YASKAWA L1000A - Page 460

C.9 MEMOBUS/Modbus Data Table
460 YASKAWA ELECTRIC SIEP C710616 38F YASKAWA AC Drive - L1000A Technical Manual
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 Speed
r/min <4>
003FH 0.01% units
0040H to 004AH Used for various monitors U1-. Refer to U: Monitors on page 430 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 (oPE)
bit 9 During Momentary Power Loss
bit A Motor 2 Selected
bit B to D Reserved
bit E ComRef status, NetRef status
bit F ComCtrl status, NetCtrl status
004CH to 007EH Used for various monitors U1-, U4-, and U6-. Refer to U: Monitors on page 430 for parameter details.
007FH Alarm Code, Refer to Alarm Register Contents on page 467 for alarm codes.
0080H to 0097H
Used for monitors U2-, U3-. Refer to U: Monitors on page 430 for parameter details and Refer to Fault Trace Contents on page 466 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>
00ACH
Speed Feedback (U1-05)
r/min units <4>
00ADH 0.01% units
00AEH, 00AFH Reserved
00B0H Option Code Connected to CN5-A
Register contains ASCII code of the option card.
DI-A3 = 0x01
DO-A3 = 0x02
AO-A3 = 0x04
PG-B3 = 0x11
PG-X3 = 0x12
PG-F3 = 0x21
PG-E3 = 0x22
Communication Option: Register contains ASCII code of 1st and 3rd digit of the option card type number.
Example: Register value is 5353H for “SS” if a SI-S3 option card is installed.
00B1H Reserved
00B2H Option Code Connected to CN5-B
00B3H Option Code Connected to CN5-C
00B4H Reserved
00B5H
Output Speed After Soft Start
(U1-16)
r/min units
<4>
00B6H 0.01% units
00B7H
Speed Reference
r/min units <4>
00B8H 0.01% units
00B9H to 00BEH Reserved
00BFH Lists the last to digits of operation error code oPE.
Register No. Contents
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