RT-500-M
RHOTHETA
Page 100 of 168
User Manual
Figure 111. Alarm pulse settings
Active direction
setting defines which direction (low or high) will lead to an alarm indication.
This setting is changeable using the hotkeys “High active” / “Low active” or “Edit Value” (s. Figure 111,
numbers 1, 2 and 5), whereat using the first two hotkeys will change the value without opening the
separate dialog.
o
By pressing the hotkey “Edit Value”, the dialog for changing the active direction of the alarm
output will be opened. The handling of this dialog is shown in Figure 112.
Setting the alarm
pulse direction to
“LOW”
Setting the alarm
pulse direction to
“HIGH”
Selecting the
default value
Figure 112. Active direction dialog
o
Pressing the ”High active” hotkey sets the active direction of the alarm pulse to “HIGH”. That
means, the default state of the alarm output is low and an alarm is indicated by the high state.
o
Pressing the ”High active” hotkey sets the active direction of the alarm pulse to “LOW”. That
means, the default state of the alarm output is high and an alarm is indicated by the low state.
o
Pressing the ”Set Default” hotkey sets the alarm output to the default value, which is “HIGH”.
Alarm mode
setting defines, how the alarm output behaves during the alarm state (alarm mode
continuous or pulsed).
This setting is changeable using the hotkeys “CONT.” / “PULSE” or “Edit Value” (s. Figure 111,
numbers 3, 4 and 5), whereat using the first two hotkeys will change the value without opening the
separate dialog.
o
By pressing the hotkey “Edit Value”, the dialog for changing the alarm mode of the alarm
output will be opened. The handling of this dialog is shown in Figure 113.
