baltur BTG 3,6 P Handbuch Anweisungen Seite 33

COMMAND AND CONTROL EQUIPMENT FOR GAS BURNERS LME ...
Operation, indications, diagnostics
RED
YELLOW
EK
GREEN
Both «LED» and «EK...» are positioned under the transparent button. Pressing this button, you reset the command and control device.
Possibility of two diagnostics functions:
1. Visual indication directly on the reset button: operation and diagnostics of device status.
2. Diagnostics with interface: in this case the OCI400 connecting cable is necessary and it can be connected to a PC with ACS400
software, or to gas analysers of different manufacturers (see technical sheet 7614).
Visual indication:
During operation, the command and control device phase is indicated on the reset button. The following table lists all colour sequences
and their meaning. To activate the diagnostics function, hold the reset button down for at least 3 seconds. A quick red flashing indicates
that the function is active (see data sheet 7614). Likewise, hold the reset button down for at least 3 seconds to deactivate the function (the
switching will be indicated with a flashing yellow light).
Colour code table
Command and control device status indication
Condition
Waiting conditions TW, other intermediate statuses
Ignition phase
Correct operation, current strength of flame detector above the
minimum allowed
Incorrect operation, current strength of flame detector below the
minimum allowed
Decrease in power supply voltage
Burner in lock condition
Fault indication (see colour legend)
Extraneous light upon burner start-up
Quick flashing for diagnostics
No light Red
The reset button «EK...» is the main element to access all diagnostics functions (activation and
deactivation) and serves to unlock the command and control device .
The multicoloured «LED» indicates the command and control device status during both opera-
tion and diagnostics functions.
Operating
position
Diagnostics
Yellow
0006080763_201306
Operating
position
PC interface/diagnostics
analyser
Colour sequence
. . . . . . . . . . . . . . . .
Green
11 / 20
Colours
No light
Intermittent yellow
Green
Intermittent green
Alternating Yellow and Red
Red
Intermittent red
Alternating Green and Red
Quick flashing red