Eaton menvier40, Installation Manual

Page: 34 / 44

Installation Menvier40/100
Page 30
The display shows:


9. Press

.
The display shows:


10. Press

.
The display shows:


11. Press

.
The display shows:


At this point you must make the control unit
allocate an address to each of the connected
bus devices, as follows:
12. Go to each bus device. You can visit the
devices in any order, but if you visit them in
the order you want their address numbers to
appear then it will make subsequent
programming easier. The control unit assigns
the next free bus address to a bus device
when you make the device request a bus
address.
For keypads:
Hold down keys A and

until the display
shows a bus and device number. For example
the second keypad would be:


For expanders:
Open the lid (to make sure that the tamper
switch is open) and hold down the addressing
button (item 11 in Figure 15 and 8 in Figure
17). When you do so the control unit assigns
the next free address to that expander. The
expander
gives a double “beep” confirmation
tone and shows its assigned address on the
two-digit LED display. Replace the lid.
NOTE:
1. DO NOT request a bus address from two
different devices at the same time.
2. EXP-R30 expanders take three bus addresses.
13. When you have visited all the connected bus
devices, go back to the keypad and press

.
The display shows:


14. Replace the control unit lid, making sure that
the lid tamper closes.
Note: You can set the time and date from within
the Installer Menu by using
System Options – Set
Time & Date .
15. At this point you should leave the Installer
Menu to save the changes you have made,
see below.
Diagnostic LED on Expanders
You may notice the DIAGNOSTIC LED flashing
on an expander PCB. The LED gives one, two,
three or four flashes a second. Each of these
sequences has the following meaning.
No. Flashes Meaning
One Communication with control unit
over bus is OK
Two No communication over the bus
in the last 10 seconds.
Three No bus address allocated to
EXP-PSU
Four No poll request received from
control unit in the last minute.
Transferring to Another Keypad
While in the Installer Menu, you can transfer to
any other wired keypad without leaving the
Installer Menu. To do this simply go to any other
keypad and enter the Installer access code. The
new keypad will pick up your position in the
Installer Menu. The keypad you have left will
briefly display the message “Installer session
transferred” for 5 seconds before reverting to the
time and date.
Leaving the Installer Menu
If you wish to leave the Installer Menu at any time.
1. Press

until the display shows the words:.
 
  
2. Press

to leave Installer menu.
(Press

if you do not want to leave the
menu.)
The display shows:


After a delay of anywhere between a few
seconds to a few 10s of seconds (depending
on the number of expanders fitted) the display
shows the control unit name, time and date,
for example:


The system is ready for further programming.
3. If the control unit finds a bus device missing,
or one with an address that has not been
added using the Installer Menu then the
display shows, for example:


The top line of the display shows the number
of new devices found, and the number of
existing devices missing (lost). The bottom