C.9 MEMOBUS/Modbus Data Table
MEMOBUS/Modbus
Communications
C
YASKAWA ELECTRIC SIEP C710616 35D YASKAWA AC Drive E1000 Technical Manual 427
002AH
Alarm Contents1
bit 0, 1 Reserved
bit 2 Run Command Input Error (EF)
bit 3 Drive Baseblock (bb)
bit 4 Overtorque Detection 1 (oL3)
bit 5 Heatsink Overheat (oH)
bit 6 Overvoltage (ov)
bit 7 Undervoltage (Uv)
bit 8 Cooling Fan Error (FAn)
bit 9 MEMOBUS/Modbus Communication Error (CE)
bit A Option Communication Error (bUS)
bit B Undertorque Detection 1 (UL3)
bit C Motor Overheat (oH3)
bit D PI Feedback Loss (FbL, FbH)
bit E Reserved
bit F Serial Communication Transmission Error (CALL)
002BH
Input Terminal Status
bit 0 Terminal S1 Closed
bit 1 Terminal S2 Closed
bit 2 Terminal S3 Closed
bit 3 Terminal S4 Closed
bit 4 Terminal S5 Closed
bit 5 Terminal S6 Closed
bit 6 Terminal S7 Closed
bit 7 Terminal S8 Closed
bit 8 to bit F Reserved
002CH
Drive Status 2
bit 0 During Run
bit 1 Zero Speed
bit 2 Speed Agree
bit 3 User Speed Agree
bit 4 Frequency Detection 1
bit 5 Frequency Detection 2
bit 6 Drive Ready
bit 7 During Undervoltage
bit 8 During Baseblock
bit 9 Frequency Reference from Operator Keypad
bit A Run Command from Operator Keypad
bit B Over/Undertorque 1
bit C Frequency Reference Loss
bit D During Fault Restart
bit E Fault
bit F Communication Timeout
002DH
Output Terminal Status
bit 0 Multi-Function Contact Output 1 (terminal M1-M2)
bit 1 Multi-Function Contact Output 2 (terminal M3-M4)
bit 2 Multi-Function Contact Output 3 (terminal M5-M6)
bit 3 to 6 Reserved
bit 7 Fault Contact Output (terminal MA/MB-MC)
bit 8 to F Reserved
002EH–0030H Reserved
0031H DC Bus Voltage, 1 Vdc units
0032H, 0033H Reserved
0034H Product Code 1 [ASCII], Product Type (A0 for E1000)
0035H Product Code 2 [ASCII], Region Code
0036H, 0037H Reserved
0038H PI Feedback, 0.1% units, unsigned, 100% / max. output frequency
0039H PI Input, 0.1% units, signed, 100% / max. output frequency
003AH PI Output, 0.1% units, signed, 100% / max. output frequency
003BH, 003CH Reserved
003DH
Communications Error Contents
<3>
bit 0 CRC Error
bit 1 Data Length Error
bit 2 Reserved
bit 3 Parity Error
bit 4 Overrun Error
bit 5 Framing Error
bit 6 Timeout
bit 7 to bit F Reserved
Register No. Contents
SIEP_C710616_35.book 427 ページ 2015年11月30日 月曜日 午後2時2分