How To Clear History Data - Pioneer PDP-6010FD Service Manual

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8.3 HOW TO CLEAR HISTORY DATA

A
Clearance of various logs after the Assys are replaced
Besides adjustment data, data on accumulated power-on time and logs on defective parts of the product are backed up.
Some of those data must be cleared after the Assys are replaced for service.
(1) Clearance of logs, using the RS-232C commands
Item
Hour-meter
Pulse-meter
B
Shutdown history
Power-down history
Power-on counter
MAX TEMP
Notes: • As the pulse-meter count is used for each correction function, it must be cleared when an Assy relevant to
correction functions is replaced.
• When clearing logs, using the RS-232C commands, first enter Factory mode (by issuing FAY or PFY), then issue
C
the corresponding command.
(2) Clearance of logs, using the Factory menu
1 Plug in the AC cord, press the Power switch on the unit to set it to ON, then enter Standby mode.
2 Turn on the power, using the remote control unit, then enter Panel Factory mode.
Delete various logs, as shown in the figure below.
PANEL INFORMATION
Key Down 7th
ETC. (+)
D
SET
BACKUP DATA : NO OPRT
BACKUP DATA : NO OPRT
DIGITAL EEPROM : NO OPRT
E
PD INFO. < = > : NO OPRT
SD INFO. < = > : NO OPRT
HR-MTR INFO. < = > : NO OPRT
PM/B1-B5 < = > : NO OPRT
P COUNT INFO. < = > : NO OPRT
F
MAX TEMP. < = > : NO OPRT
3 Turn the power off.
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Content
Accumulated power-on time
Accumulated number of pulses
emitted
Cause of an SD and hour-meter
count
Cause of an PD and hour-meter
count
Relay-on count
Historical max. temperature
Key Down
Key Down
Key Down
Right
Right
Right
Right
Right
Right
PDP-6010FD
2
3
When the POWER
When the Panel
SUPPLY Unit
is replaced
is replaced
No need to be
Must be cleared
cleared
Must be cleared No need to be
(mandatory) cleared
No need to be
Must be cleared
cleared
No need to be
Must be cleared
cleared
No need to be Must be cleared
cleared (mandatory)
Must be cleared Must be cleared
PD INFO. < = > : CLEAR
SD INFO. < = > : CLEAR
HR-MTR INFO. < = > : CLEAR
PM/B1-B5 < = > : CLEAR
P COUNT INFO. < = > : CLEAR
MAX TEMP. < = > : CLEAR
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4
When the Other
RS-232C
parts
Commands
is replaced
No need to be
CHM
cleared
No need to be
CPM
cleared
No need to be
CSD
cleared
No need to be
CPD
cleared
No need to be
CPC
cleared
Must be cleared CMT
SET (5 sec)
SET (5 sec)
SET (5 sec)
SET (5 sec)
SET (5 sec)
SET (5 sec)
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