YASKAWA SVC - Page 531

10.4 Main Commands and Subcommands
10.4.4 Subcommand Details
10
Inverter Operation
10-29
 Monitor Parameters
Inverter I/O Control
 Description
Sends a command to the Inverter and monitors the Inverter. This subcommand has an auxiliary
function for the main command (OW08). Only the data selected in Auxiliary Output Data
Option Selection (OW0E) can be output. Furthermore, only the data selected in the Auxil-
iary Input Data Option Selection (OW0F) can be monitored.
Note: This command is enabled only when the number of transmission bytes is set to 64 bytes.
 Setting Parameters
Name Register No.
Setting
Range
Remarks
Subcommand Response Code IW0A 0 to 65535 00: No Command
Subcommand Status IW0B Bit
Bit 0 (Command execution
flag)
Always
OFF
Bit 3 (Command error com-
pleted status)
Always
OFF
Bit 8 (Command execution
completed)
Always
OFF
M-III Sub Command Status IW31 Bit Inverter subcommand processing status
Auxiliary Inverter Alarm Code IW33 0 to FFFFH Inverter alarm code
Name Register No.
Setting
Range
Remarks
Sub Command OW0A 0 to 65535 01: Inverter I/O Control
Auxiliary Output Data
Option Selection
OW0E Bit −
Auxiliary Input Data Option
Selection
OW0F Bit −
Torque Compensation
(Option)
OW13 −
Enabled when bit 0 of Auxiliary Output Data
Option Selection (OW0E) is ON.
Analog Output Terminal 1
Output
OW14 −
Enabled when bit 1 of Auxiliary Output Data
Option Selection (OW0E) is ON.
Analog Output Terminal 2
Output
OW15 −
Enabled when bit 2 of Auxiliary Output Data
Option Selection (OW0E) is ON.
Terminal Output OW16 −
Enabled when bit 3 of Auxiliary Output Data
Option Selection (OW0E) is ON.
PID Target OW17 −
Enabled when bit 4 of Auxiliary Output Data
Option Selection (OW0E) is ON.
Pulse Train Output OW18 −
Enabled when bit 5 of Auxiliary Output Data
Option Selection (OW0E) is ON.
V/f Gain OW19 −
Enabled when bit 6 of Auxiliary Output Data
Option Selection (OW0E) is ON.
Command Selection OW1B −
Enabled when bit 8 of Auxiliary Output Data
Option Selection (OW0E) is ON.