CSDP Plus Servo Drive User Manual

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The overtravel signal is not the servo alarm but a signal to protect the load system. Please set the motor stop method in case of an overtravel on the third digit of SEt-44. Overtravel Stop method Set Value Function 0 Stop the motor while controlling torque normally. 1 Servo OFF. Dynamic Brake If a motor shaft is revolved manually after short-circuiting all the motor cables (U, V, W) of the servo motor, the revolving load is bigger than when the cables are not short-circuited. The drive uses this feature to stop the motor. When the servo drive uses this feature to stop the motor, it is called dynamic brake. CSDP Plus servo drive has internal dynamic brake circuit. If the motor cable is connected to the servo drive and the servo drive is not enabled, the switch in the diagram below is short-circuited. This means dynamic brake is working. And the servo drive can activate dynamic brake by controlling the switch of dynamic brake according to the parameter setting. ATTENTION Dynamic brake cannot be used with the motor stop method which uses normal torque control. 102
When the motor needs to stop during operation, if the dynamic brake stopped the motor, it is called dynamic brake stop. On the contrary, if the friction of the load stopped the motor by itself, it is called Free Run stop. Please set the stop method of dynamic brake on the first digit of SEt-44. Dynamic Brake Stop Method Set Value 0 Stops by dynamic brake. 1 Stops by free run. Function Please determine whether to maintain the dynamic brake function after the motor has stopped on the second digit of SEt-44. Dynamic Brake Function After Stoppage Set Value Motor Brake Function 0 Maintains the dynamic brake function after the dynamic brake stoppage 1 Releases the dynamic brake function after the dynamic brake stoppage If a mechanical brake is mounted on the motor, it can be used in the following cases. • When the load can move by gravity • When the load should be kept from falling in case of power OFF or servo off. The drive cannot use voltage and current high enough to control the motor brake directly. Therefore, the motor brake cannot be directly connected to the drive. It can be controlled indirectly by building an external circuit through a relay. 103
Page 1 and 2:
Maximum Value for OEMs SM CSDP Plus
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Contents 1. Introduction...........
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SEt-32 Brake Inactive Delay Time Af
Page 7 and 8:
A brief introduction to the manual
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1 Introduction Functionality CSDP P
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The models with the same appearance
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The performance specifications of C
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Input Voltage B stands for 220V AC.
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Please do not put stress on the ele
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Servo Drive Installation Please che
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Please follow the command below to
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Wiring Specifications Signal line I
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CN1 CN2 Connect the single-phase vo
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Connection with Controller Connect
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32 Higher Control Connector (CN1) C
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Please See "Cable Specifications" i
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Encoder Connector Specifications Mo
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Grounding, Wiring Please separate t
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3 Operation Overview You can instan
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For instance, if you want to set up
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If the revolution speed of the moto
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Monitor Number List No. Contents (U
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Jog Operation The revolution will c
Page 49 and 50: Current Offset Adjustment To adjust
Page 51 and 52: Parameter Initialization To return
Page 53 and 54: SEt-51 Set-up Value Please select t
Page 55 and 56: 4 Control Overview Input signal is
Page 57 and 58: For instance, put 7 in the fourth d
Page 59 and 60: Three types of command are inputed
Page 61 and 62: Please select the position control
Page 63 and 64: The speed reduction ratio is the ra
Page 65 and 66: If the distance to move with one pu
Page 67 and 68: Position Error Range Set the positi
Page 69 and 70: Speed Command Speed Control Wiring
Page 71 and 72: If the CN1 connector pins where the
Page 73 and 74: Torque Control Torque control mode
Page 75 and 76: If the torque command gain is 100%/
Page 77 and 78: Multi-level Speed Control Multi-lev
Page 79 and 80: Multi-level Speed Speed Parameter D
Page 81 and 82: Combination Control Position contro
Page 83 and 84: 5 Tuning By Gain Adjustment Overvie
Page 85 and 86: If position-related gains alone are
Page 87 and 88: Setting Tuning Coefficient on onlin
Page 89 and 90: Please set torque command filter at
Page 91 and 92: To set up position control-related
Page 93 and 94: P/PI Mode Set-up Function By settin
Page 95 and 96: Set Value 0 Do not use P/PI mode sh
Page 97 and 98: The set-up sequence of the default
Page 99: 6 Application Motor Stop The servo
Page 103 and 104: Please set the brake output waiting
Page 105 and 106: Regenerative Resistor When the oper
Page 107 and 108: This picture shows the case where a
Page 109 and 110: K M ( EL + ER + EC ) EG E = E − +
Page 111 and 112: As shown below, executing command i
Page 113 and 114: Speed Limiting Method Selection Ple
Page 115 and 116: Even when the motor is revolving at
Page 117 and 118: Absolute Encoder An absolute encode
Page 119 and 120: For the controller that can’t rec
Page 121 and 122: 7 Troubleshooting Check Checking Mo
Page 123 and 124: If the voltage of the external batt
Page 125 and 126: The servo drive can notify the cont
Page 127 and 128: If the encoder cable is not connect
Page 129 and 130: If there is an error with the memor
Page 131 and 132: Appendix A Parameter ATTENTION To c
Page 133 and 134: SEt-03 Speed Loop Integral Gain •
Page 135 and 136: SEt-07 Position Feedforward Filter
Page 137 and 138: SEt-11 Reverse Internal Torque Limi
Page 139 and 140: SEt-17 Zero Clamp Level • Setting
Page 141 and 142: SEt-20 Deceleration Time • Settin
Page 143 and 144: SEt-23 Encoder Output Ratio Numerat
Page 145 and 146: SEt-26 Internal Speed Command 1 Int
Page 147 and 148: ATTENTION The brake mounted on the
Page 149 and 150: SEt-33 Following Error Level • Se
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SEt-37 Electronic Gear Ratio Denomi
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SEt-42 System Gain • Setting rang
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SEt-44(1) Dynamic Brake • Setting
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SEt-44(4) Encoder Output Pulse Dire
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Forward direction is counterclockwi
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Open Collector Input SEt-46(4) Spee
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When the second digit of SEt-50 is
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SEt-53 Motor Capacity • Setting r
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SEt-57 Position Error for Speed Int
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Put 3 in the second digit of SEt-62
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ATTENTION If inertia ratio is set,
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SEt-75 Overload Curve Level • Set
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SEt-79 Internal Speed Command 4 •
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Appendix B Motor Specifications CSM
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Speed Torque Curve 181
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CSMS Motor Specifications CSMS Moto
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Speed Torque Curve 185
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CSMH Motor Specifications CSMH Moto
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189
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Item Specifications Item Specificat
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CSMK Motor Specifications CSMK Moto
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195
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Brake Specifications RSMD Motor Bra
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RSMS Motor Specifications RSMS Moto
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RSMH Motor Specifications RSMH Moto
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203
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Brake Specifications RSMF Motor Bra
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RSMK Motor Specifications RSMK Moto
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209
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Brake Specifications RSML Motor Bra
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RSMN Motor Specifications RSMN Moto
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RSMX Motor Specifications RSMX Moto
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217
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Model LL Brake Present Brake Absent
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RSMD, RSMF, RSMH, RSMK, RSML, RSMS
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Shaft End Size CSM Series Motor Sha
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Appendix C Cable Specifications Mot
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Encoder Cable CSMD, CSMF, CSMH, CSM
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I/O Cable CON-SCONN50PIN cable is u
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Motor Brake Cable CSMD, CSMF, CSMH,
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Appendix D Load Calculation ROLL Lo
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Minimum Acceleration Time (s) Minim
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Load Inertia Moment (kg . m 2 ) Min
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Movement Amount (m) Vl 2t s−ta
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Vertical BALL SCREW Load Mechanical
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Acceleration Torque Required (N . m
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Load Inertia Moment (kg . m 2 ) Min
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Disk Load Mechanical Configuration
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Index Sign /ABS-DT 4-58, 6-121, A-1
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Jog Operation Speed A-146 L Label 1
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Speed Bias Standard Range 5-85, 5-9
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CSDP Plus Servo Drive User Manual O
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CSDP Plus Servo Drive User Manual

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