YASKAWA 1000 Series Technical Manual page 50

9 Input Assemblies (Drive Produces)
Byte Write Success
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 CPF06 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 the drive Technical Manual for a list of monitor data using the MEMOBUS/
Modbus message area.
Standard Status 1 (Vendor Specific Yaskawa Electric (YE) Assy) - 151 (0x97)
Output
Byte
Instance
0
1
2
151
3
4
5
6
7
Parameter
Running
ZSP
REV Running
Reset
Speed Agree
READY
50
Read Success
Output Assembly
Register Number
(Low Byte)
Read Data (High Byte)
Read Data (Low Byte)
Table 14 Error Replies - 150
Bit 7 Bit 6
FAULT ALARM READY
– – Function
Photocoupler 2
Running
0: Stop
1: Forward or Reverse Running
Zero Speed
0: Running
1: Stop or DC Injection Braking
Reverse Running
0: Not Reverse Running
1: Reverse Running
Reset
0: No Reset
1: Reset
Speed Agree
0: No Speed Agree
1: Actual speed at speed reference
Drive Ready
0: Not Ready
1: Ready
Write Failure Read Failure
Output Assembly Output Assembly
Register Number Register Number
(Low Byte) (Low Byte)
0
Error Code Error Code
Description
Bit 5 Bit 4
Speed
Agree
Multi- Multi-
Function
Photocoupler 1 Digital Output
Output Frequency (Low Byte)
Output Frequency (High Byte)
Actual Torque (Low Byte)
Actual Torque (High Byte)
Actual Current (Low Byte)
Actual Current (High Byte)
YASKAWA ELECTRIC SIEP C730600 43B 1000-Series Option SI-N3 Technical Manual
Illegal Function
Code
Output Assembly
Register Number
(Low Byte)
0 0
1
Bit 3 Bit 2
REV
Reset
Running
Multi-
LOCAL/
Function
REMOTE
Data
Function
Code
Equals
Zero
0
0
0
Bit 1 Bit 0
ZSP Running
Uv oPE