7.2 Σ-V-SD Driver7-19 Wiring77.2 Σ-V-SD Driver7.2.1 Main Circuit• Do not touch the power terminals before the main-circuit capacitor has had time to dis-charge because high voltage may still remain in the converter and SERVOPACK. Referto the following table for the discharge time of main-circuit capacitor.• When two or more SERVOPACKs are used in combination, use the longest dischargetime of those SERVOPACKs for the main-circuit capacitor.• First make sure the charge indicator is turned OFF and that the DC-bus (symbol: P andN) voltage value is correct by using a tester or other device before wiring or starting aninspection.InputVoltage SERVOPACK Model Discharge Time Needed forMain-Circuit Capacitor (min)Three-phase,200 VACForoneaxisCACR-JU028ACA 15CACR-JU036ACA 20CACR-JU065ACA 20CACR-JU084ACA 20CACR-JU102ACA 25CACR-JU125ACA 25CACR-JU196ACA 25FortwoaxesCACR-JUM23ACA 15CACR-JUM24ACA 15CACR-JUM25ACA 15Three-phase,400 VACForoneaxisCACR-JU014DCA 10CACR-JU018DCA 15CACR-JU033DCA 15CACR-JU042DCA 15CACR-JU051DCA 15FortwoaxesCACR-JUM23DCA 15CACR-JUM24DCA 15CACR-JUM25DCA 15
