Register No. Contents
000FH
Control Selection Setting
bit 0 Reserved
bit 1 PID Target Input
bit 2 Torque reference / torque limit input (enables the setting from MEMOBUS/Modbus)
bit 3 Torque compensation input (enables the setting from MEMOBUS/Modbus)
bit 4 to B Reserved
bit C Enable Terminal S5 Input for Broadcast Data
bit D Enable Terminal S6 Input for Broadcast Data
bit E Enable Terminal S7 Input for Broadcast Data
bit F Enable Terminal S8 Input for Broadcast Data
0010H to 001AH Reserved
001BH Analog Monitor Option AO-A3 Analog Output 1 (10 V/4000 H)
001CH Analog Monitor Option AO-A3 Analog Output 2 (10 V/4000 H)
001DH Digital Output Option DO-A3 Output (Binary)
001EH to 001FH Reserved
u
Monitor Data
Monitor data can be read only.
Register No. Contents
0020H
Drive Status 1
bit 0 During Run
bit 1 During Reverse
bit 2 Drive Ready
bit 3 Fault
bit 4 Data Setting Error
bit 5 Multi-Function Contact Output (terminal M1-M2)
bit 6 Multi-Function Contact (terminal M3-M4)
bit 7 Multi-Function Contact (terminal M5-M6)
bit 8 to bit D Reserved
bit E ComRef status
bit F ComCtrl status
0021H
Fault Contents 1
bit 0 Overcurrent (oC), Ground fault (GF)
bit 1 Overvoltage (ov)
bit 2 Drive Overload (oL2)
bit 3 Overheat 1 (oH1), Drive Overheat Warning (oH2)
bit 4 Dynamic Braking Transistor Fault (rr), Braking Resistor Overheat (rH)
bit 5 Reserved
bit 6 PID Feedback Loss (FbL / FbH)
bit 7 EF to EF8: External Fault
bit 8
CPFoo: Hardware Fault (includes oFx)
bit 9
Motor Overload (oL1), Overtorque Detection 1/2 (oL3/oL4), Undertorque Detection 1/2 (UL3/
UL4)
bit A
PG Disconnected (PGo), PG Hardware Fault (PGoH), Overspeed (oS), Excessive Speed Deviation
(dEv),
bit B Main Circuit Undervoltage (Uv)
bit C Undervoltage (Uv1), Control Power Supply Undervoltage (Uv2), Soft Charge Circuit Fault (Uv3)
bit D Output Phase Loss (LF), Input Phase Loss (PF)
bit E MEMOBUS/Modbus Communication Error (CE), Option Communication Error (bUS)
bit F Operator Connection Fault (oPr)
C.9 MEMOBUS/Modbus Data Table
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YASKAWA ELECTRIC SIEP C710616 31B YASKAWA AC Drive – A1000 Technical Manual