YASKAWA CDBR-****D User & Installation Manual

Also see for LKEB Series: Installation manual Instructions

Contents

YASKAWA ELECTRIC TOBP C720600 01E YASKAWA AC Drive Option CDBR-D, LKEB- Installation Manual 557 Setting and Confirming CDBR Braking Unit Operation7 Setting and Confirming CDBR Braking Unit Operation◆ Set the CDBR Braking Unit SwitchesConfirm the CDBR Braking Unit on-board switch settings after wiring the drive and CDBRBraking Unit,WARNING! Electrical Shock Hazard. Do not remove covers or touch the circuit boards while the drive isenergized. Failure to comply could cause death or serious injury.CAUTION! Burn Hazard. Do not touch a hot drive heatsink. Failure to comply could cause minor ormoderate injury. De-energize the drive and wait at least 15 minutes to ensure the heatsink has cooled downto prevent burns when replacing cooling fans.■ Braking Unit DIP Switch S1, S4, and S5 SettingsApply SB-SC Enable Input to turn on the braking unit set to the default setting.DIP switch S1 selects select SINK or SOURE mode for the SB-SC Enable Input. SOURCEmode requires an external 24 Vdc (Class 2) power supply.DIP switch S4 selects whether a N.O or N.C contact type activates the SB-SC Enable Input.DIP switch S5 enables and disables Fault Contact Output MA-MB-MC when SB-SC EnableInput is activated.Figure 22Figure 22 CDBR DIP Switch LocationsSINK (default)SOURCEA (N.O. default)B (N.C.)DIP Switch S12 (enable)(default)DIP Switch S51 (disable)DIP Switch S4