SDRIVE 700
POWER ELECTRONICS
36
DISPLAY UNIT AND CONTROL KEYPAD
7.1.2.
Alphanumeric LCD Display
SD700 display has a LCD screen of four lines with sixteen characters each (16x4). Each line has
different functions.
Status Line:
It is the top line.
It is always present and shows the SD700
status (STR – Start, STP – Stop, etc…).
It also shows the output current and the
motor speed.
It is not configurable by the user.
Visualization Line 1:
It is the second
line of the screen. It is always present
and allows the selection of variables from
the visualization menu.
It is configurable by the user.
Visualization Line 2:
It is the third
line of the screen. It is always present
and allows the selection of variables from
the visualization menu.
It is configurable by the user.
Programming Line
: It is the fourth line.
It is used to display and / or set different
parameters within the SD700.
Figure 7.3 Detail of Display Lines
7.1.3.
Control Keys
Function keys have multiple uses and can be operated individually or in combination with other
keys:
It allows access to different parameters groups and sub-groups, it displays code
explanations and allows adjustment of parameter values in combination with
other keys. If a group has no sub-groups, it allows direct access to the
parameters of the group.
To modify numeric parameters:
&
Simultaneously pushed, the value will increase.
&
Simultaneously pushed, the value will decrease.
To modify parameters of numbered options:
Pushing this key, the extended explanation will appear.
&
Simultaneously pushed will ascend the user
through the varying options.
&
Simultaneously pushed will descend the user
through the varying options.
It allows upward movement through the parameters groups and allows
navigation for different parameters within a parameter group. It also allows the
increase of parameters value.
It allows downward movement through the parameters groups and allows
navigation for different parameters within a parameter group. It also allows the
decrease of parameters value.
