7.3 Warning and alarm displays
Figure 96: Warning display
An alarm or trip-lock alarm will flash along with the alarm number.
Figure 97: Alarm display
In addition to the text and alarm code on the frequency converter LCP, there are three
status indicator lights.
Figure 98: Status indicator lights
Table 31: Status indicator lights explanations
Warning LED
Alarm LED
Warning
On
Off
Alarm
Off
On (Flashing)
Trip-Lock
On
On (Flashing)
Warnings/Alarm messages
A warning or an alarm is signaled by the relevant LED on the front of the frequency
converter and indicated by a code on the display.
7 Warnings and alarms
130
Aquavar
®
Intelligent Pump Controller - 150 HP to 600 HP INSTRUCTION MANUAL
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