Input Assemblies (Drive Produces) - YASKAWA SI-EN3 Technical Manual

9 Input Assemblies (Drive Produces)

9 Input Assemblies (Drive Produces)
Note: The convention in this manual is from the PLC perspective. An "Input Assembly" is outputted from this node and read by the
PLC. This section details "Input Assemblies" that are "Produced" by this drive.

Basic Speed Control Input - 70 (0x46)
Input
Instance Word Byte
0
0
1
70
2
1
3
Parameter
Faulted
Running 1 (FWD)
Speed Actual

Extended Speed Control Input - 71 (0x47)
Input
Instance Word Byte
0
0
1
71
2
1
3
Name
Faulted
Warning
Running 1 (FWD)
Running 2 (REV)
Ready
Ctrl from Net
36
Bit 7 Bit 6
– –
Faulted
0: No Faults Occurred
1: Fault Occurred
Forward Running
0: Stop or Reverse Running
1: Forward Running
Actual Drive Speed
Monitors drive output frequency.
Speed actual data: Output frequency x 2
Range: 0 to 0xFFFF
For example, when output frequency of 1024 with a speed scale of 2:
Speed actual data = 1024 x 2
Unit depends on o1-03.
Bit 7 Bit 6
At Speed Ref from Net Ctrl from Net
Faulted
0: No Faults Occurred
1: Fault Occurred
Warning
0: No Warning Occurred
1: Warning Occurred
Forward Running
0: Stop or Reverse Running
1: Forward Running
Reverse Running
0: Stop or Forward Running
1: Reverse Running
Drive Ready
0: Not Ready
1: Ready
Status of Run command from Network
0: Run command is not from network
1: Run command is from network
YASKAWA ELECTRIC SIEP C730600 92A YASKAWA AC Drive Option SI-EN3 Technical Manual
Bit 5 Bit 4
– –
–
Speed Actual (Low Byte)
Speed Actual (High Byte)
Data
SS (SS: Speed scale)
= 4096 = 0x1000
2
Bit 5 Bit 4
Running 2
Ready
Drive State
Speed Actual (Low Byte)
Speed Actual (High Byte)
Description
Bit 3 Bit 2
Running 1
–
(FWD)
Bit 3 Bit 2
Running 1
Warning
(REV) (FWD)
Bit 1 Bit 0
– Faulted
Bit 1 Bit 0
Faulted