Qs2 (Panel Operation Data) - Pioneer PDP-5020FD Service Manual

1
A

[2] QS2 (PANEL OPERATION DATA)

The command QS2 is for acquiring data on the panel's operational information.
Command Effective Operation
Format
[QS2] Every Time
Data Arrangement
B ECO
1 Notify of the standby operation transition
2 Adjustment flag of the main unit
3 Adjustment-data backup flag
4 "1st PD" data
5 "2nd PD" data
6 Color sensor data
7 Reserved
8 Temperature data (TEMP 1)
9 SD data
C
10 SD subcategory data
11 Operation status induced by SD
12 Reserved
13 HOUR METER
14 MASK indication
15 Still picture detection
16 SCAN protection detection
17 Panel crack detection
18 Address emergency detection
D
19
Reserved
CS
2 Byte
1: Power supply status
P During power ON
Shifting to Passive
0
Standby is not
possible.
Shifting to Passive
1
Standby is possible.
E
2: Adjustment flag of
the main unit
0 Adjustment completed
Adjustment not
1
completed
3: Adjustment-data
backup flag
F
0 Adjustment completed
1 Adjustment not completed
98
1
2
Modes
Output of status
Data
Output Example
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
3 byte
8 byte
1 byte
1 byte
1 byte
1 byte
1 byte
4 byte
2 byte
4, 5: PD data
0 No PD data
2 POWER
3 SCAN
4 SCN-5V
6 Y-DCDC
7 Y-SUS
8 ADRS
A X-DCDC
B X-SUS
C DIG-DCDC
F UNKNOWN
6: Color sensor data
- Function OFF (including standby)
0 Normal
1 Hardware connection is not completed
2 Data mismatching
2
3
Function
Return data: 3 (ECO) + 34 (DATA) + 2 (CS) = 39 Byte
9: SD data
QS2
0
1
1
0
2
0
3
0
4
0
0
10-1: SD subcategory (SQ_LSI)
∗∗
0
128
1
0
2
0
3
0
4
∗∗∗
5
00000259
6
0
10-2: SD subcategory (MDU-DEVICE)
0
0
0
1
0
2
0
∗∗∗∗ 3
4A
10-3: SD subcategory
0
1
2
11: Operation status
induced by SD
0
1
2
14: MASK indication
0
1
15 to 18: Detection of Each Protection function
0
1
PDP-5020FD
3
4
Remarks
No SD
SQ_LSI
MDU-DEVICE
RST2
Panel temperature
No SD-Sub data
Communication error
Drive stop
BUSY
Version mismatching (H/S)
Version mismatching (H/M)
Version mismatching (H/I)
No SD-Sub data
EEPROM
BACKUP
DAC
(Panel temperature)
No SD-Sub data
Panel high temperature
Panel low temperature
Normal
Relay-off completed
During warning
indication
MASK-OFF
MASK-ON
Normal operation
At detection of protection operation
4