Marantz SR8300 User Manual
Page 16
RS232C Control Spec
Page: 16 / 16
SR9300/8300 Document
Version
[2.00]
3-5-2. Special Status request and Status answer list
Request Status
Char. & Sample
Status answer
Char. & Sample
SERIAL NUMBER
‘n’ ("@1?n", 0x0D)
SERIAL NUMBER
“n0XXXXXXXXX”
("@1n0123456789",0x0D)
see blow
m0#$%&
(“@1m0#$%&”,0x0D)
ERROR DETECT
‘m’ ("@1?m", 0x0D)
No error
m- (“@1m-“,0x0D)
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 ERROR
SAFE
3 Reserved
1
1
2 Reserved
0
0
1 Reserved
0
0
0 Reserved
0
0
* $ : Bit ErrorName ERROR
SAFE
3 Reserved
0
0
2 Reserved
0
0
1 PROTECT
1
0
0 DSP1 ERROR
1
0
* % : Bit ErrorName ERROR
SAFE
3 Reserved
1
1
2 DSP2 ERROR
1
0
1 ADC ERROR
1
0
0 EEPROM ERROR
1
0
* & : Bit ErrorName ERROR
SAFE
3 EEPROM IF ERROR
1
0
2 DSP CODE ERROR
1
0
1 RS２３２C ERROR
1
0
0 POWER ５V ERROR
1
0
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].