Roberts Gorden UltraVac NEMA 4 - Manual (Page 34)

ROBERTS GORDON ® ULTRAVAC™ C ONTROLLER I NSTALLATION M ANUAL
28
the password must be entered in order to access the
parameters again.
6.2 Altering VFD Parameters
Using the procedure described in Section 6.1.1
through Section 6.1.5
, alter the following parameters:
Parameter
Number Parameter
Name
Factory
Default
New
Setting
P16 Units Ending 02 01
P44 Password 225 Any #
000-999
P03 Start Method 01 05