Komatsu PC200-8M0 Shop Manual page 443

102 Testing and adjusting, Part 2
Special functions of machine monitor
Monitoring / Custom
The machine monitor can monitor the condition of
the machine in real time by receiving signals from
various switches, sensors, and actuators installed
to many parts of the machine and the information
from the controllers which control them.
The monitoring function allows you to select a
desired monitoring item.
1. Selecting the menu
Select "Monitoring" on the "Service Menu"
screen.
2. Selecting monitoring item
After the "Monitoring selection menu" screen
for monitoring item selection is displayed,
select the item to be monitored by using the
function switches or numeral input switches.
q [F1]: Moves to left item
q [F2]: Moves to right item
[F3]: Moves to lower item
q
q [F4]: Moves to upper item
q [F5]: Deletes
Returns the display to the service menu
q [F6]: Validates the selection
a In setting of the monitoring, each time
function switch [F2] is pressed, sequential
switching among [ENG] o [PUMP] o
[MON] o [ENG] takes place in this order.
(Pressing [F1] induces the sequential
switching in the reverse order.)
a Selection with function switches: Select an
applicable equipment using [F1] or [F2],
and select an item using [F3] or [F4] and
determine it using [F6].
a Selection with numeral input switch:
Select a desired item by entering the cor-
responding 5-digit code and then validate
it using [F6].
a If the color of the selection cursor changes
from yellow to red, selection of the item is
entered.
PC200, 200LC, 220, 220LC-8M0
the entered numbers/
a You can select up to six monitoring codes
at the same time. Note, however, that six
items may not be available depending on
how they are displayed on the screen.
3. Getting machine monitor ready for monitoring
After selecting monitoring items, set the
machine monitor ready for monitoring by using
the function switch or numeral input switch.
a Execution by use of function switches:
Double-click [F6] or hold it down (for
approximately 2 seconds).
a Execution using numeral input switch:
[99999] and press [F6].
a When monitoring only two items, for
example, select them and enter them by
using [F6]. If [F6] is pressed once more at
this time, the machine monitor is set ready
for monitoring.
a If monitoring items are selected up to the
limit number, the machine monitor is auto-
matically set ready for monitoring.
SEN06128-00
23
30-102