YASKAWA SI-EN3/V Technical Manual page 39

MEMOBUS/Modbus Message Input (Vendor Specific YE Assy) - 150 (0x96)
Input Instance Byte
0
1
150 2
3
4
Note: This is a paired assembly (100/150).
Byte Write Success
0 0x10
Output Assembly
1 Register Number
(High Byte)
Output Assembly
2 Register Number
(Low Byte)
3 0
4 0
Error Code
0x01 Invalid Function Code
0x02 Invalid Register Number
0x21 Upper/Lower Limit Error
Option generated busy event. The MEMOBUS/Modbus requested operation is in the process loop but the drive is not done yet.
Writing "Enter" when drive is running.
0x22 Attempt to write data that is read only.
Attempt to write a constant when drive is running.
During a CPF03 event attempting to write to registers other than A1-00 to A1-05, E1-03, o2-04.
0x23 Attempting to write during a drive undervoltage (Uv) event.
0x24 Attempting to write while the drive is storing data.
Note: Refer to the MEMOBUS/Modbus Data Table in Appendix C of the V1000 Technical Manual for a list of monitor data using the
MEMOBUS/Modbus message area.
YASKAWA ELECTRIC SIEP YEACOM 01A V1000 Option EtherNet/IP Technical Manual
Bit 7 Bit 6
Table 12 Reply Mapping - 150
Read Success Write Failure
0x03
Output Assembly Output Assembly
Register Number Register Number
(High Byte)
Output Assembly Output Assembly
Register Number Register Number
(Low Byte)
Read Data (High Byte)
Read Data (Low Byte)
Table 13 Error Replies - 150
10 Input Assemblies (Drive Produces)
Bit 5 Bit 4
Function Code
Register Number (High Byte)
Register Number (Low Byte)
Register Data (High Byte)
Register Data (Low Byte)
Read Failure
0x90 0x83
Output Assembly
Register Number
(High Byte) (High Byte)
Output Assembly
Register Number
(Low Byte) (Low Byte)
0
Error Code Error Code
Description
Bit 3 Bit 2 Bit 1
Invalid Function
Code
Function Code Or-ed
with 0x80
Output Assembly
Register Number
(High Byte)
Output Assembly
Register Number
(Low Byte)
0 0
1
Bit 0
Function
Code
Equals
Zero
0
0
0
0
0
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