10.2.3 I/O Options - YASKAWA SVC User Manual

10.2 Setup Procedure

10.2.3 I/O Options

10.2.3 I/O Options
Output Data Options
The OW13 to OW19, and OW1B parameters contain the output data
options.
The output data options are valid when the following conditions are met.
• The Output Data Option Selection (OW0C) is set to 1 (enabled) during Inverter drive
control.
• The Auxiliary Output Data Option Selection (OW0E) is set to 1 (enabled) during Inverter
I/O control for a subcommand.
Input Data Options
The IW13 to IW21 parameters contain the input data options.
The input data options are valid when the following conditions are met.
• The Input Data Option Selection (OW0D) is set to 1 (enabled) during Inverter drive con-
trol.
• The Auxiliary Input Data Option Selection (OW0F) is set to 1 (enabled) during Inverter I/
O control for a subcommand.
Data of selected input options can be monitored by using the Input Data Option Selection Mon-
itor (IW0D) and Auxiliary Input Data Option Selection Monitor (IW0F) of the monitor-
ing parameters.
Response Speed of Selected Output and Input Data
Options
The response speed for the data selected from Output Data Option Selection, Auxiliary Output
Data Option Select, Input Data Option Selection, and auxiliary Input Data Option Selection
depends on the amount of selected data. Normally, it will be eight times slower than that for
standard I/O data (always available I/O data).
The response speed differs depending on the number of selected options, shown in the follow-
ing tables.
• Number of Selected Output Data Options
(OW0C) and Time Required for
Response
Selected Output
Data Options
10-12
Number of Time Required for
Response
(Standard output data = 1)
1
2
3
4
5
6
7
8
• Number of Selected Auxiliary Output Data
Options (OW0E) and Time Required for
Response
Number of
Selected Auxiliary
Output Data
Options
1
1
2
2
3
3
4
4
Time Required for
Response
(Standard output data = 1)
1 1
2 1
3 1
4 1
5 2
6 2
7 2
8 2