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G
J2-Super Series MR-J2S- CP Servo Amplifier Instruction Manual
General-Purpose AC Servo
J2-Super Series
Built-In Positioning Function
MODEL
MR-J2S- CP
SERVO AMPLIFIER
INSTRUCTION MANUAL
MODEL
MODEL
CODE
HEAD OFFICE : TOKYO BLDG MARUNOUCHI TOKYO 100-8310
G
This Instruction Manual uses recycled paper.
SH (NA) 030017-G (0709) MEE Printed in Japan Specifications subject to change without notice.
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Safety Instructions (Always read these instructions before using the equipment.) Do not attempt to install, operate, maintain or inspect the servo amplifier and servo motor until you have read through this Instruction Manual, Installation guide, Servo motor Instruction Manual and appended documents carefully and can use the equipment correctly. Do not use the servo amplifier and servo motor until you have a full knowledge of the equipment, safety information and instructions. I
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1. To prevent electric shock, note the following: WARNING Before wiring or inspection, turn off the power and wait for 15 minutes or more until the charge lamp turns off. Then, confirm that the voltage between P and N is safe with a voltage tester and others. Otherwise, an electric shock may occur. In addition, always confirm from the front of the servo amplifier, whether the charge lamp is off or not. Connect the servo amplifier and servo motor to ground. Any person who is invol
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4. Additional instructions The following instructions should also be fully noted. Incorrect handling may cause a fault, injury, electric shock, etc. (1) Transportation and installation CAUTION Transport the products correctly according to their weights. Stacking in excess of the specified number of products is not allowed. Do not carry the servo motor by the cables, shaft or encoder. Do not hold the front cover to transport the servo amplifier. The servo amplifier may drop. I
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CAUTION Securely attach the servo motor to the machine. If attach insecurely, the servo motor may come off during operation. The servo motor with reduction gear must be installed in the specified direction to prevent oil leakage. Take safety measures, e.g. provide covers, to prevent accidental access to the rotating parts of the servo motor during operation. Never hit the servo motor or shaft, especially when coupling the servo motor to the machine. The encoder may become faulty.
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(3) Test run adjustment CAUTION Before operation, check the parameter settings. Improper settings may cause some machines to perform unexpected operation. The parameter settings must not be changed excessively. Operation will be insatiable. (4) Usage CAUTION Provide an external emergency stop circuit to ensure that operation can be stopped and power switched off immediately. Any person who is involved in disassembly and repair should be fully competent to do the work. Befor
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(6) Maintenance, inspection and parts replacement CAUTION With age, the electrolytic capacitor of the servo amplifier will deteriorate. To prevent a secondary accident due to a fault, it is recommended to replace the electrolytic capacitor every 10 years when used in general environment. Please consult our sales representative. (7) General instruction To illustrate details, the equipment in the diagrams of this Specifications and Instruction Manual may have been drawn without
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COMPLIANCE WITH EC DIRECTIVES 1. WHAT ARE EC DIRECTIVES? The EC directives were issued to standardize the regulations of the EU countries and ensure smooth distribution of safety-guaranteed products. In the EU countries, the machinery directive (effective in January, 1995), EMC directive (effective in January, 1996) and low voltage directive (effective in January, 1997) of the EC directives require that products to be sold should meet their fundamental safety requirements and car
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(4) Power supply (a) Operate the servo amplifier to meet the requirements of the overvoltage category II set forth in IEC60664-1. For this purpose, a reinforced insulating transformer conforming to the IEC or EN Standard should be used in the power input section. (b) When supplying interface power from external, use a 24VDC power supply which has been insulation-reinforced in I/O. (5) Grounding (a) To prevent an electric shock, always connect the protective earth (PE) terminal
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CONFORMANCE WITH UL/C-UL STANDARD (1) Servo amplifiers and servo motors used Use the servo amplifiers and servo motors which comply with the standard model. Servo amplifier series :MR-J2S-10CP to MR-J2S-700CP MR-J2S-10CP1 to MR-J2S-40CP1 Servo motor series :HC-KFS HC-MFS HC-SFS HC-RFS HC-UFS HA-LFS HC-LFS (2) Installation 3 Install a cooling fan of 100CFM (2.8m /min) air flow 4 [in] (10.16 [cm]) above the servo amplifier or provide cooling
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MEMO A - 10
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CONTENTS 1. FUNCTIONS AND CONFIGURATION 1- 1 to 1-26 1.1 Introduction.............................................................................................................................................. 1- 1 1.1.1 Function block diagram ................................................................................................................... 1- 1 1.1.2 System configuration...................................................................................................
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3.10 Grounding ............................................................................................................................................. 3-37 3.11 Servo amplifier terminal block (TE2) wiring method....................................................................... 3-38 3.11.1 For the servo amplifier produced later than Jan. 2006 ............................................................. 3-38 3.11.2 For the servo amplifier produced earlier than Dec. 2005.............
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5.2.5 Changing the stop pattern using a limit switch...........................................................................5-24 5.2.6 Alarm history clear.......................................................................................................................... 5-24 5.2.7 Rough match output........................................................................................................................ 5-24 5.2.8 Software limit..........................................
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7.10.2 Position data setting method........................................................................................................ 7-25 8. GENERAL GAIN ADJUSTMENT 8- 1 to 8-12 8.1 Different adjustment methods ............................................................................................................... 8- 1 8.1.1 Adjustment on a single servo amplifier.......................................................................................... 8- 1 8.1.2 Adjustment usin
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13. CHARACTERISTICS 13- 1 to 13- 8 13.1 Overload protection characteristics...................................................................................................13- 1 13.2 Power supply equipment capacity and generated loss ....................................................................13- 2 13.3 Dynamic brake characteristics...........................................................................................................13- 4 13.3.1 Dynamic brake operation.........
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15.11 Command and data No. list.............................................................................................................15-11 15.11.1 Read commands.........................................................................................................................15-11 15.11.2 Write commands........................................................................................................................15-14 15.12 Detailed explanations of commands................
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Optional Servo Motor Instruction Manual CONTENTS The rough table of contents of the optional MELSERVO Servo Motor Instruction Manual is introduced here for your reference. Note that the contents of the Servo Motor Instruction Manual are not included in the Servo Amplifier Instruction Manual. 1. INTRODUCTION 2. INSTALLATION 3. CONNECTORS USED FOR SERVO MOTOR WIRING 4. INSPECTION 5. SPECIFICATIONS 6. CHARACTERISTICS 7. OUTLINE DIMENSION DRAWINGS 8. CALCULATION METHOD
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MEMO 8
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1. FUNCTIONS AND CONFIGURATION 1. FUNCTIONS AND CONFIGURATION 1.1 Introduction The MR-J2S-CP AC servo amplifier with built-in positioning functions is the MR-J2S-A general-purpose AC servo amplifier which incorporate single-axis positioning functions. These functions perform positioning operation by merely setting the position data (target positions), servo motor speeds, acceleration and deceleration time constants, etc. to point tables as if setting them in parameters. The servo amp
