YASKAWA Z1000 - Page 354

Object ID Object Name
Modbus
Address
Precision Range Units PV Access
AV4
MF Output Cmd (Bitmapped)
Bit 0: Multi-Function Contact Output
1 (terminal M1-M2)
Bit 1: Multi-Function Contact Output
2 (terminal M3-M4)
Bit 2: Multi-Function Contact Output
3 (terminal M5-M6)
Bit 3: Reserved
Bit 4: Reserved
Bit 5: Reserved
Bit 6: Enables the function in Bit 7
Bit 7: Fault Contact Output (terminal
MA-MB-MC)
Bit 8 to F: Reserved
Note: When using AV4, do not use
BO1 to BO3 or BV12.
0x0009 – 0 to 257 Bitmapped C
AV5
Reference Select Cmd (Bitmapped)
Bit 0: Reserved
Bit 1: PI Setpoint Input
Bit 2: Reserved
Bit 3: Reserved
Bit 4: PI2 Target Input
Bit 5 to B: Reserved
Bit C: Multi-Function Input 5
Bit D: Multi-Function Input 6
Bit E: Multi-Function Input 7
Bit F: Reserved
Note: When using AV5, do not use
AV1, BO4, or BV9 to BV11.
0x000F – 0 to 32767 Bitmapped C
AV6
Drive Status (Bitmapped)
Bit 0: During Run
Bit 1: During Reverse
Bit 2: Drive Ready
Bit 3: Drive Faulted
Bit 4: Data Setting Error
Bit 5: Multi-Function Contact Output
1 (terminal M1-M2)
Bit 6: Multi-Function Contact Output
2 (terminal M3-M4)
Bit 7: Multi-Function Contact Output
3 (terminal M5-M6)
Bit 8 to D: Reserved
Bit E: ComRef status
Bit F: ComCtrl status
0x0020 – 0 to 65535 Bitmapped R
AV7
Fault Details (Bitmapped)
Bit 0: Overcurrent (oC)(, Ground
fault (GF)
Bit 1: Overvoltage (ov)
Bit 2: Drive Overload (oL2)
Bit 3: Overheat 1 (oH1), Drive
Overheat Warning (oH2)
Bit 4 and 5: Reserved
Bit 6: PI Feedback Loss (FbL / FbH)
Bit 7: EF to EF7: External Fault
Bit 8: CPFoo: Hardware Fault
(includes oFo)
Bit 9: Motor Overload (oL1),
Overtorque Detection 1 (oL3),
Undertorque Detection 1 (UL3)
Bit A: Reserved
Bit B: Main Circuit Undervoltage
(Uv)
Bit C: Undervoltage (Uv1), Control
Power Supply Undervoltage (Uv2),
Soft Charge Circuit Fault (Uv3)
Bit D: Output Phase Loss (LF), Input
Phase Loss (PF)
Bit E: Communication Error (CE),
Option Communication Error (bUS)
Bit F: Operator Connection Fault
(oPr)
0x0021 – 0 to 65535 Bitmapped R
C.7 BACnet Objects Supported
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YASKAWA ELECTRIC TOEP C710616 45F YASKAWA AC Drive – Z1000 User Manual