Qng (Shutdown Information Of Mtb) - Pioneer PDP-6010FD Service Manual

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9.3.11 QNG (SHUTDOWN INFORMATION OF MTB)

MTB side's shutdown information is acquired.
A
Command Effective Operation
Format
[QNG] Every time
Order Part
−
0 Received Command name
1 MTB 1st latest NG No.
2 Subcategory No. for the 1st latest NG.
B
3 MTB hour meter for the 1st latest NG.
4 Reserved
5 2nd latest NG No.
6 Subcategory No. for the 2nd latest NG.
7 MTB hour meter for the 2nd latest NG.
8 Reserved
9 3rd latest NG No.
10 Subcategory No. for the 3rd latest NG.
11 MTB hour meter for the 3rd latest NG.
C
12 Reserved
: :
29 8th latest NG No.
30 Subcategory No. for the 8th latest NG.
31 MTB hour meter for the 8th latest NG.
32 Reserved
−
33 Check Sum
< SD Information No. >
D
Frequency * Part
5
6
7
8
MTB
9
part
10(A)
11(B)
12(C)
E
13(D)
14(E)
15(F)
∗: Indicates the frequency of Blue LED flashing when the shutdown is occurred.
F
162
1
2
Modes
Output of status
Data Arrangement
Part
Shutdown signal from audio amp. / short-circuit of
speaker terminal
Failure of communication with Module microcomputer
3-wire serial communication of Main microcomputer Go to No. 7 Subcategory Information
IIC communication failure of MTB side
Communication failure of Main microcomputer
Failure of FAN
Abnormally in high temperature
Failure of Digital Tuner
Failure of Power Supply at MTB side
Startup failure of Home Media Gallery
Failure of Main EEPROM
2
3
Function
Output
Data
Example
Length
3 byte QNG
1 byte 0
1 byte 0
7 byte
0000000
3 byte fixed on 000
1 byte
0
1 byte
0
7 byte
0000000
fixed on 000
3 byte
0
1 byte
0
1 byte
7 byte 0000000
3 byte fixed on 000
:
0
1 byte
0
1 byte
7 byte 0000000
fixed on 000
3 byte
2 byte 00
Shutdown after 30 seconds warning
Immediately Shutdown
Go to No. 8 Subcategory Information
Immediately Shutdown
Go to No. 10 Subcategory Information
Shutdown after 30 seconds warning
Go to No. 12 Subcategory Information
Go to No. 13 Subcategory Information
Immediately Shutdown
PDP-6010FD
3
4
Remarks
Remarks (Operation)
-
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