More Examples Of Control Outputs; Detection On An Analog Input, Dac And P2C Updates - Omega OMB-DAQBOARD-3000 Series User Manual

More Examples of Control Outputs

Detection on an Analog Input, DAC and P2C Updates

Update Mode: Update on True and False
Criteria: Ch 5 example: Below Limit; Ch 4 example: Inside Window
In this example Channel 5 has been programmed with reference to one setpoint [Limit A], defining a low
limit; and Channel 4 has been programmed with reference to two setpoints [Limits A and B] which define
a window for that channel.
Channel
5
4
(for Channel 5)
Detection
(for Channel 5)
(for Channel 4)
(for Channel 4)
Detection
(for Channel 4)
DaqBoard/3000 Series User's Manual
Condition State of
Detect Signal
Below Limit A True
(for Channel 5)
False
Within Window True
(Between Limit A
and Limit B) for
False
Channel 4
Limit A
DAC1
Limit A
Limit B
P2C
Signal
Analog Inputs with Setpoints
Update on True and False
908794
Action
When Channel 5 analog input voltage is below the limit A,
update DAC1 with Output Value 0.0V.
When the above stated condition is false, update DAC1 with
the Output Value of minus 1.0V.
When Channel 4 analog input voltage is within the window,
update P2C with 70h.
When the above stated condition is false (Channel 4 analog
input voltage is outside the window) update P2C with 30h.
Setpoint Configuration for Output Control 6-7