Output Assemblies (Drive Consumes) - YASKAWA SI-EN3 Installation Manual

8

Output Assemblies (Drive Consumes)

Note: The convention in this manual is from the PLC perspective. As such, an assembly is called an
"Output Assembly" when outputted from the PLC and received by this node. This section details
"Output Assemblies" that are "Consumed" by this drive.
◆
Basic Speed Control Output - 20 (0x14)
Output
Byte
Instance
0
1
20
2
3
Name
Run Fwd
Fault Reset
Speed Reference
YASKAWA ELECTRIC TOBP C730600 58B 1000-Series Option SI-EN3 Installation Manual
Bit 7 Bit 6
– –
Forward Run Command
0: Stop
1: Forward Run
Fault Reset
(0 to 1 transition: Fault Reset)
Speed Command
Sets drive speed reference.
Speed reference data:
Frequency reference/2
SS
Setting range: 0 to 0xFFFF
Example: setting a reference of 4096 with a speed scale of 2:
Speed reference data = 4096/2
Unit depends on o1-03.
8 Output Assemblies (Drive Consumes)
Bit 5 Bit 4
– –
–
Speed Reference (Low Byte)
Speed Reference (High Byte)
Description
(SS: Speed scale)
2 = 1024 = 0x0400 Hex or 10.24 Hz
Bit 3 Bit 2 Bit 1
Fault
–
Reset
Bit 0
Run
–
Fwd
37