Clearing an Alarm Input or Auto Increment Mode Alarm
When an Input Alarm or Auto Increment Mode alarm occurs, the corresponding SYSTEM ALARM screen flashes.
If an Input Alarm is not latched, the alarm clears automatically when the cause of the alarm is resolved (either on its
own or through operator action).
To Clear a Latched Input Alarm:
If an Input Alarm is latched, resolve the cause of the alarm (if needed), then use the following method to clear the
alarm:
• On the MAIN screen, use the ARROW keys to select RESET, then press ENTER two times.
To Clear a Latched Auto Increment Mode Alarm:
If an Auto Increment Mode alarm occurs, clear the alarm as follows:
• On the MAIN screen, use the ARROW keys to select RESET, then press ENTER two times.
The controller returns to the STRT memory cell and CNT resets to 0000.
NOTE:
Refer to “Connect General Purpose Inputs/Outputs” to connect external alarm inputs to the controller. Refer
to “Setting Alarm Options” to latch or unlatch an Alarm Input alarm. Refer to “Entering the Auto Increment Mode
Alarm Setting” to enable the Auto Increment Mode alarm.
Flashing Auto Increment
Mode System Alarm screen
Flashing Input Alarm System
Alarm screen
Clearing Alarms (continued)
ValveMate 9000 Controller
53
www.nordsonefd.com [email protected]
800-556-3484 Sales and service of Nordson EFD dispensing systems are available worldwide.
