YASKAWA HV600

10.6 MEMOBUS/Modbus Communications
762 YASKAWA SIEPYAIH6B01A HV600 AC Drive Bypass Technical Reference
Register No.
(Hex.)
Description
00C9
Minor Fault Description 3
bit 0 dEv [Speed Deviation]
bit 1 Reserved
bit 2 oPr [Keypad Connection Fault]
bit 3 CE [Run at H5-34 (CE Go-To-Freq)]
bit 4 bUS [Option Communication Error]
bit 5 CALL [Serial Comm Transmission Error]
bit 6 oL1 [Motor Overload]
bit 7 oL2 [Drive Overloaded]
bit 8 Reserved
bit 9 EF0 [Option Card External Fault]
bit A rUn [Motor Switch during Run]
bit B Reserved
bit C CALL [Serial Comm Transmission Error]
bit D UL3 [Undertorque Detection 1]
bit E UL4 [Undertorque Detection 2]
bit F SE [Modbus Test Mode Error]
00CA
Minor Fault Description 4
bit 0 Reserved
bit 1 oH3 [Motor Overheat (PTC Input)]
bit 2 - 8 Reserved
bit 9 dnE [Drive Disabled]
bit A - F Reserved
00CB
Minor Fault Description 5
bit 0 - 2 Reserved
bit 3 HCA [High Current Alarm]
bit 4 LT-1 [Cooling Fan Maintenance Time]
bit 5 LT-2 [Capacitor Maintenance Time]
bit 6 - 7 Reserved
bit 8 EF1 [External Fault (Terminal S1)]
bit 9 EF2 [External Fault (Terminal S2)]
bit A SToF [Safe Torque OFF Hardware]
bit B - F Reserved