrupt program A program that is executed in response to an interrupt inverse condition See normally closed condition JIS An acronym for Japanese Indu...

Page 149: ...ll of a program except for subroutine and interrupt programs mark trace A process in which changes in the contents of specific memory locations are recorded during program execution masked bit A bit whose status has been temporarily made ineffective masking Covering an interrupt signal so that the interrupt is not effective until the mask is removed megabyte A unit of storage equal to one million ...

Page 150: ...be defined as the opposite of either ON delay The delay between the time when an ON signal is initiated e g by an input device or PC and the time when the signal reaches a state readable as an ON signal by a receiving party e g output device or PC one shot bit A bit that is turned ON or OFF for a specified interval of time which is longer than one scan one to one link See 1 1 link online edit The ...

Page 151: ...t are put together to form a functional PC PC System With building block PCs all of the Units connected up to but not including the I O devices The boundaries of a PC System are the PC and the program in its CPU Unit at the upper end and the I O Units at the lower end PCB See printed circuit board PC Setup A group of operating parameters set in the PC from a Programming Device to control PC operat...

Page 152: ...h as a host computer PROM Programmable read only memory a type of ROM into which the program or data may be written after manufacture by a customer but which is fixed from that time on prompt A message or symbol that appears on a display to request input from the opera tor protocol The parameters and procedures that are standardized to enable two devices to communicate or to enable a programmer or...

Page 153: ... lowest numbered words of a group of words These bits words are often called least significant bits words rising edge The point where a signal actually changes from an OFF to an ON status ROM Read only memory a type of digital storage that cannot be written to A ROM chip is manufactured with its program or data already stored in it and can never be changed However the program or data can be read a...

Page 154: ...tecting data from being changed that uses software as opposed to a physical switch or other hardware setting source word The location from which data is taken for use in an instruction as opposed to the location to which the result of an instruction is to be written The latter is called the destination special instruction An instruction input with a function code that handles data processing opera...

Page 155: ...e timer s set value Timers are turned ON and reset according to their execution conditions TR area A data area used to store execution conditions so that they can be reloaded later for use with other instructions TR bit A bit in the TR area trace An operation whereby the program is executed and the resulting data is stored to enable step by step analysis and debugging trace memory A memory area us...

Page 156: ...areas can be accessed only by words others by either words or bits word address The location in memory where a word of data is stored A word address must specify sometimes by default the data area and the number of the word that is being addressed work area A part of memory containing work words bits work bit A bit in a work word work word A word that can be used for data calculation or other mani...

Page 157: ...ramming Console 90 DC Input Units specifications 53 55 56 decimal data with sign modifying Programming Console 104 decimal data without sign modifying Programming Con sole 105 Dedicated I O Units standard models 126 differentiated instructions entering 94 dimensions assembled PC 23 CPU Unit 11 CQM1 OC224 23 End Plate 11 I O Units 23 DIN Track 127 DIP switch 8 displays converting between hex and AS...

Page 158: ...rogramming Console 100 decimal monitor without sign Programming Console 101 differentiation monitor Programming Console 98 status Programming Console 96 MSG 46 115 N noise 30 O one to one link wiring 39 operating modes PC 10 Output Units standard models 126 outputs turning OFF 116 P Peripheral Devices 127 peripheral port 4 connecting devices 37 power cables 30 power interruptions Programmable Cont...

Page 159: ... Supply Units 40 pulse input 42 Units 40 SSS 75 status monitoring Programming Console 96 SV modifying Programming Console 102 switches DIP See DIP switch syntax checking the program Programming Console 96 SYSMAC Support Software See SSS SYSMAC CPT precautions 82 131 system configuration 3 T time reading and changing Programming Console 90 timers changing SV Programming Console 102 Transistor Outpu...

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