Hitachi SJ Series User Manual page 453

Chapter 12
12.25.3 Delaying and retaining output
signals
Ｑ
• I want to delay the response to an output signal.
• I want to reduce fluctuation of signal as much as
possible.
Ａ
• You can set an on-delay/off-delay time per output
terminal.
• You can make a setting per output terminal. For the
correspondence between output terminals and
parameters, please refer to the table shown on the
right.
Parameters
Item
[CC-20]/[CC-22]/
Output on-delay [CC-24]/[CC-26]/
time [CC-28]/[CC-30]/
[CC-32]
[CC-21]/[CC-23]/
Output off-delay [CC-25]/[CC-27]/
time [CC-29]/[CC-31]/
[CC-33]
Example) Operation of Output terminal 11
Output of
selected function
OFF
Operation of
OFF
Output terminal
11
Parameter
0.00~100.00(s)
0.00~100.00(s)
ON
ON
[CC-20]
12-25-6
About the inverter function
！
• All output signals immediately turn ON/OFF upon a
condition is satisfied. Chattering could occur
depending on a selected signal. This function is
available for retaining/delaying such a signal.
Output
terminals
11
12
13
14
15
16A-16C
AL1-AL0/
AL2-AL0
Data
Sets an on-delay time.
Sets an off-delay time.
[CC-21]
On-delay time Off-delay time
[CC-20] [CC-21]
[CC-22] [CC-23]
[CC-24] [CC-25]
[CC-26] [CC-27]
[CC-28] [CC-29]
[CC-30] [CC-31]
[CC-32] [CC-33]
Description