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Laser Rotary Encoder
R-1P32
Instruction Manual
English
・ Thank you for purchasing Canon's product.
・ Before using the product, be sure to read this manual, particularly "Safety
Precautions."
・ Use the product as instructed in this manual to bring out the best from the
product.
・ Keep this manual with care for future use whenever necessary.
1
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Table of Contents
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Summary of Contents for Canon R-1P32
- Page 1 R-1P32 Instruction Manual English ・ Thank you for purchasing Canon's product. ・ Before using the product, be sure to read this manual, particularly "Safety Precautions." ・ Use the product as instructed in this manual to bring out the best from the product.
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Page 2: Table Of Contents
Contents Safety Precautions ..................2 １．Before Use ......................3 ２．Outline ....................... 4 ３．Dimension and Section Names ..............4 ４．Connection ....................... 5 ５．Output wave form ..................... 7 ６．Precautions for incorporating ................ 8 ７．Main Specifications ..................9 ８．About Disposal ....................10 ９．Troubleshooting ..................... 11 Safety Precautions Safety Precautions ・... -
Page 3: １．Before Use
where the temperature becomes 80°C or higher. ・When install this product, use flexible coupling. １． Before Use １．Before Use １． １． １． 1-1 General Precautions ２． ２． ２． ２． This section gives general precautions to ensure the correct use of this product. For safety about individual items, take precautions given at the corresponding sections. -
Page 4: ２．Outline
２． Outline Outline Outline Outline ２． ２． ２． ２．Outline This product is high resolution laser rotary encoder using semiconductor laser in the light source. Output is a 2 phase rectangle wave incremental signal at a rate of 648,000 pulses per rotation. In addition, the Z-phase output is one rectangle pulse per rotation. -
Page 5: ４．Connection
４． Connection ４． ４． ４． ４．Connection Connector and Pin Assignment Connector: High-density 15-pin D-sub connector (male), inch screw (No.4-40) Pin assignment: See the table below. Function Function A-phase digital LD Alarm A/-phase digital Z-phase digital B-phase digital Z/-phase digital B/-phase digital Reserve Reserve SEL1... - Page 6 Output circuit Encoder Output 4-3-1 A,B,Z-phase digital out A,B,Z-phase digital A/,B/,Z/-phase digital out Line driver： ISL32179E or equivalent Alarm output 4-2-2 LD monitor LD alarm output TC75S56F (Comparator) Recommended receiving circuit Encoder signal 4-4-1 A,B-phase 0.01～0.1uF A,B-phase digital 150Ω A/,B/-phase ISL32177E ISL32277E etc Z-phase...
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Page 7: ５．Output Wave Form
Setting of Resolution Four resolutions can be set by shorting Pins 14 (SEL1) and 15 (SEL2) of the connector to GND or opening them as shown at below. Resolution indicates the inter-edge spacing of A-phase and B-phase pulses (see 5-1). Resolution Pulses Pin Setting... -
Page 8: ６．Precautions For Incorporating
LD alarm signal output LD Alarm LD driving current is always monitored, and goes Low-level when the LD current exceed 1.5 times at the time of the shipment. ６．Precautions for incorporating ６． Precautions for incorporating ６． ６． ６． Caution Caution Caution Caution When connecting this product to the drive shaft of equipment, shaft misalignment,... -
Page 9: ７．Main Specifications
７． Main Specifications ７．Main Specifications ７． ７． ７． 7-1 Pulse See the table below. 7-2 Resolution See the table below. 7-3 Maximum Signal Frequency See the table below. unit Specifications Pulse 648,000 405,000 324,000 162,000 Resolution MAX.response speed MAX.rotating speed Necessary MCount/s counter... -
Page 10: ８．About Disposal
External Dimensions 7-13 See 3, "External View and Mounting Dimensions." Standards Complying With RoHS 7-14 CE Marking VCCI (2010) FCC Part-15 (2008) ８． About Disposal Disposal ８． ８． ８． ８．About When disposing of this product, follow the rules of proposal specified by the country or local government. -
Page 11: ９．Troubleshooting
９．Troubleshooting ９． ９． ９． ９．Troubleshooting This page lists problems frequently inquired of and their solutions. Before making inquiries, please check the corresponding items. If you still cannot solve your problem, please contact the customer support section mentioned at the end of this document. Status Check Result... - Page 12 (7) Product serial number (labeled on the product) unknown (8) Fault attributable to other equipment connected Canon will take no responsibility for direct or indirect damage caused by a fault or use of this product or incidental damage (e.g. loss of profit by the use of this product).
- Page 13 CANON SEMICONDUCTOR ENGINEERING KOREA INC..CANON CANON SEMICONDUCTOR ENGINEERING KOREA INC SEMICONDUCTOR ENGINEERING KOREA INC Canon BS Tower 9F 168-12 Samseong-Dong, Gangnam-Gu, Seoul, 135-090, Korea Phone : +82-2-6445-0056 CANON CANON SEMICONDUCTOR EQUIPMENT TAIWAN INC. CANON CANON SEMICONDUCTOR EQUIPMENT TAIWAN INC.