34
Figure 7-2
Boolean Configuration Page
2.
To set an alarm input, click the
Input Boolean Channel
tab. To set an alarm output, click the
Output Boolean Channel
tab.
3.
In the
Config
column, click
for the device you want to configure. The
Boolean Configuration
dialog box is displayed. Some of the parameters are described in the table below.
Table 7-1
Parameter descriptions for setting Boolean
Type
Parameter
Description
Input
Boolean Name
Name of the alarm input device.
Status
The status set for this parameter must be consistent with
the status of the alarm input device. For example, if the
alarm input device is normally in open status, you must set
this parameter to
Normal Open
.
Boolean
Indicates whether to enable alarm input.
Output
Boolean Name
Name of alarm output.
Status
The status set for this parameter must be consistent with
the connected alarm output device. For example, if the
alarm output device is normally in open status, you must
set this parameter to
Normal Open
.
Alarm Output
Indicates whether to enable alarm output.
Duration
Length of time that an output alarm lasts.
This parameter is effective only when
Alarm Output
is set
to
Enable
.
4.
After you have completed the settings, click
OK
.
