Sterling 882.000254.00 Benutzerhandbuch
7/50D Plus or 7/50D Controller
Chapter 3: Installation
41
Setting Up Alarm Silences
When an alarm occurs, a horn sounds and a strobe light flashes at each installed central
alarm. The lower right corner of the controller’s screen turns into a button labeled Alarm
Silence. Touching this button silences the horn(s) and turns off the light(s) for
configurable periods of time. You can set different lengths of time for keeping the horn silent
and keeping the light turned off. If a new alarm occurs, the horn sounds and the light turns on
again.
alarm. The lower right corner of the controller’s screen turns into a button labeled Alarm
Silence. Touching this button silences the horn(s) and turns off the light(s) for
configurable periods of time. You can set different lengths of time for keeping the horn silent
and keeping the light turned off. If a new alarm occurs, the horn sounds and the light turns on
again.
To set the lengths of time for suppressing the alarm strobe and horn:
1. Go to the System Setup screen.
To reach this screen from the DeviceNet Input Status or DeviceNet Node Status
screen, touch Return until the System Setup screen appears.
To reach this screen from the Station Summary or Pump Summary screen, touch and
hold the icon for any station or pump, until the Station n Operator or Pump n Setup
screen appears. Then touch System. The System Setup screen appears:
screen, touch Return until the System Setup screen appears.
To reach this screen from the Station Summary or Pump Summary screen, touch and
hold the icon for any station or pump, until the Station n Operator or Pump n Setup
screen appears. Then touch System. The System Setup screen appears:
The current setting are displayed under Alarm Strobe Suppression and
Alarm Horn Silence.
Alarm Horn Silence.
2. Touch Alarm Strobe Suppression or Alarm Horn Silence, as appropriate.
A keypad pops up, with an entry of 0.
3. Enter the number of minutes (range: 0–99). If you want the light (or the horn) to stay
on as long as the alarm persists, simply leave its entry at 0. If you want the horn (or
the light) to stay off until a new alarm occurs, use 99 for its entry. Use
the light) to stay off until a new alarm occurs, use 99 for its entry. Use
← to erase any
mistakes. Use
↵ to enter the value.
The keypad disappears and the new setting appears under Alarm Strobe
Suppression or Alarm Horn Silence.
Suppression or Alarm Horn Silence.
4. Repeat for the other device (strobe or horn) as appropriate.