Register No. Contents
002EH Reserved
002FH Frequency Reference Bias (from Up/Down 2 Function), 0.1% units
0030H Reserved
0031H Control Circuit Voltage, 1 Vdc units
0032H Torque Reference (U1-09), 0.1% units
0033H Reserved
0034H Product Code 1 [ASCII], Product Type (U0 for U1000)
0035H Product Code 2 [ASCII], Region Code
0036H, 0037H Reserved
0038H PID Feedback, 0.1% units, unsigned, 100% / max. output frequency
0039H PID Input, 0.1% units, signed, 100% / max. output frequency
003AH PID 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
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 572 for parameter details.
004BH
Drive status (U1-12)
bit 0 During Run
bit 1 During Zero Speed
bit 2 During Reverse Run
bit 3 During Fault Reset Signal Input
bit 4 During Speed Agree
bit 5 Drive Ready
bit 6 Alarm
bit 7 Fault
bit 8
During Operation Error (oPEoo)
bit 9 During Momentary Power Loss
bit A Motor 2 selected
bit B Reserved
bit E ComRef status, NetRef status
bit F ComCtrl status, NetCtrl status
004CH to 007EH
Used for monitors U1-oo, U4-oo, U5-oo and U6-oo. Refer to U2: Fault Trace on page 574 and Refer to U3: Fault
History on page 576 for parameter details.
007FH Minor Fault Code, Refer to Alarm Register Contents on page 642 for Minor Fault codes.
0080H to 0097H
Used for monitors U2-oo, U3-oo. Refer to U: Monitors on page 572 for parameter details and Refer to Fault Trace
Contents on page 640 for register value descriptions.
0098H, 0099H
U4-01 (Cumulative Operation Time)
Example: When U4-01 (Cumulative Operation Time) is 12345 hours, then 0098H = 1234 and 0099H = 5.
009AH, 009BH
U4-03 (Cooling Fan Operation Time)
Example: When U4-03 (Cooling Fan Operation Time) is 12345 hours, then 009AH = 1234 and 009BH = 5.
009CH to 00AAH Reserved
00ABH
Drive Rated Current
<2>
C.9 MEMOBUS/Modbus Data Table
YASKAWA ELECTRIC SIEP C710636 04D U1000 Industrial MATRIX Drive Technical Manual
631
C
MEMOBUS/Modbus
Communications
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