Siemens SINAMICS IOP-2 - Page 17

Overview
4.3 Screen icons
Intelligent Operating Panel 2 (IOP-2)
Operating Instructions, 06/2020, FW V2.6, A5E39549448B AH
15
Function
Icon
Remarks
Inverter status
Icon rotates when the motor is running
Fault pending
Alarm pending
Saving to RAM
Indicates that all recent changes to parameters have been saved in RAM
only. In the event of a power failure, then all recent changes saved to
RAM will be lost. To prevent loss of parameter data a RAM-to-ROM save
must be performed.
PID autotuning
Hibernation
mode
Write Protection
Parameters cannot be modified.
Know How
Protection
Parameters cannot be viewed or modified.
ESM
Essential Services Mode
Battery
condition
The battery status is only shown when the IOP-2 Hand-held kit is used.
Screen faults and alarm indicators
When a fault or an alarm is active on the converter the top label on the screen will turn red.
The top label will remain red until the fault or warning has been acknowledged or rectified.
Figure 4-2 Fault and alarm notifications
Use of screen colours
A brief explanation of the use of the different colours on the screen is given below:
Red
Error status: Indicates a fault is active and the Control Unit is in an error condition.
White
Neutral status: The IOP-2 has no connection to the Control Unit.
Green
Run status: The converter is running with no active faults. Active alarms will be
displayed on the status bar.
Blue
Blue denotes the selected item on the screen.