Qs2 - Pioneer PDP-5016HD Service Manual

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9.3.2 QS2

QQ
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7 Acquisition of panel operation data • • • [QS2]
The command QS2 is for acquiring data on the panel's operational information.
Command
Format
[QS2] All operations
Data Arrangement
ECO
1 Notification of mode shifting to STB
2 Flag for adjustment of the main unit
3 Flag for adjustment-data backup
4 "1st PD" data
5 "2nd PD" data
6 Still picture detection
7 Reserved
8 Temperature data (TEMP 1)
9 SD main data
10 SD sub data
11 Operation status induced by SD
12 Data from the hour meter
13 MASK indication
TE
L 13942296513
CS
Note : (*1) The unit scale is centigrade. The data is A/D value from the
thermal sensor.
(*2) "00000259" of "Data from the hour meter" means
2 hours 59 minuts.
1: Notification of mode
shifting to Standby
Entering Standby
0
mode failed
Entering Standby
1
mode succeeded
2: Adjustment of the
main unit
0 Adjustment completed
Adjustment not
1
completed
3: Adjustment-data
backup
www 0 With backup data
1 No data (default)
.
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Effective Operation
Modes
To acquire data on operations of the panel Return data: 3 (ECO)+23(DATA)+2(CS)= 28 Byte
Data
Length
3 Byte
1 Byte
1 Byte
1 Byte
1 Byte
1 Byte
1 Byte
2 Byte
3 Byte
1 Byte
1 Byte
1 Byte
8 Byte
1 Byte
2 Byte
4, 5: PD data
0 No PD data
1 Not used
2 POWER
3 SCAN
4 SCN-5V
5 Y-DRV
6 Y-DCDC
7 Y-SUS
8 ADRS
9 X-DRV
A X-DCDC
B X-SUS
C Not used
D Not used
E Not used
x ao
y
F UNKNOWN
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Function
6: Still picture
Output Example
QS2
0
1
1
0
9: SD main data
0
0
0
1
0
2
0
∗∗
3
4
128 (*1)
0
10-1: SD-Sub (SQ-IC)
0
0
0
1
00000259 (*2)
2
0
Q Q
3
3 6 7 1 3
4A
6
10-2: SD-Sub (IIC)
0
1
2
3
11: Operation status
0
1
2
u163
.
PDP-5016HD
6
7
2 9 9 4 2 8
Remarks
detection
Normal screen
Still picture
No SD
SQ-IC
MDU-IIC
RST2
TEMP
No SD-Sub data
Communication error
Drive stop
BUSY
1 5 0 5 8 2 9 9 4
Version mismatching
10-3: SD-Sub (TEMP)
No SD-Sub data 0
EEPROM 1
BACKUP 2
DAC
13: MASK indication
induced by SD
0
Normal
1
Relay-off completed
During warning
indication
m
co
7
8
9 9
A
B
C
2 8 9 9
D
No SD-Sub data
TEMP1
Reserved
E
MASK-OFF
MASK-ON
F
187
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