Manoeuvre Counter Reset; Connecting Other Devices - Nice TEN TN20x0 series Anweisungen Und Hinweise Für Den Installateur

7.4.4) Check of number of manoeuvres performed
The function "Maintenance notification" enables the user to check the number of manoeuvres performed as a percentage of the set limit. To
check, proceed as follows:
Table 16: Check of number of manoeuvres performed
1. Press and hold [Set] for approx. 3s
2. Release the key [Set] when led L1 starts to flash
3. Press keys [▲] or [▼] to move the flashing led to L7, i.e. the "input led" associated with the
parameter "Maintenance notification"
4. Press and hold [Set] during steps 5, 6 and 7
5. Wait approx. 3s after which the led associated with the current level of the parameter
"Maintenance notification" will light up.
6. Briefly press keys [▲] and [▼]
7. The led corresponding to the selected level flashes a few times. The number of flashes indicates the
percentage of manoeuvres performed (in multiples of 10%) with respect to the set limit.
For example: when the maintenance notification is set on L7 i.e. 10000, 10% corresponds to 1000
manoeuvres; if the indicator led flashes 4 times, this means that 40% of the maximum number of
manoeuvres has been reached (i.e. between 4000 and 4999 manoeuvres).
If 10% has not yet been reached, the led does not flash at all.
8. Release [Set]

7.4.5) Manoeuvre counter reset

After performing system maintenance the manoeuvre counter must be reset.
Proceed as described in table 17
Table 17: Manoeuvre counter reset
1. Press and hold [Set] for approx. 3s
2. Release the key [Set] when led L1 starts to flash
3. Press keys [▲] o [▼]to move the flashing led to L7, i.e. the "input led" associated with the parameter
"Maintenance notification"
4. Press and hold [Set] during steps 5 and 6
5. Wait approx. 3s after which the led associated with the current level of the parameter
"Maintenance notification" will light up.
6. Press and hold keys [▲] and [▼] for at least 5 seconds, then release. The led corresponding to the
selected level shows a series of quick flashes to indicate that the manoeuvre counter has been reset.
7. Release [Set]

7.5) Connecting other devices

If external devices need to be powered, such as a proximity reader
for transponder badges or the lighting of a key-operated selector
switch, power can be supplied as shown in figure 29. The supply
voltage is 24Vcc -30% ÷ +50% with maximum available current of
100mA.
24
29
Example
SET
3s
SET
L1
L7
or
SET
3s
and
X1 = 10%
X2 = 20%
X3 = 30%
X4 = 40%
X5 = 50%
X6 = 60%
X7 = 70%
X8 = 80%
X9 = 90%
X10 = 100%
SET
Example
SET
3s
SET
L1
or L7
SET
3s
and
SET