Yaskawa R1000 Series Power Regenerative Unit - Manual (Page 192)

C.9 MEMOBUS/Modbus Data Table
192 YASKAWA ELECTRIC TOEP C710656 08B YASKAWA Power Regenerative Unit - R1000 Instruction Manual
00C0H
Fault Contents 3
bit 0
DC Fuse Blowout (PUF)
bit 1 Undervoltage (Uv1)
bit 2 Control Power Supply Undervoltage (Uv2)
bit 3 Soft Charge Circuit Fault (Uv3)
bit 4 IGBT Short Circuit (SC)
bit 5 Reserved
bit 6 Overcurrent (oC)
bit 7 Overvoltage (ov)
bit 8 Heatsink Overheat (oH)
bit 9 Overheat 1 (oH1)
bit A Reserved
bit B Overload (oL2)
bit C - bit F Reserved
00C1H
Fault Contents 4
bit 0
External Fault at input terminal S3 (EF3)
bit 1 External Fault at input terminal S4 (EF4)
bit 2 External Fault at input terminal S5 (EF5)
bit 3 External Fault at input terminal S6 (EF6)
bit 4 External Fault at input terminal S7 (EF7)
bit 5 External Fault at input terminal S8 (EF8)
bit 6 Cooling Fan Error (Fan)
bit 7 - bit C Reserved
bit D Digital Operator Connection Fault (oPr)
bit E EEPROM Write Error (Err)
bit F Reserved
00C2H
Fault Contents 5
bit 0
MEMOBUS/Modbus Communication Error (CE)
bit 1 Option Communication Error (bUS)
bit 2 - bit 5 Reserved
bit 6 Option External Fault (EF0)
bit 7 - bit E Reserved
bit F Hardware Fault (includes oF†)
00C3H
Fault Contents 6
bit 0 - bit 7
Reserved
bit 8 MECHATROLINK Watchdog Timer Error (E5)
bit 9 - bit F Reserved
00C4H
Fault Contents 7
bit 0
Reserved
bit 1 External Fault 1, input terminal S1 (EF1)
bit 2 External Fault 2, input terminal S2 (EF2)
bit 3 - bit 4 Reserved
bit 5 Current Offset Fault (CoF)
bit 6 - bit F Reserved
00C5H
Fault Contents 8
bit 0
Reserved
bit 1 Node Setup Fault (nSE)
bit 2 - bit F Reserved
Register No. Contents
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