Table 1-9 Converted DC voltages
Main DC voltage Sub-voltage Behavior Notes
+24 V +24VA Stopped during Sleep
(powersave) mode
The 24V POWER SUPPLY
(24VRMT) signal controls
supply or interruption of
+24VA.
+24VB Interrupted when the front
door or right door open
Stopped during Sleep
(powersave) mode
+5 V +5VA Supplied during Sleep
(powersave) mode 2 and
Sleep (powersave) mode 3
The VOLTAGE
CONVERSION (PWRSAVE)
signal converts output voltage
of +5VA into 3.2V.
+5VB Supplied during Sleep
(powersave) mode 2
Stopped during Sleep
(powersave) mode 3
Supplies power to the
formatter
The 5V POWER SUPPLY
(VC5VOFF) signal sontrols
supply or interruption of
+5VB.
The VOLTAGE
CONVERSION (PWRSAVE)
signal converts output voltage
of +5VB into 3.2V
+5VC Supplied during Sleep
(powersave) mode 2 and
Sleep (powersave) mode 3
Interrupted when the front
door or right door open
the VOLTAGE CONVERSION
(PWRSAVE) signal converts
output voltage of +5VC into
3.2V.
+5VD Stopped during Sleep
(powersave) mode
Interrupted when the front
door or right door open
+3.3 V 3.3VA Constantly supplied
3.3VB Stopped only when the power
is off
Supplies power to the
formatter
The 3V POWER SUPPLY
(VC3VOFF) signal controls
supply or interruption of
+3.3VB.
3.3VC Stopped during Sleep
(powersave) mode 2 and
Sleep (powersave) mode 3
ENWW
Engine control system
13
To Next Page
Loading...
