YASKAWA G7 User Manual

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Table 4.3 G7 Monitor Registers (Read only)
U-## Addr. Function Bit Description
0h OH3 - Motor Overheat Alarm
1h
Drive Not Enabled
(Attempting to run when drive Enable input is not closed.
See drive Enable, H1-XX = 6A)
001Bh Minor Fault Contents 3
2h-Fh Reserved
0h Run
1h Reverse Direction
2h Inverter Ready
3h Fault
4h Data Setting Error
5h Multi-Function Digital Output 1 (M1-M2)
6h Multi-Function Digital Output 2 (M3-M4)
7h Multi-Function Digital Output 3 (M5-M6)
8h Multi-Function Digital Output 4 (P3-C3)
9h Multi-Function Digital Output 5 (P4-C4)
0020h Inverter Status
Ah-Fh
Reserved
0h OC or GF - Overcurrent/Ground Fault
1h OV - Overvoltage
2h OL2 - Inverter Overload
3h OH1 or OH2 - Overheat Fault
4h RR or RH - Braking Resistor Fault
5h PUF - DC Bus Fuse Failure
6h FBL - PID Feedback Loss
7h EFx or EFO - External Fault
8h CPF - Control Board Hardware Fault
9h OL1, or OL3, or OL4 - Motor Overload/Overtorque 1 or 2
Ah PGO, OS, or DEV - Speed Feedback
Bh UV - Undervoltage
Ch UV1, UV2, or UV3 - Undervoltage
Dh SPI or SPO - Input/Output Phase Loss
Eh CE - Communication Loss
0021h Fault Contents
Fh OPR - Operator Disconnected
0 Writing Data
1 Reserved
2 Reserved
3 Upper or Lower Data Limit Error
4 Data Integrity Error
0022h Data Link Status
5h-Fh Reserved
U1-01 0023h Frequency Reference Monitor - Scaling Dependent Upon o1-03 Setting
U1-02 0024h Output Frequency Monitor - Scaling Dependent Upon o1-03 Setting
U1-06 0025h Output Voltage Reference Monitor - Scaling Dependent Upon H5-10 Setting
U1-03 0026h Output Current Monitor - Units 0.01A
U1-08 0027h Output Power Monitor - Units 0.1kW
U1-09 0028h Torque Reference Monitor -
Units 0.1%

YASKAWA G7 Specifications

General

Type	DC Drive
Enclosure Rating	IP20
Overload Capacity	150% for 60 seconds
Protection Functions	Overcurrent, Overvoltage, Undervoltage, Overtemperature, Short Circuit
Communication Interface	RS-485
Humidity	5 to 95% (non-condensing)
Storage Temperature	-20°C to 60°C (-4°F to 140°F)