System information

General Reference Guide IO Servers Configuration
RG-001-0-EN ver 1.5 eWON® - 20/03/2009 - ©ACT'L sa Page 123
5.10.3 Setup
The Energy IO Server is based on the eWON IO Server. The configuration consists in advanced parameters from the latter IO Server. The
following screen shot shows the standard empty eWON IO Server configuration page.
Figure 95: eWON IO server configuration page
5.10.3.1 Configuration of the counter pulse length
The pulse length for counter can be configured on all the eWON types.
The configuration must be entered in the eWON IO server edit area.
The following parameters are used:
Example of configuration:
MinInterval:40
MaxInterval:1000
ReverseCount:0
Counts pulse with length longer than 40 msec and shorter than 1000 msec, other pulses are ignored.
MinInterval: default=10, min=10
MaxInterval: default=268435455, max=268435455
MinInterval and MaxInterval are entered in milliseconds
ReverseCount: default=0
The pulse length must be between MinInterval and MaxInterval to be accepted, the measurement resolution is 5 msec (the precision of the
pulse length measured is 5 msec)
ReverseCount can be used if pulses entered in the eWON are reversed, reversed means that signal is normally high on the eWON input and
it goes low when the pulse occurs.
Table 97: counter pulse length configuration