PowerFlex 750-Series AC Drives User Manual

Installation/Wiring 1-45Safe Speed Monitor OptionModuleThe Safe Speed Monitor option is just one component in a safety controlsystem. Components in the system must be chosen and appliedappropriately to achieve the desired level of operational safety. For detailedinformation on applying this option, refer to the Safe Speed Monitor OptionModule for PowerFlex 750-Series AC Drives Safety Reference Manual,publication 750-RM001.20-750-S120-750-S120-750-DENC-1Table 1.X TB1 Terminal DesignationsS11S11S11S21S21S21Table 1.Y TB2 Terminal DesignationsS34525178684434X42X32S42S32S62S52S82S72S22S12A2A1Installation NotesTerminal Name Signal Name DescriptionS11 Pto0 TEST_OUT_0 Pulse test source for safety inputs.S11S11S21 Pto1 TEST_OUT_1 Pulse test source for safety inputs.S21S21Terminal NameDescriptionRelatedParamS34 Res0 Reset52 Dco1 Door Control Output.7451 Dco0Enables pulse testing.78 Slo1 Safe Limited Speed Output.7368 Slo0Enables pulse testing.44 Sso1 Safe Stop Output.7234 Sso0Enables pulse testing.X42 Lmi1 Lock Monitoring Input 60X32 Lmi0S42 Dmi1 Door Monitoring Input 58S32 Dmi0S62 Sli1 Safe Limited Speed Input 52S52 Sli0S82 Esm1 Enabling Switch Monitoring Input 54S72 Esm0S22 Ssi1 Safe Stop Input 44S12 Ssi0A2 24VC Customer supplied 24V DC. Module isA1 +24Vnot functional without theseconnections.1. Ensure the safety enable jumper (J2 SAFETY) is removed.2. Ensure the hardware enable jumper (J1 ENABLE) is installed. If notinstalled, the drive will fault when a start command is issued.Important: When the Safe Speed Monitor option is used with the DualIncremental Encoder option (Appendix F), both modules mustbe installed on the same backplane (ports 6, 5, 4).Parameter DescriptionsSafe Speed Monitor option module parameter descriptions begin on pagepage 3-148.PowerFlex 750-Series User Manual – Publication 750-UM001C-EN-P – September 2009