Sices MC400 Installation Manual

INFORMATION ON SAFETY
The following indication has been used to identify the safety messages in this manual:
WARNING! This indication is used in the safety messages for risks which, unless avoided, can
cause malfunction or damage to property or persons.
NAVIGATION
This area, which is composed by a display and the keys, allows the visualization of the configuration parameters, the
plant status, the electrical measures, the analogue and digital measures, the digital IN/OUT signals acquired and the
historic visualization of the events and the measures.
The navigation is organized in menus and pages. The UP and DOWN keys allow the vertical moving through menus
and configuration parameters. The LEFT and RIGHT keys allow to move through pages of the same menu. The
ENTER/ACK allows to access the PROGRAM submenus, to enable the value adjustment, to silence the horn and to
acknowledge a Warning/Alarm.
The ESC/SHIFT key allows to return to the previous menu, to cancel an adjustment in progress or, together with other
keys, to increase up to x10 the movement of values or to vary the display light. Depending on the environmental lighting
conditions, a contrast adjustment may be required in order to view the display correctly. Press the keys sequence
ESC/SHIFT + LEFT to decrease the contrast and ESC/SHIFT + RIGHT to increase it.
OPERATION
This area, composed by keys and leds, allows the choice of the operating mode of the
plant: PROGRAM-OFF/RESET, MANUAL, AUTOMATIC-TEST.
In order to modify the operating mode it is necessary to press the UP or DOWN key for
some seconds. The leds, in relation to the symbols, indicate the current operating mode
on the device.
PROGRAM – OFF/RESET
•
disabled. The MGCB circuit breaker is opened (if it exists and is managed by the
controller). The MCB circuit breaker is closed (if it exists and is managed by the
controller). You can program the parameters.
•
MAN
. The controller is set for manual generators control.
Press the START button to start the generators (if MGCB circuit breaker exists and is
opened, the generators close their GCB and work in parallel).
Press the STOP button to stop the generators (that will stop after GCB have been opened and the engines have
been cooled).
Press the MCB button for manual opening/closing of the circuit breakers that connects the mains to the loads.
Press the MGCB button for manual opening/closing of the circuit breakers that connects the generators bus to the
loads.
MC400 INSTALLATION GUIDE
The controller is disabled; all anomaly signals are