Festo Контроллер двигателя CMMD-AS - Manual (Page 69)

3. Product description
Festo P.BE-CMMD-AS-HW-EN 1002NH 69
The route program can be controlled via digital inputs. Digital inputs in which the
levels (high/low) are evaluated must remain stable for at least 1.6 ms (cycle time of
the sequence control for the route program).
From every position record, any other position record can be started directly. The
transition to a new position record is possible without first reaching end speed = 0.
Switching conditions
Valu
e Condition Abb. Description
0 - End No automatic continuation.
1 Motion complete MC Continuation takes place when the motion complete condition is fulfilled
(tolerance window). Thus, during positioning, the axis is at a standstill for
a moment if "0.00" min
–1 (RPM) was entered.
4 Standstill STS Continuation take place when the drive reaches a standstill and the
programmed time for bridging the acceleration phase has expired.
Standstill here does not just mean the end of the position record (MC),
but also running to block at any desired location.
Time measurement starts when the position record starts.
5 Time TIM Continues when the programmed time has expired.
Time measurement begins with the start of the position record.
6 NEXT
(positive edge) NRI Continues immediately after a positive edge at DIN10 (NEXT1) or DIN11
(NEXT2).
7 NEXT
(negative edge) NFI Continues immediately after a negative edge at DIN10 (NEXT1) or DIN11
(NEXT2).
9 NEXT
(positive edge)
waiting NRS Continuation takes place after the "motion complete" message and a
positive edge on DIN10 (NEXT1) or DIN11 (NEXT2).
10 NEXT
(negative edge)
waiting NFS Continuation takes place after the "motion complete" message and a
negative edge on DIN10 (NEXT1) or DIN11 (NEXT2).
Table 3.18 Step criteria for the route program
Note
The time specification for STS and TIM is the time entered in the
positioning profile. The time begins with execution of the position
record.