Eaton easyE4 User Manual

6. Function blocks
6.1 Manufacturer function blocks
You can assign the following operands to the function block outputs that are bit out-
puts:
Assigning operands Bit outputs
M - Markers
x
SN – Output bit via NET (send)
2)
SN - Output
bit via NET (send)
x
N – Network marker bit
2)
x
LE – Output backlight
x
Q – Bit output
x
I – Bit input of a FB
x
2)
Only on projects with ≥ 2 base devices on NET 
Parameter set
Parameter set Description Note
Function block release by
EN is necessary
If this checkbox is enabled, the
state of function block input EN will
be evaluated. If the checkbox is dis-
abled instead, the function block
will be enabled and function block
input EN will not do anything.
This parameter ensures that
when existing programs are
copied, the functionality of the
function blocks that are carried
over will be retained. The para-
meter will be automatically set to
0 or 1 depending on the function
block.
Channel A - H
A maximum of eight channels can
be configured (all eight channels
will act on output Q1). There is an
ON time and an OFF time that are
accurate to the day for each chan-
nel.

Parameter display
+ Call enabled
Constants can be edited on the
device, as can function block para-
meters when using the EDP pro-
gramming language.

Simulation possible


Parameterization
If you select the function block in the easySoft 8 Programming view by clicking on it,
a table with the various parameters will appear under the tab.
Fig. 161: Weekly timer (new) parameters tab with an example
easyE402/24 MN050009ENEaton.com
293

Eaton easyE4 Specifications

General

Brand	Eaton
Model	easyE4
Category	Relays
Language	English