Ingersoll Rand X8I Mode D'emploi page 33

P02 - PP Prefill Pressure
The Pressure Setpoint used by the X8I to determine if the
Pre-fill Function is required at start up. If pressure is at, or
above, this setting at system startup, the prefill function
will be abandoned immediately and normal pressure
control and sequence strategy will be implemented. This
setting is intended to inhibit 'Prefill' operation if pressure
is already at an acceptible level at system startup. The
default setting for this parameter is 0 PS.
The values for this parameter are:
0 to 232 (or the maximum scaled pressure
value used by the X8I if a different Pressure
Transducer range is used)" the PSI value for the
Pre-fill Pressure
P02 – 01 to 'n' Compressor 1 to 'n'
'n' = number of compressors in the system. 8 is the
maximum number of compressors for the X8I
This parameter set the function of compressor 1 to 'n'
during the 'Prefill' period. The default for this parameter is
. (Represents this compressor is not used by the
Prefill Function) The values for this parameter are:
" " for this compressor will not be used by the Pre-
fill Function
" " for this compressor will be used as a primary
compressor by the Pre-fill Function
"!" for this compressor will be used as an emergency
Backup compressor by the Pre-fill Function
These settings are applicable to Prefill – Standard
and Prefill - Back-up modes only. In Automatic mode
the system management unit dynamically utilizes
compressors as required.
Press and hold 'Start' for 5 seconds to manually skip
Prefill mode at start up.
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Features and Functions
S01 - Ct Real Time Clock Set
Adjustment for the internal real time clock.
(Hours, Minutes, Date, Month, Year)
The 'Day of the Week' (1= Monday to 7=Sunday) is
automatically calculated and set in accordance with
the Day, Month and Year. The default setting for this
parameter is - --.--. (Represents the clock has not been
initialized))
The values for this parameter are:
"1" to "7" the 'Day of the Week' (1= Monday to
7=Sunday) which is automatically calculated and set
in accordance with the Day, Month and Year entered.
"00" to "23" the Hour for the Real Time Clock.
"0" to "59" the Minutes for the Real Time Clock.
"1" to "31" the Day for the Real Time Clock.
"1" to "12" the Month for the Real Time Clock.
"2005" to "2100" the Year for the Real Time Clock.
S01 - PS Pressure Schedule Enable
This parameter enables or disables the Pressure Schedule
function in the X8I. The default setting for this parameter
is . (Represents the Pressure Schedule is disabled)
The values for this parameter are:
= inhibit Pressure Schedule
" " = enable Pressure Schedule
S01 - AR Auto Restart Enable
This parameter enables or disables X8I restart function
after a power loss. When enabled, after a power
disruption or failure, the X8I will automatically restart
when power is restored if the X8I was in an operational
'Started' state when the power loss or disruption
occurred. The X8I will not automatically restart if the X8I
was in a "Stopped" state when the power disruption or
failure occurred. The default setting for this parameter is
. (Represents the Auto Restart is enabled)
The values for this parameter are:
= inhibit Power Failure Auto Restart
" " = enable Power Failure Auto Restart
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