9 Input Assemblies (Drive Produces)
YASKAWA
SIEP C730600 0DB EtherNet/IP Technical Manual
51
Name
Description
Speed Reference
Speed Command
Sets drive speed reference.
Unit is min
-1
or determined by o1-03.
Unit is not affected by Speed Scale SS.
Dynamic Outputs
Contains the data to be written to the MEMOBUS/Modbus address defined in the given parameter. A value of 0 in the given
parameter means it is not used, therefore the value received for this given parameter will not be written to any MEMOBUS/
Modbus register. If the PPA is Input Assembly 166, then any errors occurring during a write will be flagged. Refer to page
for more information.
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 the drive.
◆
EtherNet/IP Basic Speed Control Input - 70 (0x46)
Input Instance
Word
Byte
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
70
0
0
-
-
-
-
-
Running 1
(FWD)
-
Faulted
1
-
1
2
Speed Actual (Low Byte)
3
Speed Actual (High Byte)
Name
Description
Faulted
Faulted
0: No Fault
1: Fault
Running 1 (FWD)
Forward Running
0: Stop or Reverse Running
1: Forward Running
Speed Actual
Actual Drive Speed
Monitors drive output frequency.
Speed actual data: Output frequency x 2
SS
(SS: Speed scale)
Range: 0 - FFFF (Hex.)
For example, when output frequency of 1024 with a speed scale of 2:
Speed actual data = 1024 x 2
2
= 4096 = 1000 (Hex.)
Unit depends on o1-03.
◆
EtherNet/IP Extended Speed Control Input - 71 (0x47)
Input Instance
Word
Byte
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
71
0
0
Speed Agree
NetRef
NetCtrl
Ready
Running 2
(REV)
Running 1
(FWD)
Alarm
Faulted
1
State
1
2
Speed Actual (Low Byte)
3
Speed Actual (High Byte)
Name
Description
Faulted
Faulted
0: No Fault
1: Fault
Alarm
Alarm
0: No Alarm
1: Alarm
Running 1 (FWD)
Forward Running
0: Stop or Reverse Running
1: Forward Running
Running 2 (REV)
Reverse Running
0: Stop or Forward Running
1: Reverse Running