Operating Instructions

SED2 VFD Startup, Operation, and Maintenance Manual
54 Siemens Building Technologies, Inc.
Operator
Panel/Button
Function Description
Access to
parameters
Press this pushbutton to do one of the following:
• Access the parameters.
• Exit a parameter by accepting its value.
Functions
Press this pushbutton to display additional information.
Press and hold this pushbutton for three seconds for a
quick view display.
Press this pushbutton repeatedly to display DC-V/A/Hz/V.
Press and hold this pushbutton for three seconds to return
to normal view.
Multiple display mode:
When you press this pushbutton for three seconds with
power applied, the following information displays:
• DC link voltage
(indicated by d – units V)
• Output current (A)
• Output frequency (Hz)
• Output voltage
(indicated by o – units V)
Repeatedly press the pushbutton to cycle through these
display items. Press this pushbutton again for a sustained
time to exit the multiple display mode.
The value selected in P0005 (Drive Display for r0000
parameter). If P0005 is configured to display any of these
items (1 to 4), the value does not redisplay.
Jump function:
You can jump from any parameter (rXXXX or PXXXX)
directly to r0000 (Drive Display parameter) by briefly
pressing the Fn pushbutton. This allows you to modify
another parameter if required. After jumping to r0000,
press the Fn pushbutton again to return to the starting
point.