2.9 MEMOBUS/Modbus Data Table
284 YASKAWA ELECTRIC SIEP C710606 10A YASKAWA AC Drive - V1000 PRELIM. Programming Manual
00CAH
Alarm contents 4
bit 0 Reserved
bit 1 Motor Overheat 1 (PTC Input) (oH3)
bit 2 to 5 Reserved
bit 6 PID Feedback Loss (FbL)
bit 7 PID Feedback Loss (FbH)
bit 9 Drive Disabled (dnE)
bit A PG Disconnected (PGo)
bit B to F Reserved
00CBH
Alarm contents 5
bit 0 to 2 Reserved
bit 3 High Current Alarm (HCA)
bit 7 Reserved
bit 8 External Fault 1 (input terminal S1) (EF1)
bit 9 External Fault 2 (input terminal S2) (EF2)
bit A Safe Disable Input (HbbF)
bit B Safe Disable Input (Hbb)
bit C Mechanical Weakening Detection 1 (oL5)
bit D Mechanical Weakening Detection 2 (UL5)
bit E to F Reserved
00D0H
CPF Contents 1
bit 0 to 1 Reserved
bit 2 A/D Conversion Error (CPF02)
bit 3 PWM Data Fault (CPF03)
bit 4 to 5 Reserved
bit 6
Drive specification mismatch during Terminal Board or Control Board
replacement (CPF06)
bit 7 Terminal Board Communications Fault (CPF07)
bit 8 EEPROM Serial Communications Fault (CPF08)
bit 9 to A Reserved
bit B RAM Fault (CPF11)
bit C FLASH Memory Fault (CPF12)
bit D Watchdog Circuit Exception (CPF13)
bit E Control Circuit Fault (CPF14)
bit F Reserved
Register No. Contents
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