Front Panel - Siemens DF8000 Installation Function & Configuration Commissioning Safety Regulations

4.1

Front panel

Status LEDs
RESET but-
ton
Building Technologies
Fire Safety & Security Products
The front panel of the DF8003 CPU module, illustrated in 0, houses 4 LEDs , indi-
cating, from top to bottom:
Elements Functions
LED FLT yellow CPU fault
LED TX green RS485 line TX
LED RX red RS485 line RX
LED PWR green Power supply
status
Button RST Reset
Dip-switch S1-1 ON (up position)
S1-2 Setting baud rate
S1-3
S1-4
S1-5 Setting unit ad-
dress
S1-6
S1-7
S1-8
Tab.5. Front panel elements
18 17 16 15 14 13 12 11
1 8
DF8003
FLT
TX
RX
PWR
RST
1
1 2 3 4 5 6 7
Fig. 7 DF8003 Front panel
Baud rate Switch S1-2
↓
1200
Off
↓
2400
Off
↓
4800 Off
↓
9600 Off
↑
19200 On
Tab.6. DF8003 baud rate settings
Description
Flashing when an internal fault is detected
When the DF8003 is powered up, this LED reports for 6 times
the status of the 6 possible I/O modules:
two quick flashes indicates no response from the module
–
– one long flash means that the module responds regularly
Flashing when communication is regular
Flashing when communication is regular
ON when power supply is present
Restarts the module, needed after changing of DIP-switch
settings
Enables the LEDs displaying the signal status on the I/O
modules
Binary selection of the baud rate, see Tab.6
Binary selection of the unit address 0-15, see Tab.7
10
CPU
Dip-switches
(ON=UP position)
2
I C connector
to I/O modules
8 9
Switch S1-3 Switch S1-4
↓ ↓
Off Off
↑ ↓
On Off
↓ ↑
Off On
↑ ↑
On On
↓ ↓
Off Off
048_DMS_DF8000_ICC_MP4.15_A6V10081388_c_en.doc
Notes
Only for DMS8000 MP4.15 and
later
15
06.2008