IDEC SmartRelay functions
112
IDEC SmartRelay Manual
4.4 Special functions list - SF
When you create your circuit program in IDEC SmartRelay,
you find the special function blocks in the SF list.
You can invert the inputs of SFs individually, i.e. the circuit
program converts a logical “1” at the input into a logical “0”;
a logical “0” it converts into a logical “1”. An example of the
program code found in Chapter 3.6.3.
The table also specifies whether the relevant function can be
set retentivity (Rem). The following SFs are available:
View
in IDEC SmartRelay
Name of the
special function
Rem
Times
On-delay
REM
Off-delay
REM
On-/Off-delay
REM
Retentive on-delay
(see page 124)
REM
Interval time-delay relay / Pulse
output
(see page 126)
Courtesy of Steven Engineering, Inc. ● 230 Ryan Way, South San Francisco, CA 94080-6370 ● General Inquiries: (800) 670-4183 ● www.stevenengineering.com
