Special Status Request And Status Answer List - Marantz SR5400 Specification

SW-A0441-HSI-002

3-5-2. Special Status request and Status answer list

Request Status
SERIAL NUMBER
ERROR DETECT
Descriptions of ERROR DETECT status answer character. (about : #$%&)
(Character #, $, % and & would be '0' to '9' or 'A' to 'F', it uses to as hex. bit data.)
* # :
Bit ErrorName
3 Reserved
2 Reserved
1 Reserved
0 Reserved
* $ : Bit ErrorName
3 Reserved
2 Reserved
1 PROTECT
0 DSP1 ERROR
* % :
Bit ErrorName
3 Reserved
2 DSP2 ERROR
1 ADC ERROR
0 EEPROM ERROR
* & : Bit ErrorName
3 EEPROM IF ERROR
2 DSP CODE ERROR
1 RS２３２C ERROR
0 POWER ５V ERROR
ex.)
* If the POWER 5V ERROR only occurs that will send ["@1m08081",0x0D].
* If the RS232C ERROR only occurs that will send ["@1m08082",0x0D].
* If the ADC ERROR only occurs that will send ["@1m080A0",0x0D].
* If the DSP1 ERROR only occurs that will send ["@1m09080",0x0D].
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Hardware Software Interface (HSI)
Char. & Sample
'n' ("@1?n", 0x0D) SERIAL NUMBER
see blow
'm' ("@1?m", 0x0D)
No error
ERROR
1
0
0
0
ERROR
0
0
1
1
ERROR
1
1
1
1
ERROR
1
1
1
1
Marantz America, Inc. 2007
All specifications might be subject to change without notice.
Document Version [1.00b]
Status answer
"n0XXXXXXXXX"
("@1n0123456789",0x0D)
m0#$%&
("@1m0#$%&",0x0D)
m- ("@1m-",0x0D)
SAFE
1
0
0
0
SAFE
0
0
0
0
SAFE
1
0
0
0
SAFE
0
0
0
0
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Char. & Sample