Timer NT240
NOVUS AUTOMATION
4/5
TIMER OPERATING MODES
The timer offers 11 predefined operating modes plus the possibility
for the user to customize his own mode of operation, by configuring
parameters
t1.S1
to
t1.S5
. Modes 0 to 10 are the predefined ones,
whereas mode 11 left to the user control. They are described below:
Mode 0 – Delayed activation after power-up
Out 1
Power
t1.SP
Reset
t1.SP
T1.S1
to
T1.S5
are automatically set to:
T1.S1
T1.S2
T1.S3
T1.S4
T1.S5
0
0
3
2
0
•
The
F
key can be programmed either as Reset or Reset/Hold.
Mode 1 – Delayed pulse after power-up
Out 1
Power
t1.SP
ou1.t
Reset
t1.SP
t1.SP
T1.S1
to
T1.S5
are automatically set to:
T1.S1
T1.S2
T1.S3
T1.S4
T1.S5
0
0
3
1
0
•
The
F
key can be programmed either as Reset or Reset/Hold.
Mode 2 – Pulse at power-up
Out 1
Power
t1.SP
Reset
t1.SP
T1.S1
to
T1.S5
are automatically set to:
T1.S1
T1.S2
T1.S3
T1.S4
T1.S5
0
0
2
0
0
•
The
F
key can be programmed either as Reset or Reset/Hold.
Mode 3 – Cyclic after power-up
Out 1
Power
t1.SP
ou1.t
t1.SP
Reset
t1.SP
ou1.t
T1.S1
to
T1.S5
are automatically set to:
T1.S1
T1.S2
T1.S3
T1.S4
T1.S5
0
0
3
1
2
•
The
F
key can be programmed either as Reset or Hold.
Mode 4 – Pulse after momentary Start signal
Start
t1.SP
Out 1
t1.SP
t1.SP
Reset
t1.SP
T1.S1
to
T1.S5
are automatically set to:
T1.S1
T1.S2
T1.S3
T1.S4
T1.S5
1
1
2
0
0
•
The
F
key can be programmed as Reset/Hold.
Mode 5 – Extended pulse after output is turned off
Start
t1.SP
Out 1
Reset
t1.SP
t1.SP
T1.S1
to
T1.S5
are automatically set to:
T1.S1
T1.S2
T1.S3
T1.S4
T1.S5
2
1
0
0
1
•
The
F
key can be programmed as Reset/Hold.
Mode 6 – Delayed output after momentary START signal
Start
t1.SP
Out 1
t1.SP
Reset
T1.S1
to
T1.S5
are automatically set to:
T1.S1
T1.S2
T1.S3
T1.S4
T1.S5
1
1
3
2
0
•
The
F
key can be programmed as Reset/Hold.
Mode 7 – Delayed pulse after momentary START signal
Start
t1.SP
Out 1
t1.SP
Reset
ou1.t
ou1.t
t1.SP
T1.S1
to
T1.S5
are automatically set to:
T1.S1
T1.S2
T1.S3
T1.S4
T1.S5
3
1
3
1
0
•
The
F
key can be programmed as Reset/Hold.
