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Omron SYSMAC C200H-CP114 Operation Manual

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Cat. No. W224-E1-2
SYSMAC
C200H-CP114
Cam Positioner Unit
23(5$7,21 0$18$/

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  • Page 1 Cat. No. W224-E1-2 SYSMAC C200H-CP114 Cam Positioner Unit 23(5$7,21 0$18$/...
  • Page 3 C200H-CP114 Cam Positioner Unit Operation Manual Revised January 2001...
  • Page 5 OMRON. No patent liability is assumed with respect to the use of the information contained herein. Moreover, because OMRON is con- stantly striving to improve its high-quality products, the information contained in this manual is subject to change without notice.

  • Page 7: Table Of Contents

    TABLE OF CONTENTS PRECAUTIONS ........Intended Audience ............General Precautions .
  • Page 9 About this Manual: This manual describes the installation and operation of the C200H-CP114 Cam Positioner Unit and includes the sections described below. Also briefly described is the basic operation and installation of the C200H–DSC01 Data Setting Console. Please read this manual carefully and be sure you understand the information provided before attempting to install and operate the Temperature Control Unit and Data Setting Console.

  • Page 11: Precautions

    PRECAUTIONS This section provides general precautions for using the Programmable Controller (PC) and Cam Positioner Unit. The information contained in this section is important for the safe and reliable application of the Cam Positioner Unit. You must read this section and understand the information contained before attempting to set up or operate a PC system and Cam Positioner Unit.

  • Page 12: 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 applica- tions.

  • Page 13: Application Precautions

    Application Precautions • Locations subject to shock or vibration. &DXWLRQ Take appropriate and sufficient countermeasures when installing systems in the following locations: • Locations subject to static electricity or other forms of noise. • Locations subject to strong electromagnetic fields. •...
  • Page 14 Application Precautions • Do not apply voltages to the Input Units in excess of the rated input volt- age. Excess voltages may result in burning. • Do not apply voltages or connect loads to the Output Units in excess of the maximum switching capacity.

  • Page 15: Features And System Configuration

    SECTION 1 Features and System Configuration This section provides Cam Positioner Unit features and describes its basic system configuration. Features ............Basic System Configuration .

  • Page 16: Features

    Programming Console or the C200H# user’s program. Applicable Resolvers Any OMRON-made resolver can be used. To connect a resolver to the Cam Positioner Unit, use the 20-cm-long auxiliary connection cable that is provided. When using a resolver with no cable attached, prepare a cable for the resolver.

  • Page 17: Basic System Configuration

    Section 1-2 Basic System Configuration Basic System Configuration C200H PC C200H-CP114 Cam Positioner Unit 3F88L-CR0R2A Auxiliary Connection Cable (20 cm provided with Cam Positioner Unit) 3R88L-RS Resolver Prepare a resolver cable for 3F88L-RS15 or 3F88L-RS15W Resolver connection. C200H-CN225 (2 m) or C200H-CN425 (4 m) Connection Cable External cam output...
  • Page 18 Basic System Configuration Section 1-2 Number of Units The Cam Positioner Unit belongs to the C200H Special I/O Unit group. A max- imum of ten Special I/O Units (including PC Link Units) can be mounted on the CPU Rack, Expansion I/O Rack, and Slave Rack. Note 1.

  • Page 19: Connection And Settings

    SECTION 2 Connection and Settings This section provides information on the connections and settings of the Cam Positioner Unit. Nomenclature and Functions ........Switch Settings .

  • Page 20: Nomenclature And Functions

    Section 2-1 Nomenclature and Functions Nomenclature and Functions Nomenclature Front Panel Rear Panel Model label Indicators DIP switch (for selection of Origin adjustment CW or CWW rotation, protect switch setting, and adjustment op- eration setting) Resolver connector Unit number selector Operation mode selector Rack connector...

  • Page 21: Switch Settings

    Switch Settings Section 2-2 Switch Settings Unit Number Use a small flat-blade screwdriver to select the unit number, while being careful not to set the selector between two adjacent unit numbers. Unit no. Allocated Allocated DM setting words 100 to 109 DM1000 to DM1010 110 to 119 DM1100 to DM1110...

  • Page 22: Wiring

    Section 2-3 Wiring Origin Adjustment Switch ADJ Press this button switch to execute origin adjustment. The set value will be written to the EEPROM. DIP Switch Pin no. Function item Direction of rotation Protect setting Not permitted Permitted Adjustment operation Not permitted Permitted setting...
  • Page 23 Section 2-3 Wiring Note 1. Do not connect the load directly until trial operation has been completed. Instead, connect to a device that will enable monitoring the external cam output status, such as a G7TC-OC16 I/O Relay Terminal. 2. Be sure to supply power to terminals A10 and B10, or the Data Setting Console will not operate.
  • Page 24 Section 2-3 Wiring Connection Method Example using G7TC-OC16. Cam Positioner Unit G7TC-OC16 Output Block 24 VDC 2 A G79- Connection Cable Be sure to lock the connectors securely. Note If a 24-VDC power supply is not provided, the Data Setting Console and exter- nal cam output will not function.

  • Page 25: Resolver Connection Cable

    Wiring Section 2-3 2-3-2 Resolver Connection Cable To connect a resolver to the C200H-CP114 Cam Positioner Unit, use the 3F88L-CR0R2A Auxiliary Connection Cable which is provided with the Unit. 20 cm To extend the cable for a 3F88L-RS17 or 3F88L-RS17T Resolver, use 3F88L- CR###C Extension Cable.

  • Page 26: Data Setting Console Cables

    Wiring Section 2-3 2-3-3 Data Setting Console Cables Connecting Cable Use the connecting cables in the table below (sold separately) to connect the unit to the Data Setting Console. Model Cable length (L) C200H-CN225 C200H-CN425 17.3 17.5 16.1 Connection Precautions Tighten the lock screws after inserting the connector into the unit.

  • Page 27: Data Setting Console Operation

    SECTION 3 Data Setting Console Operation This section provides the basic operating procedures of the Data Setting Console including data settings and monitoring. Operating Procedure ..........Nomenclature and Functions .

  • Page 28: Operating Procedure

    Operating Procedure Section 3-1 Operating Procedure Follow the procedure outlined below for preparing the C200H# prior to oper- ating the Cam Positioner Unit. 1,2,3... 1. Set the switches (Refer to 2-2 Switch Settings). Set the front and rear panel switches according to the operating conditions. 2.

  • Page 29: Nomenclature And Functions

    Section 3-2 Nomenclature and Functions Nomenclature and Functions 3-2-1 Nomenclature Front View Side View Data display Operation indicators Cover Down Key Up Key Panel mounting bracket (With cover open) (Refer to Appendix D Dimensions for details about Return Key panel mounting.) Rear View Operation Keys Mode selection...

  • Page 30: Functions

    Section 3-2 Nomenclature and Functions 2. If a resolver is not connected, “ ” will blink. Should this occur, follow the procedure outlined below to turn it off. In any case, data can still be set even if no resolver is connected. To do that, carry out only d) and e) below. a) Turn OFF the power supply to the C200H#.

  • Page 31: Data Setting And Monitoring

    Data Setting and Monitoring Section 3-3 Operation Key Functions Name Function Return Key When beginning a setting change, press the Return Key, the Up Key, or the Down Key. The MODE number will then blink. Each time the Return Key is pressed, the set value that is blinking will be entered and the next item to be set will start blinking.
  • Page 32 Section 3-3 Data Setting and Monitoring Monitor Items MODE Name Function Monitoring of the number of process execution cycles Displays the number of process execution cycles per unit time. Monitoring of the present cam angle Monitors the present cam angle of the resolver. Set the RUN/PRG selector to RUN.
  • Page 33 Section 3-3 Data Setting and Monitoring Mode Selection and Data Setting Procedure Cam Data Setting (Mode 3) ON/OFF angle Mode Step no. Cam output no. ON angle Bank no. angle 1,2,3... 1. Set the RUN/PRG selector to PRG. If PRG is already selected, then proceed directly to (2). 2.
  • Page 34 Section 3-3 Data Setting and Monitoring How to Clear Data 1,2,3... 1. Follow (1) to (3) of the above procedure to cause the items that are to be cleared to start blinking. 2. Press the Clear Key twice. When it is pressed the first time, all of the items to be cleared will start blinking.
  • Page 35 Data Setting and Monitoring Section 3-3 9. With the Up and Down Keys, select either “+- ” or “ ”. 10. Press the Return Key to enter the selection. Repeat (6) through (10) for each cam number. 11. Press the Reverse Key to restore the blinking display to its previous lit con- dition.
  • Page 36 Data Setting and Monitoring Section 3-3 If the mode number is blinking, press the Reverse Key again. The blinking display will then stay lit and the settings will be complete. Monitoring of the Number of Process Execution Cycles (Mode 1) Number of process execution cycles per unit time Execution bank no.
  • Page 37 Section 3-3 Data Setting and Monitoring When changing the number of the bank to be executed, first make the change in word n + 1, and then turn the Operation Flag from ON to OFF, and then ON again. Monitoring of the Present Cam Angle (Mode 2) Present cam angle Execution bank no.
  • Page 38 Data Setting and Monitoring Section 3-3 2. Press the Return Key, the Up Key, or the Down Key to cause the Mode 6 indicator to blink. Mode 6 cannot be selected when pin 3 of the Cam Positioner Unit’s rear panel DIP switch is ON (i.e., when adjustment operation is not permitted).

  • Page 39: Pc Memory Allocation And Programming

    SECTION 4 PC Memory Allocation and Programming This section provides the C200H# PC’s memory allocation for the Cam Positioner Unit. Basic programming procedures and examples are also provided. Memory Allocation ..........4-1-1 Bit Allocation Chart .

  • Page 40: Memory Allocation

    Section 4-1 Memory Allocation Memory Allocation Memory Allocation According to the setting of the Unit number switch on the front of the C200H- CP114 Cam Positioner Unit, 10 words are allocated for each Unit number in the Special I/O Unit area between IR 100 to IR 199, which is used as the I/O refresh data area.

  • Page 41: Bit Allocation Chart

    Memory Allocation Section 4-1 4-1-1 Bit Allocation Chart (n = 100 + 10 x Unit no.) Word classi- fica- tion Memory Memory Error Origin Opera- down- upload PROM adjust- tion reset load write ment instruc- tion Bank number 00 to 08: 2-digit BCD 00: No cam output Internal/external cam output status Internal cam output status...
  • Page 42 Section 4-1 Memory Allocation I/O clas- Bit number Data item Data contents sifica- Word tion EEPROM write Turn this bit from OFF to ON to write the origin adjustment value to the EEPROM in the Cam Positioner Unit after the origin adjustment has been determined.
  • Page 43 Section 4-1 Memory Allocation Bit number Data item Data contents classifi- Word cation 15 to 00 Internal/external When an internal/external cam output turns ON, the appropriate bit cam output status turns ON. Bits 00 to 15 correspond to internal/external cam output numbers 01 to 16.
  • Page 44 Section 4-1 Memory Allocation Bit number Data item Data contents classifi- Word cation ALM2 The ALM 2 bit turns ON and the When the errors on the left occur, ALM 2 indicator on the Data Set- the following conditions occur ting Console lights when any of simultaneously.

  • Page 45: Dm Allocation Chart

    Section 4-1 Memory Allocation 4-1-3 DM Allocation Chart Dedicated DM (Read Only) (m = 1000 + 100 x Unit no.) DM number Data item DM m Leading DM number for cam data storage DM (m+1) Number of cam data storage combinations (1 to 8) Transfer of data permitted/not permitted for number DM (m+2) of revolutions required for a single process...

  • Page 46: Peripheral Device Operations And Data Setting

    Section 4-2 Peripheral Device Operations and Data Setting 4-1-4 DM Allocation/Data Contents Dedicated DM (m = 1000 + 100 x Unit no.) DM number Data item Data contents DM m Cam data storage, leading The leading general DM number for storing cam data is set in DM number 4 digits BCD (0000 to 0985).
  • Page 47 Section 4-2 Peripheral Device Operations and Data Setting Setting the Bank Number 1,2,3... 1. Monitor word n + 1 (the bank number). Example: Shift→Word/Indirect→1→0→1→Monitor (When Unit no. is “0”) 2. Write the present value to the bank that is to be executed. Example: Change→1→Write (Bank no.
  • Page 48 Section 4-2 Peripheral Device Operations and Data Setting 4. Turn the Memory Download Flag (bit 05 of word n) from OFF to ON. This operation will begin the transfer to the Cam Positioner Unit of the data from DM x onward. Data will be transferred one DM word at a time.
  • Page 49 Section 4-2 Peripheral Device Operations and Data Setting 3. Turn the Memory Download Flag (10005) from OFF to ON. 4. Monitor the memory load completed flag (10804), and wait until it turns ON. When it turns ON, the transfer will have been completed. 5.
  • Page 50 Section 4-2 Peripheral Device Operations and Data Setting Retrieving Example Retrieve the “bank number = 1” and the “cam number = 1” cam ON/OFF data. The Unit number is 0. Dedicated DM DM1000 0200 Leading DM number for cam data storage DM1001 0001 Number of cam data storage combinations...

  • Page 51: Program Examples

    Section 4-3 Program Examples 4. Either turn the Special I/O Restart Flag (AR 0100 to AR 0109) from OFF to ON, or turn the C200H# power supply from ON to OFF and then ON again. These operations will cause the contents of DM m + 2 to be read. If DM m + 2 is “0001,”...

  • Page 52: Setting Cam On/Off Data

    Section 4-3 Program Examples Program Example 25315 10801 MOV(21) (ON for 1 cycle.) (RUN mode) #0002 Sets the bank number as "2." 25313 10000 CMP(20) Waits for word 107 (bank number monitor) to be #0002 (Always ON) set to "0002." (See note below.) 25506 When word 107 is set to "0002,"...

  • Page 53: Program Example To Set 48-Point Cam On/Off Data

    Section 4-3 Program Examples (Turn AR 0100 OFF and ON or turn the C200H# ON, OFF, and ON after set- ting.) Dedicated DM DM1000 0100 Leading DM number for cam data storage DM1001 0001 Number of cam data storage combinations General DM DM0100 0101...
  • Page 54 Section 4-3 Program Examples as shown below, the data in each block is copied in turn to normal DM Area words and downloaded to the Cam Positioner Unit. The process must be repeated 6 times. Normal DM Area words Cam Positioner Unit Memory Download Flag (bit 05 of word n) 120 words...
  • Page 55 Program Examples Section 4-3 Cam Data The cam ON/OFF data is set in blocks of 8 words starting at DM 3000 as shown below. Address Block Cam output numbers DM 3000 to DM 3119 1 to 8 DM 3200 to DM 3319 9 to 16 DM 3400 to DM 3519 17 to 24...
  • Page 56 Program Examples Section 4-3 Program Example 25315 #3000 stored in DM 5000 at startup. DM 5000 is MOV(21) the pointer to the storage area. #3000 First Scan Flag Storage DM 5000 pointer 25315 RSET Memory Load Completed Flag (IR 10804) reset at Memory Load startup or when c is ON and d is OFF.

  • Page 57: Monitoring Cam On/Off Data

    Section 4-3 Program Examples 4-3-4 Monitoring Cam ON/OFF Data Example Monitor the “bank number = 1” and the “cam number = 1” cam ON/OFF data. The monitor data is stored in DM 0200 to DM 0214. Conditions Unit number = 0 (Allocated word numbers: 100 to 109) Operation mode selector is set to RUN.

  • Page 58: Setting The Number Of Revolutions Per Process

    Program Examples Section 4-3 4-3-5 Setting the Number of Revolutions per Process Example With input A, set the number of revolutions required for a single process for Bank 1 to “1.00,” and start operation with Bank 1. Stop operation with input B. Conditions Unit number = 0 (Allocated word numbers: 100 to 109) Operation mode selector is set to RUN.

  • Page 59: Troubleshooting

    SECTION 5 Troubleshooting This section provides possible errors and corrections. Error Detection ..........

  • Page 60: Section 5Error Detection

    Section 5 Error Detection Error Detection When an error occurs with resolver input or at the Cam Positioner Unit, the content of the error is output to the Data Setting Console and to an input relay to notify the user. Errors, Causes and Status at time of error: Corrections...
  • Page 61 Error Detection Section 5 Display Error Operation Status at time Probable cause Possible correction mode of error Oper- ating output Data transfer The cam data is not set from Clear the error (see error 000 to 359 or 0FFF. page 48), and then check the probable causes The data for setting the listed on the left.
  • Page 62 Section 5 Error Detection Display and Output to the Input Relay (n = 100 + 10 x Unit No.) Error Cam Positioner Unit Data Setting Console display Output to input relay display Word (n+8) Bit 07 to 00 of DATA ALM1 ALM2 Bit 14...

  • Page 63: A Specifications

    Appendix A Specifications General Specifications Conforms to the C200H# PC specifications. Performance Specifications Item Specifications Cam output points Total: 48 points Internal/external outputs: 16 points (cam outputs 1 to 16) Internal outputs: 32 points (cam outputs 17 to 48) External output NPN transistor, open collector (with photocoupler insulation) Switching capacity: 100 mA at 24 VDC...
  • Page 64 Appendix A Specifications Output Specifications Item Specifications Switching capacity 24 VDC 100 mA 160 µA max. Leakage current Residual voltage 1.8 V max. 20 µs max. (see note) ON response time 20 µs max. (see note) OFF response time Number of circuits 16 pts./common, 1 circuit Simultaneous ON points 8 points...

  • Page 65: B Resolvers

    Appendix B Resolvers Resolver and Resolver Cable Models Resolver Models Specifications Model Axle 10 dia. Standard type 3F88L-RS17 High-torque type 3F88L-RS17T Axle 6 dia. Connector type 3F88L-RS15 Lead-wire type 3F88L-RS15W Resolver Cable Models Specifications Cable length Model Extension cable 3F88L-CR002C 3F88L-CR005C 10 m 3F88L-CR010C...
  • Page 66 Appendix B Resolvers Resolver Dimensions 3F88L-RS17/RS17T Dimensions at end of axle 28±0.5 72(81) (See note) Four, 4.5-dia. 40 dia. −0.05dia. −0.005 −0.017 dia. 50±0.3 dia. Extension cable Cable length: approx. 3 m Note: The numbers in parentheses ( ) are the dimensions for the 3F88L-RS17T.
  • Page 67 Appendix B Resolvers Resolver Mounting Dimensions 3F88L-RS17/RS17T (Flange Mounting) Recommended mounting holes 35 +0.025 +0.009 dia. (Recommended dimensions) 50±0.3 dia. Four M4 Mounting 50 dia. Four, M4 screws Plate thickness: 3 mm min. Note The flange can withstand a force of 25 kgf (245 N) on the center of the resolver. 3F88L-RS15/RS15W (Flange Mounting) Recommended mounting holes 33.32 +0.025...
  • Page 68 Appendix B Resolvers Outer Shape of Coupling Hexagonal hole Set screw D dia. E dia. Coupling model Resolver model D dia. E dia. Set screws 3F88L-RL10 RS17(T) 26.2 M4x6 (four) 3F88L-RL6 RS15(W) 16.4 M3x4 (four) Coupling Specifications Coupling model Bending Axial core Allowable torque transfer Set screws...
  • Page 69 Appendix B Resolvers Correct Connection Example Resolver’s 3F88L-CR0R2A Auxiliary Connection Cable (provided with the Cam Positioner Unit). 3F88L-CR0R2A Auxiliary Connection Cable (One piece provided with Cam Positioner Unit) Connector Connector Resolver To Cam Positioner Unit 3F88L-CR C Extension Cable Incorrect Connection Example Repeater terminal block The resolver cable transmits signals that require precision at low voltage.

  • Page 71: C Dimensions

    Appendix C Dimensions Cam Positioner Unit Weight: 350 g Unit Dimensions 34.5 Mounting Dimensions Approx. 200...
  • Page 72 Appendix C Dimensions Data Setting Console Weight: 120 g Unit Dimensions Mounting Dimensions Panel Cutout Clearance +0.8 +0.6 Panel thickness 1 to 4 mm Clearance of at least 150 mm Allow a clearance of at least 150 mm behind the Data Setting Console when it is installed in the panel to allow cable connectors to be inserted.

  • Page 73: Index

    Index bank number error codes setting program errors bit allocation causes and corrections data contents clearing data setting console display BK (BANKS) indicators See also display functions F–K features See also display functions I\O unit duplicate error output data internal power consumption output points keyboard functions setting data and outputs...
  • Page 74 Index startup operation Special I/O Units maximum on Slave rack power supply external specifications precautions STEP applications xiii See also display functions general switch settings operating environment DIP switch safety operation mode selection programming origin adjustment switch monitoring cam ON/OFF data unit number setting bank number system configuration...

  • Page 75: 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. W224-E1-2 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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