20
Entek IRD 6652 DSP Protection Monitor
Configuration
To display the Factory menu
To display the Factory menu, press and hold both the
Down Arrow
and
SEL
buttons until
the Factory menu appears. This takes about 14 seconds.
Note that the first option of the Factory menu is highlighted (COMM’S). This means it
appears in green text on a black background (inverse video) on the monitor display. Move
the highlight by pressing the
Up Arrow
or
Down Arrow
button, and select the highlighted
option by pressing the
SEL
button.
Factory menu options
The Factory menu has the following options:
Note:
If you configure the 6652 DSP to use only one channel (CHANS = 1), make the following
adjustments to avoid alarm or transducer failure messages on channel 2:
l
Set the Alert and Danger alarms for channel 2 to their maximum value. See “ALARMS
submenu” on page 18.
l
Set the transducer bias values for channel 2 to the largest possible range (-12 V to
+12 V). See “TX OK submenu” on page 30.
RANGES
TX OK
RELAYS
CHANS
ANALYSE
EXIT
COMM'S
SET
Factory menu
COMM’S
Display the submenu for MODBUS communications options.
RANGES
Display the submenu for speed bands, transducer settings, display settings,
and vector (eccentricity) alarm relay function.
TX OK
Display the submenu for normal transducer OK limits, tachometer on/off
and offset.
RELAYS
Display the submenu for the alarm relay settings.
CHANS
Choose the number of input channels (1, 2).
ANALYSE
Display the submenu for analysis functions, including trends, spectra,
orbits, windowing, averaging, transient monitoring, and runout.
EXIT
Exit from the Factory menu, save all changes, and return to the display
page.
