Ingersoll-Rand G 270, Руководство пользователя и инструкция по обслуживанию

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!
In this operating mode, any event appearance (alarm, fault, external command, ...) is signalled on screen. However, the generating set is
stopped and automatic start-up is not possible.
!
When the generating set is running and whatever the current mode (Auto, TTest, M Manu), press the Stop
button to stop it instantly without any cooling down. A message appears on screen for two seconds
to signal that the button has been taken into account (see screen opposite).
Note: if the engine is equipped with a water heater, the latter is not powered in Stop mode.
2.2. M Manu M Mode
!
The Manu mode provides local control from the keyboard, ie, the operator is wholly in control of the start procedure.
-This mode may be accessed from the Stop or Auto modes.
The generator starts in Manu mode after a single press on the Start key. Using this function:
- The red LED usually associated with the Start key does not flash,
- The message confirming the selection of Manu mode does not appear.
2.3. AAuto M Mode
Auto mode can be accessed from Stop, Manu or Test mode. Press the Auto button to select the mode and to display the left-hand side screen
below for two seconds. The red LED associated with the button comes on, then the right-hand screen appears. This screen corresponds to
the standby state of the generating set.
! From the waiting screen, the generating set start-up is conditioned by:
$
Logical status change of the 'external command' input
% Logical status change of the 'EJP advance warning' or 'EJP start-up' inputs (France only)
&
Activation of the clock mode built into (if the mode is programmed).
Example: the right-hand side screen above informs of the logical status of the external start-up command (abbreviation ext command=0 or
ext command=1):
- External command = 0, no start-up
- External command = 1, imminent start-up possible
!
When one of the three start-up conditions changes from 0 to 1 (for
$
and
%
) or from inactive to active (for
&
), a new message informs
the operator, then the generating set enters into an automatic start-up phase.
!
When one of the three start-up conditions changes from 1 to 0 (for
$
and
%
) or from active to inactive (for
&
), a new message informs
the operator, then the generating set enters into an automatic shutdown phase.
!
In Auto mode, the ATS toggle is completely automatic.
2.4. TTest M Mode
Test mode can only be accessed from Auto mode. If one of the inputs ; external command, EJP advance warning, EJP start-up, is in logical
status 1 or if the clock is active, Test mode cannot be selected.
!
If the inputs; external command, EJP advance warning, EJP start-up, are in logical status 0 or if the clock is inactive, press Auto Test but-
ton to select the mode and to bring up the screen below. The red LED associated with the button flashes.
13
!
If you do not press Auto Test to confirm, Auto mode is automatically selected after two minutes.
!
In Test mode, the ATS cannot be toggled, this is a no-load operation. The generating set operating time is indicated on screen by a time
displayed in minutes and seconds which counts down automatically. When the delay elapses, the generating set shuts down without cooling
and automatically goes into Auto mode.
!
Press Auto Test button again to confirm the mode, the associated red LED comes on continuously
and the generating set then enters into an automatic start-up phase.
!
When the red LED flashes (waiting for confirmation), the mode can be changed by selecting Stop
mode or Auto mode.
Ph./ph. U12
voltages U23
(Volts) U31
STOP mode selected
339955
339966
339900
Fuel Lev(%)
E.Speed(RPM)
Batt. (Volts)
AUTO mode selected
224 4
.
22
5500
00
Fuel Lev(%)
E.Speed(RPM)
Batt. (Volts)
ext command=0 16:50
gen stand-by 12/01/00
224 4
.
22
5500
00
Fuel Lev(%)
E.Speed(RPM)
Batt. (Volts)
TEST mode selected
press Auto Test to confirm
224 4
.
22
5500
00