3
Installation
page 24
ELC X-Series-V1.3-09.16-GB
subject to technical alterations
3.4.1 Setting up the PROFIBUS address
To set up the address the display and the pertaining SET button are used. The address space
extends from 01
hex
to 7D
hex
(corresponding to 1 to 125). Each address may be used only once
per installation.
To leave the stand-by-status press the SET-button. The display lighting will be activated and
shows the following text:
The first line gives account of the system status. As
long as the ELC is free of defects, it displays ”ELC
ready“.
The second line shows on the left side the status of
the bus connection, on the right side the appointed
bus address (default-value 01
hex
).
To increment the address, the SET-button is used:
Hold > 5sec
Press < 2sec
Hold > 2sec
Press < 2sec
Hold > 2sec
If the SET-button is pressed longer than 5 seconds,
the menu item to set the high nibble will be entered.
Alongside the hexadecimal value the decimal value
is displayed.
To increment the high nibble press the SET-button
briefly (<2sec) once per step.
As soon as the desired value of the high nibble is
reached, hold the SET-button (>2sec) to jump to the
low nibble.
To increment the low nibble briefly press the SET-
button (<2sec) once per step.
To save the address hold the SET-button (>2sec).
To assume the address the 24V supply has to be removed and re-applied.
ELC ready
No Bus
01h
Profibusaddress:
0
1 hex 1 dec
Profibusaddress:
1
1 hex 17 dec
Profibusaddress:
1
1
hex 17 dec
Profibusaddress:
1
2
hex 18 dec
ELC ready
BUS connected 12h