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166 Program features
Use the control panel to configure the timer in four stages:
1. Enable the timer.
Configure how the timer is activated. The timer can be enabled from one of the
digital inputs or inverted digital inputs.
2. Set the time period.
Define the start and stop times and start and stop day when the timer operates.
These constitute a time period.
3. Create the timer.
Assign the selected time period to certain timer(s). Different time periods can be
collected in a timer and connected to parameters. The timer can act as the source
of start/stop and change direction commands, constant speed selection and relay
activation signals. Time periods can be in multiple timed functions, but a
parameter can only be connected to a single timer. It is possible to create up to
four timers.
4. Connect selected parameters to the timer.
A parameter can only be connected to one timer.
A timed function can be connected to multiple time periods.
Time period
1
Time period
4
Time period
3
Time period
2
Booster
Timed function
1
Timed function
2
Timed function
3
Timed function
4
Summary of Contents for ACS355 series
Page 1: ...ABB machinery drives User s manual ACS355 drives ...
Page 4: ......
Page 16: ...16 ...
Page 32: ...32 Operation principle and hardware description ...
Page 58: ...58 Electrical installation ...
Page 74: ...74 Start up control with I O and ID run ...
Page 106: ...106 Control panels ...
Page 120: ...120 Application macros ...
Page 178: ...178 Program features ...
Page 338: ...338 Fieldbus control with embedded fieldbus ...
Page 368: ...368 Fault tracing ...
Page 404: ...404 Dimension drawings ...
Page 410: ...410 Appendix Resistor braking ...
Page 434: ...434 Appendix Permanent magnet synchronous motors PMSMs ...