IDEC SmartRelay functions
142 IDEC SmartRelay Manual
Setting the Par parameter
View in programming mode (example):
4.4.7 Asynchronous pulse generator
Short description
The output pulse shape can be modified by reconfiguring the
pulse/pause ra
tio.
Symbol in IDEC
SmartRelay
Wiring Description
Input En You can use input EN to set and reset
the asynchronous pulse generator.
Input INV Input INV can be used to invert the
output signal of the active
asynchronous pulse generator.
Parameter You can configure the pulse width T
H
and the interpulse width T
L
.
Retentivity:
/ = No retentivity
R = The status is retentive.
Output Q Q is set and reset cyclically according
to the pulse/pause ratio T
H
and T
L
.