u Z2: Bypass Control Input/OutputNo.(Addr.Hex) Name Description Values PageZ2-01(8563) Digital Input 1 FunctionSelect0: Unused (Available for Serial Comms)3: DRV Multi-Function Input S3 (H1-03 Setting)4: DRV Multi-Function Input S4 (H1-04 Setting)5: DRV Multi-Function Input S5 (H1-05 Setting)6: DRV Multi-Function Input S6 (H1-06 Setting)7: DRV Multi-Function Input S7 (H1-07 Setting)21: Run (AUTO Mode)22: Run Enable (Safety)23: Run Interlock (BAS)24: Remote Transfer to Bypass25: Smoke Purge Bypass Run to Destruction26: Smoke Purge Drive Run to Destruction at Smoke Purge Preset Speed (SeeZ1-10). Bypass controller will stay in this state even if the drive faults or isunavailable.27: Motor OR Select (2-Motor OR function; 0/1 for Motor 1/2. Behaviordefined by Z1-11)28: Motor AND Select (2-Motor AND function; 0/1 for 1/2 motor. If 1 motor,then look to Motor OR input for selected motor. Behavior defined by Z1-11)29: Motor 1 Overload Contact. When input is open, declare an OL Fault, issuean EF0 fault to the drive, delay per EF0 Fault Delay Time (Z1-30), and openDrive Output (K2) and Bypass (K3) contactors.30: Motor 2 Overload Contact. When input is open, declare an OL Fault, issuean EF0 fault to the drive, delay per EF0 Fault Delay Time (Z130), and openDrive Output (K2) and Bypass (K3) contactors.31: HAND Select32: AUTO Select33: DRIVE/BYPASS Select (0/1 for Drive/Bypass)34: Fault Reset35: External Fault (EF0)36: External Fault (EFB)37: Run Reverse38: Fire Stat (Safety) <2>39: Freeze Stat (Safety) <2>40: Smoke Alarm (Safety) <2>41: Over Pressure (Safety) <2>42: Low Suction (Safety) <2>43: Vibration Switch (Safety) <2>Default: 21Range: 0 to 43 209Z2-02(8564) Digital Input 2 FunctionSelect Default: 22Range: 0 to 43 209Z2-03(8565) Digital Input 3 FunctionSelect Default: 23Range: 0 to 43 209Z2-04(8566) Digital Input 4 FunctionSelect Default: 24Range: 0 to 43 209Z2-05(8567) Digital Input 5 FunctionSelect Default: 25Range: 0 to 43 209Z2-06(8568) Digital Input 6 FunctionSelect Default: 0Range: 0 to 43 209Z2-07(8569) Digital Input 7 FunctionSelect Default: 0Range: 0 to 43 209Z2-08(856A) Digital Input 8 FunctionSelect Default: 29Range: 0 to 43 209Z2-09(856B) Digital Input 1 Invert Select0: Normal. Lack of input signal = OFF1: Inverted. Lack of input signal = ON Default: 0Range: 0, 1 211Z2-10(856C) Digital Input 2 Invert Select0: Normal. Lack of input signal = OFF1: Inverted. Lack of input signal = ON Default: 0Range: 0, 1 211Z2-11(856D) Digital Input 3 Invert Select0: Normal. Lack of input signal = OFF1: Inverted. Lack of input signal = ON Default: 0Range: 0, 1 211Z2-12(856E) Digital Input 4 Invert Select0: Normal. Lack of input signal = OFF1: Inverted. Lack of input signal = ON Default: 0Range: 0, 1 211Z2-13(856F) Digital Input 5 Invert Select0: Normal. Lack of input signal = OFF1: Inverted. Lack of input signal = ON Default: 0Range: 0, 1 211Z2-14(8570) Digital Input 6 Invert Select0: Normal. Lack of input signal = OFF1: Inverted. Lack of input signal = ON Default: 0Range: 0, 1 211Z2-15(8571) Digital Input 7 Invert Select0: Normal. Lack of input signal = OFF1: Inverted. Lack of input signal = ON Default: 0Range: 0, 1 211B.14 Z: Bypass ParametersYASKAWA ELECTRIC SIEP YAIZ1B 01E YASKAWA AC Drive – Z1000 Bypass Technical Manual 351B Parameter List
