6. Function blocks
6.1 Manufacturer function blocks
Description Note
1: The most recent send job is still in progress.
0: The most recent send job has been completed.
Assigning operands
You can assign the following operands to the function block outputs that are numeric
outputs:
Assigning operands Outputs
Constant x
Markers: MB, MD, MW x
Analog inputs IA x
Analog output QA x
Numeric output from another QV FB x
You can assign the following operands to the function block outputs that are bit outputs:
Assigning operands Bit outputs
Constant 0, constant 1 x
M – Markers x
SN - Output bit via NET (send) x
N - Network marker bit x
nN - NET station n marker x
LE - Output backlight x
Q - Bit output from another FB x
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 eval-
uated. If the checkbox is disabled
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 parameter will be
automatically set to 0 or 1 depend-
ing on the function block.
Web server active as
long as there is a state of 1
at input EN
The web server will be selectively
turned on and off based on AL_EN.
In order for this to work, the web server
must not be permanently enabled; go to
→ "Webserver tab", page 1.
Turning off the web server saves
processing time
Parameter display
+ Call enabled
Function block parameters and con-
stants can be edited on the device.
Type of information trans-
mission
E-Mail; there are no other options as of
this writing
Recipient assignment Used to select one of the three possible
recipient groups. Each recipient group
Each recipient group needs to be
set up in the hardware con-
easyE4 11/18 MN050009 EN www.eaton.com
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