LiteOn ISA-7-040-S1 - Page 127

Lite-On Technology Corp.
Industrial Automation
127
PC-XX (I/O configuration parameters)
PC-00
DIRT
The time for response filtering of the digital
input
Communication
address:
0200H
0201H
Initial value
2
Control mode
ALL
Unit
2ms
Configuration range
0 ~ 20
Data size
16bit
Data format
Dec
For louder ambient noise, the control reliability may be enhanced by the increase in setting. The response time
may be affected if the setting is too high.
PC-01
DI1
The function planning for Pin DI1 of the digital
input
Communication
address:
0202H
0203H
Initial value
Based on the control mode
Control mode
ALL
Unit
N/A
Configuration range
0 ~ 0x12D
Data size
16bit
Data format
Hex
□□□■■: Selection of the input function
□□■□□: Attribute of the input contact
 Selection of the input function: Refer to "Table for definitions of the default DI input" for the function this
selection represents.
 Attribute of the input contact: The attribute is Contact a or b.
0: The input contact is set as NC Contact b.
1: The input contact is set as NO Contact a.
After modifying the parameter, restart the power supply to ensure that the function is in normal
operation.
Parameter PD-06 may be used to plan whether DI is controlled by the external terminal or
Communication Method PD-32.