DRIVE CONFIGURATION
Master VFD Control HMI Menu Settings
7
Master VFD Control HMI Menu Settings
Some units are equipped with a color touchscreen mounted to the
Master VFD Control HMI face.
•
The touchscreen acts as an operating interface to control all VFD
programming and displays system conditions, trending informa
-
tion, and alarm information.
•
The Master VFD Control HMI communicates with the Master VFD
via Modbus and can read/write information to all VFDs.
•
While PID control of the VFDs is still provided by the Master VFD,
PID control constants can be set in the Master VFD Control HMI
and written to the VFDs.
Master VFD Control HMI Function Keys
The function keys along the bottom will display the following screens:
1.
Main Screen
2. VFD Parameter Screen 1
3. VFD Parameter Screen 2
4. Pump Status and Alarm Point Setting
5. Main Screen
NOTE:
With the exception of the Main Screen, all screens require entry of the system passcode before view
-
ing. Refer to
for more details.
Risk of damage to equipment.
•
Only use fingers or proper pointing devices, which have rubber tips, for pressing against the Master
VFD Control HMI touchscreen. Using pencils, pens, and screwdrivers could result in damaging the
screen.
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2
3
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