Wiring And Connecting A Dynamic Brake Resistor - YASKAWA Sigma-7S Series Product Manual

Wiring and
Connecting a
Dynamic Brake
Resistor
This chapter provides information required to wire and con-
nect dynamic brake resistors.
4.1 Wiring and Connecting SERVOPACKs . . . . 4-2
4.2 Dynamic Brake Resistor Connections . . . . 4-5
4.2.1 Terminal Symbols and Terminal Names . . . . . . . . 4-5
4.2.2 Wire Sizes and Tightening Torques . . . . . . . . . . . 4-5
4.2.3 Crimp Terminals and Insulating Sleeves . . . . . . . 4-6
4.2.4 Dynamic Brake Resistor Connector Wiring
Procedure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-8
4.2.5 Connecting Dynamic Brake Resistors . . . . . . . . . 4-9
4