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Page 1 OMRON CQM1-ID212 DC Input Module In Stock Qty Available: 1 Used and in Excellent Condition Buy Today! https://www.artisantg.com/78119-1 A l l t r a d e m a r k s , b r a n d n a m e s , a n d b r a n d s a p p e a r i n g h e r e i n a r e t h e p r o p e r t y o f t h e i r r e s p e c t i v e o w n e r s .
Page 2: Programmable Controllers
Cat.No. W226–E1–5 SYSMAC CQM1 Programmable Controllers OPERATION MANUAL Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
Page 3 CQM1 Programmable Controllers Operation Manual Revised February 1999 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
Page 4: Omron Product References
OMRON. No patent liability is assumed with respect to the use of the information contained herein. Moreover, because OMRON is constantly striving to improve its high-quality products, the information contained in this manual is subject to change without notice.
Page 5: Table Of Contents
TABLE OF CONTENTS PRECAUTIONS ....... . . 1 Intended Audience .
Page 6: About This Manual
About this Manual: The CQM1 is a compact, high-speed Programmable Controller (PC) designed for advanced control operations in systems requiring from 16 to 256 I/O points per PC. There are two manuals describing the setup and operation of the CQM1: The CQM1 Operation Manual (this manual) and the CQM1 Program- ming Manual.
Page 7 PRECAUTIONS This section provides general precautions for using the Programmable Controller (PC) and related devices. The information contained in this section is important 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.
Page 8: Intended Audience
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 life. You must consult with your OMRON representative before applying a PC System to the above-mentioned applications.
Page 9: Application Precautions
Conformance to EC Directives • Locations subject to condensation as the result of severe changes in tempera- ture. • Locations subject to corrosive or flammable gases. • Locations subject to dust (especially iron dust) or salts. • Locations subject to exposure to water, oil, or chemicals. •...
Page 10: Conformance To Ec Directives
Conformance to EC Directives • Install external breakers and take other safety measures against short-circuit- ing in external wiring. Insufficient safety measures against short-circuiting may result in burning. • Do not apply voltages to the Input Units in excess of the rated input voltage. Excess voltages may result in burning.
Page 11 Conformance to EC Directives Determining if Countermeasures Are Required Refer to EN50081-2 for more details. Countermeasures are not required if the frequency of load switching for the whole system including the PC is less than 5 times per minute. Countermeasures are required if the frequency of load switching for the whole system including the PC is more than 5 times per minute.
Page 12 Conformance to EC Directives When switching a load with a high inrush current, such as an incandescent lamp, suppress the inrush current as shown below. Countermeasure 1 Countermeasure 2 Providing a dark current of approx. Providing a limiting resistor one-third of the rated value through an incandescent lamp Artisan Technology Group - Quality Instrumentation ...
Page 13: Introduction
SECTION 1 Introduction This section 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. Overview ............. . . System Configuration .
Page 14: Overview
Section 1-1 Overview Overview The following diagram shows the steps involved in setting up and operating a CQM1 System and the sections in this and the CQM1 Programming Manual that will be most useful at each step. Design system. Create sequence diagram. Install and wire.
Page 15: System Configuration
CQM1 Features Section 1-3 System Configuration The CQM1 is a compact, high-speed PC composed of a Power Supply Unit, a CPU Unit, and I/O Units. All of these Units connect at the sides to form a single PC, which is normally mounted to a DIN track. All CQM1 CPU Units, except for the CQM1-CPU11-E, are equipped with an RS-232C port that can be connected directly to a host computer, another CQM1, or other serial devices.
Page 16 CQM1 Features Section 1-3 Interrupts The CQM1 supports three types of interrupts: • Input Interrupts Input interrupts are used to process input signals from an external device that are shorter than the program execution time. Input signals with a pulse width as short as 0.1 ms can be used.
Page 17: Units And Installation
SECTION 2 Units and Installation This section describes the Units that go together to create a CQM1 PC and provides information on switch settings, installa- tion, and hardware maintenance. Technical specifications of the Units are also provided. CPU Unit ............. . . 2-1-1 CPU Unit Components .
Page 18: Cpu Unit
Section 2-1 CPU Unit CPU Unit The CQM1 is a compact, high-speed PC made up of a CPU Unit, Power Supply Unit, and I/O Units that together provide up to 256 total I/O points. These compo- nents lock together at the sides, allowing simple changes in the size and capac- ity of the PC.
Page 19: Cpu Unit Components
Section 2-1 CPU Unit 2-1-1 CPU Unit Components The following diagram shows the basic components of the CPU Unit that are used in general operation of the PC. Lock the CPU Unit to the adjacent Unit. Battery Memory Indicators cassette Pulse I/O connectors (CQM1-CPU43-EV1 only);...
Page 20: Indicators
Section 2-1 CPU Unit 2-1-3 Indicators CPU Unit indicators provide visual information on the general operation of the PC. Although not substitutes for proper error programming using the flags and other error indicators provided in the data areas of memory, these indicators pro- vide ready confirmation of proper operation.
Page 21: Pc Modes
Section 2-1 CPU Unit 2-1-4 PC Modes The CQM1 PCs have three operating modes: PROGRAM, MONITOR, and RUN. The PC mode can be changed from the mode selector on the Program- ming Console. Mode selector MONITOR PROGRAM The key cannot be removed when the mode selector is set to PROGRAM.
Page 22: Dimensions And Weights
Section 2-1 CPU Unit If the PC power supply is already turned on when a Peripheral Device is attached to the PC, the PC will stay in the same mode it was in before the peripheral device was attached. If the Programming Console is connected, the PC will enter the mode set on the Programming Console’s mode selector once the password has been entered.
Page 23 Section 2-1 CPU Unit 2. Slide the Memory Cassette into the CPU Unit on the tracks provided. Press the Memory Cassette in so that the connectors fit securely. Memory cassette 3. Replace the bracket as shown below and tighten the screw. Mounting bracket EEPROM Write Protection Turn on the write-protect switch on the EEPROM Memory Cassette to prevent...
Page 24: Battery Replacement
Section 2-1 CPU Unit Install an EPROM chip onto the memory cassette as shown in the following dia- gram. Be sure that the EPROM version set with the switch on the Memory Cassette agrees with the EPROM version of the installed chip. Refer to the following dia- gram and table for the location of the switch and its settings.
Page 25: Programmable Controller Power Interruptions
Section 2-1 CPU Unit removed will not be fully charged and memory may be lost before the new battery is inserted. 2. Open the compartment on the upper left of the CPU Unit and carefully draw out the battery. 3. Remove the battery connector. 4.
Page 26: Analog Setting Function
Section 2-1 CPU Unit 2-1-9 Analog Setting Function The CQM1-CPU42-EV1 has four volume controls. By adjusting these controls, the contents of words 220 through 223 can be changed within a range of 0000 to 0200 (in four digits BCD). This is called the “analog setting function.” A commercially available mini-screwdriver can be used to turn the volume con- trols.
Page 27 Section 2-1 CPU Unit Caution The following instructions cannot be used when the CQM1-CPU43-EV1 is set to high-speed counter mode by PC Setup (DM 6611): PLS2 and ACC mode 0. LED Indicators Ready (green) Lit when the pulse I/O function is ready. Error (red) Lit when there is an error in the PC Setup for the pulse I/O func- tion, or when operation is interrupted during pulse output.
Page 28: Abs Interface Function
Section 2-1 CPU Unit 2-1-11 ABS Interface Function The CQM1-CPU44-EV1 has two dedicated ports (CN1 and CN2) for receiving grey codes from an absolute-type rotary encoder. These two ports can be used to carry out absolute-type high-speed counter interrupts. Grey codes input to the ports can be received at a computation speed of up to 4 kHz, and processing can be executed according to that value.
Page 29: Power Supply Unit
Power Supply Unit Section 2-2 Power Supply Unit There are three AC Power Supply Units available, the CQM1-PA203, the CQM1-PA206, and the CQM1-PA216, and one DC, the CQM1-PD026. Select a Power Supply Unit that matches the current consumption of the system. 2-2-1 Power Supply Unit Components The following diagram shows the basic components of a Power Supply Unit.
Page 30 Power Supply Unit Section 2-2 Current Consumption of The following table shows the current consumption of the CPU Unit and I/O Components Units: Unit Model Number Current Consumption (5 VDC) CPU Units CQM1-CPU11-E 800 mA CQM1-CPU21-E 820 mA CQM1-CPU41-EV1 820 mA CQM1-CPU42-EV1 820 mA CQM1-CPU43-EV1...
Page 31: I/O Units
I/O Units Section 2-3 I/O Units There are two basic types of I/O Units available: Terminal block types and con- nector types. Most of the I/O Units shown in the following table are terminal block types. Only CQM1-OD213 DC Input Units (32 pts.) and CQM1-OD213 Transis- tor Output Units (32 pts.) are connector-type I/O Units.
Page 32: Maximum No. Of I/O Units And I/O Points
I/O Units Section 2-3 2-3-1 Maximum No. of I/O Units and I/O Points The maximum number of I/O and Special I/O Units that can be connected and the maximum number of I/O points that can be controlled are listed in the follow- ing table.
Page 33: Connector Type
I/O Units Section 2-3 To remove the terminal block, push the connector tabs to the sides and 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 mm 6.2 mm max.
Page 34: Pc Assembly And Installation
PC Assembly and Installation Section 2-4 2-3-5 Standard Dimensions The following diagram shows the dimensions of a standard I/O Unit. All dimen- sions are in millimeters. 110 115.7 Note Refer to the table on page 19 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.
Page 35: Din Track Installation
PC Assembly and Installation Section 2-4 1, 2, 3... 1. The following diagram shows the connection of two Units that make up a CQM1 PC. Join the Units so that the connectors fit exactly. Connector 2. The yellow locking tabs at the top and bottom of each Unit lock the Units together.
Page 36 PC Assembly and Installation Section 2-4 2. Release the pins on the backs of the CQM1 Units. These pins lock the PC to the DIN Track. Unlock DIN track mounting 3. Fit the back of the PC onto the DIN Track by inserting the top of the track and then pressing in at the bottom of the PC, as shown below.
Page 37: Wiring And Connections
Wiring and Connections Section 2-5 Wiring and Connections This section provides basic information on wiring the Power Supply Unit and I/O Units, and on connecting Peripheral Devices. 2-5-1 AC Power Supply Unit Wiring The following diagram shows the proper connection to an AC power supply. The AC voltage should be between 100 and 240 VAC.
Page 38: Dc Power Supply Unit Wiring
Wiring and Connections Section 2-5 WARNING GR ( Protective earth terminal. Connect to a separate ground wire of at least 2 mm 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 attaching to the beam of a building, otherwise it may cause an adverse effect.
Page 39: Wiring Precautions For Ground Wires
Wiring and Connections Section 2-5 WARNING LG ( Noise filter neutral terminal. Short-circuit the LG ( ) 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.
Page 40: I/O Unit Wiring
Wiring and Connections Section 2-5 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 devices to I/O Units.
Page 41 Wiring and Connections Section 2-5 I/O Line Noise Do not run CQM1 I/O lines in the same duct or conduit as multi-conductor cables of other control lines. If power cables carry more than 10 A at 400 V or more than 20 A at 220 V, they must be run parallel to I/O wiring.
Page 42 Wiring and Connections Section 2-5 Input Devices When connecting an external device with a DC output to a DC Input Unit, wire the device as shown in the following table. Device Circuit Diagram Contact output Relay COM(+) NPN open collector Sensor Sensor power supply...
Page 43: Compliance With Ec Directives
Wiring and Connections Section 2-5 2. The relationship between the PC’s ON current and the sensor’s control out- put (load current) must be as follows: (min.) x I (max.) Where, I = (V – V – 1.5 (residual voltage in PC))/R If I is less than I (min.), connect a bleeder resistor, R.
Page 44 Wiring and Connections Section 2-5 Examples Inductive Load Surge Connect a surge suppressor or diode in parallel with the load, as shown in the Suppressor following diagrams, when switching inductive loads. CR Method (AC or DC) The reset time will be increased if the load is a relay, solenoid, or similar device. Connect the CR between the load connections for 24-V and 48-V power supply voltages and between the contact connections for 100 to 200-V power supply voltages.
Page 45: Cable Preparation (Connector Type)
The following circuit reduces the surge current by employing a current-limiting resistor. 2-5-6 Cable Preparation (Connector Type) Prepare the cable for connector-type I/O Units as explained below. Recommended Connectors Connector type Model (by Fujitsu) Set (from OMRON) (Cable Side) Soldered Socket: FCN-361J040-AU C500-CE404 Connector cover: FCN-360C040-J2...
Page 46: Cable Preparation (Pulse Output And Abs Interface)
Applicable Connectors Use the following products or equivalents for the connector on the cable side. (Cable Side) Socket: XM2D-1501 (OMRON) Hood: XM2S-1511 (OMRON) Cable Use shielded twisted-pair wire for the cable. Note For details on pin arrangement and the internal circuitry of connectors at the...
Page 47: Peripheral Port Connection
Wiring and Connections Section 2-5 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. 1 mm Soldering iron Fold back the shield.
Page 48: Rs-232C Port
Wiring and Connections Section 2-5 Peripheral Device The CQM1 CPU Unit can be connected to a C200H-PRO27-E Programming Connection Console with a standard C200H-CN222 (2 m) or C200H-CN422 (4 m) Connect- ing Cable. The CQM1 CPU Unit can be also connected to a CQM1-PRO01-E. The CQM1-PRO01-E is provided with a 2-m Connecting Cable.
Page 49 – Shielded cable Applicable Connectors The following connectors are applicable. One plug and one hood are included with the CPU Unit. Plug: XM2A-0901 (OMRON) or equivalent Hood: XM2S-0901 (OMRON) or equivalent Port Specifications Item Specification Communications method Half duplex Sync...
Page 50 Wiring and Connections Section 2-5 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 in the diagram below. CQM1 CQM1 Signal...
Page 51: Unit Specifications
Unit Specifications Section 2-6 Unit Specifications 2-6-1 Power Supply Units Item CQM1-PA203 CQM1-PA206 CQM1-PA216 CQM1-PD026 Supply voltage 100 to 240 VAC, 50/60 Hz 100 or 230 VAC 24 VDC (selectable), 50/60 Hz Operating voltage range 85 to 264 VAC 85 to 132 VAC or 170 20 to 28 VDC to 264 VAC Operating frequency...
Page 52 Unit Specifications Section 2-6 Item CQM1-CPU11-E/21-E CQM1-CPU41 CQM1-CPU42 CQM1-CPU43-EV1 -EV1 -EV1 /44-EV1 Instruction length 1 step per instruction, 1 to 4 words per instruction Types of instructions 117 instructions (14 basic types) 137 instructions (14 basic types) 0.50 to 1.50 ms Execution time Basic instructions: 24 ms (MOV instruction)
Page 53: Pulse Input Port (Cqm1-Cpu43-Ev1)
Unit Specifications Section 2-6 2-6-3 Pulse Input Port (CQM1-CPU43-EV1) Item Specifications Name [Pulse I/O] CQM1-CPU43-EV1 (Built-in pulse function type) Pulse input Signals Encoder inputs A, B; pulse input Z 12 VDC ± 10% 24 VDC ± 10% Input voltage Input current A, B: 5 mA, TYP Z: 12 mA, TYP ON voltage...
Page 54 Unit Specifications Section 2-6 Item Specifications Pulse output Signals Pulse output CW, CCW Output frequency 50 kHz (20 kHz max. when stepping motor is connected) NPN open collector, 30 mA, 5 to 24 VDC ± 10% Max. switching capacity NPN open collector, 7 mA, 5 to 24 VDC ± 10% Min.
Page 55 Unit Specifications Section 2-6 • Pulse Output Section Pin no. Name Provide either one voltage ..Power supply input for output 24 VDC of these power circuit supplies. Do not ..Power supply input for output 5 VDC provide both, or the circuits will be...
Page 56 Unit Specifications Section 2-6 Wiring Examples 1) Pulse Input Connection Depending on the count mode, the outputs from the encoder are connected to Port 1 and Port 2 as shown below. Ports 1 and 2 Encoder outputs Signal name Phase-difference Pulse + direction Inc/Dec pulse input mode...
Page 57 Unit Specifications Section 2-6 For example, the following diagram shows the connection of an encoder with phases A, B, and C. (Do not share the power supply with other I/O.) 12-VDC 12 VDC Power provided here power supply (–) Encoder CQM1-CPU43-EV1 Twisted-pair wire with shield 24 V...
Page 58 Unit Specifications Section 2-6 • When a 24-VDC Power Supply is Used 24-VDC (Do not share the power supply with other I/O.) power supply CQM1-CPU43-EV1 – 24-VDC power supply input Motor driver (for 5-V input) Example: R = 220Ω 5-VDC power supply input 1.6 kΩ...
Page 59: Abs Interface Port (Cqm1-Cpu44-Ev1)
Unit Specifications Section 2-6 The built-in 1.6-kΩ resistors can be used as bypass resistors as shown in the example diagram below. In this example, the output-section transistor current of 7 mA equals the load current of 4 mA plus the bypass current of 3 mA. 5-VDC (Do not share the power supply with other I/O.) power...
Page 60 Unit Specifications Section 2-6 Internal Circuit Configuration Bit no. Name 2.7 kΩ ..Encoder input Grey code 2 2.7 kΩ 2.7 kΩ ..Encoder input Grey code 2 2.7 kΩ 2.7 kΩ ..Encoder input Grey code 2 2.7 kΩ...
Page 61 Unit Specifications Section 2-6 Wiring Example (Do not share the power supply with other I/O.) 24-VDC 24 VDC Power provided here power supply (–) Encoder Twisted-pair wire with shield CQM1-CPU44-EV1 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
Page 62: 24-Vdc Inputs (Built Into Cpu Unit)
Unit Specifications Section 2-6 2-6-5 24-VDC Inputs (Built into CPU Unit) Item CQM1-CPU11-E/21-E/41-EV1/42-EV1/43-EV1/44-EV1 +10% Input Voltage 24 VDC –15% Input Impedance IN4 and IN5: 2.2 kΩ; other inputs: 3.9 kΩ Input Current IN4 and IN5: 10 mA typical; other inputs: 6 mA typical (at 24 VDC) ON Voltage 14.4 VDC min.
Page 63 Unit Specifications Section 2-6 The minimum response pulses will be as follows: Input A (IN4), Input B (IN5) Increment Mode (5 kHz max.) 200 µs min. 90 µs min. Phase A 90 µs min. Phase-input Difference Mode (2.5 kHz max.) 400 µs min.
Page 64: 12-Vdc Input Units
Unit Specifications Section 2-6 2-6-6 12-VDC Input Units Item CQM1-ID111 +10% Input Voltage 12 VDC –15% Input 1.8 kΩ Impedance Input Current 6 mA typical (at 12 VDC) ON Voltage 8.0 VDC min. OFF Voltage 3.0 VDC max. ON Delay Default: 8 ms max.
Page 65 Unit Specifications Section 2-6 Item CQM1-ID112 +10% Input Voltage 12 VDC –15% Input Impedance 2.2 kΩ Input Current 4 mA typical (at 12 VDC) ON Voltage 8.0 VDC min. OFF Voltage 3.0 VDC max. ON Delay Default: 8 ms max. (can be set between 1 and 128 ms in PC Setup) OFF Delay Default: 8 ms max.
Page 66: To 24-Vdc And 24-Vdc Input Units
Unit Specifications Section 2-6 2-6-7 12 to 24-VDC and 24-VDC Input Units Item CQM1-ID211 CQM1-ID212 +10% +10% Input Voltage 12 to 24 VDC 24 VDC –15% –15% Input 2.4 kΩ 3.9 kΩ Impedance Input Current 10 mA typical (at 24 VDC) 6 mA typical (at 24 VDC) ON Voltage 10.2 VDC min.
Page 67: 24-Vdc Input Units
Unit Specifications Section 2-6 2-6-8 24-VDC Input Units Item CQM1-ID213 CQM1-ID214 +10% +10% Input Voltage 24 VDC 24 VDC –15% –15% Input 5.6 kΩ 3.9 kΩ Impedance Input Current 4 mA typical (at 24 VDC) 6 mA typical (at 24 VDC) ON Voltage/ 14.4 VDC min.
Page 68 Unit Specifications Section 2-6 Number of Simultaneously ON Inputs for CQM1-ID214 Ambient Temperature for Simultaneously ON Points Input voltage: 24.0 VDC Input voltage: 26.4 VDC 5 10 Ambient temperature (°C) Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
Page 69: Ac Input Units
Unit Specifications Section 2-6 2-6-9 AC Input Units Item CQM1-IA121 CQM1-IA221 +10% +10% Input Voltage 100 to 120 VAC , 50/60 Hz 200 to 240 VAC , 50/60 Hz –15%, –15%, Input 20 kΩ (50 Hz), 17 kΩ (60 Hz) 38 kΩ...
Page 70: Contact Output Units
Unit Specifications Section 2-6 2-6-10 Contact Output Units Item CQM1-OC221 CQM1-OC222 Max. Switching 2 A, 250 VAC (cosφ= 1) 2 A, 250 VAC (cosφ= 1) Capacity 2 A, 250 VAC (cosφ= 0.4) 2 A, 250 VAC (cosφ= 0.4) 2 A, 24 VDC (16 A/Unit) 2 A, 24 VDC (8 A/Unit) Min.
Page 71 Unit Specifications Section 2-6 Item CQM1-OC224 Max. Switching Capacity 2 A, 250 VAC (cosφ= 1) 2 A, 250 VAC (cosφ= 0.4) 2 A, 24 VDC (16 A/Unit) Min. Switching Capacity 10 mA, 5 VDC Relay G6R-1A or G6RN-1A Service Life of Relay Electrical: 300,000 operations Mechanical: 10,000,000 operations ON Delay...
Page 72: Transistor Output Units
Unit Specifications Section 2-6 2-6-11 Transistor Output Units 8-point Transistor Output Unit Item CQM1-OD211 +10% Max. Switching Capacity 2 A at 24 VDC –15% 5 A/Unit Leakage Current 0.1 mA max. Residual Voltage 0.7 V max. ON Delay 0.1 ms max. OFF Delay 0.3 ms max.
Page 73 Unit Specifications Section 2-6 16-point Transistor Output Unit Item CQM1-OD212 Max. Switching Capacity 50 mA at 4.5 VDC to 300 mA at 26.4 V (see diagram below) Leakage Current 0.1 mA max. Residual Voltage 0.8 V max. ON Delay 0.1 ms max. OFF Delay 0.4 ms max.
Page 74 Unit Specifications Section 2-6 32-point Transistor Output Unit Item CQM1-OD213 Max. Switching Capacity 16 mA at 4.5 VDC to 100 mA at 26.4 V (see diagram below) Leakage Current 0.1 mA max. Residual Voltage 0.8 V max. ON Delay 0.1 ms max. OFF Delay 0.4 ms max.
Page 75 Unit Specifications Section 2-6 Item CQM1-OD213 Terminal Connections Wd m Wd (m+1) 4.5 to 26.4 VDC The respective COMs are internally connected, but they all must be wired. 10 10 12 12 13 13 14 14 15 15 16 16 17 17 18 18 19 19...
Page 76 Unit Specifications Section 2-6 16-point Transistor PNP Output Unit Item CQM1-OD214 Max. Switching Capacity 50 mA at 4.5 VDC to 300 mA at 26.4 V (see diagram below) Leakage Current 0.1 mA max. Residual Voltage 0.8 V max. ON Delay 0.1 ms max.
Page 77 Unit Specifications Section 2-6 8-point Transistor Output Unit Item CQM1-OD215 +10% Max. Switching Capacity 1.0 A at 24 VDC –15% 4 A/Unit Leakage Current 0.1 mA max. Residual Voltage 1.2 V max. ON Delay 0.2 ms max. OFF Delay 0.8 ms max. No.
Page 78 Unit Specifications Section 2-6 Item CQM1-OD215 Terminal Connections RST0 ALM0 RST1 ALM1 – Note If the output current of any output exceeds the detection current, the outputs will be turned OFF at the four points (OUT0 to 3 or OUT4 to 7) which include that output.
Page 79 Unit Specifications Section 2-6 8-point Triac Output Unit Item CQM1-OA221 Max. Switching Capacity 0.4 A at 100 to 240 VAC Leakage Current 1 mA max. at 100 VAC and 2 mA max. at 200 VAC Residual Voltage 1.5 V max. (0.4 A) ON Delay 6 ms max.
Page 80 Unit Specifications Section 2-6 6-point Triac Output Unit Item CQM1-OA222 Max. Switching Capacity 0.4 A at 100 to 240 VAC (50/60 Hz) Min. Switching Capacity 100 mA at 10 VAC 50 mA at 24 VAC 10 mA at 100 VAC 10 mA at 240 VAC Leakage Current 1 mA max.
Page 81: The Lss, Sss, Sysmac-Cpt, And Programming Consoles
SECTION 3 The LSS, SSS, SYSMAC-CPT, and Programming Consoles This section outlines the operations possible with Ladder Support Software (LSS), SYSMAC Support Software (SSS), the SYSMAC-CPT, and the Programming Consoles. Actual LSS operating procedures are provided in the LSS Operation Manual, actual SSS operating procedures are provided in the SSS Operation Manual: C-series PCs, and actual SYSMAC- CPT operating procedures are provided in the SYSMAC-CPT Support Software User Manual.
Page 82: Lss Capabilities
Section SYSMAC-CPT Precautions LSS Capabilities The LSS is a complete programming and control package designed for C-series PCs. It provides not only programming capabilities, but also advanced debug- ging, monitoring, and program/data management. The following tables provide only a brief introduction to the capabilities of the LSS. For further information and actual operating procedures, please refer to the Ladder Support Software Operation Manual.
Page 83: Sss Capabilities
Section Compatible Programming Consoles 3-1-2 Online Operations Group Function name Description ON-LINE MONITOR DATA Used to monitor up to 20 bits/words during program execution. The status of bits and contents of words being monitored can also be controlled. TRANSFER PROGRAM Transfers and compares the user program between the LSS and PC.
Page 84: Offline Operations
Section SYSMAC-CPT Precautions 3-2-1 Offline Operations Group Name Description Programming Connect line Draws a line between two ladder diagram objects. Save program Writes all or part of the user program developed in the system work area to the data disk. Retrieve program Retrieves all or part of the user program stored on a data disk to the system work area.
Page 85 Section Compatible Programming Consoles Group Name Description Go To Page Displays the contents of the data memory in the system work area in pages (data memory) (C-series PCs (units of 160 words). The data can be altered with this function. only) Copy Copies the contents of the DM area of the system work area (data memory...
Page 86 Section SYSMAC-CPT Precautions Group Name Description Utility Data Area Lists Displays lists (such as used areas and cross-references) in accordance with the contents of the user program in the system work area. Change Globally changes bit and word addresses in the user program in the system work Addresses area.
Page 87: Online Operations
Section Compatible Programming Consoles 3-2-2 Online Operations Group Name Description Monitoring Monitor Data Uses the lower one third of the screen as a monitor area where bits, words, DM contents, and TIM/CNT SV/PV are monitored, forced-set/reset, and changed. Transfer Program Transfers and compares the user program between the computer and PC.
Page 88 Section SYSMAC-CPT Precautions Group Name Description Transfer Retrieves PC DM data to the system work area. PC —> Computer (C-series PCs only) Transfer Writes system work area DM data to the PC. Computer—>PC (C-series PCs only) Transfer Compares DM data between the system work area and PC. Verify (C-series PCs only) Monitor...
Page 89 Section Compatible Programming Consoles Group Name Description Utility File Memory/ Displays a file memory list; transfers the file memory contents between the PC and Memory Card computer or the PC and File Memory Unit; clears the file memory; saves or retrieves the file memory contents to or from a floppy disk;...
Page 90: Sysmac-Cpt Precautions
Section SYSMAC-CPT Precautions 3-2-3 Offline and Online Operations Group Name Description System Setup PC model Specifies the model of PC that is being programmed or that is connected to the (see note) computer. PC Interface C-series PCs: Specifies whether communications with the PC are performed through a SYSMAC NET Link Unit, peripheral interface, or a Host Link (RS-232C) interface and the computer port (COM1 or COM2) to use.
Page 91: Compatible Programming Consoles
Section Compatible Programming Consoles table, even though it has an I/O capacity of 256 pts (16 words). You will not be able to display or print IR 012 to IR 015. I/O Table Display Note 1 Note 1 Not displayed. Note Two words are allocated to 32-pt I/O Units.
Page 92: Preparation For Operation
Section SYSMAC-CPT Precautions Note The following three sets of keys are labeled differently on the CQM1-PRO01-E and the C200H-PRO27-E. The operation of the two keys in each pair are identi- cal. CQM1-PRO01-E Keys C200H-PRO27-E Keys PLAY RESET RESET Preparation for Operation This section describes how to connect the CQM1 and Programming Console as well as the basic operations required to prepare for programming.
Page 93 Section Compatible Programming Consoles Changing Displays The following diagram shows which keys to press in order to change Program- ming Console displays. Example mode display (connected to PC) {PROGRAM} The CQM1’s operating mode will be displayed. SHIFT (or switch modes) Initial programming display 00000 Press several times.
Page 94: Programming Console Operations
Section SYSMAC-CPT Precautions Programming Console Operations 3-6-1 Designating Operands The following key sequences can be used to designate data areas, addresses, and constants as operands for instructions or for searching/monitoring. Input Method of Data Area and Address Program Read (See note) Data area ↑...
Page 95: Clearing Memory
Section Compatible Programming Consoles 3-6-2 Clearing Memory This operation is used to clear all or part of the Program Memory and any data areas that are not read-only, as well as the contents of the Programming Con- sole’s memory. This operation is possible in PROGRAM mode only. MONITOR PROGRAM Before beginning to program for the first time or when installing a new program,...
Page 96: Reading/Clearing Error Messages
Section SYSMAC-CPT Precautions 3-6-3 Reading/Clearing Error Messages This operation is used to display and clear error messages. It is possible to dis- play and clear non-fatal errors and MESSAGE instruction messages in any mode, but fatal errors can be displayed and cleared in PROGRAM mode only. MONITOR PROGRAM Before inputting a new program, any error messages recorded in memory...
Page 97: Reading And Changing Expansion Instructions
Section Compatible Programming Consoles Key Sequence Follow the procedure below to turn the key-input buzzer on and off. 1, 2, 3... 1. Press the CLR, SHIFT, and then the CLR Key to bring up the mode display. In this case the PC is in PROGRAM mode and the buzzer is on. {PROGRAM} 2.
Page 98: Reading And Changing The Clock
Section SYSMAC-CPT Precautions 4. When the desired instruction is displayed, press the WRITE Key to change the function code assignment. The following display will appear if the selected instruction has not been assigned to another function code. INST TBL READ WRITE FUN18:HKY Note It is not possible to change to an instruction which is already assigned...
Page 99: Instruction Search
Section Compatible Programming Consoles 1, 2, 3... 1. Bring up the initial display. 2. Input the desired address. It is not necessary to input leading zeroes. 00200 3. Press the Down Arrow Key. 00200READ ↓ 00000 Note The ON/OFF status of any displayed bit will be shown if the PC is in RUN or MONITOR mode.
Page 100: Inserting And Deleting Instructions
Section SYSMAC-CPT Precautions 1, 2, 3... 1. Bring up the initial display. 2. Input the operand address. It is not necessary to input leading zeroes. 00000CONT SRCH CONT SHIFT CONT 00005 3. Press the SRCH Key to begin the search. 00200CONT SRCH SRCH 00005...
Page 101: Entering Or Editing Programs
Section Compatible Programming Consoles 2. Input the address where the NO condition will be deleted and press the Down Arrow Key. It is not necessary to input leading zeroes. 00205READ ↓ 00103 3. Press the DEL Key. 00205DELETE? 00103 4. Press the Up Arrow Key to delete the specified instruction. If the instruction has more operands, the operands will be deleted automati- cally with the instruction.
Page 102 Section SYSMAC-CPT Precautions 1, 2, 3... 1. Bring up the initial display. 2. Input the address where the program will begin. 00200 3. Input the first instruction and operand. 00200 00002 4. Press the WRITE Key to write the instruction to Program Memory. The next program address will be displayed.
Page 103 Section Compatible Programming Consoles • Writing the Word Number 10. Input the second operand and press the WRITE Key to write the instruction to Program Memory. The next program address will be displayed. 00203READ WRITE NOP (00) Note When an instruction operand is input, the designation of bit or word can be abbreviated.
Page 104: Checking The Program
Section SYSMAC-CPT Precautions 18. Input the final operand and then press the WRT Key. 00204READ WRITE NOP (00) 3-6-12 Checking the Program Once a program has been entered or edited, its syntax should be checked to be sure that no programming rules have been violated. This operation checks for programming errors and displays the program address and error when errors are found.
Page 105 Section Compatible Programming Consoles 3. Press the MONTR Key to begin monitoring. T000 MONTR 1234 If the status of a bit is being monitored, that bit’s status can be changed using the Force Set/Reset operation. Refer to page 102 for details. If the status of a word is being monitored, that word’s value can be changed using the Hexadecimal/BCD Data Modification operation.
Page 106: Differentiation Monitor
Section SYSMAC-CPT Precautions 3. Repeat step 2 up to 6 times to display the next addresses to be monitored. 00001 T000 CONT SHIFT MONTR ^ OFF 0100 D0000 00001 T000 MONTR 1234 ^ 0FF 0100 If 4 or more bits and words are being monitored, the bits and words that do not appear on the display can be displayed by pressing the MONTR Key.
Page 107: Binary Monitor
Section Compatible Programming Consoles 3-6-15 Binary Monitor This operation is used to monitor the ON/OFF status of any word’s 16 bits. It is possible in any mode. MONITOR PROGRAM 1, 2, 3... 1. Monitor the status of the desired word according to the procedure described in 3-6-13 Bit, Digit, Word Monitor.
Page 108: Decimal Monitor With Sign
Section SYSMAC-CPT Precautions 4. Press the CLR Key to end 3-word monitoring and return to the normal moni- toring display. The rightmost word on the 3-word monitor display will be monitored. D0002 0123 Note Just one word will be monitored, even if 2 or more words were dis- played when 3-word monitoring was initiated.
Page 109: Decimal Monitor Without Sign
Section Compatible Programming Consoles 3-6-18 Decimal Monitor Without Sign This operation is used to convert hexadecimal data in a word to decimal with- out sign for display. In addition, two consecutive words of data can be dis- played in decimal as eight digits of hexadecimal (double-length display). I/O monitoring, multiple address monitoring and 3-word data modification can be used during execution.
Page 110: Changing Timer, Counter Sv
Section SYSMAC-CPT Precautions 2. Press the CHG Key to begin 3-word data modification. The cursor will appear next to the contents of the leftmost word. D0002 3CHCHANG? 0123 4567 89AB 3. Input the new value for the leftmost word on the display and press the CHG Key if more changes will be made.
Page 111: Hexadecimal, Bcd Data Modification
Section Compatible Programming Consoles Incrementing and This operation can be used to increment and decrement an SV constant. It is Decrementing a Constant possible only when the SV has been entered as a constant. 1, 2, 3... 1. Bring up the initial display. 2.
Page 112: Decimal Data Modification With Sign
Section SYSMAC-CPT Precautions 1, 2, 3... 1. Monitor the status of the desired word according to the procedure described 3-6-15 Binary Monitor. 2. Press the CHG Key to begin binary data modification. c001 CHG? 000010101010101 A flashing cursor will appear over bit 15. The cursor indicates which bit can be changed.
Page 113: Decimal Data Modification Without Sign
Section Compatible Programming Consoles To return to the I/O monitor, multiple address monitor, or 3-word data modifi- cation display, either press the SHIFT and TR Keys, or else press the CLR Key. cL01 WRITE 32768 Note If an erroneous input is made, press the CLR Key to restore the status prior to the input.
Page 114: Force Set, Reset
Section SYSMAC-CPT Precautions 1, 2, 3... 1. Monitor (decimal, without sign) the status of the word for which the present value is to be changed. cL01 18838 2. Press the CHG Key to begin decimal data modification. PRES VAL? cL01 18838 3.
Page 115: Clear Force Set/Reset
Section Compatible Programming Consoles 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 two or more words are being monitored, the desired bit should be leftmost on the display. 2.
Page 116: Displaying The Cycle Time
Section SYSMAC-CPT Precautions 2. Press the TR Key to switch to ASCII display. The display will toggle between hexadecimal and ASCII displays each time the TR Key is pressed. D0000 "AB" D0000 4142 3-6-28 Displaying the Cycle Time This operation is used to display the current average cycle time (scan time). It is possible only in RUN or MONITOR mode while the program is being executed.
Page 117 Section Compatible Programming Consoles Inputting Word (DM) Data Example 2: Setting DM 1000 to +22334 00000 00000 CHANNEL DM 0000 00000 CHANNEL DM 1000 D1000 MONTR 0000 D1000 SHIFT +00000 PRES VAL? D1000+00000 PRES VAL? D1000+22334 D1000 WRITE +22334 D1000 573E Example 3: Setting DM 1234 and DM 1235 to –1,234,567,890 00000...
Page 118: Using Signed Binary Instructions
Section SYSMAC-CPT Precautions D1234 00722 D1234 FD2E D0000D1234 FD2E D1235D1234 FD2E D1235D1234 MONTR B669 FD2E 3-6-30 Using Signed Binary Instructions The following instructions must be allocated function codes in the instructions table before they can be used. • 2’S COMPLEMENT – NEG(––) •...
Page 119: Troubleshooting
SECTION 4 Troubleshooting This section describes how to diagnose and correct the hardware and software errors that can occur during PC operation. Introduction ............. Programming Console Operation Errors .
Page 120: Introduction
Section 4-1 Introduction Introduction PC errors can be divided broadly into the following four categories: 1, 2, 3... 1. Program Input Errors These errors occur when inputting a program or attempting an operation used to prepare the PC for operation. 2.
Page 121: Programming Console Operation Errors
Programming Errors Section 4-3 Programming Console Operation Errors The following error messages may appear when performing operations on the Programming Console. Correct the error as indicated and continue with the operation. The asterisks in the displays shown below will be replaced with numeric data, normally an address, in the actual display.
Page 122: User-Defined Errors
User-defined Errors Section 4-4 Level B Errors Message Meaning and appropriate response IL-ILC ERR IL(02) and ILC(03) are not used in pairs. Correct the program so that each IL(02) has a unique ILC(03). Although this error message will appear if more than one IL(02) is used with the same ILC(03), the program will executed as written.
Page 123: Operating Errors
Operating Errors Section 4-5 To clear an FALS error, switch the PC to PROGRAM Mode, correct the cause of the error, and then clear the error using the Programming Console. MESSAGE – MSG(46) MSG(46) is used to display a message on the Programming Console. The mes- sage, which can be up to 16 characters long, is displayed when the instruction’s execution condition is ON.
Page 124: Fatal Errors
Operating Errors Section 4-5 Message FAL No. Meaning and appropriate response SYS FAIL FAL** An error has been detected in the PC Setup. Check flags AR 2400 to AR 2402, and (see note) correct as directed. AR 2400 ON: An incorrect setting was detected in the PC Setup (DM 6600 to DM 6614) when power was turned on.
Page 125: Troubleshooting Flowcharts
Troubleshooting Flowcharts Section 4-6 Message FALS Meaning and appropriate response SYS FAIL FALS** 01 to 99 An FALS(07) instruction has been executed in the program. Check the FALS number (see note) to determine the conditions that would cause execution, correct the cause, and clear the error.
Page 126 Troubleshooting Flowcharts Section 4-6 Power Supply Check Power indicator not lit. Connect power Is power being supplied? supply. Is Power indicator lit? Set supply voltage Is voltage adequate? within acceptable limits. (See note.) Is Power indicator lit? Tighten screws or Are there any loose terminal screws or bro- replace wires.
Page 127 Troubleshooting Flowcharts Section 4-6 Fatal Error Check The following flowchart can be used to troubleshoot fatal errors that occur while the Power indicator is lit. RUN indicator not lit. Is the ERR/ALM indicator lit? Determine the cause Is PC mode displayed of the error with a on Peripheral Device? Peripheral Device.
Page 128 Troubleshooting Flowcharts Section 4-6 Non-fatal Error Check Although the PC will continue operating during non-fatal errors, the cause of the error should be determined and removed as quickly as possible to ensure proper operation. It may to necessary to stop PC operation to remove certain non-fatal errors.
Page 129 Troubleshooting Flowcharts Section 4-6 I/O Check The I/O check flowchart is based on the following ladder diagram section. (LS1) (LS2) 00002 00003 10500 SOL1 10500 SOL1 malfunction. Start Is the IR 10500 out- put indicator operat- ing normally? Check the voltage at the Wire correctly.
Page 130 Troubleshooting Flowcharts Section 4-6 Are the IR 00002 and IR 00003 input indi- cators operating normally? From previous page Check the voltage at Check the voltage at the IR 00002 and IR the IR 00002 and IR Are the terminal 00003 terminals.
Page 131 Troubleshooting Flowcharts Section 4-6 Environmental Conditions Check Environmental conditions check Is the ambient Consider using a temperature fan or cooler. below 55°C? Is the ambient Consider using a temperature above heater. 0°C? Is the ambient humidity Consider using an between 10% and air conditioner.
Page 132: Appendix A Standard Models
Appendix A Standard Models CPU Units Model number Appearance Communications Memory I/O capacity 3.2K-word Program 128 points CQM1-CPU11-E Peripheral only Memory, 1K-word DM (8 words) Up to 7 Units can be connected. CQM1-CPU21-E Peripheral and RS-232C CQM1-CPU41-EV1 Peripheral and RS-232C 7.2K-word Program 256 points Memory, 6K-word DM (16 words)
Page 133: Input Units
Appendix A Standard Models Input Units Name Model number Specifications DC Input Units CQM1-ID111 16 points, 12 VDC CQM1-ID112 32 points, 12 VDC DC Input Units CQM1-ID211 8 points, 12 to 24 VDC (independent commons) CQM1-ID212 16 points, 24 VDC CQM1-ID213 32 points, 24 VDC CQM1-ID214...
Page 134: Din Track And Accessories
Appendix A Standard Models Name Model number Specifications G730 Interface Units CQM1-G7M21 Master: 32 inputs and 32 outputs CQM1-G7N01 Expansion Master: 32 outputs CQM1-G7N11 Expansion Master: 32 inputs Temperature Control CQM1-TC001 Thermocouple input, transistor (NPN) output, 2 loops Units CQM1-TC002 Thermocouple input, transistor (PNP) output, 2 loops CQM1-TC101 Platinum resistance thermometer, transistor (NPN) output, 2 loops...
Page 135: Appendix B Battery Service Life
Appendix B Battery Service Life The built-in battery is used for retaining the status of the HR and DM areas, the user’s program, and other specified status while power is not being supplied to the CQM1. The total number of hours that the battery can provide backup power will vary as shown below, depending on the ambient temperature and whether or not a Memory Cassette with a clock is installed.
Page 136: C Sysmac-Cpt Precautions
Appendix C SYSMAC-CPT Precautions The SYSMAC-CPT Support Software (model number WS01-CPTB1-E) can be used for the CQM1. This appendix lists precautions when using the SYSMAC-CPT. When displaying or printing ladder programs on the SYSMAC-CPT, symbols are displayed for I/O bits in the pro- gram according to the I/O table registered in the SYSMAC-CPT.
Page 137 Glossary Indirectly addressed DM area. See indirect address and DM area. 1:1 link A link created between two PCs to create common data in their LR areas. See add count input. add count input An input signal used to increment a counter when the signal changes from OFF to ON.
Page 138 Glossary bit designator An operand that is used to designate the bit or bits of a word to be used by an instruction. bit number A number that indicates the location of a bit within a word. Bit 00 is the rightmost (least-significant) bit;...
Page 139 Glossary Completion Flag A flag used with a timer or counter that turns ON when the timer has timed out or the counter has reached its set value. condition A symbol placed on an instruction line to indicate an instruction that controls the execution condition for the terminal instruction.
Page 140 Glossary data link An automatic data transmission operation that allows PCs or Units within PC to pass data back and forth via common data areas. data link area A common data area established through a data link. data movement instruction An instruction used to move data from one location in memory to another.
Page 141: Glossary
Glossary and ‘distributed’ over the system. Distributed control is a concept basic to PC Systems. DM area A data area used to hold only word data. Words in the DM area cannot be accessed bit by bit. DM word A word in the DM area. downloading The process of transferring a program or data from a higher-level or host com- puter to a lower-level or slave computer.
Page 142 Glossary Factory automation. factory computer A general-purpose computer, usually quite similar to a business computer, that is used in automated factory control. FAL error An error generated from the user program by execution of an FAL(06) instruc- tion. FALS error An error generated from the user program by execution of an FALS(07) instruc- tion or an error generated by the system.
Page 143 Glossary I/O capacity The number of inputs and outputs that a PC is able to handle. This number ranges from around one hundred for smaller PCs to two thousand for the largest ones. I/O delay The delay in time from when a signal is sent to an output to when the status of the output is actually in effect or the delay in time from when the status of an input changes until the signal indicating the change in the status is received.
Page 144 Glossary instruction A direction given in the program that tells the PC of the action to be carried out, and the data to be used in carrying out the action. Instructions can be used to simply turn a bit ON or OFF, or they can perform much more complex actions, such as converting and/or transferring large blocks of data.
Page 145 Glossary link A hardware or software connection formed between two Units. “Link” can refer either to a part of the physical connection between two Units or a software con- nection created to data existing at another location (i.e., data links). load The processes of copying data either from an external device or from a storage area to an active portion of the system such as a display buffer.
Page 146 Glossary nonfatal error A hardware or software error that produces a warning but does not stop the PC from operating. normal condition See normally open condition. normally closed condition A condition that produces an ON execution condition when the bit assigned to it is OFF, and an OFF execution condition when the bit assigned to it is ON.
Page 147 Glossary output bit A bit in the IR area that is allocated to hold the status to be sent to an output device. output device An external device that receives signals from the PC System. output point The point at which an output leaves the PC System. Output points correspond physically to terminals or connector pins.
Page 148 Glossary Programmable Controller A computerized device that can accept inputs from external devices and gener- ate outputs to external devices according to a program held in memory. Pro- grammable Controllers are used to automate control of external devices. Although single-unit Programmable Controllers are available, building-block Programmable Controllers are constructed from separate components.
Page 149 Glossary response format A format specifying the data required in a response to a data transmission. response monitoring time The time a device will wait for a response to a data transmission before assum- ing that an error has occurred. Restart Bit A bit used to restart part of a PC.
Page 150 Glossary self-maintaining bit A bit that is programmed to maintain either an OFF or ON status until set or reset by specified conditions. series A wiring method in which Units are wired consecutively in a string. servicing The process whereby the PC checks a connector or Unit to see if special proces- sing is required.
Page 151 The memory area used to hold the active program, i.e., the program that is being currently executed. Unit In OMRON PC terminology, the word Unit is capitalized to indicate any product sold for a PC System. Most of the names of these products end with the word Unit.
Page 152 Glossary unsigned binary A binary value that is stored in memory without any indication of whether it is positive or negative. uploading The process of transferring a program or data from a lower-level or slave com- puter to a higher-level or host computer. If a Programming Devices is involved, the Programming Device is considered the host computer.
Page 153: Index
Index date, reading and changing, Programming Console, 86 DC Input Units, specifications, 52, 54, 55 ABS, specifications, 47 decimal data with sign, modifying, Programming Console, 100 ABS interface function, 6, 16 decimal data without sign, modifying, Programming Console, absolute encoder interfaces. See ABS interface function Dedicated I/O Units, standard models, 122 AC Input Units, specifications, 57 differentiated instructions, entering, 90...
Page 154 Index force resetting, Programming Console, 102 force setting, Programming Console, 102 maintenance, battery replacement, 12 force-set/reset memory areas clearing, Programming Console, 103 clearing, Programming Console, 83 Programming Console, 102 partial clear, 83 function codes, reading and changing, Programming Console, Memory Cassette, installation, 10 Memory Cassettes, 10, 123 mode selector, Programming Console, 9 G–H...
Page 155 Index Program Memory, setting address and reading content, Pro- sensors, 2-wire sensors, precautions, 30 gramming Console, 86–87 signed binary data, inputting using decimal values, 104 PROGRAM mode, description, 9 signed binary instructions, using, 106 programming specifications checks for syntax, Programming Console, 92 ABS, 47 errors, 109 AC Input Units, 57...
Page 156: Revision History
Revision History A manual revision code appears as a suffix to the catalog number on the front cover of the manual. Cat. No. W226-E1-5 Revision code The following table outlines the changes made to the manual during each revision. Page numbers refer to the previous version.

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