4 Wiring with 800
4.6 Program transfer from and to the memory card
124
Control Relay easy800
11/11 MN04902001Z-EN
www.eaton.com
4.6 Program transfer from and to the memory card
A program with all the necessary parameters can be loaded from the
memory card into the easy800 standard device or written from the device to
the card.
Information stored on the memory card is “non-volatile” and thus you can
use the card to archive, transfer and copy circuit diagrams.
On an easy800 standard without display or keypad you can automatically load
the program from the fitted memory card every time the supply voltage is
switched on (see also
Section 8.2.3.1, “CARD MODE“, Page 305).
Programs are transferred via the serial interface. How to remove the cover of
the serial interface, connect a programming cable and fit a memory card is
described in
section 2.8, “Connecting the serial interface”, page 60.
On the memory card you can save:
•
easy800 circuit diagram
•
All parameter settings of the circuit diagram.
•
P pushbuttons.
•
INPUT DELAY (debounce).
•
Password.
•
Retention on/off and retentive range.
•
easyNet configuration.
•
Daylight Saving Time settings.
The loading and storing of a program using the memory card are carried out
in the CARD menu. The following overview shows how you can access this
menu without a password.
For easy800 standard only use the EASY-M-256K card.
Requirement:
•
The device is in STOP operating mode.
•
The supply voltage is switched on.
•
A memory card must be fitted in the device.
•
You must be in the CARD menu.
•
The password protection must be removed
(
Section 8.1, “Password protection“).
￫
Observe the restrictions described in
“Program exchange between devices with memory card”, page
126!
￫
If the supply voltage fails when the card is accessed, you must
repeat the transfer as the data is possibly not fully transferred.
