Technical data

CU230P-2 Control Units, Getting Started
22 A5E02484096, 05/2009
4.3 Commissioning with the IOP
Description
Using a text and graphic display, the IOP offers the possibility of selecting Wizards for commissioning, function menus, e.g.
for diagnostics or the status display. It has five function keys and a navigation wheel that is simultaneously used as the OK
key. The IOP can also be used as handheld terminal.
The IOP display goes dark if a key is not pressed within 60 seconds. The display is re-activated if a key is pressed or the
navigation wheel is turned.
Using the IOP, prompted commissioning is possible just the same as setting individual parameters or standard
commissioning using parameter download.
Getting Started describes selecting the Commissioning Wizards and setting the setpoint input via the analog input or as fixed
frequencies via three digital inputs using the basic commissioning Wizards.
You will find a detailed description of all IOP functions in the associated operating instructions.
Important IOP symbols
Manual/Auto
The symbol indicates whether operator control is realized using the IOP (Manual) or using the
command and setpoint sources (Auto) that have been set for operation
Off / Operation / Fault
The inverter state is displayed using these symbols
Functions of the navigation wheel
● Selecting Wizards and menus by rotating
● Selecting Wizards and menus by pressing
● Changing values by rotating
● Accepting values by pressing
ON command for the inverter when using the IOP (Manual) for operator control, no function in the
"Auto" operating mode.
OFF command for the inverter when controlled from the IOP (Manual)
● OFF 1 (deceleration along the ramp) when pressed normally,
● OFF2 (pulse inhibit) when pressed for longer than 3 seconds.
This has not function in the "Auto" mode.
If this key is briefly pressed, then the display goes to the data previously displayed. if this key is press
for longer than three seconds, then the status display is shown. If the key is pressed when a
numerical value is entered, the actual value is not accepted.
Switching over between operator control from the IOP and via the command and setpoint sources that
have been set for operation
The information button provides additional information about the actual display.