Microtech Laboratory for small direct drive motors
MC-200series
A small servo driver 「MC-200-7220」 Released January 2020
About compatibility with MC-110
There are changes. For details, please check the button on the right.
June 15, 2020
Announcements about driver firmware update
MC-200 firmware has been upgraded to Ver.3.00.03. This firmware is installed for deliveries after June 17, 2020. Since there are many improvements such as shortening the control loop, farmware update is recommended.
【Main changes】
・SPI communication command position control function has been added
・Change of checksum calculation method for SPI communication
・Anti-weind-up control gain has been added
・Shortening control loop (MC-200-7220A)
Analog current command to analog output: 0.1 to 0.2 msec
Absolute encoder position output (pin.27/28) period: 1 to 2ms
▢ Compatible Software MTLparam2.2
| MC-200-7220□ □→Blank: USB, A：I/O, D：SPI | |
|---|---|
| Supply power | Rated DC48V(DC20V-5%～72V+5％) |
| Rated output current | 3.5Arms |
| Peak output current(Less than 1 second) | 20Arms |
| Drive type | Sine wave PWM drive(50kHz) |
| Drive method | Position・Speed・Current control |
| Protection functions | Over current, overload, overvoltage, under voltage, heat, encoder error, prevention by fuse |
| Communication functions | USB2.0 mini-B parameter settings, status monitoring, command control |
| Speed position commands | driver：Maximum 2.5MHz(multiplied by 1) forward-reverse pulse train method/direction method, two-phase pulse method |
| Torque commands | Voltage command(-5 to +5V)12bit |
| Auxiliary signal inputs | Servo on, alarm reset, Gain switch, zero point return, other general-purpose inputs |
| Signal outputs | Positioning completed, alarm, analog monitor output (current/speed/position difference) encoder (Incremental：ABZ、 Absolute：RS422 ASCII code、binary code) |
| Command method | I/O, SPI, USB and other soon |
| External dimensions | 132×67.2×25ｍｍ |
| Mass | 160g |
Outer dimensions
MC-200-7220A(I/O) ※The outer shape is common to all types
Example of the connection
MC-200-7220A
Example of the use
MC-200-7220A
MC-200-7220D
Cable options
| Model | Connection |
|---|---|
| CN1 cable(4.2)1M-TE | Between power and driver(1m) |
| CN2 bent cable(4.2)0.7M | Motor cable：Extension between motor and driver (Total1m) |
| CN2 bent cable(4.2)2.7M | Motor cable：Extension between Motor and Driver(Total3m) |
| CN2 bent cable(4.2)4.7M | Motor cable：Extension between motor and driver(Total5m) |
| CN3 bent cable(4.2)0.7M | Encoder cable : Extension between motor and driver(Total1m) |
| CN3 bent cable(4.2)2.7M | Encoder cable : Extension between motor and driver(Total3m) |
| CN3 bent cable(4.2)4.7M | Encoder cable : Extension between motor and driver(Total5m) |
| CN5 cable | USB2,0 cable with ferrite core : Between PC and driver(1m) |
※Please prepare the CN4 connector cable of the MC-200 by the user.
Schematic chart of system configuration
Dedicated application MTLParaｍ
◆ Parameter setting, status monitoring, command control are possible.
◆ The program function allows each drive control by a driver only.
Software,Manual and CAD can be downloaded
A user who has been registered can download them.
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