F
Operating instructions
cod. 1592001330
1592001330 XC642C GB r1.0 07.06.2004.doc
rel. 1.0
Pa. 8 / 21
4.
To modify the status of the output
: push the
SET
key, the status of the output starts flashing, then
push the UP or DOWN to pass from “
On
” to “
OFF
” and viceversa.
5.
Push the
SET
key to confirm the status and pass to the next output..
To exit:
push the
CLOCK
key or wait 30 sec
7.2 OUTPUT DISABLED SIGNALLING.
If an output is disabled its led blinks (2 Hz)
7.3 REGULATION WITH SOME OUTPUTS DISABLED.
If some outputs are disabled they don’t take part to the regulation, so the regulation goes on with the other
outputs.
8. Running hours of loads
8.1 HOW TO DISPLAY THE RUNNING HOURS OF A LOAD.
The controller memorises the running hours of each load.
To see how long a load has been working follow this procedure:
1.
Press and release the “CLOCK” key.
2.
The led of the first output is switched on, the
Upper Display
shows the
“HUr”
label, while the
Lower Display
shows the shows the running hours
of the first output.
3.
To see the running hours of the following load press the UP key .
To exit:
push the
CLOCK
key or wait 30 sec
8.2 HOW TO RESET THE RUNNING HOURS OF A LOAD.
1.
Display the running hour according to the above procedure.
2.
Select the load by pressing the UP key.
3.
Push the
SET
key (immediately on the lower display the
rSt
label is displayed).
4.
Hold pushed the key for some seconds till the
“rSt”
label starts flashing and the lower display shows
zero.
To exit:
push the
CLOCK
key or wait 30 sec
NOTE:
if the
SET
key is released within 2s, the controller reverts to display the running hours of the selected
loads.
9. Alarm Menu
The controller memorises the last 20 alarms happened, together with their duration..
To see the alarm codes see par.
par. 20
Alarms list
.
9.1 HOW TO SEE THE ALARMS
1.
Push the
o
o
o
o
key
.
2.
The last alarm happened is showed on the Upper display, while the
lower display shows its number.
3.
Push again the
o
o
o
o
key and the other alarm are displayed starting from
the most recent.
4.
To see the alarm
duration
and push the
SET
key.
5.
By pushing again the
o
o
o
o
or SET
key the next alarm is displayed.
Alarms erasing.
1.
Enter the Alarm Menu.
