YASKAWA SERVOPACK Sigma 7S Series Supplementary Manual

Contents

1.2 Forcing the Motor to Stop1.2.4 Resetting Method for Forced Stops1-151 Application Functions1.2.4 Resetting Method for Forced StopsThis section describes the reset methods that can be used after stopping operation for anFSTP (Forced Stop Input) signal.If the FSTP (Forced Stop Input) signal is OFF and the /S-ON (Servo ON Input) signal is input,the forced stop state will be maintained even after the FSTP signal is turned ON.Turn OFF the /S-ON signal to place the SERVOPACK in the base block (BB) state and then turnON the /S-ON signal again. Σ-7S SERVOPACKs with Analog Voltage/Pulse Train References For a Σ-7S SERVOPACK with MECHATROLINK-II Communications References, Σ-7S SER-VOPACK with MECHATROLINK-III Communications References, or Σ-7W SERVOPACK withMECHATROLINK-III Communications ReferencesIf the FSTP (Forced Stop Input) signal is OFF and the SV_ON (Servo ON) command is sent,the forced stop state will be maintained even after the FSTP signal is turned ON.Send the SV_OFF (Servo OFF) command to place the SERVOPACK in the base block (BB)state and then send the SV_ON (Servo ON) command.Pn30A=Maximum speedOperating speedActualdeceleration timeActual deceleration time Operating speedMaximum speed × Deceleration time (Pn30A)Forced stop state:FSTP is displayed. BB state Operating state/S-ON signalSERVOPACKstateON OFF ONOFF(forced stop request) ON (normal operation)FSTP signal ON (normal operation)Operating stateForced stop state:FSTP is displayed. BB state Operating stateSERVOPACKstateOFF(forced stop request) ON (normal operation)FSTP signal ON (normal operation)Operating stateSV_ONcommandM-II or M-IIIcommandSV_ONcommandSV_OFFcommand