Alarm of fan error
FAN SET
FAN MODE
H
CONT ENA
–
FAN OFF/L
–
CONT UP
–
FAN L/M
–
CONT TIME
–
FAN M/H
–
UP STEP
2
FAN SAVE
075
DOWN STEP
2
PLE SAVE
070
READ TIME
60
T ALM
095
TEMP LEVEL
1
RET TME
030
PLE TIME
001
T1 030 T2 025
T3 030 T4 –
MODE 2
IC ERROR
–
[MENU/ENTER] NEXT
[EXIT] PREV 2/11
FAN SET
FAN MODE
ENA
CONT ENA
–
FAN OFF/L
–
CONT UP
–
FAN L/M
–
CONT TIME
–
FAN M/H
–
UP STEP
2
FAN SAVE
075
DOWN STEP
2
PLE SAVE
070
READ TIME
60
T ALM
095
TEMP LEVEL
1
RET TME
030
PLE TIME
001
T1 030 T2 025
T3 030 T4 –
MODE 2
IC ERROR
–
[MENU/ENTER] NEXT
[EXIT] PREV 2/11
NO
NO
YES
YES
NO
The FAN-A is fault.
The MAIN PWB is fault.
Blinking in green (intervals of
0.5seconds)
NO
YES
YES
The FAN-B is fault.
The fan is out of order on the
side where a 3.3Vdc output
is generated.
YES
The FAN-A/FAN-B/FAN-C is fault.
NO
(Caution)
In the FAN MODE, [ENA] is automatically recovered when the main power is turned OFF
→
ON.
The FAN-C is fault.
YES
NO
(Caution)
The FAN-C and FC
connectors are used
only for the 61XM3
Series.
The MAIN PWB
is fault.
Is the fan running?
(Caution)
When alarming is
canceled, [FAN MODE] of
FAN SET (P2/11) in the
factory adjustment menu
automatically moves from
[ENA] to [H], thus causing
the fan to run.
Is there a 3.3Vdc output
at Pin
of the FA and
FB, FC connectors?
Is there a voltage output of
11.3Vdc for PX-42XM3/XR3,
11.2Vdc for PX-50XM4/XR4, and
9.3Vdc for PX-61XM3/XR3,
respectively, when the FA
connector is disconnected and the
mains power is turned ON?
Is there a voltage output of
11.3Vdc for PX-42XM3/XR3,
11.2Vdc for PX-50XM4/XR4, and
9.3Vdc for PX-61XM3/XR3,
respectively, when the FB
connector is disconnected and the
mains power is turned ON?
Pressing the [MENU] key
of the product, turn on the
main power supply to
cancel alarming.
Turn off the main power supply.
Is there a voltage output of
11.3Vdc for PX-42XM3/XR3,
11.2Vdc for PX-50XM4/XR4, and
9.3Vdc for PX-61XM3/XR3,
respectively, when the FC
connector is disconnected and the
mains power is turned ON?
Is there a voltage output of 11.3Vdc for PX-
42XM3/XR3, 11.2Vdc for PX-50XM4/XR4, and
9.3Vdc for PX-61XM3/XR3, respectively, at Pin
1 of the FA, FB, and FC connectors?
CONFIDENTIAL
5-4
Summary of Contents for PX-50XM4
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Page 267: ... Fig 1 CCD PWB Pattern Diagram A B D E 3 3V 6V C CONFIDENTIAL 5 20 ...
Page 268: ...CONFIDENTIAL 5 21 Check point MAIN PWB ...
Page 269: ...5 22 232C PWB CONFIDENTIAL ...
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Page 321: ...10 STAND modification 1 SCREW M6 50 4p 1 SCREW M6 50 4p 7 12 CONFIDENTIAL ...
Page 349: ...C JOINT STOPPER D MODEL NAME LABEL PK02 PK03 CONFIDENTIAL 8 3 ...
Page 350: ...E ASSEMBLED IN UK LABEL DETAIL F ASSEMBLED IN UK LABEL APPLYING CONFIDENTIAL 8 4 ...
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Page 403: ... PX 50XM4 61XM3 Series getmanual com 13 1 CONFIDENTIAL CIRCUIT DIAGRAMS ...
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Page 430: ...POWER UNIT for PX 61XM3 61XR3 CONFIDENTIAL 13 28 ...
Page 431: ... PX 50XR4 61XR3 Series 13 1 CONFIDENTIAL CIRCUIT DIAGRAMS ...
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