YASKAWA CR700, Technical Manual

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5.3 MEMOBUS/Modbus Communications
322 YASKAWA SIEPC71061723A YASKAWA AC Drive CR700 Technical Manual
Register No.
(Hex.)
Description
00C2
Fault Description 5
bit 0 CE [Modbus Communication Error]
bit 1 bUS [Option Communication Error]
bit 2 - 3 Reserved
bit 4 CF [Control Fault]
bit 5 SvE [Zero Servo Fault]
bit 6 EF0 [Option Card External Fault]
bit 7 - A Reserved
bit B EF9 [External Fault (Terminal S9)]
bit C EF10 [External Fault (Terminal S10)]
bit D - E Reserved
bit F Hardware Fault (includes
oFx
fault)
00C3
Fault Description 6
bit 0 - 6 Reserved
bit 7 PGoH [Encoder (PG) Hardware Fault]
bit 8 E5 [MECHATROLINK Watchdog Timer Err]
bit 9 - F Reserved
00C4
Fault Description 7
bit 0 Reserved
bit 1 EF1 [External Fault (Terminal S1)]
bit 2 EF2 [External Fault (Terminal S2)]
bit 3 - 4 Reserved
bit 5 CoF [Current Offset Fault]
bit 6 - C Reserved
bit D rF [Braking Resistor Fault]
bit E boL [BrakingTransistor Overload Fault]
bit F Reserved
00C5
Fault Description 8
bit 0 Reserved
bit 1 nSE [Node Setup Error]
bit 2 - F Reserved
00C6 Reserved
00C7
Fault Description 10
bit 0 SE1 [Brake Sequence Fault 1 (SE1)]
bit 1 SE2 [Brake Sequence Fault 2 (SE2)]
bit 2 SE3 [Brake Sequence Fault 3 (SE3)]
bit 3 SE4 [Brake Sequence Fault 4 (SE4)]
bit 4 - 5 Reserved
bit 6 oL5 [Overload Detection (oL5)]
bit 7 oL6 [Light-load Accel 2 Fault (oL6)]
bit 8 - F Reserved