DIAM4200 ©2018 AUGIER SA.
6021642 DIAM4200 5 to 20KVA rev 1-8.docx
I-18
Screen saver : The brightness decreases automatically or turn off after one hour if the keyboard is not used.
Turns on again instantly when a key is pressed. (Function user-definable)
I.4.2 CONTROL
The device is controlled by mean of a 4 buttons keypad which allows to change the operating mod
e: “Stop” –
Manual or “Local” mode – Remote or “Auto” control mode.
•
Stop mode:
In that mode, “Stop” is highlighted. The CCR stops, whatever the current brightness orders (remote control or
local selection).
Menus can then be accessed.
•
Local mode:
In that mode appears brightness controls : The brightness is chosen by pressing buttons
B-
and
B+
(from B0 to
B7 maximum, according to the number of brightness levels configured).
•
Remote control mode:
In that mode, “Auto” is highlighted. Operation of the CCR is governed by remote control inputs on the CCR’s
motherboard. If remote control commands overlap, priority is given to the first choice of brightness. The remote
control is either of the multiwire type (20 to 60 DC positive or negative, or 120Vac), or the dry-contact type with
internal power supply, and/or given by the mean of a serial network.
See paragraph II.2.2 for configuring the remote control type.
See paragraph I.5.2 for adjusting brightness values and protection levels.
I.4.3 LOCAL INFORMATION FEEDBACK
Alphanumeric display:
•
The display shows the RMS current flowing in the loop and the selected brightness (preferably).
In the “
Monitoring”
menu, the following information are shown:
•
Uo: RMS output voltage in Vrms
•
Po: RMS output power in kVA
•
Ui: Mains power supply voltage in Vrms
•
Ii: Mains power current in Arms
•
If option “EFD” exists: Insulation resistance of the loop with respect to earth in KOhms
•
Load plate tap value from 0 to 100% (0 to 8/8 by increments of 1/8)
•
If option “LFD” exists: Number of burnt lamps, and VA drop if FAA type
•
The operating time (powered on and for each brightness) in Hours
Io:0.00A STOP
stop
local
auto
menu
Io:6.60A <B5>
stop
B-
B+
menu
Io:0.00A <-->
stop
local
auto
menu
