Example 1 (Pr.78 = D01): Execute One Cycle Through The Plc Program; Example 2 (Pr.78 = D02): Continuously Execute Program Cycles - Danfoss 176F7300 Manual

Example 1 (Pr.78 = d01): Execute one cycle through the PLC program

Freq.
60Hz
50Hz
40Hz
30Hz
P18
20Hz
15Hz
P17
10Hz
0Hz
P81 P82 P83
Program
operation
command.
Program
operation
indication.
Step operation
indication.
Program
operation
completed
indication.

Example 2 (Pr.78 = d02): Continuously execute program cycles

Freq.
60Hz
50Hz
40Hz
30Hz
P18
20Hz
15Hz
P17
10Hz
0Hz
P81 P82 P83
Step operation
indication.
Program
operation
completed
indication.
P17=10Hz P42=d16 P81=1.0
P20
P18=20Hz P45=d09 P82=1.2
P19=40Hz P46=d10 P83=1.5
P21
P20=60Hz P78=d01 P84=1.5
P21=50Hz P79=d00 P85=1.7
P22=30Hz
P19
P23=15Hz
P22
P84 P85 P86
P17=10Hz P42=d16 P81=1.0
P20
P18=20Hz P45=d09 P82=1.2
P19=40Hz P46=d10 P83=1.5
P21
P20=60Hz P78=d02 P84=1.5
P21=50Hz P79=d00 P85=0.8
P22=30Hz
P19
P23=15Hz
P22
P84 P85 P86
54
VLT ® MICRO
P86=1.7
P87=1.7
Note: Operation time is 10-times
by setting value.
P23
Time
P87
P86=1.7
P87=1.7
Note: Operation time is 10-times
by setting value.
P18
P23
P17
Time
P87
P81 P82