6 Positioning mode
140 Festo – GDCP-CMMS/D-FW-EN – 1404NH – English
Timing diagram: Interrupting the record sequence via the halt record sequence signal
The timing diagram shows the interruption and continuation of the record sequence via the halt record
sequence signal (DIN3).
Star t record sequence
(DIN8)[X1.23]
Stop
(DIN13)[X1.15]
Halt record sequence
(DIN3)[X1.8]
Motion complete
(DOUT1)[X1.12]
Controller ready for operation
(DOUT0)[X1.24]
Confirm start
(DOUT2)[X1.25]
Common error
(DOUT3)[X1.13]
Speed
(Positioning record 1/2/3)
t2
1
Record selection bit 0…2
(Positioning record 1…7)
(DIN…)[X1.…]
t3
t1
t2
t3
t7
2
3
t6
t6
t5
t5
23
t4 t4
t1 ≥ 2.5 ms
t2 ≤ 5ms
t3 L 16 ms
t4 ≤ 2.5 ms
t5 = … ms ( FCT: Dependent on the deceleration
ramp)
t6 = … ms (FCT: Dependent on the acceleration
ramp)
t7 = … ms (FCT: Dependent on the parameters
“Message window” and “D amping time” in
the message “Destination re ached”)
Fig. 6.15 Timing diagram: Interrupting the record sequence via the halt record sequence signal
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