SAFEGREASE, SAFEOIL, MULTILUBE
ST-1440
14402BEN.doc
12.11.2004 Rev. 2B
10 (19)
Display function keys
Key Description
Chnl
Channel
selection
Press key to display the lubrication cycle counter for the next channel.
Channel can also be selected with
Í
and
Î
keys, which can used for toggling
between channel up and down.
Clr
Counter
reset
Press key to reset counter. The program requires a password (
1440
) before it
resets the counter. The counter reset time is saved and it is displayed.
Esc
Back to basic display
3.5 Power failure
The set values and program status are preserved in the memory also during power failures.
After power is back on, the center will resume from the status it was before power failure
occurred. Possible paused pressurization is re-started for the same line. Interval times are not
counted during power failures.
3.6 Alarms
The center is in alarm mode, when the red
Alarm
LED-signal on the cover is lit.
Channel specific alarms are visible in channel module
AL
LED-signals and in the channel basic
displays.
Press the
Ack
. key for the channel in question to reset the alarm.
Note
The alarm can be reset only after the problem causing the alarm has been
resolved.
After the alarm has been successfully reset, the channel will perform the lubrication cycle as
soon as it is possible due to delays and the pressurization of other channels.
CH12 SG2 Machine 1
Press.al. L1 0020min
L1:085bar L2:005bar
Chnl Page Ack. Manu
Figure 7.
Basic display, pressure alarm
3.6.1 Low level alarm
The channel triggers a low level alarm, pauses pressurization and forces the center into alarm
mode, if the lubricant barrel is empty which means that the low level switch is closed. In this
case, a phase code
Low level
and the elapsed alarm time are displayed. Also the channel
module LED-signals
LO
and
AL
are lit. The same line will be pressurized again, when low level
switch is open and the alarm has been reset by pressing the
Ack.
key for the channel in
question. The channel low level alarm mode does not affect the operation of other channels.
