1756sc-IC32 IPC
1756sc-IC32 Input Point Configuration
Use this tab to configure the digital DC input module:
Tip
: The module’s configuration information is stored in the controller and the controller configures the module.Tip
: You can set/clear all checkmarks in a column on this page by clicking in the checkbox in the header of each column. This allows you to set or clear all of the checkboxes at once, without having to click each individual box.Enable Change of State
Check the boxes for each input point that you want to enable Change of State for the HIGH to LOW (On -> Off) transition and/or the LOW to HIGH (Off -> On) transition.
If you: | Then: |
check a box | Data is produced from the input module cyclically at the RPI and also immediately upon change of state for this point. |
uncheck a box | Data is only produced from the input module cyclically at the RPI for this point. |
Input Filter Time (ms)
Select a value to set these two values for filter times:
- ON to OFF delay time
- OFF to ON delay time for each input point group.
This filter is used to filter out noise spikes that may have passed through the hardware circuitry. The input must remain at its new state continuously for at least the duration of the filter setting. For example, if the delay is set at 2ms for Off -> On, and the input is Off, the input must remain On for at least 2ms for the On state to be recognized and reported by the module in the data. If the input comes On for 1.8ms and then goes Off, the input module does not recognize an On state and continues to report Off. The filter times do not reflect delays due to the input circuit hardware, customer switching device, or customer supply voltage.
A pair of Off -> On and On -> Off filters work for a group of 8 input points.
Groups Channels 0-7, Channels 8-15, Channels 16-23, Channels 17-32
One filter time is common for each group of input points.
OK
Click this button to accept your edits on any tab and close the dialog.
Cancel
Click this button to cancel your edits on any tab and close the dialog.
Apply
Click this button to apply your edits on any tab and continue editing.
If:
- you are online in Program, Remote Program or Remote Run mode and,
- this controller is the owner controller and,
- you have changed the module’s configuration in the software, when you click the Apply or the OK button, the information is automatically sent to the controller. The controller tries to send the information to the module (if the module’s connection is not inhibited). If you don’t click Apply, your changes are not sent to the controller.
Help
Click this button for help on this tab.
Provide Feedback