134Timing ChartWhen an Alarm Has Been Cleared (at Servo-ON Command)Dynamic brakeMotor energizationBrake release output (BRK-OFF)Servo-Alarm output (ALM)Alarm-clear input (Refer to the following for the input method.)approx.40msapprox.2ms120ms or longerclearengaged releasedenergizedreleased (ON)readynot-energizedengaged (OFF)not readynot input start to engagehoming completedmaximum point numberHoming command (Input ON strobe signal, after point specifying.)100ms or longerapprox.2msCurrent position output (P1OUT to P32OUT) all OFF (Point 0)1) Alarm Clear can be input in the two ways below.1. Point input (P1IN to P32IN: CN X5 Pin 3, 4, 5, 6, 7 and 8)Specify the point “0” and, when 10 ms or more has passed, enable the strobe signal (STB: CN X5 Pin 24).Alarm Clear is started when the disabled strobe signal input has been enabled.2. Multi function input (EX-IN1/EX-IN2: CN X5 Pin 22/25)Assign the Alarm Clear to the multi function input 1 (EX-IN1: CN X5 Pin 22) or multi function input 2 (EX-IN2: CN X5 Pin 25) by SV.Pr5A (multi function input 1 signal selection) or SV.Pr5C (multi function input2 signal selection) to enable the Alarm Clear.Alarm Clear is started when the disabled strobe signal input has been enabled.The signal logic of multi function input can be changed by SV.Pr59 (multi function input 1 signal logic) orSV.Pr5B (multi function input 2 signal logic).2) The servo driver power supply turns on again after an alarm is cleared.A step operation can be performed by executing the homing.When the homing has been completed, a transistor of the current position output (P1OUT to P32OUT: CNX5 Pin 29, 30, 31, 32, 33 and 34) becomes a maximum point number decided by SV.Pr57 (selection ofnumber of input points).However, in the absolute mode or if the homing is not required, a transistor of the current position output(P1OUT to P32OUT: CN X5 Pin 29, 30, 31, 32, 33 and 34) becomes a maximum point number decided bySV.Pr57 (selection of number of input points) immediately after Alarm Clear and the step operation can beperformed.
