dooch Q-Drive NQ-0750-T - Chapter 5: Operation; FND Display and Controls

[CHAPTER 5 OPERATION]
5-1 |
DOOCHPUMP
5. Operation
5.1. FND
5.1.1 Appearance and Description of FND
FND has five digits of 7-segment, four LED lamps to display various settings and states and
consists of four buttons to operate drive or enter setting.
5.1.2 Functional Description of each Part
1) LED Lamps
LED lamps consist of Run, Stop, Alarm1 and Alarm2 and functions of them are as follows:
- Functions of each Button
Run Turned on for waiting and flickered on operation
Stop Turned on during stop
Alarm1
Turned on for High Pressure/Low Pressure/Sensor Error/Low Level
Alarms
Alarm2 Turned on for drive error
• Run and Stop LEDs indicate status of the drive.
• In case of drive error, Alarm2 lamp will be turned on. In case of alarm for pump system,
Alarm1 lamp will be turned on.
Lamp Part
Button Part
FND Part