Fault Alarm Display State; Keypad Operation; Enter/Exit Menu - IMO HD2 IP Series Instruction Manual

HD2 IP55 High-ingress Protection Series Inverters

5.3.3 Fault alarm display state

The inverter enters fault alarm display state once fault signal is detected, and the keypad
displays fault code and fault information with TRIP indicator on the keypad turning on. Fault
reset operation can be done by STOP/RST key, control terminal or communication command.
The fault code will be kept displaying until fault is removed.

5.4 Keypad operation

Various operations can be performed on the inverter, including entering/exiting menu,
parameter selection, list modification and parameter addition.

5.4.1 Enter/exit menu

Regarding the monitoring menu, the operation relation between enter and exit is shown below.
16:02:35 Forward Local Ready
Set frequency
50.00
P17.00 Hz
DC bus voltage
540.0
P17.11 V
Digital input terminal state
0x0000
P17.12
Monitoring About
Figure 5-7 Fault alarm display state
16:02:35 Forward Local
Type of present fault:
Fault code：
19：Current detection fault (ItE)
Return
Figure 5-8 Enter/exit menu diagram 1
01: HD2IP
Menu
Fault 01: HD2IP
19
Homepage
Confirm
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Basic Operation Instructions
16:02:35 Forward Local Ready 01: HD2IP
Stop state display parameter
Running state display parameter
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