Lenze 8615E - Manual (Page 96)

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6.6 Process control
By programming a process control you can enter fixed speed
profiles which are processed automatically. The process control can
consist of a maximum of eight process steps. Each step consists of
a set-value (C211), an acceleration or a deceleration time (C212)
and the duration of the step (C213). The number of the step to be
processed next is entered via C214.
Program the process control as follows:
•
Under C210, select the process step which you want to
program.
•
Under C211, assign a set-value to this step. This can be the set-
value 1 or one of the 15 JOG frequencies.
For further information about the JOG frequencies see
page 80.
•
Under C212, assign an acceleration or deceleration time to this
step.This can either be one of the ramps which you have set
under C012/C013 or one of the additional accleration and
deceleration times.
For further information about the additional acceleration and
deceleration times see page 81.
•
Under C213, enter the duration of the process step. Also
consider the time for acceleration.
If you enter 9999s, the duration is infinite.
•
Under C214, enter the number of the next process step. If you
enter one of the previous steps as the next step, you generate a
loop. If you enter parameter -0-, the process control is finished
after this step. If the process control is finished, the inverter uses
again the set-values and ramp times which were processed prior
to the process control.
Code Parameter Meaning Acceptance
C210* -1-
-2-
...
-8- Step 1
Step 2
...
Step 8 SH + PRG
C211* -0-
-1-
...
-15- Set-value 1
JOG frequency 1
...
JOG frequency 15 SH + PRG
C212* -0-
-1-
...
-15- Standard ramp times (C012, C013)
additional pair of ramp times 1
...
additional pair of ramp times 15 SH + PRG
C213* 0.0...9900s Duration of the process step ON-LINE
C214* -0-
-1-
-2-
...
-8- Finish process control
Step 1
Step 2
...
Step 8 SH + PRG
* extended code set