3 Commissioning
3.9 Configuring the analog expansion unit
84
Control Relay easy800
11/11 MN04902001Z-EN
www.eaton.com
Figure 76:Power flow display: Input
I01
is closed, input
I
02
is open,
relay
Q1
has dropped out
= Visible area
3.8.5 Delete Program
The DELETE PROGRAM function not only deletes the circuit diagram but all
elements of a program. These are as follows:
•
Circuit Diagram
•
Function block list
•
Function block plan
•
Project configuration (applies only to easy800-SWD)
•
Assignment list (applies only to easy800-SWD)
•
SWD parameters (applies only to easy800-SWD)
The system settings and operating parameters are reset to the default
settings and also a possible NET parameterization.
Proceed as follows to delete the program in the easy800 device:
▶
easy800 must be in STOP mode in order to extend, delete or modify the
circuit diagram. Switch the easy800 device to STOP mode.
▶
Choose STANDARD -> PROGRAM… to switch from the main menu to
the appropriate menu level.
▶
Select DELETE PROGRAM
The easy800 device will display the prompt DELETE?.
▶
Press OK to delete the program or ESC to cancel.
▶
Pressing ESC once more returns you to the previous menu level.
3.9 Configuring the analog expansion unit
The EASY4..-DC-ME expansion units for analog value and temperature
measuring must be configured before commissioning. The digital inputs/
outputs of these expansion units are detected by the easy800 standard
automatically - without any configuration.
The analog expansion units operate with connected Pt100 sensors in a range
between -50 °C and 200 °C.
By entering a configuration code in easy800 standard you can activate or
deactivate the analog inputs and outputs of the expansion unit separately.
The configuration code consists of the following:
I01====I02-------------------
Ä
Q01
L: 1 C:2 RUN
CIRCUIT DIAGRAM
FUNCTION BLOCKS
DELETE PROGRAM
