Parker Hannifin S.p.A S.B.C. Division SLVDN User’s ManualPage 39 of 1815.11. Frequecy input/output connectionThe drive has the possibility to “read” two inputs in frequency.The first input is on the X2 connector: Encoder IN. The input can receive signals inquadrature and frequency/sign, (b42.5), from an incremental encoder as from standardLineDrive-RS422. Follow the outline of connection for the reference of frequency, whetherfrom an encoder or from an external module:The second input in frequency is on the X4 connector, digital inputs. The input can receivesignals in quadrature and frequency/sign, (b42.4), from IN2 and IN3 digital inputs. Follow theoutline of connection:
