Renesas RZ/T2M - Page 2

RZ/T2M Group RZ/T2M Motor Solution Board Hardware Manual
R01AN5986EJ0100 Rev.1.00 Page 2 of 30
Jul.31.21
Contents
1. Overview ................................................................................................................................. 3
1.1 RZ / T2M Motor Solution Board Overview............................................................................................... 3
1.2 Board appearance ................................................................................................................................... 3
1.3 Block Diagram ......................................................................................................................................... 4
2. General specifications ............................................................................................................. 5
2.1 Electrical specifications ........................................................................................................................... 5
2.2 Environmental specifications ................................................................................................................... 5
2.3 Board Size ............................................................................................................................................... 5
2.4 External interface, communication specifications ................................................................................... 6
3. Specifications .......................................................................................................................... 8
3.1 Overview .................................................................................................................................................. 8
3.2 Various functions ................................................................................................................................... 10
3.2.1 Switches .............................................................................................................................................. 10
3.2.1.1 Selection of operation mode.............................................................................................................. 12
3.2.2 Jumpers ............................................................................................................................................... 13
3.2.3 LEDs .................................................................................................................................................... 16
3.2.4 Connectors .......................................................................................................................................... 19
3.2.4.1 Controller board ................................................................................................................................. 19
3.2.4.2 Inverter board .................................................................................................................................... 22
4. Controller board, inverter board connection configuration ...................................................... 23
4.1 Constitution1(Motor:1ch,Flat cable connection) .................................................................................... 23
4.2 Constitution2 (Motor:1ch, B to B connection) ........................................................................................ 24
4.3 Constitution3(Motor:2ch, B to B connection) ......................................................................................... 25
5. Detection circuit ..................................................................................................................... 26
5.1 Overcurrent detection circuit ................................................................................................................. 27
5.2 Current detection circuit 1(Current Transducer) .................................................................................... 28
5.3 Current detection circuit 2(ΔΣ Modulator) ............................................................................................. 29
5.4 Bus voltage detection circuit .................................................................................................................. 29