NSK Megatorque M-EDC-PN2012 Series, User Manual

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Contents
1. Introduction ------------------------------------------------------------ 1-1
2. Specifications---------------------------------------------------------- 2-1
2.1.System configuration ------------------------------------------------------------------ 2-1
2.2.Reference Number and Coding ----------------------------------------------------- 2-2
2.3.Dimension of EDC Drive Unit-------------------------------------------------------- 2-2
2.4. Functional Specifications ------------------------------------------------------------ 2-4
2.5. Specifications related to resolution ------------------------------------------------ 2-4
2.6. Control I/O Connector Specification----------------------------------------------- 2-5
2.6.1. Pin-Out (CN2) -------------------------------------------------------------------- 2-5
2.6.2. CN2 Signal List------------------------------------------------------------------- 2-6
3. Analog Input Function ----------------------------------------------- 3-1
3.1.Interfacing --------------------------------------------------------------------------------3-1
3.1.1.Analog Command Input---------------------------------------------------------3-1
3.2.Velocity Control Mode -----------------------------------------------------------------3-2
3.2.1.Velocity Control With RS-232C Command --------------------------------3-2
3.2.2.Velocity Control With Analog Command -----------------------------------3-3
3.2.2.1.Offsetting Analog Velocity Command---------------------------------3-4
3.3.Torque Control Mode ------------------------------------------------------------------3-6
3.3.1.Torque Control With RS-232C Command ---------------------------------3-6
3.3.2.Torque Control With Analog Command ------------------------------------3-7
3.3.2.1.Offsetting Analog Torque Command----------------------------------3-8
4. Glossary of Commands and Parameters------------------------4-1
5. Conformity with the International Safety Regulations ------- 5-1
5.1. Conformity with the EC Directives -------------------------------------------------- 5-1
5.2. Conformity with Electromagnetic Compatibility Directive --------------------- 5-1
5.3. Conformity with Underwriters Laboratories Standards ------------------------ 5-3
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