ICP DAS USA WF-2000 Series User Manual page 29

Digital Input Monitor Region
The digital input value can be read in this region.
Counter Monitor Region
The counter value can be read or reset in this region.
Digital Output Monitor Region
The digital output value can be read and write in this region.
Power On Value of DO
The power on value of DO can be Set and Get in this region. It
is loaded into the DO under 3 conditions: power on, reset by
Module Watchdog, reset by reset command.
Enable: Enabled or disable this function.
Set Value: Set the current output status as Power On Value.
Get Value: Get the current configuration of Power On Value.
Safe Value of DO
The safe value of DO can be Set and Get in this region. When
the communication timeout occurs, the "Safe Value" is loaded
into the DO.
Enable: Enabled or disable this function.
Set Value: Set the current output status as Safe Value.
Get Value: Get the current configuration of Safe Value.
Active Time (ms): This function is active when the
communication timeout reach this setting.
Polling Interval
This value is the period to poll data to the WF-2000 I/O module.
Note: The valid value is 100 ~ 5000 ms.
WF-2000 Series DIO User's Manual (RevB1.0, Oct./2016) ------------- 29