Hitachi L-2100 Instruction Manual page 39

[IN] Waiting for execution of analysis. A liquid is being fed.
[--] Waiting for execution of analysis. The pump is being
stopped.
[MN] The MANUAL mode is selected.
[PG] The purging operation is under execution.
[LK] The keyboard of the operation panel is locked.
(b) 2nd monitor screen
P-UNIT P.MAX P.MIN
MPa 20.0
Indication
P-UNIT Indicates a unit of pressure. In this system, MPa is
indicated.
P. MAX Indicates a specified upper limit of pressure. If
pressure exceeds the specified upper limit, the pump
is forced to stop.
P. MIN Indicates a specified lower limit of pressure. If
pressure decreases below the specified lower limit,
the pump is forced to stop.
(c) 3rd monitor screen
EVENT 1 2 3
OFF OFF OFF OFF
Indication
EVENT Indicates a state of the EVENT terminals 1 to 4. 'ON'
represents that the contact is closed, and 'OFF'
represents that the contact is open.
PUMP Indicates a pump station number. In pump station
number assignment, PUMP A, PUMP B or PUMP C
can be specified.
FLUSH Always indicated as 'OFF' in this system.
3 - 6
0.0
Description
4 PUMP FLUSH
A(Micro) OFF
Description
[--]
1
[--]
1