Dräger VarioGard Gebruiksaanwijzing pagina 41
Beschikbare talen
Beschikbare talen
VarioGard
L1
L2
The maximum length of the system bus cable is determined by the
total length of the slave cables (e. g. L1 + L2 + L3 + L4 + L5).
Use cables with a cross-section of between 0.5 mm
2
e. g. NYM-O 3 x 1.5 mm
2
2 x 0.8 mm (0.5 mm
).
8
Starting up the VarioGard system
NOTICE
i
i
After start-up the connected transmitters must be calibrated.
During start-up, the VarioGard transmitter connected to the system
bus has to be calibrated with the target gas.
Connect the system to the power supply.
–
Display on central unit:
–
The yellow LED flashes.
The system should be kept live until commissioning by Dräger Service.
Dräger VarioGard
L3
L4
2
and 1.5 mm
2
, NYM-J 4 x 1.5 mm
or JE-Y(St)Y 2 x
Dräger VarioGard
No transmitter !
Dräger VarioGard
## : ## Set clock !
Mainten. necessary !
The following settings and/or tests should be carried out to start the
installation:
Switch to menu operation and enter the password.
Set the language.
Set the clock.
Register all the slaves.
Test relays.
L5
The factory default settings can only be changed by Dräger Service.
01233163.eps
Have Dräger Service perform the commissioning.
2
,
8.1
Re-register all the slaves
This function is used to register all slaves with the central unit and give
them an address (necessary for starting up or upgrading the system).
The registration procedure can be repeated as often as desired and is
also required when permanently removing slaves from the system.
In measurement mode:
Press the
key.
Enter password (for configuration).
Press the
menu mode. Display:
Using the keys
menu item » REGISTER SLAVE «.
Use the key
slaves with the central unit.
Press the
The central unit is now waiting for
registration of the individual slaves.
Starting up the VarioGard system
MENU:
MEASUREMENT
key to change over to
MODE
or
, select the
MENU:
REGISTER SLAVE
» y « (yes) to register
Register slave ?
y / n
key. Display:
Register slave ?
0 Slave registered !
41
