Register No. Contents
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 Reserved
002FH Frequency Reference Bias (from Up/Down 2 Function), 0.1% units
0030H Reserved
0031H DC Bus Voltage, 1 Vdc units
0032H, 0033H Reserved
0034H Product Code 1 [ASCII], Product Type (Z0 for Z1000)
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
<2>
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 F Reserved
003EH
Output Frequency
r/min
<4>
003FH 0.01% units
0040H to 004AH
Used for various monitors U1-oo. Refer to U: Monitors on page 232 for parameter details.
E.9 MEMOBUS/Modbus Data Table
YASKAWA SIEP YAIZ1U 03B YASKAWA AC Drive – Z1000 Programming Manual
319
E
MEMOBUS/Modbus
Communications
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